Convertible leisure-sit-to-stand vehicle
By designing a convertible recreational vehicle, the problem of existing recreational vehicles failing to meet the needs of riders of different sizes has been solved, enabling flexible switching between seated and standing positions, thus enhancing the flexibility and stability of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- POLARIS IND INC
- Filing Date
- 2022-01-28
- Publication Date
- 2026-05-05
AI Technical Summary
Most existing recreational vehicles are designed for sitting, which makes it difficult to meet the needs of riders of different sizes, and there are few recreational vehicles that can be used standing up.
Design a convertible recreational vehicle comprising front and rear grounding components, a steering assembly, a seat assembly, and a motor, capable of converting from a seated to a standing position via a partition, a locking mechanism, and a hinge mechanism, and equipped with a battery, controller, and storage area to enhance functionality.
It enables flexible switching between seated and standing positions, adapting to riders of different sizes, improving usability and stability, and enhancing functionality and safety.
Smart Images

Figure CN116829445B_ABST
Abstract
Description
[0001] Cross-reference to related applications
[0002] This disclosure claims priority to U.S. Provisional Patent Application No. 63 / 143,294, filed January 29, 2021, entitled “Convertible Recreational Sit-Down to Stand-Up Vehicle”, the entire disclosure of which is expressly incorporated herein by reference. Technical Field
[0003] Embodiments of this disclosure relate to recreational vehicles. More particularly, embodiments of this disclosure relate to a convertible recreational vehicle capable of being converted from a seated recreational vehicle to a standing recreational vehicle. Background Technology
[0004] Recreational bikes are typically seated. However, to increase their usability, it's also advantageous to be able to use them standing up. Furthermore, standing recreational bikes are more likely to accommodate riders of different sizes than seated ones.
[0005] The embodiments have been described in consideration of these and other general considerations. Furthermore, although relatively specific problems have been discussed, it should be understood that the embodiments should not be limited to solving the specific problems indicated in the background section. Summary of the Invention
[0006] Various aspects of this disclosure relate to a convertible recreational vehicle. Example embodiments include, but are not limited to, the following embodiments.
[0007] In some examples, a convertible recreational vehicle includes: one or more front grounding members; one or more rear grounding members; a frame supported by one or more front grounding members and one or more rear grounding members; a steering assembly configured to steer one or more front grounding members; a seat assembly supported by the frame and configured to support at least one rider; a motor configured to drive (i) at least one of the one or more front grounding members and (ii) at least one of the one or more rear grounding members; and a floor panel including a surface extending across the width of the floor panel.
[0008] In at least one example, the convertible recreational vehicle further includes a partition comprising a first end coupled to a front portion of the convertible recreational vehicle and a second end configured to contact a seat assembly, wherein the first end is coupled to the front portion in a manner that allows the partition to rotate about an axis perpendicular to the plane dividing the convertible recreational vehicle in two.
[0009] In at least one of its examples, the base plate panel includes a raised edge along at least one side of the base plate panel.
[0010] In at least one of its examples, the steering component can translate along a vertical axis or an inclined axis relative to the vertical axis.
[0011] In at least one of its examples, the convertible recreational vehicle further includes a locking mechanism configured to lock the steering components at a positioning height.
[0012] In at least one of its examples, the seat assembly can translate along a vertical axis or an inclined axis relative to the vertical axis.
[0013] In at least one of its examples, the convertible recreational vehicle further includes a locking mechanism configured to lock the seat assembly at a positioning height.
[0014] In at least one of its examples, the seat assembly can translate along a horizontal axis.
[0015] In at least one example, the steering component includes at least one headlight.
[0016] In at least one example, the convertible recreational vehicle further includes at least one battery.
[0017] In at least one of its examples, the battery is integrated into the base panel.
[0018] In at least one of its examples, the battery is located above the base panel.
[0019] In at least one of its examples, the seat assembly includes a hinge mechanism that allows the seat assembly to tilt forward.
[0020] In at least one of its examples, the ground clearance of the base panel is greater than 6 inches and less than 12 inches.
[0021] In at least one of its examples, the convertible recreational vehicle further includes a main body panel releasably attached to the frame via spring clips.
[0022] In at least one of its examples, the motor is mounted on the rear swing arm of the convertible recreational vehicle.
[0023] In at least one of its examples, the motor is an axial flux motor.
[0024] In at least one example, the floor panel includes at least one connector that connects the front portion of the convertible recreational vehicle to the rear portion of the convertible recreational vehicle.
[0025] In at least one example, at least one connector is a hinge mechanism that allows the front portion to rotate relative to the rear portion.
[0026] In at least one example, disconnecting at least one connector disconnects the front portion from the rear portion.
[0027] In at least one example, the convertible recreational vehicle further includes a controller configured to: receive a tether signal indicating that a user has released at least one hand from the steering assembly; and send a braking signal to the brakes of the convertible recreational vehicle.
[0028] In at least one example, the convertible recreational vehicle further includes an electronic throttle and a controller, wherein the controller is configured to: receive a speed signal from a user device; and limit the maximum speed of the convertible recreational vehicle 18 based on the speed signal.
[0029] In at least one of its examples, the convertible recreational vehicle further includes a lockable storage area.
[0030] In at least one of its examples, the lockable storage area is a forward-lockable storage area.
[0031] In some examples, a user device includes: a processor; and a memory including instructions that, when executed by the processor, cause the processor to: determine the speed of a convertible recreational vehicle; determine the cyclists included in a group ride; and transmit the speed of the convertible recreational vehicle to each cyclist included in the group ride.
[0032] In at least one of its examples, the speed is transmitted to the user device associated with each cyclist in the team ride.
[0033] In at least one of its examples, speed is transmitted to a controller, which is integrated into a convertible recreational vehicle associated with each rider.
[0034] In at least one example, the memory further includes instructions that, when executed by the processor, cause the processor to: receive a request from a user to activate the convertible recreational vehicle; and send a signal to the controller of the recreational vehicle to activate the motor of the recreational vehicle.
[0035] In at least one example, the memory further includes instructions that, when executed by the processor, cause the processor to: receive a request from the user to shut down the convertible recreational vehicle; and send a signal to the controller of the recreational vehicle to shut down the motor of the recreational vehicle.
[0036] In some examples, a convertible recreational vehicle includes: one or more front grounding members; one or more rear grounding members; a frame supported by the one or more front grounding members and the one or more rear grounding members; a steering assembly configured to steer the one or more front grounding members; a seat assembly supported by the frame and configured to support at least one rider; a motor configured to drive (i) at least one of the one or more front grounding members and (ii) at least one of the one or more rear grounding members; and a partition including a first end coupled to a front portion of the convertible recreational vehicle and a second end configured to contact the seat assembly, wherein the first end is coupled to the front portion in a manner that allows the partition to rotate about an axis perpendicular to the plane dividing the convertible recreational vehicle in two.
[0037] In at least one example, the convertible recreational vehicle further includes a floor panel, the floor panel including a flat top surface extending across the width of the floor panel.
[0038] In at least one of its examples, the base plate panel includes a raised edge along at least one side of the base plate panel.
[0039] In at least one of its examples, the steering component can translate along a vertical axis or an inclined axis relative to the vertical axis.
[0040] In at least one of its examples, the convertible recreational vehicle further includes a locking mechanism configured to lock the steering components at a positioning height.
[0041] In at least one of its examples, the seat assembly can translate along a vertical axis or an inclined axis relative to the vertical axis.
[0042] In at least one of its examples, the convertible recreational vehicle further includes a locking mechanism configured to lock the seat assembly at a positioning height.
[0043] In at least one of its examples, the seat assembly can translate along a horizontal axis.
[0044] In at least one example, the steering component includes at least one headlight.
[0045] In at least one example, the convertible recreational vehicle further includes at least one battery.
[0046] In at least one of its examples, at least one battery is integrated into the base plate panel.
[0047] In at least one of its examples, at least one battery is located above the base panel.
[0048] In at least one of its examples, the seat assembly includes a hinge mechanism that allows the seat assembly to tilt forward.
[0049] In at least one of its examples, the ground clearance of the base panel is greater than 6 inches and less than 12 inches.
[0050] In at least one of its examples, the convertible recreational vehicle further includes a main body panel releasably attached to the frame via spring clips.
[0051] In at least one of its examples, the motor is mounted on the rear swing arm of the convertible recreational vehicle.
[0052] In at least one of its examples, the motor is an axial flux motor.
[0053] In at least one example, the floor panel includes at least one connector that connects the front portion of the convertible recreational vehicle to the rear portion of the convertible recreational vehicle.
[0054] In at least one example, at least one connector is a hinge mechanism that allows the front portion to rotate relative to the rear portion.
[0055] In at least one example, disconnecting at least one connector disconnects the front portion from the rear portion.
[0056] In at least one example, the convertible recreational vehicle further includes a controller configured to: receive a tether signal indicating that a user has released at least one hand from the steering assembly; and send a braking signal to the brakes of the convertible recreational vehicle.
[0057] In at least one example, the convertible recreational vehicle further includes an electronic throttle and a controller, wherein the controller is configured to: receive a speed signal from a user device; and limit the maximum speed of the convertible recreational vehicle based on the speed signal.
[0058] In at least one of its examples, the lockable storage area is a forward-lockable storage area.
[0059] This summary is provided to introduce some concepts in a simplified form, which will be further described in the detailed description below. This summary is not intended to identify key or essential features of the claimed subject matter, nor is it intended to limit the scope of the claimed subject matter. Attached Figure Description
[0060] Examples of non-limiting and non-exhaustive features are illustrated with reference to the following figures.
[0061] Figure 1 A front perspective view of an example convertible recreational vehicle according to certain embodiments of this disclosure;
[0062] Figure 2 According to the embodiments of this disclosure Figure 1 The example shown is a convertible rear-view perspective view of a recreational vehicle;
[0063] Figure 3 According to the embodiments of this disclosure Figure 1-2 The illustrated example is a convertible side view of a recreational vehicle;
[0064] Figure 4A -B represents the embodiment of this disclosure. Figure 1-2 The example shown is a convertible view of another side of a recreational vehicle;
[0065] Figure 5 According to the embodiments of this disclosure Figure 1-2 The illustrated example is a top view of a convertible recreational vehicle;
[0066] Figure 6-7 This is a perspective view of an exemplary motor incorporated into a convertible recreational vehicle according to an embodiment of this disclosure;
[0067] Figure 8-9 According to the embodiments of this disclosure Figure 1-5 Side view of the illustrated convertible recreational vehicle;
[0068] Figure 10 A view of a towed convertible recreational vehicle according to an embodiment of the present disclosure;
[0069] Figure 11 A perspective view of a convertible recreational vehicle including accessories according to an embodiment of this disclosure;
[0070] Figure 12 As shown in the block diagram of a system according to an embodiment of the present disclosure, the system includes user equipment communicatively connected to a convertible recreational vehicle;
[0071] Figure 13 A diagram of an example user interface for a user device that can be used with a convertible recreational vehicle according to an embodiment of this disclosure;
[0072] Figure 14 This is a block diagram of an exemplary computer architecture according to embodiments of the present disclosure;
[0073] Figure 15 This is a front perspective view of an example vehicle disclosed herein;
[0074] Figure 16 for Figure 15 A rear-view perspective view of the vehicle;
[0075] Figure 17 for Figure 15 A perspective view of the vehicle's seat components;
[0076] Figure 18 for Figure 15 An exploded perspective view of the vehicle's seat components;
[0077] Figure 19A For along Figure 17 The section line 19-19 is taken Figure 15 A cross-sectional view of the vehicle's seat assembly in the locked highest position;
[0078] Figure 19B For along Figure 17 The section line 19-19 is taken Figure 15 A cross-sectional view of the vehicle's seat assembly in the unlocked position;
[0079] Figure 19C For along Figure 17 The section line 19-19 is taken Figure 15 A cross-sectional view of the vehicle's seat assembly in the locked lowest position;
[0080] Figure 20 for Figure 15 A perspective view of the vehicle's braking system;
[0081] Figure 21 for Figure 15 A schematic diagram of an embodiment of the vehicle;
[0082] Figure 22 for Figure 15 A schematic diagram of an embodiment of the vehicle;
[0083] Figure 23A For along Figure 15 The section line 23-23 shows the section in the middle, unextended position. Figure 15 A cross-sectional view of the vehicle's center console;
[0084] Figure 23B For along Figure 15 The section line 23-23 shows the section in the extended position. Figure 15 A cross-sectional view of the vehicle's center console;
[0085] Figure 23C For along Figure 15 The section line 23-23 shows the section in the usage installation position. Figure 15 A cross-sectional view of the vehicle's center console; and
[0086] Figure 24 It shows Figure 15 A block diagram showing the starting sequence of vehicles. Detailed Implementation
[0087] In the following detailed description, reference is made to the accompanying drawings, which form part of the description, and specific embodiments or examples are illustrated in the drawings. These aspects may be combined, other aspects may be utilized, and structural changes may be made without departing from this disclosure. The embodiments may be practiced as methods, systems, or apparatuses. Therefore, the embodiments may take the form of hardware implementations, entirely software implementations, or implementations combining software and hardware aspects. Therefore, the following detailed description should not be considered limiting, and the scope of this disclosure is defined by the appended claims and their equivalents.
[0088] Figure 1 For example, a convertible front perspective view of a recreational vehicle, and Figure 2 for Figure 1 The example shown is a convertible rear-view perspective view of a recreational vehicle. Figure 1 and Figure 2 This is merely an example and should not unduly limit the scope of the claims. Those skilled in the art will recognize many variations, substitutions, and modifications.
[0089] As illustrated, the convertible recreational vehicle 2 includes a frame 4, which is connected to and supported by a front grounding member 6 and a rear grounding member 8. The convertible recreational vehicle 2 travels relative to the ground surfaces on the front grounding member 6 and the rear grounding member 8. The front grounding member 6 includes wheels 6a and tires 6b, and the rear grounding member 8 includes wheels 8a and tires 8b. In some embodiments, the convertible recreational vehicle 2 can be used: exclusively for on-road use, exclusively for off-road use, or both on-road and off-road.
[0090] The rear grounding member 8 is connected to the axle 7 driven by the motor 10. In some respects, the motor 10 may be an internal combustion motor or an electric motor. In the case that the motor 10 is an electric motor, the motor 10 may have some or all of the functions of the motor described in U.S. Provisional Patent Application No. 63 / 143,240 entitled "Youth Electric Vehicle," filed January 29, 2021, the entire contents of which are incorporated herein by reference for various purposes.
[0091] The front grounding member 6 is connected to the frame 4 via the front suspension 12, and the rear grounding member 8 is connected to the frame 4 via the rear suspension 14. The convertible recreational vehicle 2 further includes a seating assembly 16, exemplarily a saddle-style seat or a straddle-style seat 17. Although as Figure 1 The seat assembly 16 shown is intended for a single rider or operator, but it is conceivable that, as described in U.S. Patent Nos. 8,678,464 or 8,430,442, the convertible recreational vehicle 2 could be modified to accommodate two riders, the disclosures of which are incorporated herein by reference.
[0092] The convertible recreational vehicle 2 also includes a steering assembly 18 for at least steering the front ground contact member 8. The steering assembly 18 may be similar to the steering assembly described in U.S. Patent No. 8,122,993, filed August 14, 2008, entitled "Power Steering for an All-Terrain Vehicle". In the illustrated illustrative embodiment, the steering assembly 18 includes handlebars 19, schematically a left handlebar 19a and a right handlebar 19b. The handlebars 19 may include at least one operator input for controlling one or more features or characteristics of the convertible recreational vehicle 2, such as, for example, a throttle valve 21. The throttle valve 21 may be a mechanical throttle valve or an electronic throttle valve. In embodiments where the throttle valve 21 is an electronic throttle valve, the throttle valve 21 may be speed and / or position controlled, as explained in more detail below.
[0093] In some aspects, the convertible recreational vehicle 2 includes a front storage area 24 positioned in front of the steering assembly 18. In some aspects, the front storage area 24 includes an upper portion 24a coupled to a lower portion 24b. The upper portion 24a is coupled to the lower portion via a hinge or other coupling mechanism that allows a user to lift the upper portion 24a relative to the lower portion 24b in an upward direction 25. In some aspects, a battery for the convertible recreational vehicle 2 may be stored in the front storage area 24. Additionally or alternatively, the front storage area 24 may include a lock 27 that allows a user to lock and unlock the front storage area 24.
[0094] According to some embodiments, the convertible recreational vehicle 2 includes a rear storage area 26 located behind the seat 17. The rear storage area 26 includes a rear shelf 28 configured to support cargo (e.g., as shown in the image). Figure 11 (As illustrated). It should be understood that the rear shelf 28 may include integrated fasteners, such as those described in U.S. Patent No. 8,905,435, the entire disclosure of which is incorporated herein by reference.
[0095] In various respects, the convertible recreational vehicle 2 may include a second front storage area 29 positioned near (e.g., below) the steering assembly 18. Figure 2(As shown). In some examples, the second front storage area 29 may be configured to releasably connect to a user device (e.g., user device 106), such as a mobile phone. To this end, in at least some embodiments, the second front storage area 29 includes one or more strips that may be arranged around a portion of the user device 106, such as extending from a first side of the user device 106 across the user device 106 to a second side of the user device 106 opposite the first side and / or around a corner of the user device 106. In some cases, the user device 106 may be used as a display for the convertible recreational vehicle 2. In these cases, the user device 106 may be connected to the convertible recreational vehicle 2 via a wired or wireless (e.g., wireless network) connection and may display information about the vehicle (e.g., speed, sensor measurements, various codes, etc.), navigation information, etc.
[0096] The outer body 20 may include a first front body panel 33, which includes a front dashboard 34 and a front fairing 36. In some aspects, the front dashboard 34 may be the upper portion 24a of the front storage area 24. Additionally or alternatively, the front fairing 36 may include headlights 37. In some examples, the outer body 20 may also include a second front body panel 38, which includes a front dashboard 40 and a lamp housing 42. In some embodiments, the first front body panel 33 and the second front body panel 38 may be two separate pieces (as illustrated) or a single integral piece. The lamp housing 42 may be powered by one or more batteries via one or more cords 44. In some aspects, as described above, one or more batteries may be stored in the front storage area 24.
[0097] According to some aspects, the outer body 20 includes a front fender 43 and a rear fender 45, which are arranged close to the front and rear grounding members 6 and 8 to prevent dust, mud and other substances from splashing onto the rider.
[0098] In some respects, any part of the outer body 20 is replaceable and / or interchangeable if a portion of the outer body 20 is damaged, or depending on the use of the convertible recreational vehicle 2. For example, the first front body panel 33, the front dashboard 34, the front fairing 36, the second front body panel 38, the front dashboard 40, the front fender 43, and / or the rear fender 45 may be replaceable and / or interchangeable. In some cases, one or more portions of the outer body 20 may include one or more spring-loaded arms that engage one or more bosses projecting from the frame 4.
[0099] Figure 3-5The figures shown are a first side view, a second side view, and a top view of the convertible recreational vehicle 2. These figures are merely illustrative and should not unduly limit the scope of the claims. Many variations, substitutions, and modifications will be recognized by those skilled in the art.
[0100] As illustrated, the convertible recreational vehicle 2 includes a floor panel 46. In some respects, the width 48 of the floor panel 46 is smaller than the width 50 of the convertible recreational vehicle 2 (e.g., Figure 5 As shown, the width 50 of the convertible recreational vehicle 2 is measured from the outside of the grounding members 6, 8. Alternatively, the width 48 of the base plate panel 46 can be approximately equal to the width 50 of the convertible recreational vehicle 2. Alternatively, the width 48 of the base plate panel 46 can be greater than the width 50 of the convertible recreational vehicle 2. Due to the width 48 of the base plate panel 46, the rider can stand on the base plate panel 46 with their feet shoulder-width apart or wider, which allows the rider to have better balance when using the convertible recreational vehicle 2.
[0101] In some aspects, the width 48 of the base panel 46 can be between 18 inches and 40 inches. Additionally or alternatively, the length 67 of the base panel 46 can be between 18 inches and 48 inches. In some embodiments, the width 50 of the convertible recreational vehicle 2 can be between 24 inches and 40 inches. Additionally or alternatively, the length 69 of the convertible recreational vehicle 2 can be between 50 inches and 58 inches. In some aspects, the convertible recreational vehicle 2 can have a maximum length 69. For example, the maximum length 69 of the convertible recreational vehicle 2 can be 58 inches. Due to the maximum length 69, the convertible recreational vehicle 2 can be used in environments and / or areas where alternative recreational vehicles cannot be used and / or stored due to their longer length. In some embodiments, the ratio of the length 69 of the convertible recreational vehicle 2 to the width 50 of the convertible recreational vehicle 2 can be determined by a ratio. For example, the ratio of the length 69 of the convertible recreational vehicle 2 to the height 50 of the convertible recreational vehicle 2 can be less than or equal to 2. For example, in an embodiment where the length 69 of the convertible recreational vehicle 2 is 52 inches and the width 50 of the convertible recreational vehicle 2 is 26 inches, the ratio is 52 / 26 = 2.0.
[0102] In at least some embodiments, the baseplate panel 46 includes a raised edge 47 at least along the side 46a of the baseplate panel 46. The raised edge 47 can reduce the likelihood of the rider's feet slipping off the baseplate panel 46 when the rider operates the convertible recreational vehicle 2.
[0103] In some respects, the base plate panel 46 has a substantially flat top surface 52. For example, the top surface 52 of the base plate panel 46 may be tangent to a plane 54 extending across the width 48 of the base plate panel 46, such as... Figures 4A-4B As illustrated. In some examples, multiple points 52a, 52b of the top surface 52 of the base plate panel 46 are tangent to the plane 54. In some aspects, points 52a, 52b may be located on each side of the centerline 51 that divides the convertible recreational vehicle 2 in two. In some cases, the base plate panel includes ridges 46b, 46c, 46d extending across a portion of the width 48 of the base plate panel 46, and the top portions of the ridges 46b, 46c, 46d form the top surface of the base plate panel 46. Because the top surface 52 extends tangent to the plane 54 along the width 48 of the base plate panel 46, the user has more surface area to place their feet and / or carry cargo, which can lower the center of gravity when the rider uses the convertible recreational vehicle 2. Furthermore, as explained in more detail below, when the convertible recreational vehicle 2 is used as a standing vehicle, the user does not have to step through the middle section (e.g., the divider 58). In other words, there is unobstructed passage in the central portion 53 of the convertible recreational vehicle 2.
[0104] According to some embodiments, the top surface 52a of the floor panel 46 may be spaced apart from the ground surface 55 by a distance 57a. In some aspects, the distance 57a may range from 7 inches to 15 inches. In some exemplary embodiments, the distance 57a is less than 12 inches, allowing a user to easily step onto and off the floor panel 46. Additionally or alternatively, the bottom surface 52b of the floor panel 46 may be spaced apart from the ground surface 55 by a distance 57b. In some aspects, the distance 57b may range from four inches to eleven inches. The distance 57 between the floor panel 46 and the ground surface 55 is smaller compared to an alternative recreational vehicle. Due to the smaller distance 57 between the floor panel 46 and the ground surface 55, the convertible recreational vehicle 2 is more stable due to its lower center of gravity than the alternative recreational vehicle. Thus, inexperienced and / or less experienced users can use the convertible recreational vehicle 2 more easily than with an alternative recreational vehicle.
[0105] Additionally or alternatively, the thickness 65 of the floor panel 46 may be between 1 inch and 5 inches. In some embodiments, the thickness 65 of the floor panel 46 may accommodate one or more batteries. According to some embodiments, the batteries included in the convertible electric vehicle 2 may be located above the bottom surface of the floor panel 46. For example, any battery included in the convertible electric vehicle 2 will not protrude below the bottom surface 52b of the floor panel 46 to prevent accidental impact to the battery when using the convertible recreational vehicle 2. In some examples, the battery may be included in the floor panel 46 to lower the center of gravity of the convertible recreational vehicle 2. In the case where the motor 10 is an electric motor, the battery included in the convertible recreational vehicle 2 may include a battery that powers the motor 10, or one or more other batteries that power other electronic devices of the convertible recreational vehicle 2, such as headlights 37 and / or lamp housings 42.
[0106] In some respects, the base plate panel 46 may include one or more slots 56 extending completely through the base plate panel 46. The slots 56 can help remove any debris deposited on the base plate panel 46. Furthermore, the slots 56 will allow water to pass through them.
[0107] As illustrated, the convertible recreational vehicle 2 includes... Figure 3 The two different configurations shown in Figure 4. In the first configuration, the rider can use the convertible recreational vehicle 2 as a seated vehicle. In the second configuration, the rider can use the convertible recreational vehicle 2 as a standing vehicle. In some embodiments of the first configuration, the separator 58 may extend between the front portion 60 of the convertible recreational vehicle 2 and the front portion 17a of the seat 17, as shown in Figure 4. Figure 3 As shown. Given that the partition 58 spans the front portion 17a of the seat 17 and the front portion 60 of the convertible recreational vehicle 2, the rider can lean against the partition 58 with their knees and / or other parts of their legs for stability. This capability reduces the likelihood of the rider falling off the convertible recreational vehicle 2 while using it. Thus, when in the first configuration, the rider can use the convertible recreational vehicle 2 as an ATV.
[0108] In some respects, the first end 58a of the partition 58 is connected to the front portion 60 via a coupling mechanism that allows the partition 58 to rotate about a z-axis 62, which is perpendicular to a plane 63 that divides the convertible recreational vehicle 2 in two. As illustrated, plane 63 extends along the x-axis 66 and the y-axis 68. For example, the first end 58a is connected to the front portion 60 via a hinge mechanism. The first end 58a may also be referred to herein as the front end 58a of the partition 58. In some respects, the front portion 60 forms part of the outer body 20 and is located distal to the steering assembly 18.
[0109] Furthermore, when the convertible recreational vehicle 2 is in the first configuration, the second end 58b of the partition 58, opposite the first end 58a, is located near the front portion 17a of the seat 17. The second end 58b may also be referred to herein as the rear end 58b of the partition 58. In some aspects, the second end 58b includes a profile complementary to the front portion 17a of the seat 17, as illustrated. For example, the profiles may match each other. Thus, the front portion 17a of the seat 17 can secure the partition 58 in place. Additionally or alternatively, the front portion 17a of the seat 17 or the second end 58b of the partition 58 may include a latch 70 to secure the partition 58 in place. While in some aspects of this disclosure, the convertible recreational vehicle 2 includes the partition 58, in other aspects of this disclosure, the convertible recreational vehicle 2 does not include the partition 58.
[0110] In the first configuration, the seat assembly 16 can be positioned in a first position. The first position of the seat assembly 16 can include positioning the seat assembly 16 at the lowest possible position to which it can be positioned. Alternatively, the seat assembly 16 can be positioned higher than the lowest possible position to which it can be positioned.
[0111] In order to enable the convertible recreational vehicle 2 in Figure 3 The conversion between the first configuration shown and the second configuration shown in Figure 4 involves rotating the partition 58 downwards about the z-axis 62 when the recreational vehicle 2 includes the partition 58, so that the second end 58b of the partition 58 approaches the bottom panel 46, as shown in Figure 4. By rotating the partition 58 downwards, the user can step onto the bottom panel 46 without having to step through the partition 58. In the second configuration, the rider can use the convertible recreational vehicle 2 as a standing vehicle. Additionally or alternatively, when using the convertible recreational vehicle 2 in the second configuration, the rider can sit on the seat 17 and / or kneel on the seat 17.
[0112] In some aspects, the steering assembly 18 includes a steering column 18a parallel to the vertical axis 72 and adjustable up and down along the vertical axis 72 to accommodate riders of different sizes. Alternatively, the steering assembly 18 includes a steering column 18a at a non-zero angle 74 relative to the vertical axis 72. This allows the steering assembly 18 to be adjusted up and down along a tilt axis 76 relative to the vertical axis 72 to accommodate riders of different sizes. In the example, the angle 74 of the steering column 18a relative to the vertical axis 72 is greater than zero degrees and less than ninety degrees (e.g., angle 74 could be 4 degrees, 6 degrees, 8 degrees, 10 degrees, 12 degrees, etc.). According to some embodiments, the steering assembly 18 includes a locking mechanism 79 that locks the steering assembly 18 in place at a desired height. Additionally or alternatively, the convertible recreational vehicle 2 may include a conduit 83 for receiving a rope 44 and / or any brake cable when the steering assembly 18 is lowered. In some respects, the conduit 83 includes a retraction mechanism to wind up the soft rope 44 and / or any brake line as the steering assembly 18 descends.
[0113] In the examples, the steering assembly 18 can translate up and down along the vertical axis 72 or the tilt axis 76 between 0 inches and 36 inches. In some examples, the steering assembly 18 can translate at least a minimum distance. For example, the steering assembly 18 can translate at least 6 inches. Additionally or alternatively, the steering assembly 18 has a height 71, which includes a minimum height and a maximum height relative to the base plate panel 46. For example, the height 71 of the steering assembly 18 relative to the base plate panel 46 can include a minimum height of 26 inches and a maximum height of 42 inches relative to the base plate panel 46. In some embodiments, the maximum height relative to the minimum height of the steering assembly 18 can be determined by a ratio. For example, the ratio of the maximum height to the minimum height of the steering assembly 18 can be greater than or equal to 1.5. For example, in an embodiment where the maximum height of the steering assembly 18 relative to the base plate panel 46 is 42 inches and the minimum height is 26 inches, the ratio is approximately 42 / 26 = 1.62. However, these are merely examples and are not intended to be limiting.
[0114] Similarly, seat assembly 16 can be adjusted up and down along vertical axis 72 to accommodate riders of different sizes. In some aspects, seat assembly 16 includes seat pillar 16a at an angle 74 relative to vertical axis 72. Thus, seat assembly 16 can be adjusted up and down along tilt axis 76 relative to vertical axis 72 to accommodate riders of different sizes. In examples, seat assembly 16 can be translated up and down along vertical axis 72 or tilt axis 76 between 0 inches and 36 inches (inclusive). In some examples, seat assembly 16 can be translated at least a minimum distance. For example, seat assembly 16 can be translated at least 6 inches. According to some embodiments, steering assembly 18 includes a locking mechanism 81 that locks steering assembly 18 in place at a desired height. In examples, the angle 74 of seat pillar 16a relative to vertical axis 72 is greater than zero degrees and less than ninety degrees (e.g., angle 74 can be 12 degrees, 16 degrees, 20 degrees, 24 degrees, 28 degrees, etc.). In some respects, the steering column 18a and the seat pillar 16a are at different angles 74 relative to the vertical axis 72.
[0115] Similarly, in some examples, the height 73 of the seat assembly 16 includes a minimum height and a maximum height relative to the floor panel 46. For example, the height 73 of the seat assembly 16 relative to the floor panel 46 may include a minimum height of 30 inches and a maximum height of 18 inches relative to the floor panel 46. In some embodiments, the maximum and minimum heights of the seat assembly 16 may be determined by a ratio. For example, the ratio of the maximum height to the minimum height of the seat assembly 16 may be greater than or equal to 1.5. For example, in an embodiment where the maximum height of the seat assembly 16 relative to the floor panel 46 is 30 inches and the minimum height is 18 inches, the ratio is approximately 30 / 18 = 1.66. In some embodiments, the ratio of the maximum height to the minimum height of the steering assembly 18 and the ratio of the maximum height to the minimum height of the seat assembly 16 may be substantially the same (e.g., + / - 0.1). In other embodiments, the ratio of the maximum height to the minimum height of the steering assembly 18 may be greater than the ratio of the maximum height to the minimum height of the seat assembly 16. In other embodiments, the ratio of the maximum height to the minimum height of the steering assembly 18 may be less than the ratio of the maximum height to the minimum height of the seat assembly 16. However, these are merely examples and do not imply any limitations.
[0116] In some respects, seat 17 can be adjusted forward and backward along x-axis 66 to accommodate riders of different sizes and / or different positions. In some instances, seat 17 can be translated forward and backward by six, seven, eight, nine, ten, eleven, twelve, or more inches along a track parallel to x-axis 66.
[0117] In at least some embodiments, the seat assembly 16 includes a hinge mechanism 16b that allows a user to recline the seat 17 forward. In some aspects, the hinge mechanism 16b allows the user to recline the seat 17 forward so that the top surface 17b of the seat 17 is parallel to a line 77 extending parallel to the seat support 16a. Figure 4B As illustrated, by tilting the seat 17 forward, the user has more space and freedom of movement when operating the convertible recreational vehicle 2. Furthermore, the seat 17 can be used by the rider for support when standing and operating the convertible recreational vehicle 2. In some aspects, the seat 17 includes one or more hip cushions 17c to help support and / or stabilize the rider of the convertible recreational vehicle 2.
[0118] In some cases, the convertible recreational vehicle 2 includes one or more tethers 78. The tether 78 may be attached to a user (e.g., the user's wrist) and includes one or more ends 78a attached to the convertible recreational vehicle 2 (such as handlebars 19). In these embodiments, if the user removes their hand from the handlebars 19 (e.g., if the user falls off the convertible recreational vehicle 2), one or more ends 78a of the tether 78 are disconnected from the handlebars 19, which may trigger a braking signal to a controller 80. The controller 80 may forward the braking signal to the brakes of the convertible recreational vehicle 2 to trigger a series of braking events. These series of braking events will cause the convertible recreational vehicle 2 to slow down and stop to prevent it from colliding with another object, such as the user.
[0119] Figure 6-7 This is a perspective view of an exemplary motor 10 incorporated into a convertible recreational vehicle 2 according to an embodiment of the present disclosure. Figure 6 and Figure 7 This is merely an example and should not unduly limit the scope of the claims. Those skilled in the art will recognize many variations, substitutions, and modifications.
[0120] In some examples, the motor 10 can be mounted close to the rear axle 7 on the rear swing arm 82 of the convertible recreational vehicle 2. Mounting the motor 10 on the rear swing arm 82 offers cost savings compared to other mounting locations. In some aspects, the motor 10 does not extend beyond the centerline 59 of the floor panel 46. This allows the top surface 52 of the floor panel 46 to be flatter across the width 48 of the floor panel 46, thus providing more space for the user to place their feet and / or eliminating the need to pass over ridges, bumps, etc., when getting on and off the convertible recreational vehicle 2. In some embodiments, the motor 10 does not extend beyond the distal portion 61b of the floor panel 46. In some embodiments where the motor 10 is located at the front of the convertible recreational vehicle 2, the motor 10 does not extend beyond the proximal portion 61a of the floor panel 46. Similarly, these configurations allow the top surface 52 of the floor panel 46 to be flatter across the width 48 of the floor panel 46, thus providing more space for the user to place their feet and / or eliminating the need to pass over ridges, bumps, etc., when getting on and off the convertible recreational vehicle 2.
[0121] In some examples, motor 10 is an internal combustion motor or an electric motor. In some cases, motor 10 is a radial flux motor 10a. Radial flux motor 10a can be coupled to sprocket 86 by chain 88 or other coupling mechanism. Motor 10a drives sprocket 86 to rotate, sprocket 86 in turn drives axle 7, thereby rotating grounding member 8 of convertible recreational vehicle 2. Alternatively, motor 10 is an axial flux motor 10b. Axial flux motor 10b includes conduit 90 through which axle 7 is arranged. Axial flux motor 10b then directly drives axle 7 without the need for sprocket 86 and / or chain 88. Because sprocket 86 and / or chain 88 are no longer needed when motor 10 is axial flux motor 10b, more space is available in convertible recreational vehicle 2 for storing goods in rear storage area 26. Furthermore, the removal of sprocket 86 and / or chain 88 eliminates the possibility of wear and / or breakage of one or more components. Alternatively or additionally, motor 10 is a hub motor. In some cases, the center of motor 10 is rigidly connected to the chassis (spindle) of the convertible recreational vehicle 2, and the outer edge of motor 10 directly rotates the grounding member 8. In comparison, according to some embodiments, when motor 10 is an axial flux motor 10b, the axial flux motor 10b directly rotates the axle 7, while when motor 10 is a hub motor 10, motor 10 directly rotates the grounding member 8.
[0122] Figure 8-9 According to the embodiments of this disclosure Figure 1-5 The side view of the convertible recreational vehicle 2 is shown. Figure 8 and Figure 9 This is merely an example and should not unduly limit the scope of the claims. Those skilled in the art will recognize many variations, substitutions, and modifications.
[0123] As illustrated, the base panel 46 may include a coupling mechanism 90 for attaching the rear portion 92 of the convertible recreational vehicle 2 to the front portion 94 of the convertible recreational vehicle 2. These embodiments facilitate easier transport and / or storage of the convertible recreational vehicle 2. In some aspects, the coupling mechanism 90 allows the front portion 94 to detach from the rear portion 92, such as... Figure 8 As illustrated. Additionally or alternatively, the coupling mechanism 90 may include a joint that allows the rear portion 92 to remain attached to the front portion 94, but the convertible recreational vehicle 2 may fold at the engagement point of the coupling mechanism 90. Examples of coupling mechanisms include, but are not limited to, articulated joints, pin fasteners extending across one or more portions of the floor panel 46, one or more clamps, etc.
[0124] In some embodiments, the convertible recreational vehicle 2 can be counterweighted, such that... Figure 10 As illustrated, when the convertible recreational vehicle 2 is upright, the line 96 passing through the center of gravity also passes through the contact point 98 with the ground. Thus, the convertible recreational vehicle 2 can be stored upright independently. Additionally or alternatively, the convertible recreational vehicle 2 may include one or more pins 100. The pins 100 can be used to tow the convertible recreational vehicle 2, such as... Figure 10 As illustrated. In some aspects, pin 100 may be located on the bottom surface of base panel 46 and / or attached to a portion of frame 4. Furthermore, vehicle 2 may be configured to be attached to bracket 75 at the rear of the vehicle. Exemplarily, in Figure 10 In this embodiment, bracket 75 may receive grounding members 6 and 8. In various embodiments, bracket 75 includes a retaining member 85 for attaching vehicle 2 to the rear of the vehicle. The retaining member 85 may be a strap, hook, or other device configured to retain vehicle 2. In various embodiments, bracket 75 may hold a pair of vehicles 2, positioned vertically and laterally offset from each other. In various embodiments, bracket 75 may include a system configured to raise and lower vehicle 2 onto a platform or support surface of bracket 75, and may be attached to bracket 75 when the vehicle is fully raised onto bracket 75.
[0125] Figure 11 This is a perspective view of a convertible recreational vehicle 2 including Annex 102 according to an embodiment of this disclosure. Figure 11 This is merely an example and should not unduly limit the scope of the claims. Those skilled in the art will recognize many variations, substitutions, and modifications.
[0126] As described above, the convertible recreational vehicle 2 includes a rear storage area 26. In the illustrated embodiment, accessory 102 (i.e., golf bag 102) is supported by the rear storage area 26. The rear storage area 26 may be supported by a rear swing arm 82 (e.g., Figure 6(As shown). In some examples, the convertible recreational vehicle 2 may include one or more tethering elements 104 to help secure the attachment 102 to the convertible recreational vehicle 2. Additionally or alternatively, a hook may be attached to the rear swing arm 82 for light towing. In some examples, the hook may be attached to the rear swing arm 82 via a pin attachment.
[0127] In some embodiments, user equipment 106 may be communicatively connected to one or more convertible recreational vehicles 2. Figure 12 This is a block diagram of a system 105 according to an embodiment of the present disclosure, the system 105 including a user equipment 106 communicatively connected to a convertible recreational vehicle. Figure 12 This is merely an example and should not unduly limit the scope of the claims. Those skilled in the art will recognize many variations, substitutions, and modifications.
[0128] It should be understood that although system 105 is illustrated as including a single user device 106, any number of such elements may be used in other examples. Furthermore, in other examples, the functionality described herein regarding user device 106 may be distributed across any number of different computing devices or otherwise implemented on any number of different computing devices. User device 106 may be any of a variety of computing devices, including but not limited to mobile computing devices, laptop computing devices, tablet computing devices, or desktop computing devices. Network 108 may be a local area network, a wireless network, or the Internet, or any combination thereof, etc.
[0129] As illustrated, system 105 includes user equipment 106 communicatively connected to the convertible recreational vehicle 2 via network 108. In some aspects, the convertible recreational vehicle 2 includes a Global Positioning Satellite (GPS) signal receiver 116 configured to receive GPS signals from various satellites. Based on triangulation of the signals received from the various satellites, controller 80 can determine the location of the convertible recreational vehicle 2. In some aspects, controller 80 can transmit the location of the convertible recreational vehicle 2 to user equipment 106 via transceiver 118. Additionally or alternatively, the convertible recreational vehicle 2 can receive signals (e.g., instructions) from user equipment 106 via transceiver 118, as explained in more detail below.
[0130] In several respects, user equipment 106 can control multiple aspects of the convertible recreational vehicle 2, as described below. For this purpose, in some cases, the convertible recreational vehicle 2 includes a team riding application 110, a locking module 112, and / or an accelerometer 114.
[0131] According to some embodiments, by creating a team ride 120 and / or selecting an existing team ride 122 on the user interface 124 of the user device 106, the team ride application 110 allows users of multiple convertible recreational vehicles 2 to join a team ride, such as... Figure 13 As illustrated, each team ride 126 can have different parameters, such as a maximum speed 128, which can be set by sliding the indicator 130 to the left to decrease the maximum speed 128 or sliding it to the right to increase the maximum speed 128 of the team ride 126. In the example, each team ride 126 includes a team leader whose maximum speed 128 can be set via the indicator 130.
[0132] Additionally or alternatively, each team ride 126 can be set by the speed currently being ridden by the team leader. For example, when team ride 126 is formed, a rider in the team can be designated as the leader of team ride 126. Then, as the riders ride in team ride 126, the team leader's user equipment 106 can transmit a speed signal corresponding to the speed at which the team leader is riding to each transceiver 118 in each convertible recreational vehicle 2 incorporated into team ride 126. The transceiver 118 then forwards the speed signal to the controller 80 of each convertible recreational vehicle 2 in team ride 126, which can send a signal to the throttle valve 21 to limit the speed at which riders in team ride 126 can travel. In some respects, at any given time, other riders in team ride 126 can ride as fast as the team leader, but not faster. Alternatively, at any given time, other riders in team ride 126 can ride progressively faster than the team leader. For example, other riders in the team may be able to ride at a speed 1 mph, 2 mph, or even faster than the team leader, allowing another rider in team 126 to catch up with the team leader when the other team riders are lagging behind.
[0133] In various aspects, the team cycling application 110 may also be able to send fall notifications to cyclists in the team ride 126. For example, user devices 106 and / or convertible recreational vehicles 2 may include accelerometers 114 capable of sensing sudden accelerations that could indicate a fall. In these cases, user devices 106 may send fall signals to other user devices 106 and / or to convertible recreational vehicles 2, informing cyclists of a potential fall and warning other cyclists in the team ride 126 of a possible fall.
[0134] As illustrated, user equipment 106 includes a locking module 112. In some aspects, according to certain embodiments, the locking module 112 allows a user to lock or unlock the lock 27 of storage area 24 via a user interface 124 of user equipment 106. For example, the user interface 124 may include a lock symbol 132 indicating whether storage area 24 is locked or unlocked. That is, for example, when the lock symbol 132 is... Figure 13 When shown as locked, storage area 24 is locked. Conversely, when lock symbol 132 is shown as unlocked, storage area 24 is unlocked. In some embodiments, a user can touch lock symbol 132 to lock or unlock storage area 24. For example, in response to a user touching lock symbol 132, user equipment 106 sends a signal to transceiver 118 to unlock storage area 24. Transceiver 118 then forwards the signal to controller 80, which can send a signal to lock 27 to unlock. In some aspects, controller 80 sends an acknowledgment signal to transceiver 118 to confirm that lock 27 has been unlocked. Transceiver 118 can also send an acknowledgment signal to user equipment 106 as confirmation that lock 27 has been unlocked. Conversely, if storage area 24 is unlocked, a user can touch lock symbol 132 to lock storage area 24. Transceiver 118 then forwards the signal to controller 80, which can send a signal to lock 27 to lock. In some aspects, controller 80 sends an acknowledgment signal to transceiver 118 to confirm that lock 27 has been locked. Transceiver 118 can forward an acknowledgment signal to user equipment 106 as confirmation that lock 27 has been locked.
[0135] In some respects, the user interface 124 includes a power symbol 134 for starting and stopping the convertible recreational vehicle 2. For example, when the power symbol 134 is shown with a first feature (e.g., illuminated in a first color such as red), the convertible recreational vehicle 2 is off. Conversely, when the power symbol 134 is shown with a second feature (e.g., illuminated in a second color such as blue), the convertible recreational vehicle 2 is on.
[0136] In some embodiments, a user can touch power symbol 134 to turn the convertible recreational vehicle 2 on and off. For example, when power symbol 134 indicates that the convertible recreational vehicle 2 is on, the user can touch power symbol 134. In response, user equipment 106 sends a signal to transceiver 118 to turn off the convertible recreational vehicle 2. Transceiver 118 then forwards the signal to controller 80, which can send a signal to motor 10 to turn it off. In some aspects, controller 80 sends an acknowledgment signal to transceiver 118 to confirm that the convertible recreational vehicle 2 is off. Transceiver 118 can forward the acknowledgment signal to user equipment 106 as confirmation that the convertible recreational vehicles 2 and 3 are off.
[0137] Conversely, when the power symbol 134 indicates that the convertible recreational vehicles 2 and 3 are off, the user can touch the power symbol 134. In response, the user equipment 106 sends a signal to the transceiver 118 to turn on the convertible recreational vehicle 2. The transceiver 118 then forwards the signal to the controller 80, which can then send a signal to the starter to start the motor 10. In some respects, the controller 80 sends an acknowledgment signal to the transceiver 118 to confirm that the convertible recreational vehicle 2 is on. The transceiver 118 can then forward the acknowledgment signal to the user equipment 106 as confirmation of the operational activation of the convertible recreational vehicle 2.
[0138] Figure 14 A diagram illustrating a computing system 200 for implementing system 105, controller 80, and / or user equipment 106 according to certain embodiments of this disclosure is provided. For example, some or all of the functions of user equipment 106 (e.g., team cycling application 110 and / or locking module 112) may be performed by a computing system having components similar to computing system 200. This diagram is merely illustrative and should not unduly limit the scope of the claims. Many variations, substitutions, and modifications will be recognized by those skilled in the art.
[0139] The computing system 200 includes a bus 202 or other communication mechanism for transferring information between a processor 204, a display 206, a cursor control component 208, an input device 210, main memory 212, read-only memory (ROM) 214, storage unit 216, and / or a network interface 218. In some examples, the bus 202 is connected to the processor 204, the display 206, the cursor control component 208, the input device 210, the main memory 212, the read-only memory (ROM) 214, the storage unit 216, and / or the network interface 218. Furthermore, in some examples, the network interface 218 is connected to a network 220 (e.g., network 108).
[0140] In some examples, processor 204 includes one or more general-purpose microprocessors. In some examples, main memory 212 (e.g., random access memory (RAM), cache, and / or other dynamic storage devices) is configured to store information and instructions to be executed by processor 204. In some examples, main memory 212 is configured to store temporary variables or other intermediate information during the execution of instructions by processor 204. For example, when instructions are stored in memory cell 216 accessible to processor 204, the instructions make computing system 200 a dedicated machine customized to perform the operations specified in the instructions (e.g., components 110-112). In some examples, ROM 214 is configured to store static information and instructions for processor 204. In some examples, memory cell 216 (e.g., a disk, optical disk, or flash drive) is configured to store information and instructions.
[0141] Therefore, computing system 200 may include at least some form of computer-readable medium. Computer-readable medium can be any usable medium that can be accessed by processor 204 or other devices. For example, computer-readable medium may include computer storage media and communication media. Computer storage media may include volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media may not include communication media.
[0142] In some embodiments, display 206 (e.g., a cathode ray tube (CRT), LCD display, or touchscreen) is configured to display information to a user of computing system 200. In some examples, input device 210 (e.g., alphanumeric keys and other keys) is configured to transmit information and commands to processor 204. For example, cursor control 208 (e.g., a mouse, trackball, or arrow keys) is configured to transmit additional information and commands to processor 204 (e.g., to control cursor movement on display 206).
[0143] For reference Figure 15-24 Vehicle 1002 will be described below. For the purposes of this disclosure, vehicle 1002 may include components, systems or other technologies compatible with vehicle 2. Similarly, the foregoing disclosure concerning vehicle 2 should be considered substantially compatible with vehicle 1002.
[0144] See Figure 15-16The vehicle 1002 includes a plurality of front grounding members 1004 and a plurality of rear grounding members 1005. The grounding members 1004, 1005 may be wheels, tracks, sleds, or other suitable components. The grounding members 1004, 1005 support an operator platform 1010 defining an operator area, the operator area being wide enough for an operator to stand with their feet at least shoulder-width apart. The operator platform 1010 may include baffles 1012 to prevent debris (e.g., water, mud) from entering the operator area. Exemplarily, baffles 1012 are attached to the operator platform 1010 at each corner of the platform 1010. Each baffle 1012 is typically positioned close to one of the grounding members 1004, 1005. Furthermore, the vehicle 1002 may include a plurality of wheel covers 1014 configured to cover a proportion of each of the grounding members 1004, 1005. That is, wheel arch 1014 can be positioned above grounding members 1004, 1005 such that wheel arch 1014 covers the top of grounding members 1004, 1005. In various embodiments, each grounding member 1004, 1005 includes wheel arch 1014. In various embodiments, only the rear grounding member 1005 includes wheel arch 1014. In various embodiments, only the front grounding member 1004 includes wheel arch 1014. Vehicle 1002 further includes braking system 1300, and the front grounding member 1004 may include a set of brakes and / or the rear grounding member 1005 may include a set of brakes.
[0145] The vehicle 1002 further includes a steering assembly 1200 generally located between the front grounding members 1004. The steering assembly 1200 includes a center console 1250 located at the upper limit of the steering axis 1220 and a pair of handlebars 1210 extending laterally outward from the center console 1250 in either direction. Specifically, one handlebar 1210 extends laterally from the center console 1250 to the left for grip by the user's left hand, and the other handlebar 1210 extends laterally from the center console 1250 to the right for grip by the user's right hand. The handlebars 1210 also include handguards 1212 to protect the user's hands from debris. Exemplarily, the handguards 1212 may be coupled to the lateral outer edge of the handlebars 1210 and extend around the front of the handlebars 1210 to engage with the center console 1250. In various embodiments, the handlebars 1210 and the handguards 1212 may be constructed as a single piece. In various embodiments, the handguard 1212 may be attached to the handlebar 1210 at its lateral limit by fasteners, adhesives or other methods / mechanisms.
[0146] The steering assembly 1200 further includes a steering shaft 1220 operatively coupled to the handlebars 1210. That is, a user gripping the handlebars 1210 can rotate the steering shaft 1220 by rotating the handlebars 1210. The steering shaft 1220 extends downward to engage with other components of the steering assembly 1200 configured to steer the front ground contact member 1004, such as a rack and pinion system, a rocker arm system, or other types of steering systems. The steering shaft 1220 can also be moved vertically along its longitudinal axis to shorten or lengthen its height.
[0147] In this embodiment, the steering shaft can be adjusted using an adjustment mechanism 1230. The adjustment mechanism includes a collar 1232 and a handle 1234. In various embodiments, the collar 1232 surrounds the steering shaft 1220 and is movable between a compressed and decompressed position, and the effective diameter of the collar 1232 is variable. The collar 1232 can be a compression collar, or it can further be a retaining screw collar. The handle 1234 can rotate between a locked position and an unlocked position. When the steering assembly 1200 is positioned such that the grounding member 1004 or 1005 points forward, and the handle 1234 is in the locked position, the handle 1234 extends in a generally lateral direction, and when the handle 1234 is in the unlocked position, the handle 1234 extends in a generally longitudinal direction. When the handle 1234 is in the unlocked position, the collar 1232 is positioned in the uncompressed position, and the shaft 1220 can move vertically within the collar 1232. When the handle 1234 is rotated from the locked position to the unlocked position, the collar 1232 moves between a compressed position and an uncompressed position, and when the handle 1234 is rotated from the unlocked position to the locked position, the collar 1232 moves between an uncompressed position and a compressed position. The handle 1234 may have a cam interface that mates with the collar 1232. When the handle 1234 is rotated from the unlocked position to the locked position, the cam interface can push or pull the collar 1232 closer together, thereby reducing the effective diameter. Furthermore, when the handle 1234 is rotated from the locked position to the unlocked position, the cam interface can relieve the pressure on the collar 1232, increasing the effective diameter and allowing the steering shaft 1220 to move through the collar 1232.
[0148] See Figure 15-19CThe vehicle 1002 further includes a seat assembly 1100 generally located between rear grounding members 1005. The seat assembly 1100 includes a seat 1102 supported by one or more seat frames 1104 disposed below the seat 1102. The seat frames 1104 are schematically shown as a pair of seat frames 1104 laterally spaced from each other. The seat frames 1104 are generally triangular and separated by a rear spacer 1112 and a front spacer 1113. Exemplarily, the rear spacer 1112 is positioned along a first seat rotation axis 1103, and the front spacer 1113 is positioned along a second seat rotation axis 1105. Generally, the second seat rotation axis 1105 is vertically lower than and in front of the first seat rotation axis 1103. The seat assembly 1100 also includes a pair of rear upright frame members 1106 and a pair of front upright frame members 1108. Each rear upright frame member 1106 has a sleeve 1107 at its upper limit and is rotatably coupled to the corresponding seat frame 1104 at the sleeve 1107 along a first seat rotation axis 1103. Each front upright frame member 1108 has a sleeve 1107 at its upper limit and is rotatably coupled to the seat frame 1104 at the sleeve 1107 along a second seat rotation axis 1105. Each sleeve 1107 has an opening extending generally transversely to the vehicle 1002 and is configured to receive a bushing 1111. When the bushing 1111 is received within the sleeves 1107 of the two rear upright frame members 1106, the bushing 1111, the opening of the sleeve 1107, and the rear spacer 1112 are aligned along the first seat rotation axis 1103. When the bushing 1111 is received within the sleeve 1107 of the two front upright frame members 1108, the openings of the bushing 1111 and sleeve 1107 and the front spacer 1113 are aligned along the second seat rotation axis 1105.
[0149] The front upright frame member 1108 further includes a transverse member 1109 positioned vertically midway between its lower and upper limits and connecting the front upright frame members 1108. Additionally, each of the front upright frame members 1108 includes a gear end 1110 positioned at its lower limit. In this embodiment, the gear end 1110 includes a plurality of teeth 1132 and a plurality of tooth roots 1110A, 1110B, 1110C, 1110D between the teeth, extending in an arc approximately 135 degrees around the sleeve 1131. In various embodiments, the gear end may include a greater number of teeth 1132, teeth with a larger arc length, fewer teeth 1132, or teeth with a shorter arc length. The gear end 1110 receives the bushing 1111 within the sleeve 1131.
[0150] Each rear upright frame member 1106 also includes a sleeve 1107 positioned at its lower limit. The sleeve 1107 also includes an opening transverse to the vehicle 1002, and a bushing 1111 is received within the opening of the sleeve 1107. The sleeve 1107 can be attached to either end of the rear upright frame member 1106 and the upper limit of the front upright frame member 1108 by welding, threading, adhesive, fasteners, friction fit, pins, or other attachment methods / mechanisms.
[0151] The seating system 1100 further includes a seat adjustment assembly 1120. The seat adjustment assembly 1120 includes a pair of U-shaped brackets 1124, and each U-shaped bracket 1124 includes a channel 1135 extending between an outer wall 1136 and an inner wall 1137. The U-shaped brackets 1124 are coupled to and separated by a connecting bracket 1125 extending between the inner walls 1137. The connecting bracket 1125 can be coupled to the inner wall 1137 using fasteners, welding, adhesives, or other coupling methods / mechanisms. Each bracket 1124 includes a rear channel 1127 and a front channel 1129 within each outer wall 1136 and inner wall 1137. When the U-shaped brackets 1124 are properly coupled to the connecting brackets 1125, all rear channels 1127 are laterally aligned, and all front channels 1129 are laterally aligned.
[0152] Each bracket 1124 receives one of the rear upright frame members 1106 within a channel 1135, and a sleeve 1107 and / or bushing 1111 extends between an outer wall 1136 and an inner wall 1137. Exemplarily, the rear upright frame member 1106 is rotatably coupled to the bracket 1124 about a third seat rotation axis 1133. Each bracket 1124 also receives one of the front upright frame members 1108 within a channel 1135, and a bushing 1111 and / or sleeve 113 extends between an outer wall 1136 and an inner wall 1137. Schematably, the front upright frame member 1108 is rotatably coupled to the bracket 1124 along a fourth seat rotation axis 1145.
[0153] The seating system 1100 also includes an operating lever 1126 and a lever 1128. Lever 1128 extends between and throughout the front passageways 1129. Exemplarily, lever 1128 is configured to move vertically within the passageways 1129. The operating lever 1126 is generally U-shaped and includes a pair of ends 1138 and a handle 1139, with each end 1138 extending across the rear passageway 1127 and the handle extending vertically forward below and in front of lever 1128. A spring 1140 is coupled to lever 1128 and a coupling bracket 1125 and extends between lever 1128 and coupling bracket 1125. Spring 1140 biases lever 1128 and coupling bracket 1125 together; that is, lever 1128 is biased downwards to be positioned at the vertical lowest point of the front passageway 1129.
[0154] In this embodiment, the user can apply an upward force to the handle 1139 and lift the operating lever 1126, thereby lifting the lever 1128. In this embodiment, when no user force is applied to the handle 1139, the lever 1128 rests across the top of the handle 1139. In various embodiments, the lever 1128 may be placed adjacent to the top of the handle 1139 but not in contact with the top of the handle 1139. When no user force is applied to the handle 1139, the handle 1139 and the lever 1128 are positioned at their lowest positions in the rear passage 1127 and the front passage 1129, respectively, and are in a locked position. When sufficient force is applied to lift the handle 1139, and the lever 1128 is lifted to its highest position in the front passage 1129, both the handle 1139 and the lever 1128 are in an unlocked position. The seat adjustment assembly 1120 further includes a cover 1122 configured to conceal components described herein other than the handle 1139. Exemplarily, the cover 1122 includes a slot 1123 configured to receive a handle 1139 and its size allows the handle 1139 to move vertically within the cover 1122.
[0155] Now for reference Figures 19A-19C The following will provide a more detailed explanation of how to adjust the seat 1102 using the seat adjustment assembly 1120. For example... Figure 19A As shown, seat assembly 1100 is shown in the locked position. Schematic, operating levers 1126 and 1128 are shown in the locked position, with lever 1128 received within tooth root 1110A. When lever 1128 is in the locked position, it is received by any of the tooth roots 1110A, 1110B, 1110C, and 1110D of gear end 1110. Due to the biasing action of spring 1140, lever 1128 is biased to engage with gear end 1110. Furthermore, when lever 1128 is received within any of the tooth roots 1110A, 1110B, 1110C, and 1110D, gear end 1110 is prevented from rotating about channel 1135.
[0156] Now for reference Figure 19B This shows the seat assembly 1100 in the unlocked position. That is, when the operating lever 1126 is raised, the operating lever 1126 rises upward, and the lever 1128 also rises. Exemplarily, the lever 1128 rises to disengage from the gear end 1110 and is adjacent to the upper region of the front passage 1129. When the lever 1128 is no longer engaged with the gear end 1110, the gear end 1110 is able to rotate about the passage 1135. As the gear end 1110 rotates about the passage 1135, the seat assembly 1100 moves downward and forward.
[0157] like Figure 19C As shown, gear end 1110 from Figure 19A The position shown is rotated forward. Furthermore, lever 1128 is shown engaged with tooth root 1110B, thus preventing further rotation of gear end 1110. By reducing the force on operating lever 1126 and allowing lever 1128 to be biased downward by spring 1140 through front channel 1129 and engaged with tooth root 1110B, lever 1128 engages with tooth root 1110B. Exemplarily, gear end 1110 can be rotated such that lever 1128 engages with any of tooth roots 1110A, 1110B, 1110C, 1110D, thereby enabling various discrete positions of seat 1102.
[0158] The seat assembly 1100 may further include a rotatable seat 1102 independent of the seat adjustment assembly 1120. The seat 1102 can be rotated to a near-vertical or fully vertical position, with the top of the seat 1102 facing forward, allowing the operator to use the seat 1102 as a backrest, or a support for leaning or sitting. In one embodiment, the front upright frame member 1108 and the rear upright frame member 1106 may be vertically adjustable. The rear upright member 1106 can be adjusted vertically upward, which in turn rotates the seat 1102 forward. The front upright frame member 1108 can be adjusted vertically downward, which in turn rotates the seat 1102 forward. In various embodiments, the rear upright frame member 1106 can be adjusted vertically upward, while the front upright member can simultaneously be adjusted vertically downward, which in turn rotates the seat 1102 forward. In various embodiments, the rear upright frame member 1106 and the front upright frame member 1108 may be vertically adjusted using hydraulic devices, shaft clamps, pin-type discrete positions, or other vertical adjustment methods.
[0159] In various embodiments, the seat frame 1104 may include additional mounting points that define additional axes of rotation, similar to the first seat axis of rotation 1103 and the second seat axis of rotation 1105. For example, as Figure 19AAs shown, the front upright frame member 1106 can be releasably coupled to the frame member 1104 and can be moved to engage about the fifth seat rotation axis 1105A. The seat 1102 can then be rotated downwards without changing the overall length of the front upright member 1108. In various embodiments, such as Figure 19B As shown, the frame member 1104 may include a channel 1104A, and the sleeve 1107 may move in the channel 1104A and affect the angle of the seat 1102.
[0160] See you again Figure 15-16 Vehicle 1002 may include a hook-up receiver 1190. The hook-up receiver 1190 is received beneath seat 1102 and between frame members 1104. In various embodiments, the hook-up receiver 1190 extends the entire width between frame members 1104. In various embodiments, the hook-up receiver 1190 is coupled to or mounted to the underside of frame members 1104 or seat 1102. In various embodiments, the hook-up receiver 1190 may be mounted to cover 1122 or U-shaped bracket 1124. The hook-up receiver 1190 may be coupled using fasteners, welding, or other joining techniques. The hook-up receiver 1190 may be 1 1 A 4-inch mounting device, or the mounting device receiver 1190 can be 2 inches, 2 1 The mount is 2 inches or 3 inches in size, or any size between approximately 1 and 5 inches. The mount receiver 1190 is typically longitudinally positioned so that it can receive components that are typically located behind the vehicle 1002.
[0161] The mount receiver 1190 can be configured to receive accessories or other components. The mount receiver 1190 can also be configured to mount the vehicle 1002 to a wall, vehicle, storage rack, or other mounting component, wherein the mount is fitted into the mount receiver 1190.
[0162] In various embodiments, the hook-on receiver 1190 may receive a platform (not shown) configured as a storage space. The storage space may also be configured to hold a golf bag (not shown). The storage space may be further configured to detect when a golf bag or other item appears in the storage space.
[0163] Turn now Figure 20-22Vehicle 1002 includes a braking system 1300, comprising a caliper 1302, a brake line 1304, and a rotor 1306. In various embodiments, each grounding member 1004, 1005 may include a caliper 1302, a brake line 1304, and a rotor 1306. In various embodiments, only one front grounding member 1004 includes a caliper 1302, a brake line 1304, and a rotor 1306. In various embodiments, only one rear grounding member 1005 includes a caliper 1302, a brake line 1304, and a rotor 1306. In various embodiments, both front grounding members 1004 include a caliper 1302, a brake line 1304, and a rotor 1306. In various embodiments, any combination of front grounding members 1004 and rear grounding members 1005 includes a caliper 1302, a brake line 1304, and a rotor 1306.
[0164] The vehicle 1002 also includes a motor 1350 disposed between the rear grounding members 1005. The vehicle 1002 includes a control system 1340, which includes a controller 1342, a motor controller 1344, and a brake controller 1310. In various embodiments, the controllers 1342, 1344, and 1310 may be a single unit, or in various embodiments, the controllers 1342, 1344, and 1310 may be separate units. The motor controller 1344 receives signals from the controller 1342 and further provides output signals to the motor 1350.
[0165] In various embodiments, motor 1350 is an electric motor coupled to rear axle 1352. In various embodiments, motor 1350 is an axial flux motor positioned around rear axle 1352 and configured to provide rotational motion to rear axle 1352. Axial flux motor 1350 is configured to provide flux lines generally parallel to rear axle 1352. In various embodiments, axial flux motor is directly coupled to rear axle 1352 and provides rotational motion thereto. Motor 1350 is laterally aligned along the vehicle centerline. In various embodiments, motor 1350 may be laterally offset from the vehicle centerline. In various embodiments, motor 1350 may be directly connected to one of the rear grounding members 1005.
[0166] In various embodiments, motor 1350 is typically aligned along the vehicle centerline to provide rotational power to drive shaft 1351. Motor 1350 may be an axial flux motor, providing axial flux lines parallel to drive shaft 1351. Exemplarily, drive shaft 1351 is coupled to differential 1355 and configured to transmit rotational power from drive shaft 1351 to drive shafts 1353 and 1354. Differential 1355 is configured to allow the two rear grounding members 1005 to rotate at different speeds.
[0167] Motor 1350 may also be a radial flux motor or any other suitable electric motor. Motor 1350 may also be configured to provide braking force to vehicle 1002. Control system 1340 may provide a negative torque signal to motor 1350, or may further provide no torque signal to motor 1350, to provide braking force to vehicle 1002. Additional details regarding motor braking can be found in U.S. Application No. 63 / 301,884, filed January 21, 2022, entitled “Autonomous-Ready Systems for Vehicles”, Agent’s File No. PLR-886-29482.01P-US.
[0168] Braking system 1300 may include one or more master cylinders 1308, each master cylinder including an output coupled to brake line 1304. Master cylinders 1308 are communicatively coupled to brake controller 1310 of control system 1340. Control system 1340 is configured to transmit and receive signals from master cylinders 1308, and these signals determine the braking pressure to be supplied to each braking system 1300. Brake controller 1310 signals master cylinders 1308 to supply hydraulic pressure to calipers 1302 of braking system 1300 via brake line 1304.
[0169] Vehicle 1002 also includes input 1346, configured to be switched, actuated, or otherwise engaged by an operator. In various embodiments, user input 1346 may include multiple inputs. Inputs may be a brake pedal, accelerator pedal, button, trigger, dial pad, or other inputs. In this embodiment, input 1346 may be configured to indicate a braking force request from a user. Exemplarily, the braking force request may be the total braking force requested by the user. User input 1346 is communicatively coupled to control system 1340, and in this embodiment, user input 1346 provides the braking force request to controller 1342. In various embodiments, the braking force request signal is transmitted directly between user input 1346 and brake controller 1310.
[0170] The control system 1340 is configured to distribute a total braking force among various braking force outputs of the front grounding member 1004, the rear grounding member 1005, and the motor 1350. In this embodiment, the control system 1340 allocates a first proportion of the total braking force to the front grounding member 1004 and a second proportion of the total braking force to the motor 1350, and the first and second proportions encompass the total braking force. In various embodiments, the control system 1340 allocates a first proportion of the total braking force to the front grounding member 1004, a second proportion of the total braking force to the motor 1350, and a third proportion of the total braking force to the motor 1350, and the first, second, and third proportions encompass the total braking force. In various embodiments, the control system 1340 allocates a first proportion of the total braking force to the front grounding member 1004 and a second proportion of the total braking force to the rear grounding member 1005, and the first and second proportions encompass the total braking force. In various embodiments, the control system 1340 allocates a first proportion of the total braking force to the rear grounding member 1005 and a second proportion of the total braking force to the motor 1350, wherein the first proportion and the second proportion comprise the total braking force.
[0171] Braking system 1300 includes a master cylinder 1308, which includes an output coupled to brake line 1304. In this embodiment, vehicle 1002 can receive braking force from braking system 1300 coupled to front grounding member 1004 and braking force from motor 1350. Control system 1340 is configured to provide a signal requesting a braking force deviation between the front and rear of vehicle 1002 by proportionally distributing the braking force among front grounding member 1004, rear grounding member 1005, and motor 1350. In various embodiments, control system 1340 is configured to request a first braking force from brake controller 1310 and a second braking force from motor controller 1350. In various embodiments, vehicle 1002 can receive braking force from braking system 1300 coupled to front grounding member 1004 and braking system 1300 coupled to rear grounding member 1005, and can further receive braking force from motor 1350. The control system 1340 can be configured to request a first braking force from the braking system 1300 connected to the front grounding member 1004, a second braking force from the braking system 1300 connected to the rear grounding member 1005, and a third braking force from the motor 1350.
[0172] In various embodiments, braking from motor 1350 may be prioritized. That is, control system 1340 may first request braking force from motor 1350 to determine whether motor 1350 is capable of providing the total braking force requested from user input 1346. If control system 1340 determines that the braking force supplied by motor 1350 is less than the requested total braking force, control system 1340 may request braking force from either front grounding member 1004 or rear grounding member 1005. Control system 1340 may then prioritize braking from either first grounding member 1004 or rear grounding member 1005. In various embodiments, determining whether the braking force supplied from motor 1350 is sufficient to provide the total braking force request includes measuring speed changes, deceleration rate, or other vehicle characteristics.
[0173] The control system 1340 can distribute braking force based on a predetermined ratio. In one example, braking is evenly distributed among the front grounding member 1004, the rear grounding member 1005, and the motor 1350. In another example, the front grounding member 1004 is configured to provide 50% of the total braking force, while the rear grounding member 1005 and the motor 1350 are configured to each provide 25% of the total braking force. In yet another example, the motor 1350 is configured to provide the total braking force when a low braking force is required. In various embodiments, the control system 1340 can prioritize braking with the motor 1350, request maximum braking force from the motor 1350, and supplement the motor 1350 with braking from the front grounding member 1004 to meet the requested total braking force. In various embodiments, the user can determine the deviation or ratio of braking force among the front grounding member 1004, the rear grounding member 1005, and the motor 1350. The user can provide user input 1346, which provides the desired braking force deviation for the vehicle 1002. In other words, user input 1346 can determine the proportion of braking force distributed among the front ground contact member 1004, the rear ground contact member 1005, and the motor 1350. In various embodiments, the control system 1340 can change the proportion distributed to the front ground contact member 1004, the rear ground contact member 1005, and the motor 1350 based on vehicle characteristics such as speed, acceleration, steering angle from the steering system 1200, suspension mode from the suspension system 1400, drivetrain mode from the drivetrain system 1050, or other vehicle characteristics.
[0174] The control system 1340 may further include instructions for active brake biasing using the braking system 1300 and the motor 1350. The control system 1340 may provide instructions to proportionally distribute braking force from left to right on the vehicle 1002. In one embodiment, if the vehicle 1002 is turning left, the control system 1340 may instruct the left brake or inner brake to provide a higher braking force than the right brake or outer brake, thereby allowing the vehicle 1002 to have a smaller turning radius. In another embodiment, if the vehicle 1002 is turning right, the control system 1340 may instruct the right brake or inner brake to provide a higher braking force than the left brake or outer brake, thereby allowing the vehicle 1002 to have a smaller turning radius. The vehicle 1002 may further include a separate brake bias input 1311 configured to engage brake bias, disengage brake bias, or change between brake bias modes. The brake bias input 1311 may be a button, trigger, switch, or other type of input, located near the operator's feet on the operator platform 1010, or may be further located on the handlebars 1210 or the center console 1250. Further details regarding the brake bias can be found in U.S. Application No. 16 / 401,933, filed May 2, 2019, entitled "OPERATING MODES USING ABRAKING SYSTEM FOR AN ALL TERRAIN VEHICLE"; and U.S. Application No. 17 / 235,322, filed April 20, 2021, entitled "SYSTEMS AND METHODS FOR OPERATING AN ALL-TERRAIN VEHICLE," the entire disclosure of which is expressly incorporated herein by reference.
[0175] In various embodiments, braking may be adjusted based on detected vehicle positioning. Vehicle 1002 may further include sensors 1347 supported by vehicle 1002. Sensors 1347 may be accelerometers, gyroscopes, or inertial measurement units (IMUs). Sensors 1347 may be configured to detect pitch, roll, or yaw of the vehicle. Sensors 1347 may be a set of sensors configured to detect weight (or downward force) at each grounding member 1004, 1005. In various embodiments, control system 1340 may bias braking force between the front grounding member 1004, rear grounding member 1005, and motor 1350 based on the values of sensor 1347. In one example, if a forward yaw value is detected (e.g., vehicle 1002 is experiencing a dive), a larger proportion of the requested braking force may be directed towards the rear of the vehicle (i.e., rear grounding member 1005, motor 1350) to help prevent vehicle 1002 from diving forward.
[0176] In various embodiments, motor 1350 includes a parking brake 1356. Parking brake 1356 may be a solenoid parking brake. The solenoid brake may include a lever configured to be actuated, and when the lever is actuated, the lever prevents further rotation of motor 1350. Parking brake 1356 is communicatively coupled to control system 1340, and control system 1340 may send an actuation signal to parking brake 1356. In various embodiments, parking brake 1356 is communicatively coupled to controller 1342. In various embodiments, parking brake 1356 is communicatively coupled to brake controller 1310. Control system 1340 may send a locking signal to parking brake 1356, and in response, parking brake 1356 may be actuated to a locked position or an extended position, preventing further rotation of motor 1350. The control system 1340 can send an unlock signal to the parking brake 1356, and in response, the parking brake 1356 can be actuated to either the unlocked or compressed position, allowing the motor 1350 to rotate. In this embodiment, the control system 1340 can send a locking signal to the parking brake 1356 at any time when the vehicle 1002 is completely stopped. That is, the control system 1340 can actuate the parking brake 1356 when it detects that the vehicle speed is zero. Furthermore, user input 1346 can be a parking brake input, and actuation of user input 1346 can actuate the parking brake 1356 between the unlocked and locked positions.
[0177] For reference Figures 23A-23CThe central control console 1250 will be described in more detail below. The central control console 1250 is connected to the steering system 1200 and positioned in the center of the handlebars 1210. The central control console 1250 is positioned to allow the user to easily view, reference, and interact with it. The central control console 1250 is also configured to hold a mobile device 1290. The mobile device 1290 can be a mobile phone, tablet, computer, another handheld device, or another visual device.
[0178] The central control console 1250 includes a body 1270, which is configured with a vertex 1273 defining the highest vertical point of the body 1270. The body 1270 further includes a face 1271 and a front body 1274. The face 1271 extends rearward and downward (i.e., toward the operator) from the vertex 1273 at an angle and is configured to receive a mobile device 1290. Exemplarily, the face 1271 is positioned at an angle 1276 to the vertical direction, and the face 1271 receives the mobile device 1290, allowing the operator of the vehicle 1002 to view the screen of the mobile device 1290 at angle 1276. In this embodiment, the angle 1276 is approximately 45 degrees. In various embodiments, the angle 1276 is between 15 and 90 degrees, more specifically, between 30 and 60 degrees. The body 1270 further includes a shelf 1272 positioned at the bottom limit of the face 1271. A frame 1272 extends vertically rearward from a face 1271 and includes an upwardly extending lip 1277, which holds the mobile device 1290 when it is placed on the front 1271. The body 1270 further includes a forward-extending (i.e., away from the operator) front body 1274, which is generally rounded to form a recess 1278. The rear body 1274 further includes a retaining clip 1279 configured to retain a fixing member or a retaining member (e.g., a resilient cable 1275). The retaining clip 1279 can retain the retaining member (e.g., the cable 1275) by a compression device, by a pinning device, or by other means capable of retaining the retaining member to the rear body 1274. Exemplarily, the retaining member is configured as the cable 1275, which may be made of rubber, synthetic rubber, nylon, polypropylene, polyester, cotton, or any other suitable material with elastic characteristics.
[0179] The central console 1250 includes a cover 1260 positioned on top of a body 1270. The cover 1260 includes a rear edge 1267 and a front edge 1268, and a central body 1265. The cover 1260 includes a cavity 1266 located on the underside of the central body 1265. The cavity 1266 receives and holds a cable 1275, thereby connecting the cover 1260 to the body 1270. When the central console 1250 does not include the mobile device 1290, the rear edge 1267 is configured to contact a vertex 1273, and the front edge 1268 is configured to contact the front body 1274. The cable 1275 is resilient, so the cover 1260 can be pulled up and disengaged from contact with the body 1274, and can be naturally biased to contact the cover 1260. Exemplarily, the contour of the front edge 1268 aligns with the contour of the front body 1274, and the rear edge 1267 is configured to align with the vertex 1273. Vertex 1273 may include a recess configured to receive a point of the rear edge 1267. Recess 1262 is located near the rear edge 1267 and configured to receive the mobile device 1290. That is, the upper edge is located within the recess 1262 and is prevented from moving by the rear edge 1267.
[0180] The center console further includes a front panel 1251 configured to provide aesthetic appeal to the vehicle 1002. Schematably, the front panel 1251 extends forward and downward from the front body 1274 and downward along a portion of the steering axis 1220. The front panel 1251 also includes an opening 1252, and a handguard 1212 extends laterally across the opening 1252.
[0181] Now for reference Figure 23A The central control console 1250 is in an unused state and does not support the mobile device 1290. Exemplarily, the elastic cable 1275 is not stretched, and the rear edge 1267 contacts the vertex 1273. (As...) Figure 23B As shown, when the cover 1260 is raised, and when a gap is created between the rear edge 1267 and the apex 1273, the mobile device 1290 can be positioned on the surface 1271. Inventively, the elastic cable 1275 is stretched to a length allowing the mobile device 1290 to rest on the surface 1271 between the shelf 1272 and the recess 1262. The shelf 1272 restricts vertical downward movement of the mobile device 1290, and the lip 1277 prevents the bottom edge of the mobile device 1290 from sliding forward. [Go to...] Figure 23C The operator or user can lower the cover 1260, making the flexible cable bundle 1275 more flexible than the cover 1260. Figure 23BThe stretch is slightly smaller, and the cover 1260 contacts the upper edge of the mobile device 1290. Inventively, the upper edge of the mobile device 1290 is received within a recess 1262. In this embodiment, the elastic cable 1275 pulls the cover 1260 downward, providing a downward force on the mobile device 1290, thereby holding the mobile device 1290 in place.
[0182] The mobile device 1290 is connected to the controller 1342 wirelessly or via a wired connection. In this embodiment, the mobile device 1290 can communicate with the controller 1342 using WiFi signals, BTLE (Bluetooth Low Energy) signals, or other wireless types of signals. The mobile device 1290 can further communicate with the controller 1342 via a wired connection (e.g., USB, CAN, Ethernet, or other wired connections). The vehicle 1002 may further include a permanent cable (not shown) connecting the controller 1342 and the center console 1250, and a user can insert the permanent cable into the mobile device 1290 to facilitate communication between the controller 1342 and the mobile device 1290.
[0183] The mobile device 1290 can be configured to display multiple vehicle characteristics when installed on the vehicle 1002 and connected to the controller 1342. Vehicle characteristics may include vehicle speed, vehicle speed limit, time, travel time, heading, drive mode, suspension mode, battery level, route direction, battery power output, battery voltage level, battery current level, or other vehicle characteristics. In various embodiments, the mobile device 1290 can be configured to automatically display multiple vehicle characteristics when paired with the controller 1342. In various embodiments, the mobile device 1290 includes applications configured to provide various user interfaces to the vehicle 1002. Exemplary user interfaces for vehicle 1002 can be found in U.S. Patent No. 9,324,195, entitled “Recreational Vehicle Interactive Telemetry, Mapping, and Trip Planning System,” published April 26, 2016; and U.S. Patent Application No. 15 / 161,720, entitled “Display Systems and Methods for Recreational Vehicle,” filed May 23, 2016, the entire disclosure of which is expressly incorporated herein by reference. In various embodiments, when mobile device 1290 is communicatively coupled to controller 1342, an operator or user can select which vehicle features to display on mobile device 1290.
[0184] Mobile device 1290 may further include sensors, such as accelerometers (not shown), gyroscopes (not shown), or inertial measurement units (not shown). Control system 1340 may be communicatively coupled to the sensors of mobile device 1290, and sensors of mobile device 1290 or sensors 1347 of vehicle 1002 may be configured to detect incidents. In various embodiments, mobile device 1290 may include accelerometers, gyroscopes, and / or inertial measurement units, and control system 1340 is configured to use inputs from the accelerometers, gyroscopes, or inertial measurement units of mobile device 1290 to determine whether an incident has occurred. In various embodiments, either mobile device 1290 or control system 1340 may be configured to receive inputs from sensors on mobile device 1290 and sensor 1347, and compare these values to determine whether either sensor is measuring incorrectly or whether a user has removed mobile device 1290 from vehicle 1002. Additional details regarding the detection of safety-related events can be found in U.S. Application No. 17 / 506,204, filed October 20, 2021, entitled “Systems and methods for vehicle hazardous condition detection”, Agent’s File No. PLR-00TC-29341.02P-US, the entire disclosure of which is expressly incorporated herein by reference.
[0185] Mobile device 1290 can also be used as a key for vehicle 1002. Control system 1340 may need to be connected to mobile device 1290 before initiating the start sequence of vehicle 1002. (See reference) Figure 24 The diagram illustrates a starting sequence 1450, and the control system 1340 is configured to detect whether a starting sequence has been detected in decision block 1452. The starting sequence can be detected by user input to a start button (not shown), key activation, operator detection (e.g., a weight sensor in the operator's area), or other indications from the operator requesting to use vehicle 1002. If no starting sequence is detected, process 1450 returns to the beginning and undergoes starting sequence detection again.
[0186] If a start-up sequence is detected in decision box 1452, process 1450 proceeds to decision box 1454 to detect whether the mobile device is paired or connected to the control system 1340 of vehicle 1002. As previously mentioned, the mobile device can be paired or connected wirelessly or via a wired connection. If no mobile device is detected in decision box 1454, process 1450 returns to the beginning and undergoes start-up sequence detection again. If a mobile device is detected in decision box 1454, process 1450 proceeds to decision box 1456 to determine that mobile device 1290 is an authorized device. In various embodiments, if mobile device 1290 includes, for example, a Polaris Ride Command Center... If the application is an authorized device, it can be an authentication application configured to provide a changing authentication code. The control system 1340 can be configured to recognize an authentication code, a specific user or set of users, or other types of authentication that authorizes the user to operate vehicle 1002. If process 1450 determines in decision box 1456 that mobile device 1290 is not an authorized mobile device, process 1450 returns to decision box 1454. If process 1450 determines that the mobile device is an authorized mobile device, process 1450 moves to box 1458 and allows normal operation of vehicle 1002.
[0187] Vehicle 1002 will continue to operate normally until it is determined in decision block 1460 that vehicle 1002 is off. When it is determined in decision block 1460 that vehicle 1002 is off, process 1450 returns to the beginning and requests re-authentication to start vehicle 1002. In various embodiments, process 1450 may include a time delay after vehicle 1002 is off in decision block 1460. That is, the user can turn off vehicle 1002, and if vehicle 1002 restarts within a preset time, such as 1 minute, 2 minutes, 3 minutes, 5 minutes, 10 minutes or longer, the control system 1340 may not require authentication.
[0188] In this embodiment, the vehicle 1002 can also operate in multiple drive modes. The drive modes can be a first drive mode, a second drive mode, a third drive mode, and possibly more. Drive modes can be distinguished by changing throttle mapping, braking mapping, power consumption mapping, or other vehicle characteristics. In various embodiments, the first drive mode includes a first throttle mapping, a first braking mapping, and a first power consumption mapping; the second drive mode includes a second throttle mapping, a second braking mapping, and a second power consumption mapping; and the third drive mode includes a third throttle mapping, a third braking mapping, and a third power consumption mapping. The first drive mode can be the most aggressive drive mode (i.e., the highest acceleration value on the throttle mapping, the highest braking force on the braking mapping, and the highest power consumption on the power consumption mapping). The third drive mode can be the least aggressive drive mode, and the second drive mode can be a medium or normal drive mode. In various embodiments, the drive modes can be sport mode, comfort mode, and economy mode, where sport mode is aggressive and focuses on high acceleration, comfort mode is standard and focuses on ride quality, and economy mode focuses on low power consumption. Additional details regarding the driving modes can be found in U.S. Patent No. 11,110,913, entitled "Vehicle with Adjustable Suspension," published September 7, 2021; and U.S. Patent No. 10,987,987, entitled "Vehicle with Adjustable Compression and Rebound Damping," published April 27, 2021, the entire disclosure of which is expressly incorporated herein by reference.
[0189] The driving mode can be selected by the user via user input 1346, or it can be further automatically selected by the control system 1340. Vehicle 1002 may also include a seat position sensor 1150, configured to detect the position of seat 1102. In various embodiments, seat position sensor 1150 is located on any one of the first seat rotation axis 1103, the second seat rotation axis 1105, the third seat rotation axis 1133, f1145, and is a Hall effect sensor, a rotation sensor, a gear position sensor, or any other type of sensor that can be used to detect the rotation of seat 1102 using seat adjustment assembly 1120. In various embodiments, seat position sensor 1150 is located adjacent to gear end 1110 and configured to detect which tooth root 1110A, 1110B, 1110C, 1110D the lever 1128 is located within. Furthermore, vehicle 1002 may include a steering shaft position sensor 1222 configured to detect the height of steering shaft 1220. The steering column position sensor 1222 can be an optical sensor, a resistive sensor, or other type of sensor configured to detect the height of the steering shaft 1220. In various embodiments, when the seat 1102 is detected to be in its highest vertical position, the control system 1340 can be configured to limit the speed or acceleration of the vehicle 1002. In various embodiments, when the seat 1102 is in its lowest position, the control system 1340 can be configured not to limit the speed or acceleration of the vehicle 1002. In various embodiments, a user can use a user interface (such as a mobile device 1290) to determine what speed or acceleration limit to set for the vehicle 1002 based on the seat position.
[0190] In various embodiments, the driving mode can be automatically selected based on the presence of an accessory on / inside the hook-up receiver 1190 and / or on the platform received by the hook-up receiver 1190. In one embodiment, when it is determined that a golf bag is received by the platform in the hook-up receiver 1190, the control system 1340 can automatically configure the vehicle 1002 to an economy mode, or can further limit the speed or acceleration of the vehicle 1002.
[0191] For example, aspects of this disclosure have been described above with reference to block diagrams and / or operational illustrations of methods, systems, and computer program products according to these aspects. The functions / actions marked in the boxes may not occur in the order shown in any flowchart. For example, two boxes shown consecutively may actually be executed substantially simultaneously, or these boxes may sometimes be executed in reverse order, depending on the functions / actions involved.
[0192] The descriptions and illustrations of one or more aspects provided in this application are not intended to limit or restrict the scope of the claimed disclosure in any way. The aspects, examples, and details provided in this application are considered sufficient to convey ownership and enable others to make and use the claimed disclosure as the best model. The claimed disclosure should not be construed as limited to any aspect, example, or detail provided in this application. Various features (structural and methodological features) are intended to be selectively included or omitted, whether shown and described in combination or separately, to produce embodiments having a particular set of features. Having provided the descriptions and illustrations of this application, those skilled in the art can contemplate variations, modifications, and alternatives falling within the spirit of the broader aspects of the overall inventive concept embodied in this application, without departing from the broader scope of the claimed disclosure.
Claims
1. A convertible recreational vehicle, comprising: A pair of front grounding components; A pair of rear grounding components; The frame is supported by the pair of front grounding members and the pair of rear grounding members; A steering assembly configured to steer the pair of front grounding members; A seat assembly, supported by the frame and configured to support at least one cyclist; A motor configured to drive at least one of the pair of front grounding members and the pair of rear grounding members; The base plate panel includes a surface that extends across the width of the base plate panel; as well as A separator comprising a first end coupled to a front portion of the convertible recreational vehicle and a second end configured to contact the seat assembly, wherein the first end is coupled to the front portion in such a manner that the separator is rotated downward toward the floor panel about an axis perpendicular to the plane dividing the convertible recreational vehicle in two to separate from the seat assembly.
2. The convertible recreational vehicle as claimed in claim 1, wherein, The base plate panel includes a raised edge along at least one side of the base plate panel.
3. The convertible recreational vehicle as claimed in claim 1, wherein, The steering assembly can translate along a vertical axis or along an inclined axis relative to the vertical axis.
4. The convertible recreational vehicle of claim 3, further comprising a locking mechanism configured to lock the steering assembly at a positioning height.
5. The convertible recreational vehicle as claimed in claim 1, wherein, The seat assembly can translate along a vertical axis or along an inclined axis relative to the vertical axis.
6. The convertible recreational vehicle of claim 5, further comprising a locking mechanism configured to lock the seat assembly at a positioning height.
7. The convertible recreational vehicle as claimed in claim 1, wherein, The seat assembly can be translated along a horizontal axis.
8. The convertible recreational vehicle as claimed in claim 1, wherein, The steering assembly includes at least one headlight.
9. The convertible recreational vehicle of claim 1, further comprising at least one battery.
10. The convertible recreational vehicle as claimed in claim 9, wherein, The at least one battery is integrated into the base plate panel.
11. The convertible recreational vehicle as claimed in claim 9, wherein, The at least one battery is located above the base plate panel.
12. The convertible recreational vehicle as claimed in claim 1, wherein, The seat assembly includes a hinge mechanism that allows the seat assembly to tilt forward.
13. The convertible recreational vehicle as claimed in claim 1, wherein, The ground clearance of the base plate panel is greater than 6 inches and less than 12 inches.
14. The convertible recreational vehicle of claim 1, further comprising a main body panel releasably coupled to the frame via spring clips.
15. The convertible recreational vehicle as claimed in claim 1, wherein, The motor is mounted on the rear swing arm of the convertible recreational vehicle.
16. The convertible recreational vehicle as claimed in claim 1, wherein, The motor is an axial flux motor.
17. The convertible recreational vehicle as claimed in claim 1, wherein, The base panel includes at least one connector that connects the front portion of the convertible recreational vehicle to the rear portion of the convertible recreational vehicle.
18. The convertible recreational vehicle as claimed in claim 17, wherein, The at least one connector is a hinge mechanism that allows the front portion to rotate relative to the rear portion.
19. The convertible recreational vehicle as claimed in claim 17, wherein, Disconnecting the at least one connector disconnects the front portion from the rear portion.
20. The convertible recreational vehicle of claim 1, further comprising a controller configured to: Receive a tether signal indicating that the user has released at least one hand from the steering assembly; and A braking signal is sent to the brakes of the convertible recreational vehicle.
21. The convertible recreational vehicle of claim 17, further comprising an electronic throttle and controller, wherein, The controller is configured as follows: Receive speed signals from user equipment; and The maximum speed of the convertible recreational vehicle is limited based on the speed signal.
22. The convertible recreational vehicle of claim 1, further comprising a lockable storage area.
23. The convertible recreational vehicle as claimed in claim 22, wherein, The lockable storage area is the front lockable storage area.
24. The convertible recreational vehicle as claimed in claim 1, wherein, The surface of the base plate panel is the upper surface, which extends longitudinally between one of the pair of front grounding members and one of the pair of rear grounding members and extends further laterally between (i) at least one of the pair of front grounding members and (ii) the pair of rear grounding members.
25. The convertible recreational vehicle of claim 1, wherein the floor panel includes a flat top surface extending across the width of the floor panel.
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