46 results about "Bike riding" patented technology

A wearable system for pedestrians / users is adapted to detect threats posed by, for example, approaching vehicles, bikers, and issue an alert. The wearable system may include an inertial measurement unit to measure the gait of the pedestrian and actively adjust alert generation thresholds to account for the noisy and large movements of the gait using present and past IMU data. The thresholds can be raised during active phases of the gait, and lowered in the quieter (i.e., less active) phases of the gait, keeping the range, and therefore time to react, relatively steady with respect to the pedestrian / user's motion. The alert generation threshold may be combined with the processed receiver data to determine threats and alert the pedestrian / user using any combination of haptic, audio, vibrational, or visual outputs.

Device (12) for detecting a vegetation object (14) in the environment (16) of a vehicle (18), comprising: an input interface (26) for receiving sensor data from a radar sensor (20) with information about the vehicle's environment, wherein the sensor data includes scan points (32) with associated point velocities; a processing unit (28) for identifying an object in the vicinity of the vehicle based on a clustering of scan points according to the point velocities of the scan points; and an evaluation unit (30) for classifying the object based on an evaluation of the point velocities of the scan points assigned to the object, in order to distinguish between a vegetation object (14) and a living object (22), wherein the evaluation unit (30) is designed to calculate a frequency spectrum of the point velocities of the scan points assigned to the object (32) and to classify the object as a vegetation object (14) if the frequency spectrum does not include pronounced high points; to distinguish between a person, encompassing a pedestrian or a cyclist, and an animal based on the point velocities of the scan points (32) assigned to the object, if the object has been classified as a living object (22); and is trained to recognize typical movement patterns based on a comparison with predefined pattern data; and is trained to recognize a living object (22) that is in front of or behind a vegetation object (14).

A few years ago, wearing a helmet while cycling became a recommended practice. I created this hat because I thought there would be a need for a hat that could be worn over a helmet while cycling in hot summer or rainy weather. It can be used as a regular hat by closing the buttons and zipper. Waterproof fabric was used.

The technology involves identifying suitable pickup and drop-off locations based on detected pedestrian walking paths. Mapped areas have specific physical configurations, which may suggest places to pick up or drop off a rider (or a delivery). A walking path heatmap can be generated based on obtained historical and / or real-time pedestrian-related information, which can be obtained by autonomous vehicles driving in areas of interest. Incorporating heatmap information into the evaluation, the system identifies locations for optimized pickup or drop-off in accordance with where pedestrians would likely go. One aspect involves classifying different objects, for instance identifying one or more objects as people who may be walking versus riding a bicycle. Once classified, information about the paths is used to obtain a the heatmap associated with the walking paths.

To provide a bicycle frame that is safe when riding or getting on and off a bicycle and has hooks for hanging a helmet string or other wire keys. [Solution] One or more hooks 2, 3, etc. are integrated into the bicycle frame body 1 depending on the application, allowing for the safe storage of items such as helmet chin straps to be hung on the hooks. In addition, wire keys and other items will not hang down when hung on the wheel. In recent years, wearing a helmet while riding a bicycle has become a voluntary obligation, and people have increasingly started carrying helmets with them, but there has been an issue of not having a place to safely store used helmets and other items on the bicycle. Another issue has been that long wire keys tend to hang down when hung on the wheel. This device aims to solve these issues.

A system for evaluating cycling activities, including a memory storing a set of instructions; and one or more processors configured to execute the stored set of instructions to perform operations comprising: receiving riding data, associated with a user riding a bicycle, from a plurality of sensors; processing the riding data to obtain data in a first domain; comparing the data in the first domain to baseline information to evaluate a riding status of the user or a riding condition of a riding path; converting the data in the first domain to obtain data in a second domain; and evaluating the riding status of the user or the riding condition of the riding path according to the data in the second domain.

The present invention relates to a cushion on which a child can rest during bicycle rides, comprising an inflatable cushion body (1) that has fastening means (2) for fastening to a bicycle child seat and upper securing means (3) for an additional pillow or cushion for the head of the child when the child is sleeping leaning against the cyclist's back.

This item is the shell of a helmet used when riding a bicycle, with padding and the like attached to the inner wall of the shell and a chin strap attached to the lower inside of the shell.

To generate a highly accurate and versatile risk map taking account of passing states of a pedestrian and the like predicted to exist at a blind spot by time zone.SOLUTION: A risk prediction device is configured to: acquire blind spot information which is information on an area being a blind spot when viewed from a driver of a vehicle, and passage information which is information on an area where at least one of a pedestrian and a bicycle has passed, by time zone in a predetermined area; set a first risk level indicating a degree of risk to the driver to each position within the predetermined area by time zone based on the acquired blind spot information, and set a second risk level indicating a degree of risk for the driver to each position within the predetermined area by time zone based on the acquired passage information; and generate a risk map indicating a third risk level at each position in the predetermined area for each time zone by superimposing the first risk level and the second risk level set to each position within the predetermined area.SELECTED DRAWING: Figure 3

A cycling glove configured to be worn on a hand of a bike-riding wearer includes one or more lighted components configured to emit light visible from at least a position distal and laterally adjacent to the glove-wearing hand of the wearer. In embodiments, the cycling glove has a plurality of lighted components, each lighted component positioned to align with the dorsal aspect of one of the metacarpophalangeal finger joints of the glove-wearing hand of the wearer, each inset within a rigid knuckle-protective member.

The present invention relates to a cycling support aid (1) for supporting a user to learn to ride a bicycle. The cycling support aid comprises a body portion (2) comprising a first end (4) and a second opposed end (6); a handle portion (8) located at or adjacent the first end of the body portion; and a gripping portion (10) located at or adjacent the second opposed end of the body portion, in which the gripping portion defines a recess (16) for receiving and supporting a portion of a bicycle.

1. Name of the design product: Spinning Bike (D580G). 2. Use of the design product: This design product is a fitness equipment that can simulate bike riding. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.

The utility model relates to the technical field of medical instruments, in particular to a lower limb exercise mechanism for orthopedic nursing, which comprises a bottom plate, fixing holes are arranged at four corners of the top end of the bottom plate, a support block is fixedly mounted in the middle of the top end of the bottom plate, and a driving mechanism is arranged at the top end of the support block and comprises a driving box. According to the rehabilitation device, the pedals are installed in the same direction, so that a patient can do joint exercise, and the pedals are installed in the reverse direction, so that the patient can do similar walking exercise; the patient can carry out rehabilitation training by riding the bicycle by powering off the driving motor, the functions are diversified, the practicability is high, meanwhile, the friction force of the pedals during rotation is reduced by additionally arranging the bearing sets at the joints of the pedals and the connecting rods, and therefore the situation that the feet of the patient are injured due to jamming during exercise is avoided.

A method for evaluating a posture of a rider riding a bicycle includes: continuously receiving a plurality of sensor datasets, each of the sensor datasets being associated with a specific time instance and includes data generated by an inertial measurement set and an electrical signal sensor set; determining a plurality of top time instances and a plurality of bottom time instances, and establishing a number of riding periods based on the plurality of top time instances and the plurality of bottom time instances; and for each of the riding periods, generating an evaluation result with respect to a number of sensor datasets received within the riding period.

The invention relates to a device that transforms a standard bicycle into a cargo bike in minutes using a multifunctional rack that combines several transport solutions. It consists of five elements: - The base: this is made up of two parallel tubes joined together by a 100mm tube that acts as a spacer. - Mounting point 1: the central spacer allows attachment to the seat tube using a stem. - Mounting point 2: A threaded sleeve and bolt system with jaws allows the device to be attached to the front fork. Tightening the bolts allows adjustment of the distance between the jaws to firmly clamp the bicycle frame at the front fork. - Mounting point 3: adjustable rods allow the device to be attached to the rear wheel axle or the luggage rack.- Loading platforms: a front platform and a rear platform complete the device, allowing for the easy attachment of numerous accessories. The device according to the invention is particularly intended to facilitate the transport of people and / or equipment on a bicycle. Figures for the abstract: [Fig. 1].

The invention relates to a device that transforms a standard bicycle into a cargo bike in minutes using a multifunctional rack that combines several transport solutions. It consists of five elements: - The base: this is made up of two parallel tubes joined together by a 100mm tube that acts as a spacer. - Mounting point 1: the central spacer allows attachment to the seat tube using a stem. - Mounting point 2: A threaded sleeve and bolt system with jaws allows the device to be attached to the front fork. Tightening the bolts allows adjustment of the distance between the jaws to firmly clamp the bicycle frame at the front fork. - Mounting point 3: adjustable rods allow the device to be attached to the rear wheel axle or the luggage rack.- Loading platforms: a front platform and a rear platform complete the device, allowing for the easy attachment of numerous accessories. The device according to the invention is particularly intended to facilitate the transport of people and / or equipment on a bicycle. Figures for the abstract: [Fig. 1].

Device for converting a standard bicycle into a cargo bike. The invention relates to a device that allows a standard bicycle to be converted into a cargo bike in just a few minutes. It consists of five elements: - The base: it is composed of two square tubes joined together by three tubes that act as spacers, three threaded rods, and six cap nuts. - Attachment 1: the central spacer allows attachment to the seat tube using a clamping ring compatible with most seat tubes on the market. - Attachment 2: the rear spacer allows attachment to the luggage rack using a bent flat bar. - Attachment 3: The attachment to the bicycle frame at the front fork consists of a press system made up of two metal brackets with protective rubber pads and four bolts to clamp the frame and ensure optimal tightening of the device on the bicycle.- Loading platforms: a front platform and a rear platform made of film-faced plywood complete the device, allowing for the easy attachment of numerous accessories via threaded inserts. The device according to the invention is particularly intended to encourage cycling for daily commutes. Figure for the abstract: [fig1].

A wearable system for pedestrians / users is adapted to detect threats posed by, for example, approaching vehicles, bikers, and issue an alert. The wearable system may include an inertial measurement unit to measure the gait of the pedestrian and actively adjust alert generation thresholds to account for the noisy and large movements of the gait using present and past IMU data. The thresholds can be raised during active phases of the gait, and lowered in the quieter (i.e., less active) phases of the gait, keeping the range, and therefore time to react, relatively steady with respect to the pedestrian / user's motion. The alert generation threshold may be combined with the processed receiver data to determine threats and alert the pedestrian / user using any combination of haptic, audio, vibrational, or visual outputs.

This invention discloses a bicycle elbow-support integrated rearview mirror, comprising a mounting base, an arc-shaped extension arm, an elbow support, a grip, and a rearview mirror. The mounting base is fixed to both ends of the handlebars and is a symmetrical component. The arc-shaped extension arm extends forward 300-400mm and rises upward, with an adjustable angle, placing the convex wide-angle rearview mirror in a high field of vision area, solving the problem of traditional rearview mirrors causing riders to be unable to see behind due to forward tilting. The arc-shaped extension arm also serves as a fall protection feature, acting as a bumper to protect the vehicle and rider. The elbow support supports the arm, relieving riding fatigue, and the grip has a soft cover to improve handling. This invention integrates rearview, support, protection, comfort, and aesthetics into one unit. It features a simple structure, secure installation, and convenient use, significantly improving the safety and comfort of bicycle riding and greatly enhancing the enjoyment of cycling.

This product provides a child seat cover that allows infants to travel comfortably by bicycle without experiencing sweaty feet, even during hot and humid summer months. [Solution] Below the main body 1 that covers the infant from head to toe, the foot covering portion 2 that covers the infant's feet is provided with a mesh portion 22 for ventilation and a lid 23 that can cover the mesh portion 22. The lid 23 is sewn to the base fabric of the foot covering portion 2 at only one edge so that it can be opened and closed, and when opened by rolling in from the other edge and held in that state, the mesh portion 22 is left open.

1. Name of the product in this design: Graphical User Interface for Displaying Running Training Plans on Electronic Devices. 2. Intended use of this design: for use in an electronic device. 3. The key design features of this product are its graphical user interface content. 4. The image or photograph that best illustrates the design's key features: the front view. 5. Purpose of the graphical user interface: The graphical user interface of this design is used to display running training plans. The main view is the graphical user interface homepage, which displays multiple options. When the user clicks the "20 km bicycle ride" button, the interface changes as shown in Figure 1. In the interface change state diagram 1, the user can view the training details. When the upper right arrow is clicked, the interface change state diagram 2 is displayed. In the interface change state diagram 2, the interface change state diagram 3 is displayed when the user clicks the "Start" button. In the interface change state diagram 3, the interface displays the warm-up section. After waiting for a few seconds, the interface automatically enters the interface change state diagram 4, which displays the training data.

This GUI is an image for selecting motion cards (information display frames) for various types of exercise, such as cycling, and detects data related to the exercise in real time and displays it on the display of the electronic device.When the user touches the central section of the "Image Diagram," the "Image Diagram" changes in the order "Image Diagram 1 Showing the Changed State" to "Image Diagram 2 Showing the Changed State."

Methods (100, 200, 300, 400, 700, 800) for controlling a carrier vehicle (10), comprising: Acquisition (102) of objects (RO) by means of a control (34) of the carrier vehicle (10), wherein the acquisition (102) of objects (RO) includes receiving remote object data, which includes remote object data class data and location data, and which includes remote vehicles (RV) and remote infrastructure (RI); Assign (104), by the control (34), an object class to each of the detected objects (RO) based on the class data; Assign (106), by the control (34), a priority value for each of the captured objects (RO) based on the object class of each of the captured objects (RO); Assigning (108), by the controller (34), a transmit time interval, TTI, to cooperative sample messages, CSMs, based on the priority value, to modify the TTI of each of the CSMs according to the assigned TTI; Transfer (109) the CSMs to the remote vehicles (RV); where the object class includes an unprotected road user, VRU, class, a vehicle class, a traffic sign class, and another class; where the vehicle class refers to remote vehicles (RV); where the VRU class refers to pedestrians and cyclists; and where the traffic sign class refers to traffic signs and traffic symbols; wherein the assignment (104), by the control (34), of the object class to each of the captured objects (RO) based on the class data includes the assignment (104) of the VRU class to at least one of the remote objects (RO) in response to the capture (102) of the objects (RO) to indicate that at least one of the remote objects (RO) is a VRU; where the assignment (106), by control (34), of the priority value to each of the captured objects (RO) based on the object class of each of the captured objects (RO) includes: Assigning (106, 202, 204) a VRU priority value in response to assigning (106, 204) the VRU class to at least one of the remote objects (RO); Determine (304), based on the location data, that the VRU is moving; Increasing (304) the VRU priority value by an initial, predetermined VRU value in response to determining (304) that the VRU is moving; Determine (306), based on the location data, whether the VRU is located on a sidewalk (CW); Increasing (306) the VRU priority value by a second, predetermined VRU value in response to determining (306) that the VRU is on the sidewalk (CW); and where a change in the VRU priority value is equal to the sum of the first, predetermined VRU value and the second, predetermined VRU value.

The utility model provides a bicycle transmission mechanism relates to transmission mechanism technical field, and this bicycle transmission mechanism includes mounting bracket, pivot, main sprocket disc, from sprocket disc, chain, recess, fixed bevel gear disc, main conical gear disc, from conical gear disc, pedal rod, pedal, and the pedal rod is connected through the screw rod, nut with main conical gear disc, one side of main conical gear disc is provided with the movable bevel gear disc that is engaged with fixed bevel gear disc, one side of movable bevel gear disc is provided with a plurality of fixed rods that are penetrated and are slidably connected with main conical gear disc, one end of fixed rod is provided with the fender, spring is set up on fixed rod, and spring is located between main conical gear disc and movable bevel gear disc, because this bicycle only has a set of transmission mechanism, so the length of bicycle is basically same with the length of conventional single person's bicycle, improves the flexibility of bicycle riding, also satisfies the demand of double people's bicycle riding, can also reduce the influence to surrounding riders.

To allow a user to virtually experience possession of carbon credit.SOLUTION: A point management system 10 includes an information acquiring part 11A for acquiring action information showing a user's action (gas reduction action) leading to reduction of emission of greenhouse gases, a point imparting part 11B for imparting points to the user on the basis of the acquired action information, and a point increasing / decreasing part 11C for increasing / decreasing the points imparted to the user according to market prices of carbon credits. The action may include walking, bicycling, or traveling by public transportation by the user. The action may include viewing of advertising content directed to a product and / or service that contributes to reduction of greenhouse gas emissions.SELECTED DRAWING: Figure 4

The present disclosure provides systems and methods for providing training opportunities based on data collected from monitoring a physiological parameter of persons engaged in physical activity. The physical activity can be a sporting activity, such as a contact sport (e.g., football, hockey, lacrosse) or a recreational activity or sport (e.g., biking, hiking, skiing, snowboarding, motorsports). The system is configured with select components that perform a method of (i) recording data related to a physiological parameter of a person engaged in a physical activity (e.g., an impact received by a player engaged in a contact sport), (ii) analyzing the recorded data related to the physiological parameter while the person is engaged in a physical activity (e.g., is the received impact greater than a predetermined threshold), and (iii) providing post-physical activity analysis of the recorded data to make suggested changes in how the person engages in the physical activity.

Device (1) for warning rear traffic (2) of a collision with a road user (3) in front of the rear traffic, in particular a cyclist, which has an optical signaling device (4) for warning the rear traffic, characterized in that the device has a sensor (6) for detecting the rear traffic.