110 results about "Gear stick" patented technology

The invention relates to a plectrum shift lever (1) for a steering handle. A paddle shift lever (1) includes a base member (2) having an operating portion (3a) and a connecting portion (3b). The base part (2) further comprises an insertion part (4) and a housing part (5). The insert part (4) comprises a connecting element (4a) in the region of the connecting portion (3b) and a protruding element (4b) in the region of the operating portion (3a). The housing part (5) covers the insertion part (4) at least in the region of the operating portion (3a), thereby forming a housing for the insertion part (4). Preferably, the insert part (4) and the housing part (5) are assembled or manufactured from a plastic material using overmolding. In order to prevent warpage, the plug-in part (4) and the housing part (5) are connected in the region of the operating section by means of an interlocking structure (10, 10 ').

The present invention provides an elastic clutch speed change mechanism, comprising: an axis; a speed change rod axially connected to and transmitting to a speed change ring, and a guide surface provided at one end of the speed change ring; at least one gear clutch device, each provided with at least one pawl, and one end of the pawl is provided with an elastic element corresponding to the guide surface; at least one gear tooth group, provided with a ratchet corresponding to the pawl; thereby, when a speed change is performed, the speed change ring can be moved to the gear clutch device of the corresponding gear position through the gear change device, so that the guide surface abuts against the elastic element of the gear clutch device of the corresponding gear position. The gear clutch device of the non-corresponding gear will not be transmitted to the gear tooth group, so that the gear clutch device of the non-corresponding gear will not interfere with the gear tooth group. In addition, it also includes the setting of abutment components or receiving components, which can utilize the speed difference of the gears during operation and connect the sequentially adjacent gear tooth groups by friction, so that additional assistance is generated during the gear shifting operation; therefore, the configuration of the present invention can achieve the effect of fast gear shifting and labor saving.

1. Name of the designed product: toy (hand-shaking gear stick). 2. Use of the designed product: children's play. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the designed product: crystal gear lever (three) for car. 2. Use of the designed product: used for replacing and refitting gear lever for car. 3. Design points of the designed product: in shape. 4. Picture or photo showing the design points: perspective view.

A method for quickly shifting the gear of an engine of a motorcycle having a gear assembly provided with a rotary member for selecting the gear, provides for detecting the position of such rotary member during the gear shift and with the gear engaged, identify the electrical signals detected by a special sensor functionally associated with such rotary member and relating to such position, detecting a predefined electrical signal value between the identified electrical signals and shifting the gear when such predefined signal value is achieved following an action of the rider on a gear lever. Furthermore, disclosed is the system for implementing such method.

The present invention relates to a vehicle transmission that can include a shift lever rotatably disposed in a shift housing about a rotation axis to select one of a plurality of shift ranges, a lever member movably disposed in the shift lever in a radial direction with reference to the rotation axis, a stopper plate including a plurality of stopper grooves formed in a rotation direction of the shift lever so that the lever member can be arranged to be inserted for each of the plurality of shift ranges, and a shift control portion that rotates the shift lever to shift from one of the plurality of shift ranges to another according to a shift signal, wherein the shift control portion includes a driving portion and a movable portion that rotates about the rotation axis by a driving force of the driving portion so that the lever member moves in the radial direction with reference to the rotation axis and a force is applied to the lever member in the rotation direction of the shift lever so that the shift lever rotates.

The invention relates to a method for estimating the load of a motor vehicle in a low-speed manoeuvring situation, the method comprising a repetition of the steps: a – acquiring a current mode relating to the transmission lever; b – acquiring information of a current direction of movement of the vehicle, which can adopt three values: forward, backward and undetermined; c - acquiring information on a current forward speed of the vehicle; d - calculating a load ratio as a function of a torque delivered by the power train to the wheels and an observed acceleration, this ratio being representative of the current load of the vehicle, the load being influenced in particular by the local gradient of the roadway, rising or falling, the step of calculating the load ratio being suspended in the case where the information on the direction of movement is undetermined or in the case where the information on the direction of movement is opposite to the current mode.

Battery electric vehicle includes an accelerator pedal, a shifter, a data management device that manages vehicle characteristic data, and a motor control device that controls an electric motor according to the vehicle characteristic data. The vehicle characteristic data is data configured to change the output characteristic of the electric motor with respect to the operation of the accelerator pedal in accordance with the operation position of the shifter. The vehicle characteristic data includes standard vehicle characteristic data and locked special vehicle characteristic data. The data management device is configured to unlock the special vehicle characteristic data in response to the unlocking condition requiring the predetermined action of the driver being satisfied.

To provide a silence shift lock mechanism of a shift lever which prevents abnormal sound at ON / OFF of a brake pedal while holding increase in the number of components and increase in cost.SOLUTION: A silence shift lock mechanism of a shift lever comprises a lock link 21 which is unable to shift by restricting motion of a detent pin 18 in parking position, a solenoid 25 which oscillates the lock link up to lock release position when a brake is stepped down and an extension spring 30 which always pulls a rotational axis 22 of the lock link 21 to one side of its shaft hole 32. It can prevent abnormal sound from being generated when the brake is stepped down which results from clearance of a shank of the lock link or can eliminate a return spring of the solenoid 25.SELECTED DRAWING: Figure 4

1. Name of the designed product: automobile sub-instrument panel. 2. Use of the designed product: to decorate the interior of an automobile and to mount a gear lever and other operating parts. 3. Design points of the designed product: in shape. 4. Picture or photograph best indicating the design points: perspective view.

Some work vehicles are equipped with a continuously variable transmission (CVT) and a transmission control device that controls the acceleration and deceleration during gear changes according to the operating speed and amount when the main transmission lever, which allows for stepless gear changes, is operated. While the ability to perform various operations when accelerating and decelerating the vehicle improves convenience, adding buttons for each function increases the number of parts and thus the cost. Therefore, this invention provides a work vehicle that offers multi-functional gear changes with a simple configuration. [Solution] In a work vehicle equipped with a gear shift lever 15 for operating a transmission that changes the speed of the prime mover's power and transmits it to the drive wheels, and an operating switch 62 provided on the gear shift lever 15, the operating load of the gear shift lever 15 changes in steps with respect to the load change angle, and different control is performed when the operating switch 62 is operated at the angle before the load change and when the operating switch 62 is operated at the angle after the load change.

1. Name of the designed product: automobile sub-instrument panel. 2. Use of the designed product: to decorate the interior of an automobile and to mount a gear lever and other operating parts. 3. Design points of the designed product: in shape. 4. Picture or photograph best indicating the design points: perspective view.

The invention relates to a device (10) for the functional integration of a parking brake (50) with a gear selector (20) of an agricultural machine, and to an agricultural machine with such a device (10). The gear selector (20) is intended to allow the selection of one of at least two gears, and the transmission of the gear selection to the transmission (36) is effected by means of kinematics (24, 32) that interact via a connecting shaft (22). The parking brake (50) has a connecting shaft (72) to transmit the setting of the actuating lever (52) to the brakes (80). The shaft (72) connects the kinematics (54, 64) between the actuating lever (52) and the two brakes (80). According to the invention, the connecting shaft (22) of the gear selector (20) and the connecting shaft (72) of the parking brake (50) are arranged concentrically.

1. Name of the product in this design: Automotive Sub-Instrument Panel. 2. Purpose of this design: To decorate the interior of automobiles and to install gearshift levers and other operating components. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A control system and method for controlling a vehicle braking system to brake when the vehicle is in a neutral drive mode that the driver does not expect. The method includes S710 receiving input parameters, S720 determining a braking condition is satisfied, and, if it is, S725 outputting a braking torque request signal to the braking system. The input parameters include an active drive mode signal and a driver selected drive mode signal (e.g. from a gear lever used for selecting between different gears and / or forward D, reverse R, neutral N and park P modes). The input parameters may additionally include: a request to change from initial drive mode in a first travel direction to driver selected mode in a second travel direction, vehicle speed, and driving surface gradient. The braking condition requires that the driver selected mode is not a neutral drive mode but the active drive mode is a neutral drive mode – e.g. due to overriding control logic the system has defaulted to neutral rather than the driver requested mode, such as when driver tries to switch to reverse when travelling forwards above threshold speed. The braking torque request may be tapered / gradually changed (re figure 8).

A method for quickly shifting the gear of an engine of a motorcycle having a gear assembly (2) provided with a rotary member (7) for selecting the gear, provides for detecting the position of such rotary member (7) during the gear shift and with the gear engaged, identify the electrical signals detected by a special sensor (11) functionally associated with such rotary member (7) and relating to such position, detecting a predefined electrical signal value between said identified electrical signals and shifting the gear when such predefined signal value is achieved following an action of the rider on a gear lever. Furthermore, herein claimed is the system for implementing such method.

The vehicle includes a vehicle platform configured to be capable of receiving commands related to autonomous driving from the autonomous driving kit. The autonomous driving kit is configured to transmit a wake command to the vehicle platform requesting transition of the power mode of the vehicle platform to the wake mode. The vehicle platform transitions to the wake mode by the wake command only when the shift lever indicates parking and the vehicle speed is 0 km / h.

1. The name of the design product: crystal gear stick for car (Cadillac). 2. The use of the design product: for crystal gear stick for car. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The center control base with the wireless state display device comprises a plate body, a first strip-shaped through hole and a second strip-shaped through hole which are parallel to each other are formed in the upper surface of the plate body in the length direction of the plate body, and a gear lever is installed on the portion, between the first strip-shaped through hole and the second strip-shaped through hole, of the upper surface of the plate body. According to the central control base, the infrared receiving and transmitting device and the reflecting surface on the gear shift lever are adopted for signal transmission, and the state display lamp with the high-brightness LED technology is combined, so that the central control base can visually and clearly display vehicle state information, and the readability and the identification degree of the information are greatly improved. Even at night or in a dark environment, a driver can quickly capture key vehicle data and make an accurate driving decision, so that potential safety hazards caused by misreading of information are effectively reduced. In addition, by integrating the wireless transmission module, the central control base can stably transmit vehicle state signals to a central control instrument desk in real time, and driving convenience and safety are further enhanced.

This shift operation mechanism 1 for an automated driving robot 100 that drives a test specimen, which is a vehicle or a part thereof, comprises a clamping mechanism 10 that clamps a rotary type dial shift R, and an actuator 20 that rotates the clamping mechanism 10 about the axis of rotation of the dial shift R, wherein the clamping mechanism 10 comprises: a plurality of clamping pieces 11 that clamp the dial shift R from the sides of the dial shift R; and an elastic member 12 that imparts an elastic force in the direction in which the plurality of clamping pieces 11 clamp the dial shift R.

Emergency parking release device (1) for an automatic transmission, comprising: A gear lever (40) movable between a position for locking a gearbox in the parking position and a position for unlocking the gearbox, An actuating mechanism (10) capable of being manually actuated by a user in order to move the gear lever (40) from its locking position to its unlocking position, the actuating mechanism (10) comprising at one of its distal ends a disengagement part (14) comprising on its face (15) facing the lever an outwardly convex rounded portion (16), said rounded portion (16) being arranged to come at least partially into contact with said gear lever (40) when said mechanism (10) is actuated, causing said lever (40) to move from its locking position to the unlocking position.Figure for abstract: Figure 1.

The invention relates to a method for controlling the start of a thermal engine in a hybrid vehicle, the hybrid vehicle comprising a drivetrain with at least one electric machine capable of delivering torque to the wheels via at least one gearbox, and a thermal engine capable of delivering torque to the wheels via said gearbox, the method providing for starting the thermal engine under the following cumulative forcing conditions: - the temperature of the transmission oil is below a predefined temperature threshold (TS) - the vehicle has an instantaneous speed (VitVeh) below a first speed threshold (VS), - the gear lever moves to the neutral position (N) and remains there for at least a predefined time.

The utility model discloses an independent control structure for gear locking and parking of a tractor gearbox, and belongs to the field of tractor gearbox design. The structure comprises a box body, a shaft assembly, a parking control arm, a swing arm position spring, a cam shaft, a driving spring, a separation plate, a toothed plate and a stop gear. The cam shaft is driven to rotate through the independently-arranged parking control arm, the toothed plate is pushed to be meshed with or separated from the stop gear through the driving inclined face of the cam shaft, and parking and releasing are achieved. The parking function is separated from the gear lever, the swing angle of the gear lever is effectively reduced, hands or legs are prevented from being collided during operation of a driver, and operation safety and comfort are improved.

The invention relates to a method (100) for operating a gearshift (200) for a pedal-driven vehicle (300), comprising a control unit (201) and at least one user interface (202) for manually triggering a shifting operation: - Receiving (110) a first switching instruction comprising an indication of origin, in particular by the control unit (201), - Receiving (120) a second switching instruction comprising an indication of origin, in particular by the control unit (201), wherein the indication of origin of the first switching instruction is different from the indication of origin of the second switching instruction, - Adjusting (130) the operation of the gearshift (200) depending on the first and / or the second shift instruction.

Method for checking the plausibility of a first driver request sensor in relation to a second driver request sensor of a motor vehicle which is different from the first, wherein the first and the second driver request sensor each monitor interventions of a driver on a brake pedal or an accelerator pedal or a steering wheel or a gear selector lever of the motor vehicle, wherein measurement signals (111, 112) of the first and the second driver request sensor are recorded and redundantly evaluated independently of one another in a first functional module (110) and a second functional module (210) which is independent of the first, and the two evaluations (116, 216) are compared with one another, characterized in that in the event of an unrecognized implausibility on the part of the first functional module (110), the second functional module (210) after a temporal debouncing with a repeated check of the two evaluations (116,216) a corresponding response request to the implausibility is directed to the first functional module (110).

The invention relates to a method (100) for operating a pedal-driven vehicle (200), comprising a gearshift (201) for providing a variable gear ratio, a control unit (203) and a detection unit (204), the method (100) comprising: - Recording (110) at least one driving parameter, - Providing (120) a shift recommendation when at least one driving parameter is outside a specified range of values, - Detecting (130) a driver-generated shift release and - Implementing (140) the switching recommendation in response to the switching release.

The present invention relates to a method for operating a gearshift of an electric bicycle, wherein the gearshift comprises a derailleur gear with a shifting device configured to move a bicycle chain between different sprockets, comprising the steps of: detecting a shift signal, actuating the shifting device in response to the detected shift signal, determining a first chain change time at which the bicycle chain is moved by the shifting device at the earliest, and reducing a motor torque of a drive unit of the electric bicycle at the first chain change time to a predetermined shifting motor torque, wherein the determination of the first chain change time is based on a first time interval between the commencement of a movement of the shifting device and the earliest movement of the bicycle chain.

The utility model discloses a universal gear lever shield die, and relates to the technical field of gear lever shield dies. The mold comprises a bottom mold body, the bottom mold body is fixedly connected with a first glue injection pipe, a first forming groove is formed in the top of the bottom mold body, a forming mold body is arranged in the first forming groove, a sliding block is fixedly connected to the right side of the forming mold body, and a top mold body is arranged above the bottom mold body. And the forming mold is quickly mounted. Through the arrangement of the sliding block, particularly through the limitation of the sliding block, the forming mold can be placed in the forming groove I, the forming mold can be conveniently and rapidly installed, after manufacturing is completed, the top mold can be lifted up, and the forming mold is taken up and taken out from the forming groove I, so that workers can conveniently carry out demolding treatment on the forming mold; the device is more convenient to use, the working difficulty of workers is reduced, the working efficiency of the workers is improved, and the production efficiency of the gear lever shield is improved.