786results about "Cycle control systems" patented technology

The utility model discloses a variable speed controller module and a variable speed bicycle, which are arranged on a brake handle of the bicycle, and comprise a base, a variable speed controller module and a variable speed controller module, the circuit board is arranged in the base; the function keys are arranged on one side of the base, electrically connected with the circuit board and used for controlling a front derailleur or a rear derailleur of the bicycle; and the power supply module is arranged on the other surface of the base and is electrically connected with the circuit board. According to the utility model, the function keys and the power supply of the variable speed controller are arranged on one surface and the other surface of the base, namely the power supply module and the function keys are separately arranged instead of being arranged on the same surface of the brake handle together, so that the thickness of one surface of the brake handle is reduced, the operation convenience of a rider is improved, and the operation hand feeling is more comfortable.

A bicycle derailleur brake shifter making use of three pushbuttons disposed in shifter brake lever and two microswitches cloaked under the shifter housing hood for a total of five switches each with programming functionality including shifting to manual, automatic and tandem modes, conventional shift ability where a rear derailleur or a front derailleur shift to a higher or lower sprocket or chain ring, drop shift ability where a rear derailleur and a front derailleur shift to a pre-defined cassette sprocket and chain ring combination for re-initiation of motion from a stopping position, with thereof functionality programmable through a rider user interface with a manual mode programming screen and an automatic and tandem mode programming screen.

An electric bicycle including a frame having a front end coupled to a steering assembly, the steering assembly having a front wheel, and a rear end coupled to a rear wheel assembly, the rear wheel assembly having a rear wheel. At least two pedals rotatably coupled to the rear wheel assembly, the at least two pedals having an engaged configuration wherein the at least two pedals are engaged with the rear wheel and configured to rotate the rear wheel in a forward direction, and a disengaged configuration wherein each of the at least two pedals is disengaged from the rear wheel. An electric motor electrically coupled to a battery and configured to engage with the rear wheel and to rotate the rear wheel in the forward direction.

A children's ride-on vehicle includes a vehicle body comprising a substantially rectangular shape, a steering wheel, a front wheel assembly, a steering column, and a seat located above a storage compartment. The steering wheel has a substantially rectangular shape. The seat comprises a flat panel. The plane of the seat is coplanar with the top surface of the vehicle body. The vehicle comprises a connecting frame. The connecting frame is telescopically connected to the vehicle body. The vehicle comprises a removably connected cleaning attachment. The vehicle can be converted to a piece of luggage.

A system for a bicycle includes a plurality of controller devices. A type of controller device is the same for two or more controller devices of the plurality of controller devices. The system includes a pairing coordinator device configured to receive a respective device type identification from each controller device, and identify the type of controller device for the two or more controller devices based on the received device type identifications for the two or more controller devices. Based on the identification of the type of controller device, the pairing coordinator device is configured to update the device type identifications for the two or more controller devices, respectively, such that the updated device type identifications are different than each other. The pairing coordinator device is configured to pair only controller devices of the plurality of controller devices having different respective device type identifications with the pairing coordinator device.

An outer shell comprises an upper shell body and a lower shell body, a control switch is fixedly installed in the outer shell body, the control switch is provided with a terminal and a button, the lower shell body is provided with an assembling base, the assembling base is movably provided with a pressing piece, the pressing piece is elastically connected with the bottom of the assembling base through a spring, and the pressing piece is connected with the upper shell body and the lower shell body. The pressing piece is provided with a protruding part which is provided with an inclined face, and the outer shell is movably provided with a pressing handle. During use, the pressing handle is pressed, the handle part is swung and pressed downwards, the middle part of the handle part acts on the pressing piece, the pressing piece presses the button of the control switch under the guide action of the inclined plane of the convex part downwards, so that the state of the control switch is changed, and when the pressing handle is loosened, the spring quickly pops up the pressing piece, so that the convex part is far away from the button, and the button is reset. Through cooperation of the pressing handle, the pressing piece and the spring, the control state of the control switch is controlled, and the control stability is improved.

A control device includes a housing having a base portion and an extension portion. The base portion of the housing has an inward facing side and an outward facing side. The control device includes a lever coupled to and pivotable relative to the housing, and a master cylinder portion supported by the housing. The master cylinder portion has a hollow fluid cylinder. The control device also includes a piston assembly supported by the housing. The piston assembly is movable relative to the master cylinder portion. At least part of the piston assembly is disposed within the master cylinder portion. The master cylinder portion is angled relative to the outward facing side of the base portion of the housing, such that the first end of the fluid cylinder is closer to the outward facing side than the second end of the fluid cylinder is relative to the outward facing side.

An operating device of a human-powered vehicle comprises a clamp and an operating structure. The clamp is mountable to the human-powered vehicle. The operating structure is configured to receive a user input operation. The operating structure is pivotally coupled to the clamp about a base pivot axis. The operating structure is pivotable relative to the clamp about the base pivot axis between a closed position and an open position. At least one of the clamp and the operating structure define a holder space in which an electric power source is to be provided in a closed state where the operating structure is in the closed position. The clamp and the operating structure allows the electric power source to be accessed in an open state where the operating structure is in the open position.

A damping control system is provided for an off-road recreational vehicles having a suspension located between a ground engaging member and a vehicle frame and including at least one adjustable shock absorber having an adjustable damping characteristic based on an input from a sensor.

A reconfigurable operator control assembly is disclosed. The assembly may comprise an operator control and a mounting structure and a post to secure the operator control; the operator control may comprise a seatpost dropper control and / or a suspension damping adjuster control. The assembly may comprise (a) the seatpost dropper control above the suspension damping adjuster control or (b) the seatpost dropper control below the suspension damping adjuster control or (c) the seatpost dropper control or (d) the suspension damping adjuster control. The assembly may comprise a stack comprising a spacer between the seatpost dropper control and the suspension damping adjuster control. The post may comprise a short post for mounting the seatpost dropper control or the suspension damping adjuster control; the post may comprise a long post for mounting the seatpost dropper control and the suspension damping adjuster control. The post may comprise a body with non-circular cross-section. The operator control may comprise a remote control.

A damping control system is provided for an off-road recreational vehicles having a suspension located between a ground engaging member and a vehicle frame and including at least one adjustable shock absorber having an adjustable damping characteristic based on an input from a sensor.

A throttle housing and cam assembly includes a cam mountable on an end of a throttle tube, an outer bearing flange and a cam head. The cam head has one or more cable receiving apertures and a cable groove for receiving a throttle cable. A bearing is mounted on the outer bearing flange. A throttle housing is formed with a bearing groove and a cam groove. An outer stationary portion of the bearing is received firmly in the bearing groove and the cam is free to move in the cam groove.

Disclosed are a bicycle hydraulic brake control device and a bicycle. The bicycle hydraulic brake control device includes: a control main body connected to a handlebar of a bicycle; a brake lever pivotally connected to an end of the control main body; a hydraulic cylinder connected to the control main body; a piston rod connected to the hydraulic cylinder; and a trigger member hinged to the control main body, wherein the trigger member includes a pressing portion and a pushing portion. In the brake control device, the piston rod is pushed by means of the rolling member to do a piston motion, so that hard friction between the trigger member and the piston rod is prevented to reduce the friction force between the trigger member and the piston rod and achieve a smooth hand feeling of braking, the braking effect is improved, and a rider's braking experience is also improved.

A control device includes a housing having a base portion and an extension portion. The base portion of the housing has an inward facing side and an outward facing side. The control device includes a lever coupled to and pivotable relative to the housing, and a master cylinder portion supported by the housing. The master cylinder portion has a hollow fluid cylinder. The control device also includes a piston assembly supported by the housing. The piston assembly is movable relative to the master cylinder portion. At least part of the piston assembly is disposed within the master cylinder portion. The master cylinder portion is angled relative to the outward facing side of the base portion of the housing, such that the first end of the fluid cylinder is closer to the outward facing side than the second end of the fluid cylinder is relative to the outward facing side.

A bicycle actuating device includes a main body, in the form of a housing, an actuating element, mounted so as to be able to move on the main body, a fastening portion having at least one fastening opening for fastening the bicycle actuating device to a handlebar clamp of a bicycle, wherein the fastening portion protrudes from the main body and the fastening opening is formed as a through-opening that connects two fastening faces on opposite sides of the fastening portion to one another. A bicycle actuating system includes, in addition to such a bicycle actuating device, a handlebar clamp or / and a spacer or / and a further bicycle actuating device, wherein the bicycle actuating device and the spacer or / and the further bicycle actuating device can be mounted so as to be stacked on top of one another at the same circumferential position of the handlebar clamp using a single fastening element.

An operating device for an electric bicycle may include a control / regulation device and a lighting unit. The lighting unit may include at least one electrical lighting element for emitting light. The at least one lighting element may be electrically connected to the control / regulation device such that the at least one lighting element is activatable via the control / regulation device. Via the control / regulation device, a light code with at least one of active and inactive light elements of the lighting unit is providable to visualize at least one momentary state of the electric bicycle.

A controller device for a bicycle includes a communication interface configured to receive a signal from another controller device. The controller device also includes a sensor including an ultra-wideband radio. In response to the received signal, the sensor is configured to determine a distance between the controller device and the other controller device using the ultra-wideband radio. The controller device also includes a processor in communication with the sensor. The processor is configured to initiate an action of the controller device or an electronic device in communication with the controller device based on the determined distance.

A human-powered vehicle component comprises wireless communicator circuitry. The wireless communicator circuitry is configured to transmit a first wireless signal to a first additional human-powered vehicle component using a first communication protocol in response to a first user input. The wireless communicator circuitry is configured to transmit a second wireless signal to a second additional human-powered vehicle component using a second communication protocol different from the first communication protocol in response to a second user input different from the first user input.

A controller device for a bicycle includes a communication interface configured to receive a signal from another controller device. The controller device also includes a sensor including an ultra-wideband radio. In response to the received signal, the sensor is configured to determine a distance between the controller device and the other controller device using the ultra-wideband radio. The controller device also includes a processor in communication with the sensor. The processor is configured to initiate an action of the controller device or an electronic device in communication with the controller device based on the determined distance.

The utility model relates to the technical field of electronic rotary handle accelerators, in particular to a lightweight electronic rotary handle accelerator based on double Hall sensors, which comprises a main body. A first cavity, a circuit board, a double-Hall element, a handle core, a second cavity and a magnet are further included, the first cavity is installed on the rear side of the left surface of the main body, the circuit board is installed in the first cavity, the double-Hall element is arranged on the surface of the front side of the circuit board, the handle core is connected to the right side of the main body, and the second cavity is installed on the rear side of the left surface of the handle core; by arranging the double Hall elements, when the handle core is rotated, the handle core drives the second cavity and the magnet to rotate synchronously, the magnetic field changes, and the double Hall elements sense the change of the magnetic field, so that the rotation angle is accurately calculated, and signals are sent to other processing units through the wire harness and the connector to make acceleration and deceleration instructions. Therefore, high control precision is achieved.

The integrated control comprises a control body, a rear abutment zone of the control body, intended to be in contact with a handlebar of the bicycle when the control is mounted on the handlebar, a brake lever pivoted to the control body according to a pivot axis transverse to the control body, spaced from the rear abutment zone, an actuator for driving the gearshift, a cavity formed inside the control body, a gearshift drive electronic board, housed inside the cavity in a first seat, a battery for powering the electronic board, housed inside the cavity, a first opening of the cavity, through which access to the electronic board is possible, a second opening of the cavity, distinct and separate from the first opening, through which access to the battery is possible.

A system and method for changing riding mode of a vehicle (100). The vehicle (100) comprising a handlebar (115) comprising at least once electronic throttle grip (202). Further, based on the change in angle of the at least once electronic throttle grip (202) at least one processor (308) adjusts throttle valve opening using an electric motor actuator in a throttle body of a power unit of the vehicle (100). Furthermore, the at least one processor (308) is configured to open the electric motor actuator when predetermined conditions of the throttle valve opening are achieved. A user can change a riding mode of the vehicle (100) by rotating the at least once electronic throttle grip (202) at least once in a negative direction from zero position to a predetermined angle for a predefined duration of time.

The invention relates to a method for controlling a motorcycle, having a transmission control, an automated transmission, an internal combustion engine and a speed sensor which, starting from a neutral position, can be deflected in a first direction and in a second direction opposite to the first direction, wherein a torque request from the driver to the motorcycle can be determined as a function of a deflection of the speed sensor in the first direction, wherein in the method, if it is determined that the speed sensor is deflected in the second direction (V1), in order to set a coasting mode, a clutch of the automated transmission is opened (V2) by means of the transmission control, whereby a power transmission path from the internal combustion engine to the wheels of the motorcycle is interrupted.

The utility model relates to the field of electric vehicle accessories, and discloses an electric vehicle head vertical handle with an embedded design, which comprises a transverse handle main body and a vertical pipe, a handle stem is arranged in the middle of the transverse handle main body, the transverse handle main body is connected to the vertical pipe through the handle stem, grips are symmetrically connected to two sides of the handle stem, and an instrument display screen is mounted on the top surface of the handle stem. A car lamp button and a horn button are installed on one grip, a shift-up button, a shift-down button and an instrument setting button are installed on the other grip, a speed regulator is further arranged on one side of the instrument setting button, and a protective layer is arranged on the outer side of the grip. Due to the highly-integrated control function, a rider can complete operation without frequently shifting the sight line or the hand position, and riding safety and convenience are improved; due to the embedded design, water can be prevented from entering, the situation of damage caused by collision is reduced, and the durability of the product is improved; and in combination with an intelligent management system, more personalized and convenient use experience is provided for a rider.

A steering unit (1) is provided for a bicycle (2), in particular for an electric bicycle, and a bicycle (2) equipped with the steering unit (1) also is provided. The steering unit (1) has handle bars (3) for connecting the steering unit (1) to the bicycle (2). At least one handle (4) is arranged and / or formed on the handle bars (3) for gripping with a hand. Operating safety of the bicycle (2) is improved by providing the steering unit (1) with at least one photonic mixer device (6) for detecting finger positions of the hand gripping the handle (4).

The invention discloses a battery car accelerator linkage control system based on left hand holding detection, and relates to the technical field of electric vehicle safety control, in particular to an intelligent linkage control system for unlocking and locking a right hand accelerator through a left hand holding detection module. The device comprises a left hand grip, a main control module and a right hand grip, a holding detection module is arranged in the left hand grip, dual-mode verification of a pressure sensor and a capacitive touch sensor is arranged in the holding detection module, and an accelerator control module is arranged on the right hand grip; only when double signals of the pressure sensor and the capacitance touch sensor meet the requirement at the same time and an effective holding signal is output, the right hand accelerator control module can be kept effective, and the vehicle is kept in a power-up state. And when the holding detection module of the left-hand grip does not output an effective holding signal, the right-hand accelerator control module realizes locking. Accelerator linkage locking is achieved through built-in pressure and capacitance dual-mode detection of the left hand grip, single-hand riding is effectively avoided, and the safety and reliability of battery car driving are remarkably improved.

The invention relates to a bicycle component provided with an electronic device. The invention relates to a method of operating an electronic device associated with a bicycle component and comprising a processor and a wake-up unit, the method comprising the following steps, which can be executed by the processor of the electronic device: - operating alternately in a standby mode and in a running mode, - upon reception of a wake-up signal from the wake-up unit, switching from the standby mode to the running mode under predetermined wake-up conditions, and - before switching from the running mode to the standby mode, modifying the configuration of the wake-up unit by updating the predetermined wake-up conditions, so that a subsequent wake-up signal is sent to the processor under the updated wake-up conditions. The invention also relates to a related bicycle component.

A throttle actuator includes a base, a carrier and a circuit board coupled between the base and the carrier. The circuit board has a first force sensor and a second force sensor. A spring plate is disposed between the carrier and the circuit board. The spring plate is adjacent to and extends between the first force sensor and the second force sensor. A cover is coupled to the base enclosing the carrier, the spring plate and the circuit board between the cover and the base.

A vehicle including a system for transferring energy between on-board vehicle components and / or between on-board and external components. The vehicle is configured to heat various components through induction to provide comfort to the rider and / or to transfer energy for charging one or more vehicle components.

To provide a driving device of a low-speed electric vehicle, which can suppress a control state of a motor from being influenced by supplied voltages from a battery and improve performance in making the low-speed electric vehicle continuously run when windings of the motor are broken and when motor drivers fail.SOLUTION: A driving device, which drives a low-speed electric vehicle, is equipped with: a motor (60) comprising a rotor (63) and two stator windings (61 and 62); two motor drivers (71 and 72); an operation amount sensor (80) that detects an operation amount correlation value correlating with an operation amount of an accelerator operating member (21); and a controller (75) that controls the two motor drivers on the basis of the operation amount correlation value detected by the operation amount sensor. The motor, the two motor drivers and the controller are integrated into one module (50). The operation amount sensor includes a deforming member (83) that twists and deforms according to the operation amount and two distortion gauges (81 and 82) that detect a twist-deformation amount of the deforming member as the operation amount correlation value.SELECTED DRAWING: Figure 2