Y10T74/2003

Gear change lever device for a vehicle gearing, evaluation device for a gear change lever device and method for electronic activation of a vehicle device
09897203 · 2018-02-20 · ·

A gear change lever device for a vehicle transmission with a holder, a gear change lever movably arranged on a holder and comprising a gripping surface, wherein the gear change lever can be moved to pre-determined positions (P, R, N, D), a sensor device, by which the current position of the gear change lever can be detected, an evaluation device coupled to the sensor device for the control of transmission, by means of which in cooperation with the sensor device a change in the gear change lever position can be recognized, and at least one touch sensor coupled to the evaluation device and arranged on the gear change lever in the area of the grip surface, by means of which a human touch of the grip surface can be detected and information about the touch state of the gripping surface can be sent to evaluation device.

Automatic transmission with an operating element

An automatic transmission having an operator control which has at least one manually actuable switching rocker which is arranged on a steering wheel. A sensor senses the actuation of the switching rocker and is connected via a signal path to a transmission control device of the automatic transmission. The switching rocker and the transmission control device are additionally connected to one another via a second signal path which is independent of the signal path.

Vehicle having a gearshift element arranged on the steering wheel

A vehicle has a transmission and a gearshift element pivotally arranged on a steering wheel of the vehicle. By actuating the gearshift element, the transmission is shiftable in an electrically controlled manner from one transmission gear to a next-higher or a next-lower transmission gear. At least one electric switch element and/or at least one optical display device is arranged on the gearshift element.

Apparatus and method for moving shift lever of vehicle
09689489 · 2017-06-27 · ·

An apparatus for moving a shift lever includes an actuator to move the shift lever to a predetermined shift stage by applying a pressure to one side of the shift lever through a pressing member, a position detection unit to detect a position of the pressing member, and a control unit to drive a driving unit, which provides, if a stoppage of the pressing member is detected based on the detection result of the position detection unit, a driving force to the pressing member so as to eliminate the stoppage.

Saddle-type vehicle

A saddle-type vehicle that allows common use of a handle switch with a vehicle having no advancing-backing function and can suppress increase in the number of switches and the lowering of the layout efficiency of the switches. A saddle-type vehicle has a reverse mode setting input part that sets a reverse mode in which backing driving of the saddle-type vehicle is permitted and a control system that disables shift operation of a transmission by a shift-down switch and a shift-up switch and causes the saddle-type vehicle to advance through operation of the shift-down switch and to back through operation of the shift-up switch when the reverse mode is set.

Position sensor

A position sensor that detects operation positions of an operation member includes an element array having three stages, each including one or more detection elements. A detected subject is detected by each detection element in two adjacent upstream and downstream stages to determine an operation position of the operation member. Whenever the operation member is shifted by one operation position, the detected subject is moved relative to the element array by one stage. Each detection element outputs a detection result of the detected subject. The element array includes at least three detection elements of which the detection results change whenever the operation member is shifted by one operation position. A detection element in the upstream side stage detects the detected subject before the operation position shifting, and a detection element in the downstream side stage detects the detected subject after the operation position shifting.

Electromechanical shifting systems and methods
12227263 · 2025-02-18 · ·

A wireless control system for a bicycle may include a base part attachable to a bicycle and a movable part. The control system may also include an electric motor disposed on the electromechanical component and a control unit disposed on the electromechanical component for operating the electric motor to operate the electromechanical component, the control unit including a wireless receiver. The control system includes a wake sensor connected to the control unit, the wake sensor configured to communicate a wake signal to the control unit.

Transmission electronic shifter with adjustable damped friction clutch

An electronic shifter can include a base, a shift lever assembly, a detent system and a clutch system. The shift lever assembly can include a pivot base having a coupling member. The detent system can include a biasing member and a detent member associated with the shift lever assembly. The biasing member can bias the detent member into engagement with a cam member. The clutch system can include a flexible clutch member and a bearing area having a bearing surface. The bearing area can be associated with the base and can receive the coupling member and clutch member to pivotably couple the shift lever assembly to the base. The detent system can apply a downward force onto the coupling member thereby forcing the clutch member against the bearing surface and providing frictional damping of the shift lever assembly during movement thereof proportional with a biasing force of the biasing member.

Spring loaded shift actuator assembly having a retaining mechanism
09657837 · 2017-05-23 · ·

The present invention is directed toward a shift actuator assembly that includes a housing having a retaining mechanism. A holding pawl is biased into engagement with the retaining mechanism. A solenoid releasably engages the pawl when the shift shaft is disposed in its first position such that once the solenoid disengages the pawl, the cam surfaces on the retaining mechanism cooperate with the holding surfaces on the pawl to drive the pawl out of engagement with the retaining mechanism thereby releasing the biasing force of the biasing mechanism to drive the housing and the shift fork axially on the shift shaft between engaged and disengaged positions with respect to the associated gear set.

SHIFT-BY-WIRE SELECTOR CONTROL SYSTEM FOR A MOTOR VEHICLE TRANSMISSION AND METHOD THEREFOR
20170130830 · 2017-05-11 ·

A method for operating a multi-stable shift-by wire selector control system of a motor vehicle transmission. The multi-stable shift-by wire selector control system includes a multi-stable selector which is operable by the driver of the vehicle to select a respective one of the operating modes of the transmission, an arrangement of illuminated labels indicating the selector mode and an indexing mechanism for maintaining the immobilization of the selector in its different positions.