Patent classifications
F16H2059/0269
Actuating apparatus for selecting gears for a gear change transmission and method for blocking an actuating apparatus
An actuating device for selecting gears for a change gear transmission, in particular for an automatic transmission with shift-by-wire actuation, wherein a selector lever of the actuating device is movable in a main shift track and a touch-shift track and between the main shift track and the touch-shift track in a changing track, wherein the actuating device comprises a latch mechanism acting on the selector lever, characterized by a locking device comprising a locking gate, an actuator and a locking bolt guided through the actuator, wherein the locking gate comprises at least one locking recess, wherein at one position of the selector lever within the main shift track the locking bolt is movable by the actuator and the locking bolt is configured to engage in the locking recess, wherein the locking device comprises a spring, wherein a holding force caused by the spring is greater than a restoring force of the latch mechanism of the actuating device acting from a position of the selector lever in the touch-shift track to a position in the main shift track, and wherein the spring is configured to act against a movement of the selector lever from the touch-shift track to the main shift track, when the selector lever is positioned in the touch-shift track.
Selector device for a user input for shifting a vehicle gearbox, and gearbox system for a vehicle
A selector device for a user input for shifting a vehicle transmission may be connected to the vehicle transmission for signal transfer. The selector device may include a slider unit coupled to a selector knob for the user input, and a housing unit for receiving the slider unit. The slider unit may be moveable in relation to the housing unit in a translatory manner. The selector device may have a ball bearing unit, where the ball bearing unit is designed to guide the slider unit linearly in the housing unit.
SPORTS SHIFT KNOB WITH PUSH BUTTON TRANSMISSION
An apparatus adapted to provide a push button transmission or a manual stick shift transmission experience, as selected by a motor vehicle operator, includes an electronic transmission selector, a foldable, electronic shift knob, displaceable between a stowed position and a deployed position, and a mechanical shift action module. The mechanical shift action module is connected to the foldable, electronic shift knob and provides the feel of a stick shift mechanically connected to the gearbox of the transmission of the motor vehicle.
Shift device
In a shift lever device, a lever moves an operation member when the lever is rotationally operated in a front-rear direction, and the lever rotates a select link such that the select link moves the operation member when the lever is rotation operated in a left-right direction. The position of the operation member is detected to detect a shift position of the lever. When the lever is rotation operated in the front-rear direction, the lever therefore moves the operation member without being through the select link, thereby enabling the precision with which the shift position of the lever in the front-rear direction is detected to be raised.
SHIFTING DEVICE
A shifting device shifting device includes a rotor member pivotally-supported by a base member in a turnable manner, and configured to turn following a shifting direction of a shift lever; a lever member pivotally-supported by the base member in a turnable manner, and configured to turn following a selecting direction of the shift lever; a hall sensor as a detector member mounted on a circuit board and facing against a detection target section of the rotor member; and a hall sensor mounted on a surface of the circuit board, and facing against a detection target section of the lever member, the surface being identical to a surface on which the hall sensor is mounted.
Speed shifting conversion for manual transmissions
The present invention provides separately adjustable right and left spring centering forces for the gearshift lever of manual automobile transmissions by locating individual coil springs to bear on separate spring biasing members extending from the shift lever ball with a separate spring force adjusting screw for each spring and further provides for relocating the gearshift lever of a non-original transmission with a horizontally keyed offset arm connecting the transmission gearshift stub shaft to the gearshift lever with vertical screw connections loaded in tension rather than bending or shear.
Lever device
A lever device includes a housing and a lever unit pivotally coupled to the housing. The lever unit includes a lever shaft and a pivot shaft that extends in a direction intersecting the lever shaft. The pivot shaft functions as a pivot axis of the lever unit when the lever is pivoted in a first direction. The housing includes a retainer that accommodates the pivot shaft. The pivot shaft includes first and second guides. The first guide slides on the retainer when the lever unit is pivoted in the first direction to permit movement of the lever unit. The second guide that slides on the retainer when the lever unit is operated in a second direction to permit movement of the lever unit.
Gear shifter including a position sensor assembly
The present invention is directed to a gear shifter for a transmission of a vehicle comprising a shift lever (2) which is mounted in a housing to be pivotable about a first axis, a position sensor assembly (4) disposed stationary in the housing and comprising a plurality of position sensors (6) distributed along a path, a sensor triggering element (8) mounted on an element carrier which is moveably mounted in the housing and coupled to the shift lever by a linkage (18) in such a manner to be able to move the sensor triggering element (8) along said path of position sensors (6) in response to pivotal shift movements of the shift lever about the first axis, characterized in that the element carrier (10) is pivotally mounted with respect to the position sensor assembly (4) at a pivot point (12) spaced apart from the sensor triggering element carried by it and spaced apart from the path of position sensors such that a pivotal movement of the element carrier (10) moves the sensor triggering element (8) along the path of position sensors, and in that the coupling of the linkage (18) to the element carrier is located on the element carrier between its pivotal mounting (12) and the sensor triggering element.
Shift device
In a shift lever device, a gate pin of a lever is guided by a gate groove of a gate plate, and a detent pin of the lever is abutted on a detent face of a detent block due to an urging force. A sensor mechanism detects a shift position of the lever. The gate plate, the detent block, and the sensor mechanism are disposed at a lower side of the lever, the gate plate and the detent block are disposed at a rear side of the lever, and the sensor mechanism is disposed at a front side of the gate plate and the detent block. This thereby enables a reduction in size of the shift lever device in an up-down direction.
SHIFT-BY-WIRE VEHICLE SHIFTING DEVICE FOR CHANGING SHIFT-RANGE OF VEHICLE AMONG A PLURALITY OF SHIFT-RANGES BASED ON MANIPULATION MADE BY DRIVER
A vehicle shifting device is a shift-by-wire vehicle shifting device for changing a shift-range of a vehicle among a plurality of shift-ranges including a parking range, a reverse range, a neutral range, and a drive range based on manipulation made by a driver. The vehicle shifting device includes a shift lever that is set to positions corresponding to the plurality of shift-ranges, a detector that detects the position of the shift lever, and a lever holder that keeps the shift lever in one of the positions while the shift-range is kept in a predetermined shift-range, the one of the positions corresponding to the predetermined shift-range.