摘要:
The present disclosure relates to an actuating device for an electro-mechanical motor vehicle transmission system, comprising a housing, a shift lever, a flat mechanical linkage, wherein the shift lever is movably supported at housing for shifting between gear ratios, wherein the shift lever is movably supported in each one of the shift gate in a shifting direction by means of the flat mechanical linkage and is pivotably supported in at least one selection gate about a selection axis for selecting among different shift gates, as well as a detection device, which is designed to detect a displacement of the shift lever in the shifting direction and pivoting of the shift lever about the selection axis.
摘要:
Disclosed is an automatic transmission shifter which comprises a shifter body, and a shift lever. The shifter body comprises a housing having a gate, and a lever contact noise-preventing element. The shift lever comprises a lever shaft and a locking piece. The lever contact noise-preventing element comprises a shaft contact noise-preventing portion configured to prevent contact noise between the lever shaft penetrating the gate and the shifter body, and a locking piece contact noise-preventing portion integrally formed with the shaft contact noise-preventing portion and configured to prevent contact noise between the locking piece and the shifter body. The housing and the lever contact noise-preventing element are formed by a double molding process.
摘要:
A shift lever apparatus includes a base member, a shift lever, and one or more planar four-bar linkage mechanisms supporting the shift lever so as to be movable relative to the base member. The four-bar linkage mechanism includes four link elements including a base-side link element, a lever-side link element, and a pair of connecting link elements. The shift lever is supported by the lever-side link element, and the base member supports the base-side link element. The four-bar linkage mechanism includes an operational plane in which the four link elements conduct a link motion. The lever-side link element is parallelly or substantially parallelly shiftable in the operational plane relative to the base member so that the shift lever can shift parallelly or substantially parallelly in the operational plane relative to the base member.
摘要:
A transmission shift lever assembly has a manually operated shift lever that can be moved in a longitudinal direction and in a transverse direction. The shift lever operates upon transmitting elements in order to transmit information to the vehicle gearbox or a gearbox control corresponding to the movement of the lever. The shift lever is coupled to a retainer, and a plurality of arms form four-bar linkages which couple the retainer to housing members so that the lever pivots about a virtual pivot axis which is repositioned remote from the lever, and so that the shift lever moves with little tilting motion.
摘要:
In a shift mechanism for an automotive transmission of the type wherein the lower end of a shift lever is coupled through a control rod to a control shaft of the automotive transmission, means for pivotally supporting the shift lever for the select and shift operations is mounted on a parallelogram double rocker linkage consisting of a pair of parallel rockers the upper ends of which are pivoted to a chassis and a coupler the both ends of which are pivoted to said pair of parallel rockers in such a way that the line connecting between the pivotal points of the coupler may be in parallel with the line connecting the upper pivotal points of the pair of parallel rockers and that the parallelogram double rocker linkage pivots about said upper pivotal points of the pair of parallel rockers in a vertical plane in parallel with the axis of the control rod; and the lower end of one of the pair of parallel rockers is pivoted to one end of a support rod which extends in parallel with the control rod and which has its the other end pivoted to the automotive transmission housing, whereby even when the displacement of the automotive transmission with respect to the chassis occurs, the knob at the top of the shift lever may be maintained substantially stationary.
摘要:
Disclosed is an automatic transmission shifter which comprises a shifter body, and a shift lever. The shifter body comprises a housing having a gate, and a lever contact noise-preventing element. The shift lever comprises a lever shaft and a locking piece. The lever contact noise-preventing element comprises a shaft contact noise-preventing portion configured to prevent contact noise between the lever shaft penetrating the gate and the shifter body, and a locking piece contact noise-preventing portion integrally formed with the shaft contact noise-preventing portion and configured to prevent contact noise between the locking piece and the shifter body. The housing and the lever contact noise-preventing element are formed by a double molding process.
摘要:
A device for increasing a selection force is integrated into a support arrangement of a shift lever. The device is pivotable around a pivot axis and also around a tilt axis aligned transversely to the pivot axis. The selection force upon pivoting movements of the shift lever around the tilt axis is produced by at least one lever that is movable against a spring and a runoff roller placed in operative connection with the lever (24, 38). The device is integrated into a support arrangement for pivotable support of the shift lever by a casing in a housing. The support arrangement supports the shift lever pivotably with respect to the casing around the pivot axis and also supports the shift lever with the casing pivotably with respect to the housing around the tilt axis aligned transversely to the pivot axis.
摘要:
A shift lever device includes: a shift lever capable of selecting an arbitrary shift range among a plurality of shift ranges by a shifting operation; a T-shaped shaft whose horizontal portion is pivotally supported in such a manner as to be rotatable in a longitudinal direction of a vehicle and whose leg portion extends upward; and a connecting portion provided on an outer periphery of the leg portion so as to pivotally support the shift lever in such a manner that the shift lever is rotatable between a first position where a longitudinal direction of the shift lever is parallel with a longitudinal direction of the leg portion and a second position to which the shift lever is rotated in a transverse direction of the vehicle. Accordingly, since the shift lever is connected to the T-shaped shaft, which is stable in terms of its strength, via the connecting portion in such a manner as to be rotatable in a direction perpendicular to the rotating direction of the T-shaped shaft, the shift lever device can be applied to various shift patterns.
摘要:
An arrangement for preselecting and shifting a motor vehicle gear shift transmission is disclosed. In order to provide a spatially compact arrangement for preselecting and shifting the motor vehicle gear shift transmission, the gear shift lever, which is to be operated manually, is guided at a joint square, the fixed bearings of which are mounted on a frame part of the motor vehicle chassis. A crosspiece of the gear shift lever forms a coupling device of the joint square.