A connector end piece of a control cable from a vehicle transmission to a ball joint of a part of a gearshift or of a part of the transmission, where the end piece is intended to go over the cable and includes a radial window able to receive, by engagement, a cover having an inner threaded portion, where the cover is movable from a disengaged position to an engaged position in which it engages with a threaded end portion of the cable and locks said cable in position. The end piece comprises an end annular portion, coaxial with the cable, and receiving a security ring, said security ring being movable from an unlocked position to a locked position in which the cover is in disengaged position, the ring holds the cover in the disengaged position and prevents the cover from moving into the engaged position; and when the cover is in engaged position, the ring holds the cover in the engaged position and prevents the cover from moving into the disengaged position.

A transmission for a vehicle includes a transmission unit for receiving a transmission command for a vehicle, a driving unit for generating a driving force for switching a posture of the transmission unit, and a control device for controlling the driving unit to switch the posture of the transmission unit based on whether a preset condition is satisfied. The driving unit includes a first stator for generating magnetic flux, a first rotor having a first inner permanent magnet and a second inner permanent magnet axially arranged at a predetermined spacing along a rotation axis, and configured to be rotated by the magnetic flux transferred to the first inner permanent magnet, an outer permanent magnet, and a second rotor configured to rotate along a magnetic force path between the second inner permanent magnet and the outer permanent magnet.

A park release mechanism for a vehicle, including an upper housing and an assembleable lower housing. A cam with a projecting handle is arranged between the upper and lower housings and defines a range of pivotal rotation relative the housings. A cable is secured at one end to the cam and adapted to secure at an opposite end to a transmission of the vehicle. An unlock component is incorporated into the housing in communication with the cam and handle and, upon actuating, to shift the vehicle to and from a Park position upon actuation of the handle and displacement of the cable.

A park release mechanism for a vehicle, including an upper housing and an assembleable lower housing. A cam with a projecting handle is arranged between the upper and lower housings and defines a range of pivotal rotation relative the housings. A cable is secured at one end to the cam and adapted to secure at an opposite end to a transmission of the vehicle. An unlock component is incorporated into the housing in communication with the cam and handle and, upon actuating, to shift the vehicle to and from a Park position upon actuation of the handle and displacement of the cable.

A mechanical unlocking mechanism for electronic parking is provided, which comprises a parking cam assembly, a pawl assembly, a parking gear, a pull cord assembly and an actuating assembly, wherein the pull cord assembly comprises a pull wire and a guide shaft screw, each of two ends of the pull wire is provided with a pull wire ball head rod, the pull wire ball head rod is connected with an end of the pull wire and is connected with an end hole of the parking guide shaft or the actuating assembly via the guide shaft screw sleeved on the pull wire. The mechanical unlocking mechanism according to the present disclosure provides an emergent mechanical unlocking function when the parking motor is powered off, and the driver can perform manual mechanical unlocking in the cab without getting off the vehicle, so it has high safety and good operation comfort.

A mechanical unlocking mechanism for electronic parking is provided, which comprises a parking cam assembly, a pawl assembly, a parking gear, a pull cord assembly and an actuating assembly, wherein the pull cord assembly comprises a pull wire and a guide shaft screw, each of two ends of the pull wire is provided with a pull wire ball head rod, the pull wire ball head rod is connected with an end of the pull wire and is connected with an end hole of the parking guide shaft or the actuating assembly via the guide shaft screw sleeved on the pull wire. The mechanical unlocking mechanism according to the present disclosure provides an emergent mechanical unlocking function when the parking motor is powered off, and the driver can perform manual mechanical unlocking in the cab without getting off the vehicle, so it has high safety and good operation comfort.

A reaction cable differential interlock system can include a differential lock lever, a shift lever, a mode select lever, a linkage mechanism, and a single cable. The differential lock lever can be configured to be movably mounted on a differential gear assembly and connected to a differential lock collar of the differential gear assembly. The shift lever can be movable between a plurality of transmission mode positions and the mode select lever can be movable between a plurality of differential mode positions. The linkage mechanism can be coupled to the shift lever and the mode select lever, and the single cable can extend from the linkage mechanism to the differential lock lever.

Apparatus and method for promptly repairing the shift cable end in various motor vehicles. The prompt repair of the shift cable end in various motor vehicles without the replacement of the entire shift cable apparatus is accomplished using a specialized hushing made to fit securely within the shift cable and engage the shift lever, thus operably coupling the shift lever and shift cable end. In particular embodiments, a drilling tool is used to enlarge the coupling aperture within the shift cable end and a specialized bushing is inserted into the shift cable end. The bushing has a coupling means to simulate the factory installed coupling mechanism and an alignment and securing means for maintain the bushing's alignment and securing it within the shift cable end. The shift lever is then inserted into the bushing.

Apparatus and method for promptly repairing the shift cable end in various motor vehicles. The prompt repair of the shift cable end in various motor vehicles without the replacement of the entire shift cable apparatus is accomplished using a specialized hushing made to fit securely within the shift cable and engage the shift lever, thus operably coupling the shift lever and shift cable end. In particular embodiments, a drilling tool is used to enlarge the coupling aperture within the shift cable end and a specialized bushing is inserted into the shift cable end. The bushing has a coupling means to simulate the factory installed coupling mechanism and an alignment and securing means for maintain the bushing's alignment and securing it within the shift cable end. The shift lever is then inserted into the bushing.

Provided is a transmission for a motor including: an input shaft rotating by driving force transmitted from the motor and having a plurality of pawls disposed on the outer circumferential surface; controller for controlling protrusion and retraction of the pawls; a plurality of driving gears through the centers of which the input shaft passes, which have ratchets formed on the inner circumferential surfaces thereof so as to be engaged with the pawls, and which are different in the number of gear teeth; a plurality of driven gears which are externally meshed with the driving gears and are different in the number of gear teeth; and an output unit for outputting rotary speed changed in speed by the driving gears and the driven gears.