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Vehicle manual gear selecting and shifting structure

A technology for selecting gears and vehicles, applied in the field of vehicles, can solve the problems of gear shifting, gear selection interference, shifting paddle inclination, etc., and achieves the effects of good practicability, simple and reliable structure, and avoiding gear shifting actions.

Inactive Publication Date: 2018-06-05
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the swing angle of the shift rocker arm is too large when selecting a gear, it will cause the transmission to be in gear. In addition, since the gear selection operation is performed first and then the gear shifting operation is performed during the operation, it will also cause the shift paddle inside the transmission to tilt. But it is stuck in the gear selection slot, causing the gear selection to become an interference phenomenon.

Method used

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  • Vehicle manual gear selecting and shifting structure
  • Vehicle manual gear selecting and shifting structure
  • Vehicle manual gear selecting and shifting structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment relates to a vehicle manual gear selection structure, which has a ball socket held on the vehicle in a rotating manner, and a shift lever is fixedly connected to the ball socket; The gear selection connection mechanism for the gear operation; the gear shift connecting rod fixedly connected to the ball socket, when the ball socket is driven by the gear selection operation of the gear shift lever, the gear shift connecting rod has its own axis is the self-rotation movement of the rotation center; and a shift part having a first shift execution rod, the first shift execution rod is used to maintain the rotation movement of the shift connection rod, and is connected with the shift connection rod A shifting linkage is formed between them, and the first shifting actuator is driven by the shifting linkage of the shifting connecting rod to perform a shifting operation. The manual gear selection and shifting structure of the vehicle is provided with a gear shift ...

Embodiment 2

[0043] This embodiment relates to a vehicle, on which the vehicle manual gear shift structure as described in the first embodiment is installed. By installing the vehicle manual gear shifting structure described in the first embodiment on the vehicle, it is possible to avoid the gear shifting operation during the gear selection operation, improve the gear shifting quality, and increase the comfort of the occupant's operation.

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PUM

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Abstract

The invention provides a vehicle manual gear selecting and shifting structure. The vehicle manual gear selecting and shifting structure is provided with a ball socket kept on a vehicle in a rotation manner, a gear selecting connecting mechanism connected to the ball socket so as to execute the gear shifting rod gear selecting operation, a gear shifting connecting rod fixedly connected to the ballsocket, and a first gear shifting executing rod, wherein the ball socket is fixedly connected with a gear shifting rod. When the ball socket is driven through the gear shifting rod gear selecting operation to rotate, the gear shifting connecting rod has the self-rotation movement with the axis of the gear shifting connecting rod as the rotation center. The first gear shifting executing rod is connected to the gear shifting connecting rod so as to form keeping of the self-rotation movement of the gear shifting connecting rod, and gear shifting linkage is formed between the first gear shifting executing rod and the gear shifting connecting rod. According to the vehicle manual gear selecting and shifting structure, through the arrangement of the gear shifting connecting rod and the first gearshifting executing rod, when the gear selecting operation is conducted, the first gear shifting executing rod keeps self-rotation to the gear shifting connecting rod, and accordingly the gear shifting action can be avoided.

Description

technical field [0001] The invention relates to the field of vehicle technology, in particular to a vehicle manual gear selection structure. Background technique [0002] In the manual shift mechanism in the prior art, the shift lever is directly connected to the rocker arm of the selector lever. The core wires are directly connected. When the shift rocker arm swings left and right, it will drive the core wires to move axially along its protective tube, and then make the transmission perform a slight shifting action. If the swing angle of the shift rocker arm is too large when selecting a gear, it will cause the transmission to be in gear. In addition, since the gear selection operation is performed first and then the gear shifting operation is performed during the operation, it will also cause the shift paddle inside the transmission to tilt. And the card is stuck in the gear selection slot, causing the gear selection to become an interference phenomenon. Contents of the...

Claims

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Application Information

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IPC IPC(8): F16H59/02
CPCF16H59/02F16H2059/026F16H2059/0269
Inventor 李士龙姜忠山李景富孔维超
Owner GREAT WALL MOTOR CO LTD