Control mechanism of manual transmission

A manual transmission and control mechanism technology, applied to mechanical equipment, components with teeth, transmission device control, etc., can solve the problems of heavy gear selection, large space occupation, etc., achieve compact layout, reduce heaviness, and improve gear shifting The effect of comfort

Inactive Publication Date: 2015-04-22
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a gear shifting mechanism of a manual transmission, which is used to solve the problem of relatively heavy gear selection and relatively large space occupation in existing transmissions

Method used

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  • Control mechanism of manual transmission
  • Control mechanism of manual transmission
  • Control mechanism of manual transmission

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly described below with reference to the drawings in the embodiments of the present invention.

[0021] figure 1 The schematic diagram of the structure of the operating mechanism of the manual transmission provided by the embodiment of the present invention, the operating mechanism includes: a shift shaft 1, which can rotate around the shaft and move axially, and is assembled on the operating cover 6, and the operating cover 6 is connected with the casing of the transmission The body (not shown) is fixedly connected; the counterweight 2 is connected with the shift shaft 1 to move axially and rotate synchronously in the circumferential direction; the shift arm 3 is fixed on the counterweight 2, and the shift arm 3 is The ball pin is connected with the shift lever in the cab through a cable not shown in the figure.

[0022] In the control mechanism provided by the embodiment of the present i...

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PUM

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Abstract

The invention discloses a control mechanism of a manual transmission, relates to the transmission technology, and is used for solving the problems of heavier gear choosing and larger occupied space in the existing transmissions. The control mechanism comprises a gear shifting shaft which is capable of freely rotating and arranged on a control cover through axially moving, a balancing weight in axially movable connection and peripherally synchronous rotation with the gear shifting shaft, and a gear shifting rotating arm fixed on the balancing weight. The mechanism is used for achieving the gear choosing and the gear shifting of the manual transmission.

Description

technical field [0001] The invention relates to transmission technology, in particular to an operating mechanism of a manual transmission. Background technique [0002] The driver's operation on the manual transmission includes gear selection and gear shifting. At present, the commonly used manual transmissions of automobiles, especially the manual transmissions used in passenger cars, are basically equipped with counterweights on the gear shifting mechanism to reduce the gear shifting time. The peak shift force is felt on the manual shift lever during the process and provides a comfortable feel. In order to improve the shifting performance, the weight of the counterweight is generally more than 10N; and in order to make the arrangement of the transmission compact, the counterweight and the shifting arm in the shifting mechanism, as well as the shifting arm and the shifting shaft are mostly rigidly connected. together. In this way, when the gear is selected, the counterwei...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H59/02
Inventor 赵建军王慧杰王克章金乐
Owner GREAT WALL MOTOR CO LTD
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