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Elastic connection device for release shift fork of automobile clutch

A separation fork and elastic connection technology, applied in clutches, mechanical drive clutches, mechanical equipment, etc., can solve problems such as uneven stress, achieve long service life, uniform force, and improve flexibility

Active Publication Date: 2014-10-22
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The device still uses torsion springs to realize the connection between the shift fork and other parts of the clutch, and the degree of force is not uniform.

Method used

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  • Elastic connection device for release shift fork of automobile clutch
  • Elastic connection device for release shift fork of automobile clutch
  • Elastic connection device for release shift fork of automobile clutch

Examples

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Embodiment Construction

[0024] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0025] like figure 1 , figure 2 As shown, a kind of elastic connection device of the separation shift fork of the automobile clutch, the clutch includes a housing 1 and a shift fork body 2, a shift fork support column 3 is fixedly connected to the housing 1, and one end of the support column 3 is fixedly connected to the housing 1 On the upper side, the other end has a clamping head 6, and the lock piece 4 is fixed on the shift fork body 2. The lock piece 4 has an elastic claw structure that can be clamped on the shift fork support column 3. The claw structure includes a structure fixed on the lock piece. Several elastic grabbing heads 5 on the 4, the grabbing heads 5 can be clamped with the chuck 6. After a plurality o...

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PUM

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Abstract

The invention provides an elastic connecting device for an automobile clutch release fork, which belongs to the technical field of automobiles and solves the technical problems of uneven stress and the like of an existing release fork. The elastic connecting device for the automobile clutch release fork is characterized in that a clutch comprises a shell and a fork body, a fork support column is fixedly connected onto the shell, a locking plate is fixed onto the fork body, and an elastic clamping jaw structure capable of being clamped on the fork support column is arranged on the locking plate. The elastic connecting device has the advantages of stability and evenness in stress, long service life, fine connecting flexibility and the like.

Description

technical field [0001] The invention belongs to the technical field of automobiles, and relates to an automobile clutch release shift fork, in particular to an elastic connection device for an automobile clutch separation shift fork. Background technique [0002] At present, the installation and connection method of the clutch release fork on the manual transmission of a car on the transmission housing is the connection between the spring wire compression spring and the support column of the clutch release fork. The traditional compression spring material is mainly rolled from 65Mn material. Because the diameter of the spring wire used by the compression spring is mostly 2mm, too large a diameter will cause difficulty in coiling, difficult control of the size, and difficult installation; too small a diameter will cause the compression spring to be unable to bear the self-weight of the separation fork and fall off. [0003] Due to its high frequency of use, the clutch release...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D23/14
Inventor 方少权陈勇罗大国许梅兰赵福全
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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