Structure of damping disc for automobile clutch driven disc assembly

A clutch and assembly technology, applied in the field of automobile clutch driven plate assembly, can solve the problems of losing the limiting effect of the damping spring, poor fluidity, easy to produce tearing, etc., to strengthen the limit and improve the fluidity , avoid dangerous effects

Inactive Publication Date: 2012-07-18
JIANGSU MENSCH AUTO PARTS
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

During the stamping process of the window hole of the damping disc, the material at the four corners of the window hole is extruded, resulting in poor fluidity and easy tearing, so that the flash of the window hole of the damping disc loses its limiting effect on the damping spring , so that the shock absorbing spring flies out, so it is prone to danger

Method used

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  • Structure of damping disc for automobile clutch driven disc assembly
  • Structure of damping disc for automobile clutch driven disc assembly
  • Structure of damping disc for automobile clutch driven disc assembly

Examples

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Embodiment Construction

[0010] figure 1 and figure 2 Among them, a structure of a damping disc of an automobile clutch driven disc assembly, including a damping disc body 1, a rectangular window hole 2 is provided on the damping disc body 1, and flying Edge 3, the four corners of the peripheral flash 3 of the rectangular window hole 2 are all provided with arc-shaped openings 4 . In order to further improve the fluidity of the material at the four corners of the window hole 2, the lowest points of the arc openings 4 all provided with at the four corners of the flash edge 3 of the rectangular window hole 2 are lower than those of the flash edge 3 of the rectangular window hole 2. bottom edge. In the structure of the damping disc of the above-mentioned automobile clutch driven disc assembly, since the four corners of the flash 3 of the rectangular window hole 2 of the damping disc body 1 are provided with arc-shaped openings 4, it is greatly improved during the stamping process. The fluidity of the...

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Abstract

The invention discloses a structure of a damping disc for an automobile clutch driven disc assembly, which comprises a damping disc body. The damping disc body is provided with rectangular window holes, a flash is arranged on the periphery of each rectangular window hole, and arc-shaped openings are arranged at four corners of the peripheral flash of each rectangular window hole. The structure of the damping disc for the automobile clutch driven disc assembly is capable of effectively preventing damping springs from flying out, so that danger is avoided.

Description

technical field [0001] The invention relates to an automobile clutch driven disk assembly, in particular to a structure of a damping disk of the automobile clutch driven disk assembly. Background technique [0002] An existing automobile clutch driven disc assembly includes a damping disc, and the damping disc is provided with a rectangular window hole, and a flash is provided on the periphery of the window hole. The main function of the flash is to use To limit the vibration damping spring to prevent it from flying out and avoid danger. The window holes provided on the existing damping disc and the flash edges on the periphery thereof are usually made by stamping. During the stamping process of the window hole of the damping disc, the material at the four corners of the window hole is extruded, resulting in poor fluidity and easy tearing, so that the flash of the window hole of the damping disc loses its limiting effect on the damping spring , so that the shock absorbing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D13/60F16F15/134
Inventor 蔡正益金中诚李红翠
Owner JIANGSU MENSCH AUTO PARTS
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