Release bearing structure of clutch and release stroke test method of clutch

A technology of separating bearings and separating strokes, which is used in machine gear/transmission mechanism testing, instruments, measuring devices, etc., can solve problems such as heavy clutches, abnormal noises in gear shifting, and irregular operating habits, and achieves reduced difficulty, convenient operation, The effect of accurate measurement data

Active Publication Date: 2014-12-03
C&C TRUCKS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to irregular operating habits of some drivers, overloading and harsh working environment, etc., the clutch system malfunctions: high clutch, heavy clutch, clutch pedal does not return, clutch pedal cannot be pressed, gear cannot be shifted, abnormal noise when shifting, clutch Slipping, clutch burning, no clutch, etc.
However, the

Method used

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  • Release bearing structure of clutch and release stroke test method of clutch
  • Release bearing structure of clutch and release stroke test method of clutch

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Embodiment Construction

[0017] The specific implementation manner of the present invention will be described in further detail below by describing the best embodiment with reference to the accompanying drawings.

[0018] Such as figure 1 and figure 2 As shown, the clutch release bearing structure includes a release bearing 1, and a release bearing displacement measuring device is provided on the release bearing 1; the release bearing displacement measuring device includes a displacement sensor, and the tube body 3 of the displacement sensor is connected with the release bearing 1, and the tube body 3 is provided with a moving iron core rod 2 that can be moved along the pipe body 3 and the other end is pressed into contact with the gearbox. As a part of the displacement sensor, the tube body 3 is directly installed on the release bearing 1. The tube body 3 is respectively provided with a spring 5 in contact with one end of the moving iron core rod 2 and a coil 6 fixed on the tube body. The coil 6 B...

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Abstract

The invention discloses a release bearing structure of a clutch and a release stroke test method of the clutch. The release bearing structure of the clutch comprises a release bearing, and a release bearing displacement measuring device is arranged on the release bearing. Through the release bearing displacement measuring device, the release stroke value can be measured without opening an observation hole of a gearbox, operation is convenient to perform, and measured data are accurate. Meanwhile, by monitoring the release stroke value, the abrasion conditions of friction plates of the clutch and the working conditions of a clutch slave cylinder can be judged, a prompt can be given according to whether the friction plates need to be replaced or not, and fault problems of a clutch system can be diagnosed conveniently, so that a reliable judgment basis is provided for fault problems of the clutch system, the difficulty in solving the fault problems is reduced, and convenience is provided for a driver.

Description

technical field [0001] The invention relates to an automobile clutch, in particular to a clutch release bearing structure and a clutch separation stroke testing method. Background technique [0002] The clutch release bearing is a relatively important part of the car. Its main function is to realize the combination and separation between the car engine and the transmission system through the movement of the release bearing, so that the car starts, shifts, and stops smoothly, and plays a role in the transmission system. Protective effects. Due to irregular operating habits of some drivers, overloading and harsh working environment, etc., the clutch system malfunctions: high clutch, heavy clutch, clutch pedal does not return, clutch pedal cannot be pressed, gear cannot be shifted, abnormal noise when shifting, clutch Slipping, clutch burning, no clutch, etc. However, the existing clutch release bearing cannot monitor the separation stroke value, and cannot provide reliable j...

Claims

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Application Information

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IPC IPC(8): G01M13/02G01B21/02
Inventor 周永江李浩闫东汤猛占秋平吴晓明肖能
Owner C&C TRUCKS
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