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Friction clutch and separating and combining device thereof

A friction clutch and coupling device technology, applied in friction clutches, clutches, mechanical drive clutches, etc., can solve the problems of poor stability, good heat dissipation and low transmission efficiency of dry multi-plate clutches, and achieve stable clutch function and heat dissipation performance. Good, large transmission torque effect

Inactive Publication Date: 2013-03-27
姜成立
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a friction clutch, which overcomes the disadvantage of low transmission efficiency of the wet multi-plate clutch, solves the problem of poor stability of the dry multi-plate clutch, and has better heat dissipation, and does not rub or wear when it is in the separated state small, good heat dissipation

Method used

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  • Friction clutch and separating and combining device thereof
  • Friction clutch and separating and combining device thereof
  • Friction clutch and separating and combining device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Friction clutch, the structure of which is as figure 1 and Figure 4 As shown, it includes outer rotor cover 1, inner rotor sleeve 2, release bearing 4, release bearing sliding sleeve 12, fixed bushing 8, inner friction plate 5, outer friction plate 6, thick washer 16, washer 18, inner rotor Disc baffle 17, driving shaft 11, driven shaft 10, diaphragm spring 3 and separation coupling device 7.

[0026] Among them, the inner rotor sleeve 2 is set on the driven shaft 10, and is connected with a key. The inner rotor sleeve 2 is covered with 4 inner friction plates 5, and the inner teeth of the claws on the inner friction plate 5 are connected with the inner rotor sleeve 2. It is connected by spline fit, and there is a thick washer 16 between every two inner friction plates 5, which is used to increase the space distance between the two inner friction plates 5. The outer side of the inner rotor sleeve 2 is covered with an inner rotor baffle plate 17, A first washer 18 is ...

Embodiment 2

[0030] Friction clutch, the structure of which is as figure 2 and Figure 4 As shown, it includes outer rotor cover 1, inner rotor sleeve 2, release bearing 4, release bearing sliding sleeve 12, fixed bushing 8, inner friction plate 5, outer friction plate 6, thick washer 16, first washer 18, Inner disc baffle 17, driving shaft 11, driven shaft 10, diaphragm spring 3 and separation and coupling device 7.

[0031] Wherein, the inner rotor sleeve 2 is set on the thinner end of the driving shaft 11, two first small bearings 15 are installed at both ends of the inner hole of the inner rotor sleeve 2, and a bushing is arranged between the two first small bearings 15. 14. The inner rotor sleeve 2 and the driven shaft 10 are splined and connected. The inner rotor sleeve 2 is covered with 4 inner friction plates 5. There is a thick washer 16 between every two inner friction plates 5, which is used to increase the space distance between the two inner friction plates 5; The outer si...

Embodiment 3

[0034] Friction clutch, the structure of which is as image 3 and 4 As shown, it includes outer rotor cover 1, inner rotor sleeve 2, release bearing 4, release bearing sliding sleeve 12, fixed bushing 8, inner friction plate 5, outer friction plate 6, thick washer 16, first washer 18, Inner disc baffle 17, driving shaft 11, driven shaft 10, diaphragm spring 3 and separation and coupling device 7.

[0035] Wherein, the inner moving disk sleeve 2 is set on the thinner end of the driving shaft 11, two small bearings 15 are installed at both ends of the inner hole of the inner moving disk sleeve 2, and a bushing 14 is arranged between the two small bearings 15, and the inner moving disk The disc sleeve 2 is connected with the driven shaft 10 by a spline fit, and the inner drive disc sleeve 2 is covered with 4 inner friction plates 5, and the inner teeth of the protruding claws on the inner friction plates 5 are connected with the inner drive disc sleeve 2 by a spline fit. There ...

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Abstract

The invention provides a friction clutch, comprising an externally moving disc cover, an internally moving disc, a separating bearing, internal friction sheets, external friction sheets, a driving shaft, and a driven shaft, the externally moving disc cover is in a sleeve joint on the driving shaft, the separating bearing is in a sleeve joint at the external of a sliding sleeve, the sliding sleeve is in a sleeve joint at the external of a lining, the sliding sleeve and the lining sleeve the driving shaft or the driven shaft, the external friction sheets are connected with the externally moving disc cover, and disposed between two adjacent internal friction sheets, and a thick gasket is disposed between the two adjacent internal friction sheets, a separating and combining device is connected on the separating bearing, the separating and combining device comprises a fixed connecting mechanism and a combining mechanism composed of a big connecting rod, a small connecting rod, porous connecting plate and shafts, and a separating mechanism, wherein the combining mechanism and the separating mechanism are respectively connected with the fixed connecting mechanism. The friction clutch is advantageous in that: clutch function is stable, transmission torque is big, wear is little, transmission efficiency is high, heat radiation performance is good, failure rate of a separator is low, and radial space is small; when the friction clutch is used, a current manual operating system or a pedal operating system can be used to complete combining and separating functions.

Description

technical field [0001] The invention relates to the design of a motor vehicle clutch, and in particular provides a friction clutch and a separating and combining device thereof. Background technique [0002] The existing clutch usually adopts the oil bath multi-plate type. When the clutch is in the disengaged state, the separation gap between the inner friction plate and the outer friction plate is too small, and the viscous effect of the lubricating oil causes a large frictional resistance when slipping. The transmission efficiency is low; and the stability of the dry double-plate clutch is poor. When it is in the disengaged state, it is prone to friction, large wear, and poor heat dissipation. [0003] When the motorcycle uses a wet multi-disc clutch, the cycle gear motorcycle has a certain fuel-saving effect, but the safety is poor. When the speed is fast, the phenomenon of shifting from neutral gear to first gear often occurs, and it is very dangerous to damage the gear....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D13/60F16D13/40F16D13/52
Inventor 姜成立
Owner 姜成立
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