Novel friction clutch and separating and combining device thereof

A friction clutch, clutch technology, applied in friction clutches, clutches, mechanical drive clutches, etc., can solve the problems of poor stability, low transmission efficiency, and good heat dissipation of dry multi-plate clutches, and achieve stable clutch function and large transmission torque. , the effect of good heat dissipation
CN102278384BInactive Publication Date: 2013-05-29ε§œζˆη«‹
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
ε§œζˆη«‹
Publication Date
2013-05-29
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention provides a novel friction clutch. The friction clutch provided by the invention mainly comprises an outer driving disk cover, an inner driving disk sleeve, a release bearing, internal friction pieces, an external friction piece, a driving shaft and a driven shaft, wherein the outer driving disk cover is connected with the driving shaft; the release bearing bell is sleeved on the outside of a sliding sleeve, the sliding sleeve is sleeved outside a lining, the sliding sleeve and the lining are sleeved on the driving shaft or the driven shaft; the external friction piece is connected with the outer driving disk cover and positioned between two internal friction pieces, and a thick washer is arranged between the two adjacent internal friction pieces. The friction clutch is characterized in that the release bearing is connected with a separating and combining device which mainly comprises a combining mechanism, a separating mechanism, and a permanent connecting mechanism, wherein the combining mechanism and the separating mechanism are respectively connected with the permanent connecting mechanism. The clutch provided by the invention has the advantages of stable on-off function, large transmission torque, small abrasion, high transmission efficiency, good heat dispersion, low failure rate and small radial space; when the clutch is used on a motorcycle, the existing manual control system or pedal operating system can be utilized, thereby completing the functions of combination and separation.
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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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