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clutch device

A clutch device and friction pair technology, applied in clutches, friction clutches, mechanical drive clutches, etc., can solve problems such as loss of adhesion and traction and increase manufacturing costs.

Inactive Publication Date: 2017-07-18
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the above-mentioned high transmissible torque of the clutch leads to safety problems: For example, when shifting into a low gear at high speeds, the rear wheels may start to jump during slipping, which may cause adhesion or total loss of traction
Here, this proves to be disadvantageous: such an implementation of the clutch device requires additional components, thereby increasing the manufacturing costs

Method used

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Experimental program
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Embodiment Construction

[0025] exist figure 1 The clutch device 100 according to the invention shown in is a vehicle clutch, in particular in the form of a motorcycle clutch. The clutch device 100 comprises an input side and an output side, wherein the input side and the output side are mounted rotatably about an axis of rotation. The clutch device 100 has an outer bracket 110, an inner bracket 120, and an outer bracket 110, except for parts that are also provided in a conventional clutch device (these parts are not explained in detail here because they are not necessary for explaining the principles of the present invention). A plurality of friction pairs 115, 117, 118, 119 connected, a plurality of friction pairs 124, 125, 127, 128, 129 connected with the inner bracket 120, a primary gear 140, a transmission element 150, a disc spring 160, a driven hub 170 , bushing 180 and a plurality of connecting elements 190 .

[0026] The input side has a primary gear 140 with toothing. The torque from an i...

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PUM

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Abstract

The invention relates to a clutch system (100) for transmitting axial torque about a rotational axis between an inner carrier (120) of an output side and an outer carrier (110) of an input side, comprising at least one friction element (125) that is connected to the inner carrier for torque transmission, at least one second friction element (117) that is connected to the outer carrier for torque transmission, and at least one third friction element (127) that is connected to the inner carrier for torque transmission. The friction elements can be brought in frictional engagement with each other by a contact pressure such as to transmit torque between the input side and the output side. At least two friction elements are connected to each other via a first connecting element (190) such that a first rotation in a first direction of rotation of the two elements coupled to each other produces a first translatory movement of the coupled friction elements in the direction of the rotational axis.

Description

technical field [0001] The invention relates to a clutch device. Background technique [0002] Clutch arrangements, in particular multi-plate clutches for motor vehicles, generally consist of an inner carrier and an outer carrier, which are arranged coaxially on the transmission shaft. A plurality of first friction pairs cooperate with the outer bracket, and a plurality of second friction pairs cooperate with the inner bracket, wherein the first friction pairs and the second friction pairs are coaxially arranged in alternating order. A non-positive fit between the inner carrier and the outer carrier can optionally be produced by compressing the stack of first and second friction partners in the axial direction. [0003] The vehicle torque of a drive motor, in particular of a motorcycle, has increased more and more in recent years. For this reason, the actuating force of the clutch is also increasingly increased. It is therefore necessary to increase the comfort of the mal...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D13/64
CPCF16D13/683
Inventor M·尚布里翁
Owner SCHAEFFLER TECH AG & CO KG
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