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Friction lining carrier, dual clutch arrangement and method for manufacturing friction lining

A dual-clutch device, friction plate technology, applied in friction clutches, friction linings, clutches, etc., can solve problems such as high cost, and achieve the effects of low cost, material saving, and reduction of leftovers

Active Publication Date: 2017-08-04
VOLKSWAGEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of this manufacturing process is admittedly very high

Method used

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  • Friction lining carrier, dual clutch arrangement and method for manufacturing friction lining
  • Friction lining carrier, dual clutch arrangement and method for manufacturing friction lining
  • Friction lining carrier, dual clutch arrangement and method for manufacturing friction lining

Examples

Experimental program
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Effect test

Embodiment Construction

[0035] figure 1 A partial sectional view of a dual clutch arrangement 10 according to the invention is shown. This dual clutch arrangement comprises two clutches which can be operated independently, namely a radially inner clutch 20 and a radially outer clutch 30 .

[0036] The radially inner clutch 20 includes a set of inner friction plates 22 arranged axially alternately with a set of outer friction plates 24 . The inner disk 22 is axially displaceably mounted by means of its internal toothing in the toothing of a corresponding inner disk carrier 26 . The outer disk 24 is axially displaceably mounted by means of its outer toothing on the inner toothing of an intermediate disk carrier 40 , which will be explained in more detail below, and which serves as the outer friction of the radially inner clutch 20 . sheet holder. The disk package consisting of the inner disk 22 and the outer disk 24 can be pressed against the intermediate support plate 50 by means of a pressure plat...

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PUM

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Abstract

The invention relates to a friction lining carrier for a dual clutch device of a motor vehicle, comprising a hollow cylindrical section with a cylindrical shell that is bent in the peripheral direction, the curvature of the cylindrical shell is designed to point radially outwards The outer teeth and the radially inwardly directed inner teeth, wherein both sides of each tooth are provided with a tooth slot directly adjacent to the tooth, and the tooth consists of a plurality of adjacent and inner teeth in the outer circumferential direction. An inner tooth group with the tooth group grooves separated from each other, the inner tooth group respectively including one or more adjacent inner teeth in the outer circumferential direction, and the same number of adjacent in the outer circumferential direction and separated from each other by the outer tooth group grooves It consists of open external tooth groups, which respectively include one or more adjacent external teeth in the outer circumferential direction, wherein the tooth grooves of the internal teeth and the tooth grooves of the external teeth do not overlap each other in the radial direction, and the internal teeth The tooth sets and the outer tooth sets are arranged alternately with each other in the outer circumferential direction and each adjoin a common tooth space in the region of two tooth sets immediately adjacent to each other.

Description

technical field [0001] The invention relates to a friction lining carrier for a dual clutch arrangement of a motor vehicle, said friction lining carrier comprising a hollow cylindrical section with a cylindrical shell shaped corrugated in the peripheral direction, the corrugations of the cylindrical shell The teeth are formed in such a way that the outer teeth pointing radially outwards and the inner teeth pointing radially inwards are used for interfacing with the inner teething part of a set of inner disks of the radially outer clutch of the dual clutch arrangement and said internal teeth interact with the outer teeth of a set of outer friction plates of the radially inward clutch of the dual clutch arrangement, wherein each tooth is provided with two teeth directly adjacent to it from both sides alveolar. [0002] The invention also relates to a dual clutch arrangement for a motor vehicle, comprising: [0003] - a radially inner clutch with a set of inner plates and a set...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D13/64F16D21/06F16D25/0638F16D25/10F16D69/00
CPCF16D13/648F16D13/683F16D13/74F16D2250/0023F16D2069/004F16D21/06
Inventor J.亨齐S.戈杰斯F.科尔泽A.勒希J.普洛格曼
Owner VOLKSWAGEN AG
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