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Multi-disk arrangement for a multi-disk clutch

A friction plate and clutch technology, which is applied to the friction plate device and the field of assembling the friction plate device, can solve the problems of increasing the pressing force, not providing and so on.

Active Publication Date: 2018-03-27
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the friction plate stack can solve the above problems; but the friction plate stack does not provide a principle for increasing the extrusion force

Method used

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  • Multi-disk arrangement for a multi-disk clutch
  • Multi-disk arrangement for a multi-disk clutch
  • Multi-disk arrangement for a multi-disk clutch

Examples

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Embodiment Construction

[0031] figure 1 A perspective general view of a friction lining arrangement 10 according to one embodiment of the invention is shown. In this exemplary embodiment, the lining arrangement 10 is provided with four annular inner linings 12 arranged parallel to one another. In order to connect the inner disks 12 to one another, the disk arrangement 10 has an inner connecting device 14 which is arranged on an inner circumference 16 of the inner disks 12 . as in figure 1 As shown in , the friction lining device 10 also has five annular outer friction linings 18 arranged parallel to the inner friction lining 12 for pressing the inner friction lining 12 with a friction fit. The inner disks 12 and the outer disks 18 are arranged alternately and axially displaceable relative to one another and have the same axis of rotation 20 . In order to connect the outer disks 18 to one another, the disk arrangement 10 has an outer connecting device 22 which is arranged on an outer circumference ...

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Abstract

The invention relates to a multi-disk arrangement (10) for a multi-disk clutch for coupling a drive shaft of a vehicle motor to at least one transmission input shaft of a motor vehicle transmission, comprising a plurality of annular inner multi-disks (12) arranged parallel to one another, an inner connecting device (14) arranged on an inner circumference (16) of the inner multi-disk (12) for connecting the multi-disks (12) to one another, a plurality of annular outer multi-disks (18) arranged parallel to the inner multi-disks (12) for the frictional compression of the inner multi-disks (12), wherein a number n of outer multi-disks (18) and a number n-1 of inner multi-disks (12) are provided, and wherein the inner multi-disks (12) and the outer multi-disks (18) are arranged alternately andaxially displaceably relative to one another, and a outer connecting device (22) arranged on an outer circumference of the our multi-disk (18) for connecting the outer multi-disks (18) to one another.The invention further relates to a method for assembling the multi-disk arrangement according to the invention.

Description

technical field [0001] The invention relates to a friction plate arrangement for a multi-disc clutch coupling a drive shaft of a motor vehicle engine with at least one transmission input shaft of a motor vehicle transmission, and to a device for assembly The method of the friction plate device. Background technique [0002] Multi-plate clutches are known, in particular also multi-plate double clutches are known. In WO2002046632A1, for example, a disc pack is described in an inner carrier and an outer carrier. However, this embodiment leads to undesirable rattling noises during oil-free operation due to the statically indeterminate position of the steel friction linings in the carrier. Furthermore, when using more or fewer friction linings, the length of the carrier must also be changed. Furthermore, this embodiment also does not automatically provide for the friction linings to have a defined position in the open state, ie to enable ventilation of the clutch. For this, o...

Claims

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Application Information

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IPC IPC(8): F16D13/52F16D13/64F16D13/69
CPCF16D13/52F16D13/648F16D13/69
Inventor 延斯·古拉施
Owner SCHAEFFLER TECH AG & CO KG
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