Sheet-metal clutch, comprising at least two clutch disks

A clutch plate and clutch technology, applied in the field of clutches, can solve problems such as low compensation function, hindering economical manufacturing or processing, and failure to realize compensation function, etc., to achieve the effects of saving structural space, improving pulling performance, and saving axial structural space

Active Publication Date: 2016-11-23
SCHAEFFLER TECH AG & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] If a dry or dry-running double clutch actuated by lever springs or disk springs is used, this has the disadvantage that due to the high inclination stiffness of the disk springs, only low geometric tolerances of the plates, pressure plates, etc. can be achieved Compensation function, or the compensation function cannot be realized
Below this limit, economical manufacturing or processing is hindered by various factors, such as expensive manufacturing methods, such as horizontal casting or chill casting instead of vertical casting in sandwich form, or subsequent cutting of castings to lower Small dimensions or high machining costs on axial dimensions

Method used

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  • Sheet-metal clutch, comprising at least two clutch disks
  • Sheet-metal clutch, comprising at least two clutch disks
  • Sheet-metal clutch, comprising at least two clutch disks

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Embodiment Construction

[0055] The drawings are only schematic in nature and are used only for understanding the invention. Identical or similar elements are provided with the same reference symbols and will not be described again. Elements of one embodiment can also be used in other embodiments, thus, the elements can be interchanged with each other.

[0056] figure 1 A view along the longitudinal or rotational axis X of a clutch 1 is shown, which is designed as a double clutch with two normally open or automatically disengaged partial clutches 2 , namely a first partial clutch 3 and a second partial clutch 3 . sub clutch 4. By closing or actuating the first partial clutch 3 , the crankshaft 5 of the internal combustion engine (not shown) can be coupled to the first transmission input shaft or the inner transmission input shaft 6 for power transmission or power transmission, and by closing or actuating The second partial clutch 4 can couple the crankshaft 5 to a second or outer transmission input...

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Abstract

The invention relates to a clutch (1) for a motor vehicle, comprising a clutch-actuating element (45), which can be brought into operative relation with a pressure pot (53) in order to actuate the clutch, wherein the pressure pot (53) acts on a pressure plate (20) in order to clamp at least one clutch disk (18) between a pressure plate (20) and a counterpressure plate (17), wherein at least two clutch disks (18) and an intermediate pressure plate (19) that can be clamped between the at least two clutch disks are arranged between the pressure plate (20) and the counterpressure plate (17), wherein at least one of the components in the group comprising the pressure plate (20), the intermediate pressure plate (19), and the counterpressure plate (17) is designed as a sheet-metal plate. The invention further relates to a dual clutch having two partial clutches, which are designed according to the clutch (1) according to the invention.

Description

technical field [0001] The invention relates to a clutch for a motor vehicle, said clutch having a clutch actuating mechanism capable of being brought into active relationship with a pressure pot for actuating the clutch, wherein the pressure pot acts on a pressure plate for actuating at least one The clutch plate is clamped between the pressure plate and the counter pressure plate. Therefore, the present invention also relates to a motor vehicle clutch, for example with a concentric slave cylinder, also known as a "concentric slave cylinder" or CSC and in active relationship with, for example, a rigid pressure pot, to actuate the clutch, wherein A pressure pot acts on the pressure plate for axially displacing the pressure plate onto the counter pressure plate to clamp at least one clutch plate. Background technique [0002] From EP 1 524 446 A1 a clutch arrangement is known which has at least two friction clutches each having at least one clutch disc, wherein the two clutc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D13/38F16D13/70F16D21/06
CPCF16D13/385F16D13/70F16D21/06F16D25/10F16F15/121F16D2021/0669F16D2021/0615F16D2300/12F16D2250/0023F16D25/082F16D2021/0692F16D2021/0607F16D2300/22F16D13/72F16D2250/003
Inventor 迈克尔·鲍曼
Owner SCHAEFFLER TECH AG & CO KG
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