Unlock instant, AI-driven research and patent intelligence for your innovation.

Disk, Disk Clutch with Such a Disk, Double Clutch Device with Such a Disk Clutch, and Method for Producing a Disk

A dual clutch and friction plate technology, applied in the field of friction plates, can solve problems such as high manufacturing cost, design cost, high cost, and wear

Active Publication Date: 2018-09-25
BORGWARNER INC
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the use of hardened metal or steel linings in multiplate clutches has proven to be suitable, it has the disadvantage that parts of multiplate clutches that interact with correspondingly hardened metal or steel friction linings, especially through The teeth of the metal or steel friction lining and the friction lining carrier in contact with the friction lining must be correspondingly hard or hardened to avoid wear of the friction lining carrier
In addition, hardened metal or steel friction linings require high manufacturing, design and thus correspondingly high costs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Disk, Disk Clutch with Such a Disk, Double Clutch Device with Such a Disk Clutch, and Method for Producing a Disk
  • Disk, Disk Clutch with Such a Disk, Double Clutch Device with Such a Disk Clutch, and Method for Producing a Disk
  • Disk, Disk Clutch with Such a Disk, Double Clutch Device with Such a Disk Clutch, and Method for Producing a Disk

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] figure 1 A dual clutch arrangement 2 is shown. exist figure 1 , the mutually opposite axial directions 4 , 6 , the mutually opposite radial directions 8 , 10 and the mutually opposite rotational directions 12 , 14 of the dual clutch device 2 are shown according to the corresponding arrows, wherein the dual clutch device 2 surrounds the axial direction 4 , 6 The extended rotating shaft 16 rotates.

[0033] The dual clutch device 2 is arranged axially 4, 6 between a drive unit 18 (for example an internal combustion engine) and a gearbox 20, both in figure 1 It is shown schematically in nature, wherein the gearbox 20 also shows a first gearbox input shaft 22 and a second gearbox input shaft 24, wherein the first gearbox input shaft 22 passes through the first gearbox input shaft 4, 6 in the axial direction The second gearbox input shaft 24 is extended, and for this purpose, the second gearbox input shaft is a hollow shaft structure.

[0034] The dual clutch device 2 ha...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention relates to a disk (38) for a disk clutch (26) comprising an annular base element (76) which has a toothing (78) with multiple teeth (80) for achieving a rotary driving engagementwith a disk carrier (34), wherein the base element (76) has at least one hardened region (96) in which the base element (76) is designed as harder than in the tooth flank regions (98, 100) of the teeth (80). In addition, the present invention relates to a disk clutch (26) with such a disk (38), a double clutch device (2) with such a disk clutch (26), and a method for producing such a disk (38).

Description

technical field [0001] The invention relates to a friction plate for a multi-plate clutch comprising an annular base body with a multi-tooth toothing for synchronous meshing with a friction plate carrier. Furthermore, the aforementioned invention also relates to a multi-plate clutch with such friction plates and a dual clutch arrangement with such multiple plates. At the same time, the above invention also relates to a method of manufacturing this type of friction plate. Background technique [0002] Multi-plate clutches with compressible disk packs are already known in the state of the art. The friction plate set is generally composed of a first friction plate fixed to the first friction plate support but axially slidable, and a second friction plate fixed to the second friction plate support but axially slidable. The first and second friction plates are alternately connected to each other so as to form a frictional engagement with each other. The first friction lining c...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F16D13/52F16D13/64F16D21/00C23C8/36
CPCC23C8/36F16D13/52F16D13/648F16D21/00F16D2200/0082F16D13/683F16D25/0638F16D2250/0053F16D2200/0021F16D25/10F16D2021/0661F16D21/06F16D13/64F16D13/646F16D13/385F16D13/644F16D13/68
Inventor P·C·尼古拉M·格拉赫J·A·鲁格夫苏非特C·B·哈尔姆M·奥贝格阿塞A·佩尔泽W·莱伊贝A·克鲁格尔S·温特哈尔德D·O·劳腾施拉格尔M·范克G·波菲戈尔
Owner BORGWARNER INC