Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Slave cylinder with height adjustable piston and clutch with slave cylinder

A clutch and piston technology, applied in the field of slave cylinders, can solve problems such as difficult assembly

Active Publication Date: 2022-01-25
SCHAEFFLER TECH AG & CO KG
View PDF21 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This requires many additional fittings and makes assembly difficult

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
  • Slave cylinder with height adjustable piston and clutch with slave cylinder
  • Slave cylinder with height adjustable piston and clutch with slave cylinder
  • Slave cylinder with height adjustable piston and clutch with slave cylinder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Figures 1 to 3 A slave cylinder 1 for actuating a clutch 2 of a motor vehicle is shown. The slave cylinder 1 has a housing 3 in which a piston 4 is arranged axially displaceable. When the piston 4 moves axially relative to the housing 3, the actuating bearing 5 for actuating the clutch 2 is displaced. The piston 4 is designed structurally and / or materially in such a way that it can occupy different predetermined axial lengths.

[0035] When the steering bearing 5 is disengaged, the pressure pot 6 is displaced in the axial direction, so that the clutch discs 7 of the clutch 2 as a friction clutch 8 are pressed together, thereby transmitting torque in a non-positive manner. In the illustrated embodiment, there is a second slave cylinder 9 which is arranged concentrically with the slave cylinder 1 according to the invention. The second slave cylinder 9 is designed as a conventional slave cylinder, the piston 10 of which is not adjustable in height. In order to be able...

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 invention relates to a slave cylinder (1) for actuating a clutch (2) or brake of a motor vehicle, which has a housing (3) and a piston (4) arranged axially displaceably in the housing (3) ), the piston is designed to displace the steering bearing (5) when axially displaced relative to the housing (3) to operate the clutch (2) or brake, wherein the piston (4) is structurally and / or material It is designed such that the piston occupies one of the different predetermined axial lengths depending on its setting for operation. The invention also relates to a clutch (2) for a motor vehicle having such a slave cylinder (1).

Description

technical field [0001] The invention relates to a slave cylinder for actuating a clutch or brake of a motor vehicle, the slave cylinder having a housing and a piston arranged axially displaceable in the housing, the piston being designed for When moving axially, the steering bearing is displaced to operate the clutch or brake. Furthermore, the invention relates to a clutch for a motor vehicle having such a slave cylinder. Background technique [0002] Clutch slave cylinders are already known in the prior art. For example, EP 2 739 870 B1 discloses a disengaging system for actuating a clutch which constitutes a slave cylinder (CSC, concentric / clutch slave cylinder) type and has at least one An axially displaceable first piston having a first seal at its end pointing toward the first pressure chamber and whose region opposite the seal engages a radially outer first engagement bearing above, where in order to prevent the stationary first bearing ring of the first engaging be...

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 Patents(China)
IPC IPC(8): F16D25/08F16D25/12
CPCF16D25/083F16D25/126F16D2125/06F16D2300/08F16D25/10
Inventor 托马斯·尼森曼纽尔·巴斯勒菲利普·瓦格纳弗拉迪米尔·沙林
Owner SCHAEFFLER TECH AG & CO KG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com