Wet type double-clutch unit

A wet dual clutch and clutch technology, applied in clutches, fluid-driven clutches, non-mechanical-driven clutches, etc., can solve the problems of high processing tolerance requirements, poor heat dissipation effect, driven disc burning, etc., and achieve good reliability and fatigue. Durable performance, reduced machining costs, and the effect of low machining tolerances on parts
CN104879397AActive Publication Date: 2015-09-02华域动力总成部件系统(上海)有限公司
10 Cites 8 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
华域动力总成部件系统(上海)有限公司
Publication Date
2015-09-02

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a wet type double-clutch unit which comprises an odd-numbered shaft clutch and an even-numbered shaft clutch, wherein the two clutches work independently; each clutch comprises a diaphragm spring which is contacted with a hill-like supporting bulge of an axial pressing disc, and the axial pressing disc is forced by deformation of the diaphragm spring to move axially, so that a friction plate below the axial pressing disc is compressed to transmit power to dual discs. The wet type double-clutch unit has the advantages as follows: compression force is transmitted through deformation of the diaphragm springs, and compared with the conventional compression force transmission under hydraulic control, higher response speed is provided during gear shifting; the structure facilitates mounting, and the wet type double-clutch unit has good reliability and fatigue durability.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a double clutch, in particular to a wet double clutch. Background technique

[0002] Dual-clutch is mainly used in dual-clutch transmissions. It is different from general automatic transmission systems. It is based on manual transmissions and belongs to automatic transmissions. In addition to the flexibility of manual transmissions and the comfort of automatic transmissions, it can also provide uninterrupted power. output.

[0003] At present, dual clutches are mainly divided into wet type and dry type. The wet type dual clutch has disadvantages such as high cost, complex oil circuit control system and high tolerance requirements for parts processing, while the dry type dual clutch has poor heat dissipation effect during gear shifting. It is prone to the problem of driven disk burning. Contents of the invention

[0004] The technical problem to be solved by the present invention is to provide a wet double clutch with th...

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