Title:
SYNCHRONISING MECHANISM
Document Type and Number:
WIPO Patent Application WO/2015/180717
Kind Code:
A3
Abstract:
A synchronising mechanism for equalising the speed of a clutch or brake of an automatic gearbox, comprising a first and a second plate (2, 3), each with Hirth coupling teeth (4, 5), wherein the plates (2, 3) are mutually axially spaced and the one plate (2, 3) is axially movable towards the other plate (2, 3) to cause the Hirth coupling teeth (4, 5) to engage, wherein at least one plate (2, 3) is connected for conjoint rotation to a synchroniser ring (6, 19), towards which the plate (2, 3) is axially movable against a return force, and which has a stop face (15) that abuts a stop face (16) of the other plate (2, 3) when the plates (2, 3) move towards each other, wherein both plates (2, 3) have a synchroniser ring (6, 19), wherein the synchroniser rings (6, 19) are mounted on the plates (2, 3) and radially offset from each other.
Inventors:
METTEN NORBERT (DE)
Application Number:
PCT/DE2015/200294
Publication Date:
January 21, 2016
Filing Date:
May 04, 2015
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
F16D23/04; F16D23/06
Domestic Patent References:
| WO2012048842A1 | 2012-04-19 |
Foreign References:
| DE1030692B | 1958-05-22 | |||
| DE10244523A1 | 2004-04-08 |
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