Title:
HYDRODYNAMIC CONVERTER PROVIDED WITH A PRIMARY CLUTCH AND A BY-PASS CLUTCH FOR SAID CONVERTER
Document Type and Number:
WIPO Patent Application WO2004085867
Kind Code:
A3
Abstract:
The invention relates to a hydrodynamic converter for a motor vehicle engine assembly comprising a pump (2), a turbine (3) connected to the input shaft of the transmission (4), a stator (5), a primary clutch (PK) which connects a drive (6) to the pump (pump wheel) (2) in a liberatable manner, and the bypass clutch of the converter (WK) which connects the drive (6) to the input shaft of the transmission (4) in a liberatable manner. The inventive primary clutch (PK) and bypass clutch of the converter (WK) are actuatable by a common piston (8) by means of a common oil-supply pipe (9).
Inventors:
LEBER FRITZ (DE)
Application Number:
PCT/EP2004/002942
Publication Date:
November 18, 2004
Filing Date:
March 20, 2004
Export Citation:
Assignee:
ZAHNRADFABRIK FRIEDRICHSHAFEN (DE)
LEBER FRITZ (DE)
LEBER FRITZ (DE)
International Classes:
F16H45/02; (IPC1-7): F16H45/02; F16H61/14
Foreign References:
| DE19521458A1 | 1995-12-21 | |||
| EP0308072A1 | 1989-03-22 | |||
| US5400884A | 1995-03-28 |
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