Hydrodynamic torque converter

Details Hydrodynamic torque converter Hydrodynamic torque converter

2006-03-28

2006-03-28

Bonck, Rodney H. (Department: 3681)

192 clutches and power-stop control

Vortex-flow drive and clutch

With additional drive or clutch

C192S003300, C192S003330

Reexamination Certificate

active

07017722

ABSTRACT:
To control one clutch (2) in a hydrodynamic torque converter, the pressure acting upon one first piston area (4) is supplied to a control unit which, depending on the pressure, adjusts the pressure acting upon a second piston area (5). It is possible to exactly adjust the piston force acting upon a clutch (2) even in the presence of changing pressure ratios within the hydrodynamic torque converter.

REFERENCES:
patent: 3280657 (1966-10-01), Holdeman
patent: 3820417 (1974-06-01), Allen et al.
patent: 3893551 (1975-07-01), Ahlen
patent: 4468988 (1984-09-01), Hiramatsu
patent: 4880090 (1989-11-01), Ando
patent: H964 (1991-09-01), Olson et al.
patent: 5318159 (1994-06-01), Kashiwabara
patent: 5361880 (1994-11-01), Bojas
patent: 5372226 (1994-12-01), Waterbury et al.
patent: 5509520 (1996-04-01), Evans et al.
patent: 5549184 (1996-08-01), Loffler et al.
patent: 6491586 (2002-12-01), Nakamura et al.
patent: 2004/0188210 (2004-09-01), Leber
patent: 195 21 458 (1995-12-01), None
patent: 0 488 358 (1992-06-01), None

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