192 clutches and power-stop control – Clutches – Operators
Reexamination Certificate
2007-04-10
2007-04-10
Bonck, Rodney H. (Department: 3681)
192 clutches and power-stop control
Clutches
Operators
C180S248000
Reexamination Certificate
active
11450927
ABSTRACT:
A torque transfer mechanism for controlling the magnitude of a clutch engagement force exerted on a clutch pack that is operably disposed between a first rotary member and a second rotary member includes a hydraulic clutch actuation system. The hydraulic clutch actuation system includes a primary fluid circuit coupled to a secondary fluid circuit by a pressure intensifier. The pressure intensifier provides magnified pressure to a piston for actuating the clutch pack.
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Bansbach Eric A.
Brissenden James S.
Burns Timothy M.
Mohan Sankar K.
O'Hara Steven W.
Bonck Rodney H.
Magna Powertrain USA, Inc.
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