Method and apparatus for clutch pressure control

Details Method and apparatus for clutch pressure control Method and apparatus for clutch pressure control

2009-04-14

2011-11-01

Joerger, Kaitlin (Department: 3653)

Data processing: vehicles, navigation, and relative location

Vehicle control, guidance, operation, or indication

Clutch control

C701S067000, C477S116000, C477S127000

Reexamination Certificate

active

08050835

ABSTRACT:
A method, apparatus and system for controlling transmission clutch system output pressures is provided. A transmission control unit and a pressure control device including an electro-hydraulic valve and a pressure switch cooperate to provide self-calibrating clutch pressure control systems.

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