Balancing plate—shuttle ball

Details Balancing plate—shuttle ball Balancing plate—shuttle ball

2008-01-29

2008-01-29

Denion, Thomas (Department: 3748)

Rotary expansible chamber devices

Working member has planetary or planetating movement

Plural working members or chambers

C418S132000, C418S133000, C418S270000

Reexamination Certificate

active

11131505

ABSTRACT:
A pressure compensation mechanism for a gerotor motor is disclosed, which mechanism includes a shuttle valve that selectively interconnects either port to a single pressure chamber and thus to compensate for any pressure-induced imbalances in the device.

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