US PATENT SUBCLASS 91 / 274
.~ With independent throttle adjustment for one side of double-acting motor


Current as of: June, 1999
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91 /   HD   MOTORS: EXPANSIBLE CHAMBER TYPE

218  DF  CYCLICALLY OPERABLE {34}
274.~ With independent throttle adjustment for one side of double-acting motor


DEFINITION

Classification: 91/274

(under subclass 218) Apparatus in which the motor is operated by motive fluid pressure applied to opposing faces of a working member, and in which means are provided to controllably vary the fluid handling capacity of either an inlet or exhaust passage to or from one of the working faces, without affecting the fluid handling capacity of the corresponding passage to or from the opposite working face.