US PATENT SUBCLASS 60 / 484
.~ Having plural energy outputs (e.g., plural motors, etc.)

Current as of: June, 1999
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60 /   HD   POWER PLANTS

325  DF  PRESSURE FLUID SOURCE AND MOTOR {47}
484.~ Having plural energy outputs (e.g., plural motors, etc.) {1}
485  DF  .~.~> Unit having coaxial rotary output shafts and pump means in a common housing (e.g., automobile differential, etc.)

DEFINITION

Classification: 60/484

(under subclass 325) Apparatus which the energy put into apparatus from the pressure fluid source is discharged from the system by more than one means; e.g., plural motors, a motor and a pressure line, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

374, for correlated independently movable output member in a cyclically operable stroke cycle.

419, for a system including an output motor and a motor driven by the motive fluid driving a pump raising the pressure of the motive fluid in a branch line.

420, for a system of distinct or separately operable outputs or drive units including a condition responsive control.

471, for a system of plural motors including a ram device manipulated by a multiway valve or interconnected control elements.

SEE OR SEARCH CLASS 91, Motors: Expansible Chamber Type,

508+, for a system of plural expansible chamber motors with a merely nominal source of motive fluid.

105, Railway Rolling Stock,

96.2, for railway rolling stock having a fluid transmission driving a wheel or axle.

180, Motor Vehicles,

308, for a motor vehicle which includes a traction motor of the kind driven by a noncompressible fluid received under pressure from a pump and wherein each surface-engaging member which is powered for driving the vehicle is provided with such a motor.