US PATENT SUBCLASS 91 / 275
.~ Electrically or magnetically actuated or adjusted distributor (459)


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

218  DF  CYCLICALLY OPERABLE {34}
275.~ Electrically or magnetically actuated or adjusted distributor (459)


DEFINITION

Classification: 91/275

(under subclass 218) Apparatus in which the distributor or distributor actuating means includes an element which is operated by an electric current or a magnetic field.

(1) Note. Electrical or magnetic adjustment of the distributor is included under this definition, even though the cyclic operation may be by other than electrical or magnetic means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

248, for cyclically operable motors having electrical adjustment of timing control by relative adjustment of plural movable fluid control elements.

459, for motors of other than the cyclically operable type having electrically operated valves.