US PATENT SUBCLASS 310 / 192
.~.~.~.~ Nonmagnetic inserts or air gaps

Current as of: June, 1999
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310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

10  DF  DYNAMOELECTRIC {5}
40 R  DF  .~ Rotary {28}
179  DF  .~.~ Windings and core structure {7}
180  DF  .~.~.~ Field or excitation windings or structure {9}
192.~.~.~.~ Nonmagnetic inserts or air gaps

DEFINITION

Classification: 310/192

(under subclass 180) Subject matter having nonmagnetic inserts or air gaps in the field or winding structure.

SEE OR SEARCH CLASS

336, Inductor Devices,

135+, 165 and 178 for core structure with adjustable air gap, an air gap in the magnetic shunt of an inductive regulator and inductive devices having closed cores with air gaps,

respectively.