Other

Eaton Corporation

Michael F Misik

John P Duve

George A Soberski

Lawrence T Olges

A synchronous motor stator coil assembly has a bobbin with a pair of annular spaced flanges, with one flange having an open receptacle shell formed integrally on the outer face and extending axially outwardly. The receptacle has an electrical terminal pin centrally located in a cylindrical surface in the receptacle. The pin has a projection extending through a slot in the bobbin flange. A coil of continuous electrical conductor is wound on the bobbin with one end of the coil conductor attached to the pin projection. An electrical wiper contact is disposed in a slot in the cylindrical wall in spaced parallel relationship to the central terminal pin. A projection on the wiper extends through a slot in the bobbin flange and is connected to the opposite end of the coil conductor. The central pin and wiper contact permit a widely used low voltage coaxial type harness connector to be plugged into the receptacle for supplying low voltage power to the motor. A cover with a cut-out is received over the coil assembly with the receptacle extending outwardly through the cut-out.

Motor coil assembly

A programmer/timer for appliances having cam actuated switches with a cam drum advanced by a motor driven four-stage speed-reducing gear train with a missing teeth type intermittent device. The third step gear is readily interchangeable for changing the rate of cam advance. An auxiliary housing with auxiliary cam drum and switches may be added without altering the basic configuration of switches and advance mechanism.

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Norridge, IL, United States of America

Michael F Misik