Class 318/525 - Differentially wound or energized windings

Subclass of Class 318 - Electricity: motive power systems
Definition: Subject matter in which means are provided for energizing
No. of patents: 3
Last issue date: 09/29/1998

Number	Title	Issue Date
5814958	Method and apparatus for the electronic control of electric motor driven golf car A system is provided for controlling a DC motor which is constructed to propel a golf car. The motor is a shunt wound motor having independently excited armature and field windings. The basic input to the armature of the motor is supplied through a pulse ...	09/29/1998
4352051	Single phase motor with reversible auxiliary windings A single phase motor is disclosed which comprises a stator assembly having a main winding, a start winding and an auxiliary winding wherein the start and auxiliary windings are connected in two alternative configurations during start and run conditions, r...	09/28/1982
4313076	Dynamoelectric machine, method of operating such, and circuit A dynamoelectric machine having a low A ratio during its starting mode and a high A ratio during its running mode. During the starting mode of the dynamoelectric machine, an auxiliary winding serially connected in bucking relation with a phase winding is ...	01/26/1982

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