Morganite Incorporated

Tony Earl Hall

Shepard Lynn Hockaday

Alvin Leon Farthing

John David Reece, Jr

Addressed herein are commutators and methods of manufacturing them. The methods permit the carbonaceous material and core of a commutator to be molded simultaneously, rather than in a two-step process, and can eliminate one of two curing procedures used in connection with other manufacturing techniques. The necessity of machining the inner surface of the commutator shell to remove undesired excess phenolic or other material additionally is avoided by use of the techniques detailed herein. Commutators formed according to these methods may have increased useful lives and provide better performance than others presently available.

Growing community of inventors

Benson, NC, United States of America

Tony Earl Hall