The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 13, 1990
Filed:
Sep. 30, 1988
Hiroyuki Amano, Kariya, JP;
Hiroyuki Takagi, Toyota, JP;
Aisin Seiki Kabushiki Kaisha, Aichi, JP;
Abstract
An electric motor assembly is comprised of a two-part cylindrical housing having a stepped interconnection. A circular plate is secured between the two housing portions by means of a plurality of spring clips located in peripheral recesses on said disk and having a flexible extension portion disposed in stressed engagement with one of said cylindrical housing portions to bias the plate into engagement with the stepped portion of the other cylindrical housing portion. The stator and rotor may be located on one side of the plate and a brush may be mounted on the opposite side of the plate for engagement with a commutator rotatable with the rotor.