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:
Apr. 24, 2018
Filed:
Nov. 26, 2014
Applicant:
Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Wuerzburg, Wuerzburg, DE;
Inventors:
Assignee:
Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg, Wuerzburg, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01R 39/38 (2006.01); H01R 39/26 (2006.01); H01R 43/12 (2006.01); H02K 13/00 (2006.01); H01R 39/32 (2006.01); H01R 39/415 (2006.01);
U.S. Cl.
CPC ...
H01R 39/381 (2013.01); H01R 39/26 (2013.01); H01R 43/12 (2013.01); H02K 13/006 (2013.01); H01R 39/32 (2013.01); H01R 39/415 (2013.01);
Abstract
A method produces a brush for a commutator motor, in particularly for a motor vehicle fan, for electrically contacting a connected contact lead to a commutator via a spring-loaded contact with a commutator. Accordingly, a brush material, particularly carbon dust, is poured into a cuboid matrix and compressed by a plunger in a contact direction for forming the brush.