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:
Jan. 03, 2006
Filed:
Aug. 26, 2003
Applicants:
Ismail Önder, Berlin, DE;
Isao Fukumoto, Berlin, DE;
Inventors:
Ismail Önder, Berlin, DE;
Isao Fukumoto, Berlin, DE;
Assignee:
Pierburg GmbH, Neuss, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/17 (2006.01); H02K 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pole ring suitable for d.c. motors is provided. The pole ring includes several retaining projections provided at the outer circumference for the secure retainment in a motor housing. The retaining projections have retaining surfaces pointing oppositely to the mounting direction. The retaining surfaces affix the vole ring in the soft material, such as aluminum diecasting or plastic, for example, of the motor housing.