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:
Jul. 21, 2015
Filed:
Nov. 23, 2009
Applicants:
Horst Eisert, Waldbuettelbrunn, DE;
Detlef Kemmer, Alterheim, DE;
Inventors:
Horst Eisert, Waldbuettelbrunn, DE;
Detlef Kemmer, Alterheim, DE;
Assignee:
Brose Fahrzeugteile GmbH & Co. KG, Würzburg, Wuerzburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/00 (2006.01); H02K 9/06 (2006.01); F04D 25/08 (2006.01); H02K 9/28 (2006.01); H02K 3/51 (2006.01); H02K 7/14 (2006.01); H02K 11/00 (2006.01);
U.S. Cl.
CPC ...
H02K 9/06 (2013.01); F04D 25/082 (2013.01); H02K 9/28 (2013.01); H02K 3/51 (2013.01); H02K 7/14 (2013.01); H02K 11/0073 (2013.01);
Abstract
A drive motor, in particular for a fan wheel of a radiator of a motor vehicle, is provided. The drive motor comprising a stator, and a rotor rotating about an axis of rotation relative to the stator, which is driven in cooperation with the stator. Means for generating an air flow for cooling at least one component of the drive motor are arranged on the rotor.