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:
May. 01, 2012
Filed:
Sep. 26, 2007
Applicants:
Scott Kreitzer, Maineville, OH (US);
Patric Willems, Nurenberg, DE;
Ekkehard Ressel, Hellsbronn, DE;
Inventors:
Scott Kreitzer, Maineville, OH (US);
Patric Willems, Nurenberg, DE;
Ekkehard Ressel, Hellsbronn, DE;
Assignee:
Siemens Industry, Inc., Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 39/06 (2006.01); H02K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Certain exemplary embodiments can comprise a system, which can comprise an electric motor cooling fan. The electric motor cooling fan can be driven by an auxiliary motor distinct from an electric motor adapted to be cooled by the electric motor cooling fan. The system can comprise a motor enclosure of the electric motor. The motor enclosure can be configured in a predetermined ventilation pattern.