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:
Aug. 29, 2017
Filed:
Feb. 19, 2013
Applicant:
Tm4 Inc., Boucherville, CA;
Inventors:
Bruno Carpentier, St-Basile-le-Grand, CA;
Benjamin Martineau, Boucherville, CA;
Assignee:
TM4 INC., Boucherville, CA;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 9/22 (2006.01); H02K 9/19 (2006.01);
U.S. Cl.
CPC ...
H02K 9/22 (2013.01); H02K 9/19 (2013.01); H02K 2209/00 (2013.01); H02K 2213/12 (2013.01);
Abstract
A cooling arrangement for electric machines where cooling plates are maintained against the inner surface of the stator and are interconnected by a cooling tube that carries the stator generated heat outside of the machine.