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. 05, 2020
Filed:
Dec. 18, 2015
Applicant:
Moteurs Leroy-somer, Angouleme, FR;
Inventor:
Pierre Matta, Angouleme, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/06 (2006.01); H02K 9/14 (2006.01);
U.S. Cl.
CPC ...
H02K 9/06 (2013.01); H02K 9/14 (2013.01); H02K 2213/09 (2013.01);
Abstract
Electric machine including a rotor cooled by a simple disc base fan including blades, preferably of one piece with the disc, and a booster attached to the simple disc fan, the booster preferably including a disc positioned facing that of the base fan.