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:
Jun. 04, 2019
Filed:
Jul. 13, 2012
Applicants:
Russel Hugh Marvin, Goshen, CT (US);
Thomas R. Johnson, Guilford, CT (US);
Inventors:
Russel Hugh Marvin, Goshen, CT (US);
Thomas R. Johnson, Guilford, CT (US);
Assignee:
LCDRIVES CORP., Goshen, CT (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 3/24 (2006.01); H02K 9/19 (2006.01); H02K 3/30 (2006.01); H02K 9/22 (2006.01);
U.S. Cl.
CPC ...
H02K 3/24 (2013.01); H02K 3/30 (2013.01); H02K 9/19 (2013.01); H02K 9/22 (2013.01);
Abstract
A permanent magnet motor, generator or the like that is liquid cooled using glycol or similar fluid with the means defining cooling passageways disposed directly in the winding slots of the stator between and in engagement with the windings and stator laminations.