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:
Mar. 10, 2015
Filed:
Oct. 05, 2012
Applicants:
Richard E. Versailles, New Hartford, CA (US);
Robert D. Klapatch, Wethersfield, CA (US);
Kerry R. Querns, Durham, CT (US);
Inventors:
Richard E. Versailles, New Hartford, CA (US);
Robert D. Klapatch, Wethersfield, CA (US);
Kerry R. Querns, Durham, CT (US);
Assignee:
Hamilton Sundstrand Corporation, Windsor Locks, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 3/12 (2006.01); H02P 3/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electric motor controller includes controller electronics configured to control an electric motor. The electric motor controller also includes a thermoelectric cooler in thermal communication with the controller electronics. The thermoelectric cooler is configured to receive a braking current associated with braking of the electric motor and provide cooling to the controller electronics.