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:
Jul. 16, 2013
Filed:
May. 10, 2010
Applicants:
Monica L. Usrey, Madison, WI (US);
Xin Chen, Madison, WI (US);
Jose A. Pena Hueso, Madison, WI (US);
Robert C. West, Madison, WI (US);
Robert J. Hamers, Madison, WI (US);
Inventors:
Monica L. Usrey, Madison, WI (US);
Xin Chen, Madison, WI (US);
Jose A. Pena Hueso, Madison, WI (US);
Robert C. West, Madison, WI (US);
Robert J. Hamers, Madison, WI (US);
Assignee:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 6/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are lithium/carbon monofluoride batteries suitable for long term use at highly elevated temperatures. Organosilicon electrolytes having low vapor pressure and high flash points are used, along with lithium salts and ceramic separators. Methods of using these batteries at high temperatures are also disclosed.