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:
Feb. 24, 2004
Filed:
Sep. 21, 2001
Applicant:
Inventors:
Hiroki Inagaki, Kawasaki, JP;
Norio Takami, Yokohama, JP;
Tatsuoki Kohno, Tokyo, JP;
Tomokazu Morita, Funabashi, JP;
Haruchika Ishii, Tokyo, JP;
Assignee:
Kabushiki Kaisha Toshiba, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01M 1/050 ;
U.S. Cl.
CPC ...
H01M 1/050 ;
Abstract
Disclosed is a battery pack, comprising a secondary battery unit including at least one secondary battery, the at least one secondary battery comprising an electrode group and an insulating case having the electrode group housed therein, and the battery pack further comprising a heat conductive sheet which is provided at at least a part of the surface of the secondary battery unit and has a heat conductivity higher than a heat conductivity of the case.