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. 19, 2020
Filed:
Aug. 21, 2015
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Yasuhiko Ohsawa, Kanagawa, JP;
Hajime Satou, Kanagawa, JP;
Hiroshi Akama, Kanagawa, JP;
Hideaki Horie, Kanagawa, JP;
Yusuke Mizuno, Kyoto, JP;
Hiroshi Fukumoto, Kyoto, JP;
Masatoshi Okura, Kyoto, JP;
Yasuhiro Shindo, Kyoto, JP;
Yasuhiro Tsudo, Kyoto, JP;
Assignee:
NISSAN MOTOR CO., LTD., Yokohama-shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/66 (2006.01); H01M 4/62 (2006.01); H01M 4/137 (2010.01); H01M 4/139 (2010.01); H01M 4/13 (2010.01); H01M 4/02 (2006.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
H01M 4/668 (2013.01); H01M 4/02 (2013.01); H01M 4/0404 (2013.01); H01M 4/13 (2013.01); H01M 4/137 (2013.01); H01M 4/139 (2013.01); H01M 4/624 (2013.01); H01M 4/66 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01); H01M 2004/029 (2013.01);
Abstract
An electrode for improving the durability of a battery includes a current collector and an active material layer. The current collector has a conductive resin layer including a polymer material and a conductive filler. The electrode further includes a conductive member, which is in electrical contact with the conductive filler, between the current collector and the active material layer.