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:
Jan. 07, 2020
Filed:
Dec. 18, 2018
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02G 3/08 (2006.01); H01G 11/78 (2013.01); H01G 11/82 (2013.01); H01G 11/10 (2013.01); H01G 2/10 (2006.01); H01G 11/74 (2013.01); H01M 2/10 (2006.01); H01M 2/20 (2006.01);
U.S. Cl.
CPC ...
H01G 11/82 (2013.01); H01G 2/10 (2013.01); H01G 11/10 (2013.01); H01G 11/74 (2013.01); H01G 11/78 (2013.01); H01M 2/105 (2013.01); H01M 2/202 (2013.01);
Abstract
An electricity storage unit of the present disclosure includes: an electricity storage device; a holder for holding this electricity storage device; a case having a tubular side wall part and a bottom surface part closing one end of the side wall part, the case being formed with an opening at another end of the side wall part; and a cover for covering the opening. The electricity storage device and the holder are housed inside the case. At least a part of the cover is inserted inside the case. An aperture is formed at least part of a region between an outer periphery of the cover and an inner surface of the side wall part.