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:
Oct. 09, 2018
Filed:
Dec. 13, 2013
Applicant:
Hitachi Automotive Systems, Ltd., Hitachinaka-shi, Ibaraki, JP;
Inventor:
Sadayuki Aoki, Hitachinaka, JP;
Assignee:
Hitachi Automotive Systems, Ltd., Ibaraki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/48 (2006.01); H01M 2/20 (2006.01); H01M 2/30 (2006.01); H01R 4/48 (2006.01); H01R 25/16 (2006.01);
U.S. Cl.
CPC ...
H01M 10/48 (2013.01); H01M 2/202 (2013.01); H01M 2/206 (2013.01); H01M 2/30 (2013.01); H01R 4/48 (2013.01); H01R 25/161 (2013.01);
Abstract
A secondary battery module includes an annular member making a tip end of a connection terminal of a bus bar and a tip end of a voltage detection terminal inserted therein in an axial direction to be aligned with each other in terms of directions. The annular member includes an elastic deformation portion biasing the connection terminal and the voltage detection terminal in directions of making the connection terminal and the voltage detection terminal press each other. Accordingly, reliability to deal with an external cause is high, and an assembling operation is facilitated.