Sealed rechargeable battery and battery module

Details Sealed rechargeable battery and battery module Sealed rechargeable battery and battery module

2008-07-01

2008-07-01

Tsang-Foster, Susy (Department: 1795)

Chemistry: electrical current producing apparatus, product, and

Current producing cell, elements, subcombinations and...

Cell enclosure structure, e.g., housing, casing, container,...

C429S169000

Reexamination Certificate

active

10667770

ABSTRACT:
A sealed rechargeable battery includes: a metal case having an elliptical or rectangular cross section; a metal sealing plate for sealing an opening at one end of the case; and an electrode plate assembly being housed in the case with an electrolyte solution. In this configuration, a plurality of projecting ridges are formed in a continuous or discontinuous manner on both longer side faces of the case between a bottom face and the opening so as to enhance the cooling performance and to improve the strength of the side faces of the case.

REFERENCES:
patent: 4865932 (1989-09-01), Masuda et al.
patent: 5663007 (1997-09-01), Ikoma et al.
patent: 5747186 (1998-05-01), Morishita et al.
patent: 6806003 (2004-10-01), Yamaguchi et al.
patent: 2003/0027040 (2003-02-01), Asahina et al.
patent: 2001-283793 (2001-10-01), None

Affiliated with

Also associated with

Rating

Sealed rechargeable battery and battery module does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sealed rechargeable battery and battery module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealed rechargeable battery and battery module will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3909361