Title:
BATTERY
Document Type and Number:
Japanese Patent JP3926147
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a highly reliable battery in which a capacity can be increased.
SOLUTION: The battery comprises an enclosure 9, positive and negative electrodes disposed in the enclosure, and an electrolyte placed between them wherein the enclosure is connected electrically with one of the positive or negative electrode to constitute one electrode terminal, the other electrode is connected with other electrode terminal insulated electrically from the enclosure, and at least either of the positive and negative electrodes is connected with the electrode terminal through a current collector 8. The current collector comprises a planar body, and a connecting piece elongating from the end of the body in a substantially perpendicular direction and the body or the connecting piece is provided with a bending guide 8c bendable in the approaching direction of the connecting piece to the body section.
Inventors:
Satoru Yoneya
Takashi Nagase
Yoshihiro Masuda
Hideyuki Asanuma
Eiji Eiji
Toshiyuki Kondo
Takashi Nagase
Yoshihiro Masuda
Hideyuki Asanuma
Eiji Eiji
Toshiyuki Kondo
Application Number:
JP2001383214A
Publication Date:
June 06, 2007
Filing Date:
December 17, 2001
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
H01M4/02; H01M10/04; H01M10/28; H01M10/34; H01M50/528; (IPC1-7): H01M2/26; H01M10/04
Domestic Patent References:
| JP11102688A | ||||
| JP9320639A |
Attorney, Agent or Firm:
Shohei Oguri
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu
Hironori Honda
Toshimitsu Ichikawa
Takeshi Takamatsu