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Patent Searching and Data


Title:
AIR CELL
Document Type and Number:
WIPO Patent Application WO/2013/125444
Kind Code:
A1
Abstract:
An air cell (10) of the present invention is provided with a positive electrode (1), a negative electrode (2) and outer frame members (31, 32) that are arranged on the outer peripheries of the positive electrode and the negative electrode. The positive electrode and the outer frame member are integrally bonded with each other. A battery pack (100) of the present invention is provided with a plurality of air cells, and the plurality of air cells are stacked therein. Due to this configuration, the mechanical strength and the sealing properties with respect to the electrolyte solution of the positive electrode are able to be increased. In addition, the air cell as a whole is able to be made thinner, thereby making the battery pack suitable for in-vehicle use.

Inventors:
TSUKADA YOSHIKO (JP)
MIYAZAWA ATSUSHI (JP)
NAGAYAMA MORI (JP)
NUMAO YASUHIRO (JP)
Application Number:
PCT/JP2013/053544
Publication Date:
August 29, 2013
Filing Date:
February 14, 2013
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
International Classes:
H01M12/06; H01M50/103
Foreign References:
JP2000173679A2000-06-23
JPS5868673U1983-05-10
JPH0553132U1993-07-13
JPH0412257U1992-01-31
JPH02109259A1990-04-20
JPH0337972A1991-02-19
Other References:
See also references of EP 2819237A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
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Claims: