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Patent Searching and Data


Title:
AIR BATTERY AND BATTERY PACK USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/111702
Kind Code:
A1
Abstract:
In the present invention, in air batteries (A1) used stacked alternately as a battery pack (B), at least a portion of a negative electrode material (50) configuring one air battery (A1) is disposed in a manner so as to directly contact a fluid-tight, air-permeable membrane (31) configuring a cathode-configuring component (30) of another air battery (A1) neighboring the one air battery (A1). As a result, the need to seal the anode side by means of an anode cap is eliminated, and it is possible to reduce weight, increase compactness, and reduce cost.

Inventors:
MIYAZAWA ATSUSHI (JP)
IRITSUKI KEITA (JP)
HIMENO TOMOKATSU (JP)
TSUKADA YOSHIKO (JP)
Application Number:
PCT/JP2013/051084
Publication Date:
August 01, 2013
Filing Date:
January 21, 2013
Export Citation:
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Assignee:
NISSAN MOTOR (JP)
International Classes:
H01M12/06; H01M12/08; H01M50/528; H01M50/40
Foreign References:
JPS57121080U1982-07-27
JP2000067937A2000-03-03
JP2000067824A2000-03-03
Other References:
See also references of EP 2808937A4
Attorney, Agent or Firm:
KOBAYASHI, Hiromichi et al. (JP)
Hiromichi Kobayashi (JP)
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Claims: