Title:
AIR BATTERY CARTRIDGE AND AIR BATTERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/133247
Kind Code:
A1
Abstract:
The purpose of the present invention is to make it possible to prevent the leakage of an electrolyte and reduce pressure loss. According to the present invention, air batteries have an electrolyte layer holding an electrolyte between a positive electrode material and a negative electrode material and each have an air flow path formed therein for allowing air to flow to and contact the positive electrode material. In the air batteries, a leakage preventing material (S) is provided that absorbs the electrolyte leaking from the electrolyte layer and swells to fill an air flow path (20).
Inventors:
NAGAYAMA MORI (JP)
MIYAZAWA ATSUSHI (JP)
TSUKADA YOSHIKO (JP)
MIYAZAWA ATSUSHI (JP)
TSUKADA YOSHIKO (JP)
Application Number:
PCT/JP2013/055918
Publication Date:
September 12, 2013
Filing Date:
March 05, 2013
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
H01M12/06; H01M2/10; H01M10/48; H01M12/08
Foreign References:
| JP2002313408A | 2002-10-25 | |||
| JP2002532857A | 2002-10-02 | |||
| JPH05205786A | 1993-08-13 | |||
| JPH0513113A | 1993-01-22 | |||
| JPH06349529A | 1994-12-22 |
Other References:
See also references of EP 2824756A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Hidekazu Miyoshi (JP)
Hidekazu Miyoshi (JP)
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Claims:
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