Title:
AIR BATTERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/077532
Kind Code:
A1
Abstract:
Disclosed is an air battery system whereby the generation of hydrogen can be prevented. Specifically disclosed is an air battery system comprising: a battery cell which comprises an air electrode, a negative electrode containing an active material capable of releasing a lithium ion, and a solid electrolyte layer and an aqueous electrolytic solution layer both arranged between the air electrode and the negative electrode and having a lithium ion conductivity; a detection means which can detect the voltage between the negative electrode and the air electrode; and a signal means which provides a signal when the voltage detected by the detection means becomes 2.2 V or lower.
Inventors:
SUTO KOJI (JP)
Application Number:
PCT/JP2009/071475
Publication Date:
June 30, 2011
Filing Date:
December 24, 2009
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
SUTO KOJI (JP)
SUTO KOJI (JP)
International Classes:
H01M12/08; H01M10/44; H01M10/48
Foreign References:
| JP2007524204A | 2007-08-23 | |||
| JP2009032415A | 2009-02-12 | |||
| JPH05258781A | 1993-10-08 |
Attorney, Agent or Firm:
HOSHINO, Tetsuro et al. (JP)
Tetsuro Hoshino (JP)
Tetsuro Hoshino (JP)
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