Title:
AIR CELL
Document Type and Number:
WIPO Patent Application WO/2015/004983
Kind Code:
A1
Abstract:
The main purpose of the present invention is to provide an air cell that allows easy and reliable extraction of a negative electrode body without increasing the number of replacement parts. The present invention is an air cell having: an air electrode; a negative electrode; an electrolyte interposed between the air electrode and the negative electrode; a casing for accommodating the air electrode, negative electrode, and electrolyte; and a negative electrode lid; wherein: the negative electrode has a negative electrode body in contact with the electrolyte; the negative electrode lid is removably mounted on the casing; a negative-electrode collector linked to the negative electrode lid is connected to the negative electrode body; and the negative electrode collector and the negative electrode body, or a negative-electrode-accommodating collector that accommodates the negative electrode body and is in contact with the negative electrode body, are detachably connected to each other.
Inventors:
SUYAMA HIROSHI (JP)
Application Number:
PCT/JP2014/062606
Publication Date:
January 15, 2015
Filing Date:
May 12, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
H01M12/06; H01M2/04; H01M2/06; H01M2/26; H01M12/08
Foreign References:
| JPS52103330U | 1977-08-05 | |||
| JPS5542270U | 1980-03-18 | |||
| JPS5347940A | 1978-04-28 | |||
| JP2010174324A | 2010-08-12 | |||
| JP2013211261A | 2013-10-10 |
Attorney, Agent or Firm:
YAMAMOTO, Noriaki et al. (JP)
Yamamoto 典輝 (JP)
Yamamoto 典輝 (JP)
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