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Title:
SECONDARY BATTERY STORAGE SYSTEM RACK
Document Type and Number:
WIPO Patent Application WO/2012/015004
Kind Code:
A1
Abstract:
The disclosed secondary battery storage system rack (10) is provided with a secondary battery block (120) in which secondary batteries (140) and fireproof insulation plates (134) are arranged in the direction of gravity, a main storage unit (12) which internally houses the secondary battery block (120), a first smoke sensor (90) which detects smoke, a fire extinguishing device (20) which supplies a fire extinguishing agent to the secondary battery block (120), and a control unit (44) which controls the fire extinguishing device (20) if the first smoke sensor (90) detects smoke. The first smoke sensor (90) is positioned in the space enclosed by the inner walls of the main storage unit (12) at the top of the gap space (170), i.e., the space outside of where the secondary battery block (120) is arranged.

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Inventors:
UCHIHASHI, Kenji (5-5, Keihan-Hondori 2-chome, Moriguchi-sh, Osaka 77, 〒5708677, JP)
内橋　健二 (〒77 大阪府守口市京阪本通２丁目５番５号　三洋電機株式会社内 Osaka, 〒5708677, JP)
NAGANO, Hiroto (5-5, Keihan-Hondori 2-chome, Moriguchi-sh, Osaka 77, 〒5708677, JP)
Application Number:
JP2011/067352
Publication Date:
February 02, 2012
Filing Date:
July 28, 2011
Export Citation:
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Assignee:
SANYO ELECTRIC CO.,LTD. (5-5 Keihan-Hondori 2-chome, Moriguchi-shi Osaka, 77, 〒5708677, JP)
三洋電機株式会社 (〒77 大阪府守口市京阪本通２丁目５番５号 Osaka, 〒5708677, JP)
UCHIHASHI, Kenji (5-5, Keihan-Hondori 2-chome, Moriguchi-sh, Osaka 77, 〒5708677, JP)
内橋　健二 (〒77 大阪府守口市京阪本通２丁目５番５号　三洋電機株式会社内 Osaka, 〒5708677, JP)
International Classes:
H01M2/10; A62C3/16
Attorney, Agent or Firm:
YKI Patent Attorneys (1-34-12, Kichijoji-Honcho Musashino-sh, Tokyo 04, 〒1800004, JP)
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Claims:



 
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