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Patent Searching and Data


Title:
HOUSING FOR FILM-COATED ELECTRIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/098130
Kind Code:
A1
Abstract:
A film-coated battery (1) comprises a power generation element (2) coated with a laminate film (7) and electrodes (3, 4) extended to the outside. The film-coated battery (1) is contained in a cell case (10). Openings (16) for feeding cooling air to portions corresponding to power generation elements (2) are formed when cell cases (10) are stacked. Film-coated batteries (1) contained in the cell cases (10) are contained, as a battery pack, in a battery pack housing (40). The battery pack housing (40) has an inlet (41) for introducing cooling air into the housing, an introduction duct (44) communicating with each opening (16), and a cleaning section (46), provided between the inlet (41) and the introduction duct (44), for removing moisture and dust contained in the cooling air.

Inventors:
KANAI TAKESHI (JP)
HOSOYA TOSHIZO (JP)
Application Number:
PCT/JP2006/303366
Publication Date:
September 21, 2006
Filing Date:
February 24, 2006
Export Citation:
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Assignee:
NEC LAMILION ENERGY LTD (JP)
FUJI HEAVY IND LTD (JP)
KANAI TAKESHI (JP)
HOSOYA TOSHIZO (JP)
International Classes:
H01M10/50; H01M50/211
Foreign References:
JP2004273237A2004-09-30
JP3554475B22004-08-18
JP3136887B22001-02-19
Attorney, Agent or Firm:
Miyazaki, Teruo (16th Kowa Bldg. 9-2, Akasaka 1-chome Minato-ku Tokyo 52, JP)
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