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Patent Searching and Data


Title:
BATTERY PACK
Document Type and Number:
Japanese Patent JP2020113489
Kind Code:
A
Abstract:
To reduce a manufacturing cost of a battery pack.SOLUTION: A cable 60A electrically connecting a power storage cell 20A and a terminal 10B and a cable 60B electrically connecting a power storage cell 30A and a terminal 10A are housed in a space SP2 existing in an inner part of a housing 1 so as to cross each other. Thus, the housing of an "all-serial battery pack" using a cable which can be easily bent can be diverted to the housing of "a parallel/serial battery pack" using a cable which is hardly bent without changing.SELECTED DRAWING: Figure 4

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Inventors:
NAITO NORIKI
OCHIKUBO TAKASHI
NAKANO MITSUMASA
KOBAYASHI YUKIHIRO
Application Number:
JP2019004821A
Publication Date:
July 27, 2020
Filing Date:
January 16, 2019
Export Citation:
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Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
H01M2/10; H01M2/30
Attorney, Agent or Firm:
Tsutsui International Patent Office