Title:
BATTERY MODULE
Document Type and Number:
WIPO Patent Application WO/2017/203911
Kind Code:
A1
Abstract:
This battery module comprises: an arrangement wherein a plurality of battery cells are arranged in such a manner that positive electrode terminals and negative electrode terminals are aligned alternating in the arrangement direction; and a plurality of bus bars for linking the positive electrode terminal from one of the battery cells to a negative electrode terminal from an adjacent battery cell on one side in the arrangement direction, and linking the negative electrode terminal from the one of the battery cells to the positive electrode terminal from an adjacent battery cell on the other side in the arrangement direction in order to electrically connect in series the plurality of battery cells. The positive electrode terminal from the one of the battery cells and the negative electrode terminal from the adjacent battery cell on the other side in the arrangement direction are linked through an insulation member. The negative electrode terminal from the one of the battery cells and the positive electrode terminal from the adjacent battery cell on the one side in the arrangement direction are linked through an insulation member.
Inventors:
SAKAI TAKASHI (JP)
UEDA HIROMI (JP)
MORISAKU NAOTO (JP)
ISHIGURO FUMIHIKO (JP)
YAMADA MASAHIRO (JP)
KATO HIROHISA (JP)
UEDA HIROMI (JP)
MORISAKU NAOTO (JP)
ISHIGURO FUMIHIKO (JP)
YAMADA MASAHIRO (JP)
KATO HIROHISA (JP)
Application Number:
PCT/JP2017/016074
Publication Date:
November 30, 2017
Filing Date:
April 21, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
H01M50/209; H01M50/224; H01M50/262; H01M50/291; H01M50/293; H01M50/50; H01M50/588; H01M50/593
Domestic Patent References:
WO2014189023A1 | 2014-11-27 |
Foreign References:
JP2015106531A | 2015-06-08 | |||
JP2001229897A | 2001-08-24 | |||
JP2015022798A | 2015-02-02 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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