Title:
電池配線モジュール
Document Type and Number:
Japanese Patent JP7360089
Kind Code:
B2
Abstract:
A battery wiring module includes a plurality of connecting members to be connected to electrode terminals and a flexible printed circuit board having a plurality of voltage detection lines for detecting the voltages of a plurality of power storage elements via the plurality of connecting members, at least one of the plurality of voltage detection lines being constituted to include a front surface wiring and a back surface wiring respectively formed on a front surface and a back surface of the flexible printed circuit board, and a front-back conduction part passing through the flexible printed circuit board in the plate thickness direction and connecting the front surface wiring and the back surface wiring, and the resistance value per unit length of the front-back conduction part being less than or equal to the maximum resistance value per unit length of the front surface wiring and the back surface wiring.
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Inventors:
▲高▼橋 秀夫
Shinichi Takase
Shinichi Takase
Application Number:
JP2019205196A
Publication Date:
October 12, 2023
Filing Date:
November 13, 2019
Export Citation:
Assignee:
Auto Network Technology Laboratory Co., Ltd.
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
SUMITOMO WIRING SYSTEMS,LTD.
Sumitomo Electric Industries, Ltd.
International Classes:
H01M50/569; H01G2/06; H01G4/38; H01G11/10; H01M50/284; H01M50/298; H01M50/519; H05K1/02; H05K1/11
Domestic Patent References:
| JP2019114464A | ||||
| JP2013062451A | ||||
| JP2014075457A | ||||
| JP2001068856A | ||||
| JP9181453A | ||||
| JP2017045845A | ||||
| JP2007250616A |
Attorney, Agent or Firm:
Kasai Nakane International Patent Office
Mie Nakane
Yoshitaka Kasai
Mie Nakane
Yoshitaka Kasai