Title:
WIRING MODULE
Document Type and Number:
WIPO Patent Application WO/2023/026863
Kind Code:
A1
Abstract:
A wiring module 20 attached to a plurality of power storage elements 11 having electrode terminals 12A, 12B, the wiring module 20 comprising a plurality of bus bar units 22, and an electric wire 21 connected to the bus bar units 22. Each bus bar unit 22 has a bus bar 30 connected to the electrode terminals 12A, 12B, a circuit board 40, and a fixing means 53 for fixing the circuit board 40 to the bus bar 30. A conductive path 43 is routed to the circuit board 40, and the conductive path 43 includes a connection land 45 electrically connected to the bus bar 30, and an electric wire land 46 connected by means of soldering to the electric wire 21. The bus bar 30 has a swage portion 37 that fixes the electric wire 21, and the electric wire 21 is sandwiched between the swage portion 37 and the circuit board 40.
Inventors:
IKEDA SHUYA (JP)
NAKAYAMA OSAMU (JP)
MATSUMURA NOBUYUKI (JP)
NAKAYAMA OSAMU (JP)
MATSUMURA NOBUYUKI (JP)
Application Number:
PCT/JP2022/030532
Publication Date:
March 02, 2023
Filing Date:
August 10, 2022
Export Citation:
Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H01M50/507; H01G11/10; H01G11/74; H01M50/209; H01M50/249; H01M50/284; H01M50/298; H01M50/503; H01M50/569; H01M50/583
Domestic Patent References:
| WO2022107567A1 | 2022-05-27 |
Foreign References:
| JP2018026285A | 2018-02-15 | |||
| JP2019087434A | 2019-06-06 | |||
| JP2018206638A | 2018-12-27 |
Attorney, Agent or Firm:
AKATSUKI UNION PATENT FIRM (JP)
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