Wiring module and power storage module
US12249732B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 12, 2020 |
| Grant date | Mar 11, 2025 |
| Priority date | — |
| Expiry date | Jan 27, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A wiring module is configured to attach to a power storage element group of an arranged plurality of power storage elements, each one of the power storage elements including an electrode terminal, including a bus bar that connects to the electrode terminal; a circuit board on which a conductive path is formed; and a relay member that connects the bus bar and the circuit board, wherein the relay member includes a bus bar connection portion that connects to the bus bar and a board connection portion that connects to the conductive path of the circuit board, the relay member includes a connection portion with a plate-like shape that joins the bus bar connection portion and the board connection portion and extends in a direction intersecting an arrangement direction of the plurality of power storage elements, and the connection portion includes a first deformation portion capable of deforming in the arrangement direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.