Battery pack assembly for a vehicle
US12172509B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 11, 2021 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Oct 5, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M2220/20
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A battery pack assembly for a vehicle includes a tray assembly fixed under a floor panel in a vehicle height direction and on which a battery pack-associated component is placed. The tray assembly has a base with a first edge portion and a second edge portion opposite the first edge portion. Each of the first and second edge portions is extended upward relative to the height direction from the base and secured to a frame assembly. A deformation feature is provided at a transition area between the base and the second edge portion. During a crash event the second edge portion is adapted to bend toward the base via the deformation feature allowing a displacement of the base in one of a vehicle front-back direction and a vehicle width direction and also downward in the height direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.