Lower structure of vehicle
US11993313B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2022 |
| Grant date | May 28, 2024 |
| Priority date | — |
| Expiry date | Nov 3, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Y2306/01
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
There are provided a pair of side sills provided at both outward sides, in a vehicle width direction, of a vehicle body and extending in a vehicle longitudinal direction, first and second battery units provided below a floor panel on respective inward sides, in the vehicle width direction, of and adjacently to the side sills, the first and second battery units being spaced apart from each other in the vehicle width direction, and a connecting member interconnecting the first and second battery units. The connecting member comprises a vehicle-width-direction connection portion to interconnect the first and second battery units so as to transmit a load, in the vehicle width direction, therebetween and plural deformation promotion portions provided adjacently to the vehicle-width-direction connection portion so as to cause deformation at the vehicle-width-direction connection portion when receiving the load caused by a vehicle side collision.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.