Energy absorbing structure for vehicle frame
US11407449B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 24, 2020 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Aug 14, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D27/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle frame includes a first structural member and an energy absorbing structure connected to the first structural member. The first structural member extends in a vehicle longitudinal direction. An energy absorbing structure is connected to the first structural member. The energy absorbing structure includes a first fixed member, an impact member and a connecting member. The first fixed member is connected to the first structural member. The impact member is connected to the first structural member. A connecting member is movably connected to the first fixed member and has a first end fixed to the impact member such that movement of the impact member moves the connecting member about the first fixed member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.