Vehicle front energy absorber
US8517454B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2012 |
| Grant date | Aug 27, 2013 |
| Priority date | — |
| Expiry date | Jun 22, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2019/1873
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle front energy absorber includes a back wall section, an upper absorption section and a lower absorption section. The upper absorption section has a first upper surface extending frontward from an upper lengthwise edge of the back wall section with a first upper obtuse angle being defined between the back wall section and the first upper surface. The lower absorption section includes a first lower surface that extends frontward from a lower lengthwise edge of the back wall section with a first lower obtuse angle being defined between the back wall section and the first lower surface. The upper absorption section, the back wall section and the lower absorption section having a transverse U-shape in cross-section that defines a lengthwise concave channel having a longitudinal opening, the first upper surface and the first lower surface diverging away from one another in frontward directions from the back wall section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.