Energy dissipating body panel assembly
US6164716A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 1998 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Dec 18, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J5/045
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A body panel assembly is provided for dissipating impact energy. The body panel assembly includes an inner member having a desired inner area. The inner area is defined by a perimeter which includes a top, bottom, and sides. The assembly has an outer member with a desired outer area, defined by a perimeter which includes a top, bottom, and sides. The inner and outer members are positioned with respect to one another to define a cavity. An intermediate member is positioned in the cavity between the inner and outer members. The intermediate member extends from the top to the bottom of the inner and outer members. In addition, a structural material is positioned in a space between the outer member and the intermediate member for dissipating impact energy. The structural material extends from the top to the bottom of the intermediate and outer members and is comprised of foam or a honeycomb plastic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.