Resin-made floor panel structure
US6966592B2 · kind B2 · utility
2Cited by
4References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 22, 2004 |
| Grant date | Nov 22, 2005 |
| Priority date | — |
| Expiry date | Apr 22, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2011/0036
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The resin-made floor panel structure including a trunk floor F made of resin, and a trunk board B made of resin disposed so as to cover the trunk floor, a foamed layer having foams exposed at least in part is provided only on the side of the trunk board facing the floor panel. Thereby, in using resin materials for a floor panel, transmission of noise in the floor to the compartment side can be suppressed by a relatively simple structure without increasing the weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.