Multiple part resin seat back with integrated adjustable headrest support
US7731293B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2008 |
| Grant date | Jun 8, 2010 |
| Priority date | — |
| Expiry date | Dec 22, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/686
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A seat back support for seat cushioning to be attached thereto and provide a seat component is disclosed. In addition, a process for making the seat back support is also disclosed. The seat back support can have first panel and a second panel. The first panel can have a base portion and a raised portion extending outwardly from the base portion, and the second panel can have a corrugated structure with a channel portion extending from a joining surface. The second panel is fixedly attached to the first panel by having at least part of the raised portion melt and re-solidified while in contact with the joining surface of the second panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.