Folding travel support device and method for using the same
US9004433B2 · kind B2 · utility
17Cited by
42References
8Claims
0Family size
Inventor
Key dates
| Filing date | Dec 6, 2013 |
| Grant date | Apr 14, 2015 |
| Priority date | — |
| Expiry date | Dec 27, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S224/906
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A folding support device and methods for constructing and using the same are provided by the present invention. A foldable support member contains a series of hinge sections and support and stress limiting members. Construction is provided enabling the device to safely collapse and stow while traveling, but to unfold and provide a gripping tension on both a support member and a support device in a reliable manner. Force analysis is provided securing the item in an upright way via a force transfer generated by the supported weight itself.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.