Inclining bed with collapsible frame
US6711761B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 23, 2002 |
| Grant date | Mar 30, 2004 |
| Priority date | — |
| Expiry date | Aug 23, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C27/082
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An inclining collapsible bed (200) including a mattress (214) and a support frame (218), including a number of frame members (32) where the upper ends of the frame members (32) are pivotally attached to upper connector assemblies (40), and the lower ends are pivotally attached to feet (38). The support frame (218) includes an inclining portion (206) having at least one inclining support member (208) and at least one angle retention mechanism (220), which is preferably an adjustable clip (222). The bed (200) is configured to optionally use an air mattress (14), which can be attached to the frame (214) so that the bed frame (218) is self-expanding in response to the inflation of the air mattress (14). Also an inclining collapsible bed frame (218).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.