Self rocking sleeping compartment assemblies and method of driving the same
US7788744B2 · kind B2 · utility
12Cited by
31References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2007 |
| Grant date | Sep 7, 2010 |
| Priority date | — |
| Expiry date | Dec 10, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47D9/057
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Sleeping compartment support assemblies and methods of driving the same are disclosed to selectively provide reciprocating motion to a sleeping enclosure. An example sleeping compartment support has a drive mechanism that utilizes a rotary motor and a slider crank assembly to generate substantially planar motion in a generally horizontal plane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.