Air mattress control system and method
US6686711B2 · kind B2 · utility
212Cited by
10References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2001 |
| Grant date | Feb 3, 2004 |
| Priority date | — |
| Expiry date | Dec 31, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S5/935
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method and system for controlling the firmness of an inflatable air mattress wherein an air blower supplies pressurized air to the inflatable chamber(s) of the mattress through a port containing a valve in response to a target fullness selected by the user, the blower operation being controlled by a processor having an array of blower speeds included in a computer readable medium blower so that the speeds are selected in response to the target value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.