Stowage box for breathing mask
US8863744B2 · kind B2 · utility
2Cited by
14References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2007 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Mar 16, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D10/00
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Embodiments of the invention relate to a stowage box for a breathing mask that includes a frame forming a receptacle for the mask, the frame having an open face for inserting and extracting the mask, and a pneumatic assembly to control the feed of a breathing gas under pressure to the breathing mask. The pneumatic assembly is adapted to close the feed of breathing gas when the mask is inserted into the frame and to open the feed of breathing gas when the mask is extracted from the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.