Automatic fire extinguishing system with internal dip tube
US9302128B2 · kind B2 · utility
5Cited by
32References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2011 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Apr 27, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62C35/023
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
An automatic fire extinguishing system includes a canister having a central axis, an outlet port disposed on the canister, a dip tube having dip tube side holes and inlet openings, and disposed in the canister about the central axis and in partial fluid communication with the canister and coupled to the outlet port, a propellant gas mixture disposed within the canister and a gaseous fire suppression agent disposed in the canister.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.