Fire suppression and isolation system
US12357854B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 20, 2019 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Apr 28, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA62C3/006
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A fire suppression and isolation system includes an ejection nozzle, a dispersion nozzle, and a valve assembly. The ejection nozzle is positioned between a non-hazard volume and a hazard volume. The dispersion nozzle is spaced apart from the ejection nozzle and is disposed within the hazard volume. The valve assembly is arranged to control a release of a suppression medium from a container to the ejection nozzle and the dispersion nozzle, responsive to a thermal event, such that the suppression medium that is ejected from the ejection nozzle defines a fluid barrier that is disposed between the non-hazard volume and the hazard volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.