Methods and apparatus for fire extinguishing agent deployment
US-2024342525-A1 · Oct 17, 2024 · US
Emergency supply system for a transportation means, method for supplying electrical power and for inhibiting fire and aircraft with an emergency supply system
US8925865B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8925865-B2 |
| Application number | US-201313757089-A |
| Country | US |
| Kind code | B2 |
| Filing date | Feb 1, 2013 |
| Priority date | Feb 3, 2012 |
| Publication date | Jan 6, 2015 |
| Grant date | Jan 6, 2015 |
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- Title
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Abstract
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An emergency supply system for a transportation means is provided. The system includes at least one fuel cell, a hydrogen tank, an oxygen tank, an extinguishing agent container, an oxidant supply unit and an extinguishing-agent supply unit. The oxidant supply unit includes an oxygen inlet connectable to the oxygen tank, an air inlet connectable to an air source, and an oxidant outlet connected to an oxidant inlet of the fuel cell. The oxidant supply unit either conveys oxygen from the oxygen inlet or air from the air inlet to the oxidant outlet. The extinguishing-agent supply unit includes a first extinguishing agent inlet connected to an exhaust air outlet of the fuel cell, a second extinguishing agent inlet connected to the extinguishing agent container, and an extinguishing agent outlet that is connectable to an extinguishing-agent inlet unit of at least one space of the transportation means.
First claim
Opening claim text (preview).
What is claimed is: 1. An emergency supply system for a transportation means, comprising: at least one fuel cell having an oxidant inlet and an exhaust air outlet; a hydrogen tank; an oxygen tank; an extinguishing agent container; an oxidant supply unit that includes an oxygen inlet that is connectable to the oxygen tank, an air inlet that is connectable to an air source, and an oxidant outlet that is connected to the oxidant inlet of the at least one fuel cell, the oxidan…
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Classifications
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8925865B2 cover?
- An emergency supply system for a transportation means is provided. The system includes at least one fuel cell, a hydrogen tank, an oxygen tank, an extinguishing agent container, an oxidant supply unit and an extinguishing-agent supply unit. The oxidant supply unit includes an oxygen inlet connectable to the oxygen tank, an air inlet connectable to an air source, and an oxidant outlet connected …
- Who is the assignee on this patent?
- Airbus Operations Gmbh
- What technology area does this patent fall under?
- Primary CPC classification A62C3/08. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Jan 06 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).