| 摘要 |
A fire extinguishing system for the engine compartment of a motor vehicle in which a generally tubular container, filled with a synergistic mixture of an alkali metal or alkaline earth metal carbonate or bicarbonate and a synthetic metal silicate, is mounted in the compartment, preferably on a side wall or in the air cleaner, a dispersing means is mounted on one or both ends of the container, a propellant means, preferably including a gas impervious piston, a container of a pressurized gas and a spring-loaded puncturing means, is mounted in the container and a flame-actuated ignition means, preferably composed of specific amounts of platinum or palladium in intimate contact with aluminum or magnesium, is operatively attached to the propellant means and disposed about the interior of the compartment.
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