| 摘要 |
The invention describes an apparatus for fast blowing up of an airbag with a compressed gas tank (1) having an outlet aperture (3) closed by a breaking-separation disk (2), and with a housing (4) for propelling load, the content (5) of which is utilized by ignition to produce a propelling gas and to open compressed gas container (1). Known apparatuses of this kind are complex in design and very expensive to manufacture. An apparatus, characterized by a housing (6) with a first cavity (7) to fasten compressed gas container (1), a second axially opposed cavity (8) to fasten propelling load housing (4) and a mixing chamber (9) placed between them, and having a gas outlet aperture (10) towards airbag, cavity (7), as well as axially opposed cavity (8) having an outlet (11, 14) to mixing chamber (9), and this last (14) which is closed with a ductile material cap (12), which by propelling load ignition is deformed, is proposed.
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