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US 2016/0115905 A1Published application
Two-pulse gas generator and operation method thereof
AssigneeMitsubishi Heavy Industries, Ltd.
InventorsTasuku SUZUKI, Chiyako MIHARA, Katsunori IEKI
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Abstract
A gas generator includes an outer propellant, an inner propellant arranged inside the outer propellant, and a barrier membrane which isolates the outer propellant from the inner propellant. A forward end surface of the inner propellant faces a combustion space. A side surface of the inner propellant is isolated from the combustion space.
Claims9
A gas generator comprising:
- a pressure vessel;
- an outer propellant disposed in the pressure vessel and having a tubular shape;
- an inner propellant disposed inside the outer propellant and having a columnar shape;
- and
- a barrier membrane configured to isolate the outer propellant and the inner propellant from each other,
- wherein the inner propellant has a forward end surface facing a combustion space in the pressure vessel and a side surface,
- wherein the side surface of the inner propellant is isolated from the combustion space.
4 more elements
Dependencies are inferred from the claim text.