Gas generator
First Claim
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1. Gas generator comprising:
- at least one pyrotechnic substance arranged to produce gases,at least one subassembly formed at least of a first component and a second component fixed together by friction welding,at least one third component fixed to at least one of the first component and of the second component by friction welding,wherein the third component and one of the first component and of the second component each comprise an indexing interface arranged so as temporarily to block at least two degrees of freedom between the third component of the one of the first component and of the second component, so as to enable simultaneous inertia welding of the third component and the one of the first component and of the second component onto the other of the first component and of the second component.
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Abstract
A gas generator includes at least one pyrotechnic substance, at least one subassembly formed at least of a first component and a second component, and at least one third component fixed to at least one of the first component and of the second component. The this component and one of the first component and of the second component each comprise an indexing interface arranged to temporarily block at least two degrees of freedom between the third component of the one of the first component and of the second component.
10 Citations
15 Claims
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1. Gas generator comprising:
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at least one pyrotechnic substance arranged to produce gases, at least one subassembly formed at least of a first component and a second component fixed together by friction welding, at least one third component fixed to at least one of the first component and of the second component by friction welding, wherein the third component and one of the first component and of the second component each comprise an indexing interface arranged so as temporarily to block at least two degrees of freedom between the third component of the one of the first component and of the second component, so as to enable simultaneous inertia welding of the third component and the one of the first component and of the second component onto the other of the first component and of the second component. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification