Housing structure for gas generating system
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
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출원번호 |
US-0586929
(2009-09-30)
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등록번호 |
US-8925464
(2015-01-06)
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발명자
/ 주소 |
- Quioc, Eduardo L.
- Cole, Bryan T.
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출원인 / 주소 |
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대리인 / 주소 |
L.C. Begin & Associates, PLLC.
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인용정보 |
피인용 횟수 :
1 인용 특허 :
4 |
초록
▼
A sub-assembly for a housing of a gas generating system is provided. The sub-assembly includes a housing portion and an insert attached to the housing portion such that at least a portion of a force applied to one of the housing portion and the attached insert is transferred through the attachment t
A sub-assembly for a housing of a gas generating system is provided. The sub-assembly includes a housing portion and an insert attached to the housing portion such that at least a portion of a force applied to one of the housing portion and the attached insert is transferred through the attachment to the other one of the housing portion and the attached insert. A housing, a gas generating system, and a vehicle occupant protection system incorporating the sub-assembly are also disclosed.
대표청구항
▼
1. A sub-assembly for a housing of a gas generating system, comprising: an outer housing portion including a first portion, a first opening formed in the first portion, and a wall extending from a circumference of the outer housing first portion in a first direction, the housing portion first portio
1. A sub-assembly for a housing of a gas generating system, comprising: an outer housing portion including a first portion, a first opening formed in the first portion, and a wall extending from a circumference of the outer housing first portion in a first direction, the housing portion first portion and wall defining a first receptacle opening from the first portion in the first direction; andan insert including a first portion, a second opening formed in the insert first portion, and a wall extending from a circumference of the insert first portion in the first direction, the insert first portion and wall defining another receptacle opening from the insert first portion in the first direction, the insert first portion being attached directly to the housing portion first portion such that at least a portion of a force applied to the housing portion first portion is transferred through the attachment to the insert first portion,and such that the first and second openings are aligned so as to enable insertion of a portion of an initiator assembly through the first and second openings, from an interior of the other receptacle through the insert first portion and the outer housing first portion, after direct attachment of the insert first portion to the outer housing first portion,wherein the direct attachment between the insert first portion and the outer housing first portion is spaced apart from an edge of the first opening, andwherein the outer housing first portion has an opening structured for receiving a portion of an initiator therein, wherein the insert first portion has an opening structured for receiving a portion of an initiator therein, and wherein a continuous weld connects the outer housing first portion to the insert first portion and surrounds the outer housing first portion opening and the insert first portion opening. 2. A housing comprising a sub-assembly in accordance with claim 1. 3. A gas generating system including a housing in accordance with claim 2. 4. A vehicle occupant protection system comprising a gas generating system including a housing in accordance with claim 2. 5. A sub-assembly for a housing of a gas generating system, comprising: an outer housing portion including a first portion, a first opening formed in the first portion, and a wall extending from a circumference of the outer housing first portion in a first direction, the housing portion first portion and wall defining a first receptacle opening from the first portion in the first direction; andan insert including a first portion, a second opening formed in the insert first portion, and a wall extending from a circumference of the insert first portion in the first direction, the insert first portion and wall defining another receptacle opening from the insert first portion in the first direction, the insert first portion being attached directly to the housing portion first portion such that at least a portion of a force applied to the housing portion first portion is transferred through the attachment to the insert first portion,and such that the first and second openings are aligned so as to enable insertion of a portion of an initiator assembly through the first and second openings, from an interior of the other receptacle through the insert first portion and the outer housing first portion, after direct attachment of the insert first portion to the outer housing first portion,wherein the direct attachment between the insert first portion and the outer housing first portion is spaced apart from an edge of the first opening, andwherein the outer housing first portion has an opening structured for receiving a portion of an initiator therein, wherein the insert first portion has an opening structured for receiving a portion of an initiator therein, and wherein an array of spaced apart spot welds connects the outer housing first portion to the insert first portion and surrounds the outer housing first portion opening and the insert first portion opening. 6. A housing comprising a sub-assembly in accordance with claim 5. 7. A gas generating system including a housing in accordance with claim 6. 8. A vehicle occupant protection system comprising a gas generating system in accordance with claim 7.
이 특허에 인용된 특허 (4)
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Lloyd G. Green, Jr. ; Bradley W. Nelson ; Robert E. Scott ; Jess A. Cuevas ; Thomas H. Deming, Dual stage air bag inflator.
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McFarland, Eric R.; Mika, Darin P., Dual stage air bag inflator with secondary propellant cap.
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Ogawa Akihisa (Hyogo JPX) Muramatsu Osamu (Hyogo JPX), Gas generator having housing of double structure.
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Clark Randall J. (Pleasant View UT) Smith Bradley W. (Ogden UT) Rasmussen Kirk H. (West Point UT) Kort Leland B. (Lakewood CO), Stamped metal toroidal hybrid gas generator.
이 특허를 인용한 특허 (1)
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Quioc, Eduardo L.; Cole, Bryan T., Housing structure for gas generating system.
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