Patent US4369339A successfully refreshed from Google Patents.
US5779263A
Expired / Lapsed
US
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Integrated side impact air bag system within a seat structure
Assignee: Joyson Safety Systems Inc
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Filing: 1997-01-21
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Granted: 1998-07-14
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Expires: 2017-01-21
Abstract
Abstract An assembly comprising: a seat (20) having a tubular frame part (40a) having a gas flow port (80); and an air bag module (36) comprising an inflator (50), the inflator including at least one exit port (56); wherein the inflator (50) is mounted within the frame part (40a) with the exit port (56) in fluid communication with the flow port (60). In one embodiment the inflator is slid into its desired position through the tubular frame part and in another the inflator (and a manifold 80') is received within an opening in the frame part.
Inventors
- 👤 Wendell C. Lane, Jr.
- 👤 Michael J. Lachat
- 👤 Michael A. Hague
- 👤 Patrick J. Fonk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 11:50
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/16; B60R21/20; B60R21/207; B60R21/201; B60R2021/0002; B60R2021/0006
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
113 words
An assembly comprising: a seat (20) having a hollow tubular frame part (40a) with an open end (180) having a gas flow port (182); and an air bag module (36) comprising an inflator (50), the inflator including at least one exit port (56); wherein the inflator (50) is fitted within the hollow frame part (40a) with the exit port (56) in fluid communication with the flow port (182), an L-shaped bracket, having an axial portion (202) fitted against the frame part and a lateral part sealing the open end (180) and an air bag (90) disposed in fluid communication with the flow port (182) and wrapped about the axial portion of the bracket.
Claim 2
Dependent Claim
113 words
An assembly comprising: a seat (20) having a hollow tubular frame part (40a) with an open end (180) having a gas flow port (182); and an air bag module (36) comprising an inflator (50), the inflator including at least one exit port (56); wherein the inflator (50) is fitted within the hollow frame part (40a) with the exit port (56) in fluid communication with the flow port (182), an L-shaped bracket, having an axial portion (202) fitted against the frame part and a lateral part sealing the open end (180) and an air bag (90) disposed in fluid communication with the flow port (182) and wrapped about the axial portion of the bracket.
Claim 3
Dependent Claim
101 words
An assembly comprising: a seat (20) having a hollow tubular frame part (40a) with an open part (180) and a gas flow port (182); an air bag module (36) comprising an inflator (50), the inflator including at least one exit port (56); wherein the inflator (50) is fitted within the hollow frame part (40a) with the exit port (56) in fluid communication with the flow port (182), an L-shaped bracket having an axial portion (202) adjacent the frame part and a lateral part sealing the open part (180) and air bag (90) disposed in fluid communication with the flow port (182).
Claim 4
Dependent Claim
101 words
An assembly comprising: a seat (20) having a hollow tubular frame part (40a) with an open part (180) and a gas flow port (182); an air bag module (36) comprising an inflator (50), the inflator including at least one exit port (56); wherein the inflator (50) is fitted within the hollow frame part (40a) with the exit port (56) in fluid communication with the flow port (182), an L-shaped bracket having an axial portion (202) adjacent the frame part and a lateral part sealing the open part (180) and air bag (90) disposed in fluid communication with the flow port (182).
Claim 5
Dependent Claim
20 words
The device as defined in claim 2 wherein the air bag is wrapped about the axial portion of the bracket.
Claim 6
Dependent Claim
123 words
An assembly comprising: a seat (20) having a tubular frame part (40a), the frame part including a cylindrical wall defining sides of a cylindrical interior receiving space; an air bag inflator located within the receiving space in an abutting relationship with the interior of the cylindrical wall, the inflator including at least one inflation gas flow port through which inflation gas flows; the cylindrical wall, adjacent the receiving space, being closed except for at least one gas exit port formed integrally though the cylindrical wall and located generally adjacent the at least one gas flow port; sealing means for sealing opposing ends of the inflator to the interior of the cylindrical wall for preventing inflation gas from flowing out of the receiving space.
Claim 7
Dependent Claim
123 words
An assembly comprising: a seat (20) having a tubular frame part (40a), the frame part including a cylindrical wall defining sides of a cylindrical interior receiving space; an air bag inflator located within the receiving space in an abutting relationship with the interior of the cylindrical wall, the inflator including at least one inflation gas flow port through which inflation gas flows; the cylindrical wall, adjacent the receiving space, being closed except for at least one gas exit port formed integrally though the cylindrical wall and located generally adjacent the at least one gas flow port; sealing means for sealing opposing ends of the inflator to the interior of the cylindrical wall for preventing inflation gas from flowing out of the receiving space.
Claim 8
Dependent Claim
58 words
The device as defined in claim 4 wherein the inflator includes a narrowed portion with the at least one inflation gas flow port (60) at the narrowed portion; the narrowed portion of the inflator and the interior of the cylindrical wall defining a distribution chamber; and wherein the exit port is in direct communication with the distribution chamber.
Claim 9
Dependent Claim
121 words
The device as defined in claim 4 including a manifold (80) secured to the exterior of the frame part, covering the at least one gas exit port (60) and extending away from the gas exit port along the exterior of the cylindrical wall, the manifold including a plurality of gas distribution ports (82), spaced from the cylindrical wall, to transform the stream of inflation gas exiting the gas exit port into a plurality of streams exiting the distribution ports; an air bag module (36) including an air bag (90) and a protective housing (72) for the air bag, the housing mounted to the frame part about the manifold and the air bag situated to receive inflation gas exiting the distribution ports.
Claim 10
Dependent Claim
22 words
The device as defined in claim 6 including clamping means for securing a lower portion of the housing to the frame part.
Claim 11
Dependent Claim
61 words
The device as defined in claim 7 wherein the cylindrical wall adjacent an upper end of the inflator includes opposed mounting openings, and wherein the inflator includes a through passage aligned to the opposed mounting openings and wherein a fastener (110) extends through the passage and the mounting openings to secure the upper end of the inflator to the cylindrical wall.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2001-07-13 | 2002-01-12 | 2002-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-07-13 | 2006-01-12 | 2006-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-07-13 | 2010-01-12 | 2010-07-14 | $7700.00 | Window Closed / Lapsed |