Patent US5205584A successfully refreshed from Google Patents.
US5205584A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Air bag system and process for producing the same
Assignee: Honda Motor Co Ltd
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Filing: 1991-07-05
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Granted: 1993-04-27
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Expires: 2011-07-05
Abstract
Abstract Tip ends of hanging strings are connected to appropriate portions on an inner surface of an air bag having an opening portion mounted around an outer periphery of a gas generator, while base ends of the hanging strings are fixed to a retaining ring. The retaining ring is secured to a mounting base so as to clamp and fix the opening portion of the air bag between the retaining ring and the mounting base. When the air bag opening portion is to be fixed to another retaining ring, both the retaining rings for the hanging rings and the air bag opening portion are overlapped to each other and secured to the mounting base. This achieves a simplification in structure of an air bag system and in procedure of assembling the same.
Inventors
- 👤 Kiyoshi Honda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:38
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/16; B60R21/23; B60R21/231; B60R21/233; B60R21/20; B60R21/217; B60R21/2334; B60R21/2338; B60R2021/23382
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
144 words
A process for producing an air bag system, comprising the steps of: sewing tip ends of hanging strings to appropriate portions on a back surface of an upper base fabric; overlapping a front surface of a lower base fabric having an opening portion provided at a central portion thereof, onto a front surface of said upper base fabric and sewing outer peripheries of said two base fabrics to each other; turning said lower base fabric inside out and leading the base ends of said hanging strings out of the opening portion of said lower base fabric; fixing a retaining ring to the base ends of said hanging strings; and securing said retaining ring to a mounting base provided around a gas generator, so that the opening portion of said lower base fabric is clamped and fixed between said retaining ring and said mounting base.
Claim 2
Dependent Claim
144 words
A process for producing an air bag system, comprising the steps of: sewing tip ends of hanging strings to appropriate portions on a back surface of an upper base fabric; overlapping a front surface of a lower base fabric having an opening portion provided at a central portion thereof, onto a front surface of said upper base fabric and sewing outer peripheries of said two base fabrics to each other; turning said lower base fabric inside out and leading the base ends of said hanging strings out of the opening portion of said lower base fabric; fixing a retaining ring to the base ends of said hanging strings; and securing said retaining ring to a mounting base provided around a gas generator, so that the opening portion of said lower base fabric is clamped and fixed between said retaining ring and said mounting base.
Claim 3
Dependent Claim
145 words
A process for producing an air bag system, comprising the steps of: sewing tip ends of hanging strings to appropriate portions on a back surface of an upper base fabric; overlapping a front surface of a lower base fabric having an opening portion provided at a central portion thereof, onto a front surface of said upper base fabric and sewing outer peripheries of said two base fabrics to each other; turning said lower base fabric inside out and leading the base ends of said hanging strings out of said opening portion of said lower base fabric; fixing a hanging-string retaining ring to the base ends of said hanging strings; fixing an air-bag retaining ring to the opening portion of said lower base fabric; and overlapping both the retaining rings to each other and securing these rings to a mounting base provided around a gas generator.
Claim 4
Dependent Claim
145 words
A process for producing an air bag system, comprising the steps of: sewing tip ends of hanging strings to appropriate portions on a back surface of an upper base fabric; overlapping a front surface of a lower base fabric having an opening portion provided at a central portion thereof, onto a front surface of said upper base fabric and sewing outer peripheries of said two base fabrics to each other; turning said lower base fabric inside out and leading the base ends of said hanging strings out of said opening portion of said lower base fabric; fixing a hanging-string retaining ring to the base ends of said hanging strings; fixing an air-bag retaining ring to the opening portion of said lower base fabric; and overlapping both the retaining rings to each other and securing these rings to a mounting base provided around a gas generator.
References Cited (Backward Citations)
US3799576A
Cited
US3727942A
Cited
US3831972A
Cited
DE2333888A1
Cited
DE2552815A1
Cited
JPS6111084A
Cited
US4793631A
Cited
US4830401A
Cited
JPS6422751A
Cited
US4887842A
Cited
US5078423A
Cited
US5033771A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-04-26 | 1996-10-26 | 1997-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-04-26 | 2000-10-26 | 2001-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-04-26 | 2004-10-26 | 2005-04-27 | $7700.00 | Window Closed / Lapsed |