Patent US5087067A successfully refreshed from Google Patents.
US5087067A
Expired / Lapsed
US
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Inflatable bag assembly for protecting a vehicle occupant
Assignee: Honda Motor Co Ltd
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Filing: 1990-05-18
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Granted: 1992-02-11
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Expires: 2010-05-18
Abstract
Abstract An inflatable bag assembly is suitable for a seat of a vehicle such as an assistant driver's seat and has a bag which is inflatable in a curved configuration offset to one side. The bag is accommodated in a retainer case in a folded position. A gas generator has a gas outlet which is offset to one side with respect to the bag. Alternatively, the bag itself may be distributed less to one side of the retainer case than to the other side. Such a configuration of the gas generator or the bag allows the bag to begin inflating at the particular side mentioned above.
Inventors
- 👤 Kazuhiro Seki
- 👤 Yukihiro Yamaguchi
- 👤 Minoru Kanda
- 👤 Satoshi Takizawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:11
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/16; B60R21/20; B60R21/205
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
141 words
An inflatable bag assembly for protecting an occupant of a vehicle comprising: a retainer case mounted on an instrument panel of the vehicle, said retainer case is open at an upper end of said instrument panel, said retainer case having a front wall extending rearward and downward so that an internal space thereof sequentially increases toward a rear side of said retainer case with respect to a front-and-rear direction of a body of the vehicle; an inflatable bag accommodated in said retainer case in a folded position, said bag is distributed less to a front side of said retainer case than to said rear side thereof; and a gas generator for expelling a gas into said bag to inflate said bag, said gas generator has a gas outlet which is located in and at the front side of said retainer case.
Claim 2
Dependent Claim
141 words
An inflatable bag assembly for protecting an occupant of a vehicle comprising: a retainer case mounted on an instrument panel of the vehicle, said retainer case is open at an upper end of said instrument panel, said retainer case having a front wall extending rearward and downward so that an internal space thereof sequentially increases toward a rear side of said retainer case with respect to a front-and-rear direction of a body of the vehicle; an inflatable bag accommodated in said retainer case in a folded position, said bag is distributed less to a front side of said retainer case than to said rear side thereof; and a gas generator for expelling a gas into said bag to inflate said bag, said gas generator has a gas outlet which is located in and at the front side of said retainer case.
Claim 3
Dependent Claim
50 words
An assembly, as claimed in claim 1, wherein said bag is made of a flexible material and open at one end thereof, the open end of the bag is connected air-tightly to an edge of the retainer case that defines an opening in an upper end of the retainer case.
Claim 4
Dependent Claim
27 words
An assembly, as claimed in claim 2, wherein a front portion of said bag has a comparatively small area compared with a rear portion of said bag.
Claim 5
Dependent Claim
42 words
An assembly, as claimed in claim 2, wherein when said bag is fully inflated, a front end of said bag extends along a windshield of the vehicle and a rear end of the bag reaches a rear end of said instrument panel.
Claim 6
Dependent Claim
52 words
An assembly as claimed in claim 2, wherein said retainer case has a comparatively larger accommodating portion for accommodating a greater part of said bag and a comparatively smaller accommodating portion for accommodating a smaller part of said bag, said gas generator being located at a back of said smaller accommodating portion.
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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) | 1995-02-10 | 1995-08-12 | 1996-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-02-10 | 1999-08-12 | 2000-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-02-10 | 2003-08-12 | 2004-02-11 | $7700.00 | Window Closed / Lapsed |