US5385368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Self contained, portable, protective safety air bag
Assignee: Individual
•
Filing: 1993-12-20
•
Granted: 1995-01-31
•
Expires: 2013-12-20
Abstract
Abstract An airbag safety assembly adapted for independent use in vehicles which includes a jacket which in turn houses an inflatable airbag and means for inflating the airbag by relative elongation of an elastic connector disposed between the jacket and portions of a seat belt which are in turn adapted for connection to spaced mounting points in the vehicle such that the assembly can be utilized in vehicles with or without integral restraint systems.
Inventors
- 👤 Herbert H. Bridge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:20
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/16; B60R21/18
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
211 words
A vehicle safety device for attachment to a vehicle having fixed upper and lower attachment points, said device comprising a longitudinally oriented jacket having opposed ends and an interior space and having opposed ends and a longitudinally oriented inflatable airbag having opposed ends disposed in end to end relation within said interior jacket space, upper and lower belt portions each having opposed ends with one of each of said opposed ends adapted for respective connection to said upper and lower attachment points and the other ends of each of said belt portions connected to said jacket opposed ends with said jacket disposed intermediate said other ends of said belt portions, at least one of said jacket and belt portion end connections including a longitudinally extendible elastic connector disposed between said at least one jacket and belt portion ends, said at least one jacket end including expansion means operatively connected to said airbag for inflating said airbag, activation means for activating said expansion means, said actuation means in part including a non-elastic activation member supported by said elastic connector and longitudinally movable therewith such that when said elastic connector is longitudinally extended a predetermined distance wherein the accompanying longitudinal movement of said activation member activates said expansion means to inflate said airbag.
Claim 2
Dependent Claim
211 words
A vehicle safety device for attachment to a vehicle having fixed upper and lower attachment points, said device comprising a longitudinally oriented jacket having opposed ends and an interior space and having opposed ends and a longitudinally oriented inflatable airbag having opposed ends disposed in end to end relation within said interior jacket space, upper and lower belt portions each having opposed ends with one of each of said opposed ends adapted for respective connection to said upper and lower attachment points and the other ends of each of said belt portions connected to said jacket opposed ends with said jacket disposed intermediate said other ends of said belt portions, at least one of said jacket and belt portion end connections including a longitudinally extendible elastic connector disposed between said at least one jacket and belt portion ends, said at least one jacket end including expansion means operatively connected to said airbag for inflating said airbag, activation means for activating said expansion means, said actuation means in part including a non-elastic activation member supported by said elastic connector and longitudinally movable therewith such that when said elastic connector is longitudinally extended a predetermined distance wherein the accompanying longitudinal movement of said activation member activates said expansion means to inflate said airbag.
Claim 3
Dependent Claim
24 words
The device of claim 1, said jacket including an open longitudinally directed slot for enabling said airbag to expand outside said jacket interior space.
Claim 4
Dependent Claim
47 words
The device of claim 1, said activation and expansion means including a separable two-part rigid housing fixedly disposed in said at least one jacket end, said housing supporting and positioning said expansion means and said activation means such that after activation said expansion means can be replaced.
Claim 5
Dependent Claim
81 words
The device of claim 3, said two-part rigid housing including a first part and a second part, said first part disposed in said jacket one end and in part housing said activation means, said first part including a cam mounted for pivotal motion, said cam having means for activating said expansion means and in turn operatively connected to said activation member so that longitudinal movement of said activation member pivots said cam so that said activation means activates said expansion means.
Claim 6
Dependent Claim
31 words
The device of claim 4, said activation member being a non-elastic cord having opposed ends and connected to said cam at one end and to said one belt portion other end.
Claim 7
Dependent Claim
52 words
The device of claim 4, said second rigid housing part connected to said first part by a retaining band, one of said ends of said inflatable bag extending over said housing second part and under said band so as to fix said one end of said bag with respect to said jacket.
Claim 8
Dependent Claim
19 words
The device of claim 1, there being activation and expansion means at both ends of said jacket and airbag.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-01-30 | 1998-08-01 | 1999-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-01-30 | 2002-08-01 | 2003-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-01-30 | 2006-08-01 | 2007-01-31 | $7700.00 | Window Closed / Lapsed |