US4124224A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat belt system
Assignee: Toyota Motor Corp
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Filing: 1977-05-12
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Granted: 1978-11-07
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Expires: 1997-05-12
Abstract
Abstract A seat belt system including at least one seat belt which extends from one side of a seat to a point forward of the other side of the seat such that the seat belt extends obliquely forward from one side to the other of the seat, a tongue plate coupled to the seat belt and a buckle provided on the other side of the seat and for engagement with the tongue plate.
Inventors
- 👤 Fumio Matsuoka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 11:38
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/02
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
142 words
A seat belt system for a motor vehicle comprising: at least one seatbelt obliquely extending from one side of a seat to a point forward of an other side of said seat, said seatbelt being anchored at one end to a rear portion of a door of said vehicle; a retractor for retracting said seat belt, said retractor being provided forward of said seat and adjacent the center line of said vehicle such that said seat belt extends obliquely from one side of said seat to the other; a tongue plate coupled to said seat belt; and a buckle provided adjacent said center line of said vehicle and mounted on a lower in board portion of said vehicle for engagement with said tongue plate whereby a driver is prevented from operating said vehicle when said seat belt system is not in use.
Claim 2
Dependent Claim
142 words
A seat belt system for a motor vehicle comprising: at least one seatbelt obliquely extending from one side of a seat to a point forward of an other side of said seat, said seatbelt being anchored at one end to a rear portion of a door of said vehicle; a retractor for retracting said seat belt, said retractor being provided forward of said seat and adjacent the center line of said vehicle such that said seat belt extends obliquely from one side of said seat to the other; a tongue plate coupled to said seat belt; and a buckle provided adjacent said center line of said vehicle and mounted on a lower in board portion of said vehicle for engagement with said tongue plate whereby a driver is prevented from operating said vehicle when said seat belt system is not in use.
Claim 3
Dependent Claim
14 words
A seat belt system according to claim 1 wherein there are two seat belts.
Claim 4
Dependent Claim
51 words
A seat belt system according to claim 1 wherein said seat belts extend from one side of said seat at a point where said seat belts are anchored to said vehicle to said other side of said seat to a point where said seat belts are retracted on a single retractor.
Claim 5
Dependent Claim
122 words
A seat belt system according to claim 1, comprising: a seat belt anchored at one end to adjacencies of a rear bottom portion of a seat of said vehicle adjacent the center line of said vehicle; a retractor for retracting said seat belt, said retractor being provided said seat and adjacent a door of said vehicle such that said seat belt extends obliquely from one side of said seat to the other side of said seat; a tongue plate coupled to said seat belt; and a buckle provided adjacent said door and to the rear of said seat for engagement with said tongue plate whereby a driver is prevented from operating said vehicle when said seat belt system is not in use.
Claim 6
Dependent Claim
22 words
A seat belt system according to claim 2, wherein the tongue plate has two slits through which said two seat belts slide.
Claim 7
Dependent Claim
144 words
A seat belt system for a motor vehicle comprising: a lap restraining belt anchored at one end of a lower, rear portion of a door of said vehicle; a shoulder restraining belt anchored at one end to an upper, rear portion of said vehicle; a retractor for retracting said lap and said shoulder restraining belt, said retractor being provided forward of a seat and adjacent the center line of said vehicle such that said lap and shoulder restraining belts extend obliquely from one side of said seat to the other; a tongue plate coupled to said lap and shoulder belts; and a buckle provided adjacent said center line of and mounted on a lower in board portion of said vehicle for engagement with said tongue plate whereby a driver is prevented from operating said vehicle when said seat belt system is not in use.
Claim 8
Dependent Claim
144 words
A seat belt system for a motor vehicle comprising: a lap restraining belt anchored at one end of a lower, rear portion of a door of said vehicle; a shoulder restraining belt anchored at one end to an upper, rear portion of said vehicle; a retractor for retracting said lap and said shoulder restraining belt, said retractor being provided forward of a seat and adjacent the center line of said vehicle such that said lap and shoulder restraining belts extend obliquely from one side of said seat to the other; a tongue plate coupled to said lap and shoulder belts; and a buckle provided adjacent said center line of and mounted on a lower in board portion of said vehicle for engagement with said tongue plate whereby a driver is prevented from operating said vehicle when said seat belt system is not in use.
References Cited (Backward Citations)
US3796442A
Cited
US3765701A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-11-06 | 1982-05-08 | 1982-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-11-06 | 1986-05-08 | 1986-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-11-06 | 1990-05-08 | 1990-11-07 | $7700.00 | Window Closed / Lapsed |