US4243266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat belt system and connector therefor
Assignee: Kangol Magnet Ltd
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Filing: 1979-02-22
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Granted: 1981-01-06
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Expires: 1999-02-22
Abstract
Abstract In a vehicle seat belt system in which the belt has a diagonal or shoulder portion and a lap or pelvis portion, the diagonal portion is connectable at a desired position to an extension of the lap portion which is stretched diagonally upright over the front of the back of the seat. A snubber device isolates the portions of the belt providing the lap portion and the extension, the upper end of which is connected to an anchorage for a retractor from which the diagonal portion downwardly extends. The diagonal portion and the extension are connected by a device such that tension in the belt as it extends forwardly over the users shoulder, tilts the device into engagement with the seat back to enhance frictional engagement therewith against inadvertent movement of the device.
Inventors
- 👤 Alexander B. Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:08
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/02; B60R22/023; B60R22/024; B60R22/30
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
210 words
A safety belt system for restraining an occupant in a vehicle seat having a back portion, said system comprising: a shoulder belt adapted to extend in use diagonally across the front of the occupant from an upper first position above the occupant's shoulder on one side of the seat to a second lower position on the other side of the seat; an elongate element extending generally upright over said back portion on said one side of said seat; and connector means adapted to connect together said shoulder belt and said elongate element at a selected position, said connector means comprising: spaced upper, central and lower bars, said elongate element being receiving through the spaces between said upper, central and lower bars, first edge means located outwardly of said elongate element from said back portion and facing outwardly thereof, and second edge means located below said first edge means and outwardly of said elongate element from said back portion and facing inwardly towards said back portion, said shoulder belt being received over said first edge means and under said second edge means, whereby tension in said shoulder belt in use urges said upper bar against said back portion therebeneath, to thereby resist movement of the connector means along said elongate element.
Claim 2
Dependent Claim
210 words
A safety belt system for restraining an occupant in a vehicle seat having a back portion, said system comprising: a shoulder belt adapted to extend in use diagonally across the front of the occupant from an upper first position above the occupant's shoulder on one side of the seat to a second lower position on the other side of the seat; an elongate element extending generally upright over said back portion on said one side of said seat; and connector means adapted to connect together said shoulder belt and said elongate element at a selected position, said connector means comprising: spaced upper, central and lower bars, said elongate element being receiving through the spaces between said upper, central and lower bars, first edge means located outwardly of said elongate element from said back portion and facing outwardly thereof, and second edge means located below said first edge means and outwardly of said elongate element from said back portion and facing inwardly towards said back portion, said shoulder belt being received over said first edge means and under said second edge means, whereby tension in said shoulder belt in use urges said upper bar against said back portion therebeneath, to thereby resist movement of the connector means along said elongate element.
Claim 3
Dependent Claim
61 words
The seat belt system of claim 1 wherein said upper and central bars are constituted by two adjacent bars of a planar three-bar link, said second edge means is constituted by the third bar of said third bar link, and said first edge means and said lower bar are constituted by an apertured housing in which said three-bar link is secured.
Claim 4
Dependent Claim
62 words
The seat belt system of claim 1 further comprising belt means continuing said shoulder belt in use from a releasable connection at said second lower position across the lap of the occupant to a third lower position on said one side of said seat, and wherein said elongate element is constituted by a continuation of said belt means through said third position.
Claim 5
Dependent Claim
27 words
The seat belt system of claim 1 wherein said third bar is inclined relative to said two adjacent bars in the diagonal direction of said shoulder belt.
Claim 6
Dependent Claim
149 words
A safety belt system for restraining an occupant in a vehicle seat having a back portion, the system comprising belt means, said belt means having in use a first portion extending diagonally across the front of the occupant from an upper first position above the occupant's shoulder at one side of the seat to means releasably connecting said belt means with a vehicle anchorage at a second lower position at the other side of the seat, a second portion extending in use from said releasable connection means to a third lower position at the one side of the seat, and a third portion extending upwardly over the seat back from the third position to a fourth upper position on the one side of the seat, and connector means for connecting together said first and third portions at a selected position, said belt means being continuous through said third position.
Claim 7
Dependent Claim
149 words
A safety belt system for restraining an occupant in a vehicle seat having a back portion, the system comprising belt means, said belt means having in use a first portion extending diagonally across the front of the occupant from an upper first position above the occupant's shoulder at one side of the seat to means releasably connecting said belt means with a vehicle anchorage at a second lower position at the other side of the seat, a second portion extending in use from said releasable connection means to a third lower position at the one side of the seat, and a third portion extending upwardly over the seat back from the third position to a fourth upper position on the one side of the seat, and connector means for connecting together said first and third portions at a selected position, said belt means being continuous through said third position.
Claim 8
Dependent Claim
34 words
The seat belt system of claim 5 having at said third position snubber means with said belt means extending therethrough, said snubber means being adapted to frictionally oppose movement of said belt means therethrough.
Claim 9
Dependent Claim
25 words
The seat belt system of claim 5 wherein said belt means is continuous through said means releasably connecting said belt means with said vehicle anchorage.
Claim 10
Dependent Claim
16 words
The seat belt system of claim 5 wherein said first and fourth upper positions are coincident.
Claim 11
Dependent Claim
26 words
The seat belt system of claim 5 having at said first position belt retractor means biassed to draw thereinto said first portion of said belt means.
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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) | 1984-01-06 | 1984-07-07 | 1985-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-01-06 | 1988-07-07 | 1989-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-01-06 | 1992-07-07 | 1993-01-06 | $7700.00 | Window Closed / Lapsed |