US4671537A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automatically fastening seatbelt assembly
Assignee: Toyota Motor Corp
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Filing: 1985-03-18
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Granted: 1987-06-09
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Expires: 2005-03-18
Abstract
Abstract This invention relates to an automatically fastening assembly which causes an occupant of a vehicle to be automatically held to a seat in the vehicle by a restraining webbing after the occupant is positioned upon the seat in the vehicle. The seatbelt assembly includes a guide rail, a slider which is displaceable along the guide rail and a restraining webbing which is fixed to the slider at one end thereof. The guide rail is provided with stop switches at each end thereof, the stop switches being connected to a source of electricity or an electric control circuit through connecting wires. Further, the stop switches detect the arrival of the slider at either end of the guide rail and output signals to the electric control circuit. More particularly, the present invention relates to improvements for fastening the connecting wires to the guide rail prior to installing the guide rail on the vehicle body, by utilizing a fastening device. The fastening device obviates the installation problems encountered with known devices.
Inventors
- 👤 Noritada Yoshitsugu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:12
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/04; B60R22/06
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
358 words
A seatbelt assembly for automatically fastening a restraining webbing around an occupant in a vehicle comprising: a guide rail having a longitudinal guide groove therein; a slider being displaceable along said longitudinal guide groove, said restraining webbing being fastened at one end thereof to said slider; a detecting device for detecting arrival of the slider at a predetermined position along the guide rail; a connecting wire connected to said detecting means and extending along a substantial length of said guide rail; and a plurality of fastening means mounting on said guide rail for fastening said connecting wire to said guide rail, said fastening means being spaced from each other along said guide rail, whereby said plurality of fastening means fasten said connecting wire to said guide rail, each of said fastening means comprising: a holding portion for affixing said attaching means to said guide rail, said holding portion comprising a inner vertical plate having an upper portion and a lower portion, said upper portion being indented from said lower portion, an outer vertical plate and a horizontal plate extending between said upper portion of the inner vertical plate and the outer vertical plate; a mounting flange for fixing said holding portion and said guide rail to the vehicle; and at least two clamping tabs, a first of said at least two clamping tabs being located at one longitudinal end of said holding portion and a second of said at least two clamping tabs being located at an opposite longitudinal end of said holding portion, each of said at least two clamping tabs having a transverse cross-section which is selected from the group consisting of a U-shaped and a C-shape, and each of said at least two clamping tabs being bent toward said outer vertical plate, such that a wire receiving recess is created within each of said at least two clamping tabs and between each of said at least two clamping tabs and said upper portion of said inner vertical plate, whereby said attaching means fastens said connecting wire to said guide rail such that said connecting wire is located along a substantial length of said guide rail.
Claim 2
Dependent Claim
358 words
A seatbelt assembly for automatically fastening a restraining webbing around an occupant in a vehicle comprising: a guide rail having a longitudinal guide groove therein; a slider being displaceable along said longitudinal guide groove, said restraining webbing being fastened at one end thereof to said slider; a detecting device for detecting arrival of the slider at a predetermined position along the guide rail; a connecting wire connected to said detecting means and extending along a substantial length of said guide rail; and a plurality of fastening means mounting on said guide rail for fastening said connecting wire to said guide rail, said fastening means being spaced from each other along said guide rail, whereby said plurality of fastening means fasten said connecting wire to said guide rail, each of said fastening means comprising: a holding portion for affixing said attaching means to said guide rail, said holding portion comprising a inner vertical plate having an upper portion and a lower portion, said upper portion being indented from said lower portion, an outer vertical plate and a horizontal plate extending between said upper portion of the inner vertical plate and the outer vertical plate; a mounting flange for fixing said holding portion and said guide rail to the vehicle; and at least two clamping tabs, a first of said at least two clamping tabs being located at one longitudinal end of said holding portion and a second of said at least two clamping tabs being located at an opposite longitudinal end of said holding portion, each of said at least two clamping tabs having a transverse cross-section which is selected from the group consisting of a U-shaped and a C-shape, and each of said at least two clamping tabs being bent toward said outer vertical plate, such that a wire receiving recess is created within each of said at least two clamping tabs and between each of said at least two clamping tabs and said upper portion of said inner vertical plate, whereby said attaching means fastens said connecting wire to said guide rail such that said connecting wire is located along a substantial length of said guide rail.
Claim 3
Dependent Claim
21 words
The seatbelt assembly of claim 1, wherein said mounting flange extends from said outer vertical plate and includes a bore therethrough.
Claim 4
Dependent Claim
20 words
The seatbelt assembly of claim 1, wherein said at least two clamping tabs are fixed to said inner vertical plate.
Claim 5
Dependent Claim
258 words
An attaching means for fastening a wire to a guide rail for mounting a slider of a seat belt assembly and for fixing the guide rail to a vehicle, said attaching means comprising: a holding portion for affixing said attaching means to said guide rail, said holding portion comprising a inner vertical plate having an upper portion and a lower portion, said upper portion being indented from said lower portion, an outer vertical plate and a horizontal plate extending between said upper portion of the inner vertical plate and the outer vertical plate; a mounting flange for fixing said holding portion and said guide rail to the vehicle; and at least two clamping tabs, a first of said at least two clamping tabs being located at one longitudinal end of said holding portion and a second of said at least two clamping tabs being located at an opposite longitudinal end of said holding portion, each of said at least two clamping tabs having a transverse cross-section which is selected from the group consisting of a U-shaped and a C-shape, and each of said at least two clamping tabs being bent toward said outer vertical plate, such that a wire receiving recess is created within each of said at least two clamping tabs and between each of said at least two clamping tabs and said upper portion of said inner vertical plate, whereby said attaching means fastens said connecting wire to said guide rail such that said connecting wire is located along a substantial length of said guide rail.
Claim 6
Dependent Claim
258 words
An attaching means for fastening a wire to a guide rail for mounting a slider of a seat belt assembly and for fixing the guide rail to a vehicle, said attaching means comprising: a holding portion for affixing said attaching means to said guide rail, said holding portion comprising a inner vertical plate having an upper portion and a lower portion, said upper portion being indented from said lower portion, an outer vertical plate and a horizontal plate extending between said upper portion of the inner vertical plate and the outer vertical plate; a mounting flange for fixing said holding portion and said guide rail to the vehicle; and at least two clamping tabs, a first of said at least two clamping tabs being located at one longitudinal end of said holding portion and a second of said at least two clamping tabs being located at an opposite longitudinal end of said holding portion, each of said at least two clamping tabs having a transverse cross-section which is selected from the group consisting of a U-shaped and a C-shape, and each of said at least two clamping tabs being bent toward said outer vertical plate, such that a wire receiving recess is created within each of said at least two clamping tabs and between each of said at least two clamping tabs and said upper portion of said inner vertical plate, whereby said attaching means fastens said connecting wire to said guide rail such that said connecting wire is located along a substantial length of said guide rail.
Claim 7
Dependent Claim
20 words
The attaching means of claim 4, wherein said at least two clamping tabs are fixed to said inner vertical plate.
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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) | 1990-06-08 | 1990-12-08 | 1991-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-06-08 | 1994-12-08 | 1995-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-06-08 | 1998-12-08 | 1999-06-09 | $7700.00 | Window Closed / Lapsed |