Patent US4878692A successfully refreshed from Google Patents.
US4878692A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Guide rail supporting structure
Assignee: TOKAI-RIKA-DENKI SEISAKUSHO 1 AZA-NODA OHAZA-TOYOTA OHGUCHI-CHO NIWA AICHI-KEN JAPAN A CORP OF JAPAN KK
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Filing: 1988-07-26
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Granted: 1989-11-07
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Expires: 2008-07-26
Abstract
Abstract A structure for supporting a guide rail of an automatic seat belt apparatus of a vehicle on a side wall of the compartment via a holder engageable with the sides of the guide rail that are arranged in the widthwise direction of the compartment, the guide rail slidably supporting a slider and being adapted to guide the slider in the to-and-fro direction of the compartment, the slider being kept in engagement with one end of a webbing adapted to be worn by an occupant of the vehicle. The holder is engaged with the side portion of the guide rail that is outward in the widthwise direction of the compartment at an engagement portion formed in the vicinity of the end portion of the guide rail that is remote from the webbing with respect to the slider. Therefore, the holder is kept from readily being disengaged from the engagement portion even when the guide rail is, via the slider, subjected to a lateral force acting to pull the webbing inwardly of the compartment.
Inventors
- 👤 Takayuki Ando
- 👤 Kazuyoshi Ishiguro
- 👤 Kenji Matsui
- 👤 Tatsuo Yamashita
- 👤 Toshikatsu Kondo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 21:25
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/04; B60R22/06
Claims Analysis
Total Claims: 26
Claim 1
Independent Claim
155 words
A structure for supporting a guide rail of an automatic seat belt apparatus of a vehicle on a side wall of a compartment to slidably support and move a slider attached to a webbing in a longitudinal direction of said vehicle front and rearwards along said wall of said compartment for positioning said webbing about an occupant in said vehicle, said structure comprising: a holder being engageable with sides of said guide rail and being disposed on said side wall in the widthwise direction of the compartment, said holder having at least one first engagement piece for supporting said guide rail; and a first engagement portion formed at an outside portion of said guide rail in the widthwise direction of the compartment and formed essentially in the end portion of said guide rail that is remote from said webbing with respect to said slider, said first engagement portion being engageable with said first engagement piece.
Claim 2
Dependent Claim
155 words
A structure for supporting a guide rail of an automatic seat belt apparatus of a vehicle on a side wall of a compartment to slidably support and move a slider attached to a webbing in a longitudinal direction of said vehicle front and rearwards along said wall of said compartment for positioning said webbing about an occupant in said vehicle, said structure comprising: a holder being engageable with sides of said guide rail and being disposed on said side wall in the widthwise direction of the compartment, said holder having at least one first engagement piece for supporting said guide rail; and a first engagement portion formed at an outside portion of said guide rail in the widthwise direction of the compartment and formed essentially in the end portion of said guide rail that is remote from said webbing with respect to said slider, said first engagement portion being engageable with said first engagement piece.
Claim 3
Dependent Claim
24 words
A structure for supporting a guide rail according to claim 1, wherein said first engagement portion comprises a recess formed in said guide rail.
Claim 4
Dependent Claim
29 words
A structure for supporting a guide rail according to claim 2, wherein said first engagement piece is formed by partially cutting said holder and raising the thus cut portion.
Claim 5
Dependent Claim
36 words
A structure for supporting a guide rail according to claim 2, wherein said recess is one of constrictions formed in said sides of said guide rail that are arranged in the widthwise direction of the compartment.
Claim 6
Dependent Claim
55 words
A structure for supporting a guide rail according to claim 1, further comprising a second engagement portion formed in said guide rail on the side of said guide rail that is inward in the widthwise direction of the compartment, and a second engagement piece formed in said holder and engageable with said second engagement portion.
Claim 7
Dependent Claim
19 words
A structure for supporting a guide rail according to claim 5, wherein said second engagement portion comprises a recess.
Claim 8
Dependent Claim
38 words
A structure for supporting a guide rail according to claim 5, wherein said first and second engagement portions comprise constrictions formed in said sides of said guide rail that are arranged in the widthwise direction of the compartment.
Claim 9
Dependent Claim
32 words
A structure for supporting a guide rail according to claim 5, wherein said first and second engagement pieces are each formed by partially cutting said holder and raising the thus cut portion.
Claim 10
Dependent Claim
44 words
A structure for supporting a guide rail according to claim 1, wherein said first engagement portion comprises a stepped portion formed in said guide rail and having a diameter smaller than the dimension of said guide rail in the widthwise direction of the compartment.
Claim 11
Dependent Claim
49 words
A structure for supporting a guide rail according to claim 1, wherein said first engagement portion comprises a flange formed in said guide rail in such a manner as to form a portion of said guide rail which has an increased dimension in the widthwise direction of the compartment.
Claim 12
Dependent Claim
180 words
A structure for supporting a guide rail of an automatic seat belt apparatus of a vehicle on a side wall of a compartment, said guide rail receiving one end of a slider to slidably support said slider and being adapted to guide said slider along said side wall of the compartment, the other end of said slider being defined as an engagement end at which said slider is kept in engagement with one end of a webbing adapted to be worn by an occupant of said vehicle, comprising: a holder having engagement pieces engageable with the sides of said guide rail that are arranged in the widthwise direction of the compartment, and a mounting portion adapted to be mounted on said side wall; and a first engagement portion formed in an outer side of said guide rail in the widthwise direction of the compartment and formed in the vicinity of the end portion of said guide rail that is remote from said webbing with respect to said slider, said first engagement portion being engageable with one of said engagement pieces.
Claim 13
Dependent Claim
180 words
A structure for supporting a guide rail of an automatic seat belt apparatus of a vehicle on a side wall of a compartment, said guide rail receiving one end of a slider to slidably support said slider and being adapted to guide said slider along said side wall of the compartment, the other end of said slider being defined as an engagement end at which said slider is kept in engagement with one end of a webbing adapted to be worn by an occupant of said vehicle, comprising: a holder having engagement pieces engageable with the sides of said guide rail that are arranged in the widthwise direction of the compartment, and a mounting portion adapted to be mounted on said side wall; and a first engagement portion formed in an outer side of said guide rail in the widthwise direction of the compartment and formed in the vicinity of the end portion of said guide rail that is remote from said webbing with respect to said slider, said first engagement portion being engageable with one of said engagement pieces.
Claim 14
Dependent Claim
28 words
A structure for supporting a guide rail according to claim 11, wherein said first engagement portion comprises a recess formed in the outward side of said guide rail.
Claim 15
Dependent Claim
28 words
A structure for supporting a guide rail according to claim 12, wherein said one of said engagement pieces comprises a projection adapted to be inserted into said recess.
Claim 16
Dependent Claim
38 words
A structure for supporting a guide rail according to claim 11, wherein said first engagement portion is one of constrictions formed in said sides of said guide rail that are arranged in the widthwise direction of the compartment.
Claim 17
Dependent Claim
25 words
A structure for supporting a guide rail according to claim 11, wherein said engagement pieces comprise a pair of projections which extend toward each other.
Claim 18
Dependent Claim
49 words
A structure for supporting a guide rail according to claim 11, wherein said first engagement portion comprises a flange formed in said guide rail in such a manner as to form a portion of said guide rail which has an increased dimension in the widthwise direction of the compartment.
Claim 19
Dependent Claim
52 words
A structure for supporting a guide rail according to claim 11, further comprising a second engagement portion formed in said guide rail on the side of said guide rail that is inward in the widthwise direction of the compartment, said second engagement portion being engageable with the other of said engagement pieces.
Claim 20
Dependent Claim
42 words
A structure for supporting a guide rail according to claim 17, wherein said second engagement portion comprises a recess formed in said guide rail on the side of said guide rail that is inward in the widthwise direction of the vehicle interior.
Claim 21
Dependent Claim
22 words
A structure for supporting a guide rail according to claim 18, wherein said first and second engagement portions are formed substantially symmetrically.
Claim 22
Dependent Claim
44 words
A structure for supporting a guide rail according to claim 11, wherein said first engagement portion comprises a small-diameter portion formed in said guide rail and having a diameter smaller than the dimension of said guide rail in the widthwise direction of the compartment.
Claim 23
Dependent Claim
126 words
A guide rail supporting structure for supporting a guide rail of an automatic seat belt apparatus adjacent a side wall of the compartment of a vehicle, said guide rail being adapted to support a slider attached at one end thereof to a webbing and for guiding said slider in essentially a longitudinal direction of said vehicle, comprising; holding means mounted on said side wall and engageable with said guide rail for holding said guide rail; at least one engagement piece extending from said holding means; and an engagement means formed in an upper portion of said guide rail adjacent said side wall; wherein said engagement piece engages said engagement means to limit the movement of said guide rail in a direction transverse to said longitudinal direction.
Claim 24
Dependent Claim
126 words
A guide rail supporting structure for supporting a guide rail of an automatic seat belt apparatus adjacent a side wall of the compartment of a vehicle, said guide rail being adapted to support a slider attached at one end thereof to a webbing and for guiding said slider in essentially a longitudinal direction of said vehicle, comprising; holding means mounted on said side wall and engageable with said guide rail for holding said guide rail; at least one engagement piece extending from said holding means; and an engagement means formed in an upper portion of said guide rail adjacent said side wall; wherein said engagement piece engages said engagement means to limit the movement of said guide rail in a direction transverse to said longitudinal direction.
Claim 25
Dependent Claim
32 words
A guide rail supporting structure according to claim 21, wherein said engagement piece comprises a partially cut portion of said holder which is bent out of a plane formed by said holder.
Claim 26
Dependent Claim
45 words
A guide rail supporting structure according to claim 21, wherein said guide rail includes a second engagement means formed on the side of said guide rail away from said side wall, and said holder includes a second engagement piece for engaging said second engagement means.
References Cited (Backward Citations)
US4623168A
Cited
JPS61185644A
Cited
JPS61185645A
Cited
US4691938A
Cited
JPS628854A
Cited
US4717174A
Cited
JPH0676555A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-11-06 | 1993-05-08 | 1993-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-06 | 1997-05-08 | 1997-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-06 | 2001-05-08 | 2001-11-07 | $7700.00 | Window Closed / Lapsed |