US4260178A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anchorage and buckles for safety belts arranged in vehicles
Assignee: Keiper Automobiltechnik GmbH and Co KG
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Filing: 1979-12-06
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Granted: 1981-04-07
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Expires: 1999-12-06
Abstract
Abstract The anchoring means for safety belt buckles for adjustable motor vehicle seat includes a guiding member in the form of a U-shaped slide shoe engageable with a holding rail secured to the vehicle floor. The slide shoe supports for rotation a gear segment and a pinion in mesh with the gear segment. The pinion is movable in a vertically directed onlong slot and engageable with an arresting projection above the upper end of the oblong slot so that during the accelerated motion of the gear segments which are normally coupled to the belt buckles the segments are arrested and the excessive forces are transmitted to the body of the motor vehicle.
Inventors
- 👤 Bernd Kluting
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:52
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/18; B60R22/26
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
137 words
Anchoring means for safety belt buckles in a vehicle, particularly for safety belts arranged in a motor vehicle and extending over verticallly and longitudinally adjustable motor vehicle seat, comprising: a guiding member attached to the belt and a holding member attached to the body of the vehicle and being engageable with said guiding member, a gear segment pivotably supported on said guiding member; a pinion in mesh with said gear segment and supported for rotation and for a radial displacement on said guiding member; an arresting member fixedly arranged on said guiding member in proximity to said pinion for engaging the same and thus arresting said gear segment when the latter is subject to a jerking movement and radially displaces said pinion; and a releasable adaptor connecting said buckle to said seat in a fixed relative position.
Claim 2
Dependent Claim
137 words
Anchoring means for safety belt buckles in a vehicle, particularly for safety belts arranged in a motor vehicle and extending over verticallly and longitudinally adjustable motor vehicle seat, comprising: a guiding member attached to the belt and a holding member attached to the body of the vehicle and being engageable with said guiding member, a gear segment pivotably supported on said guiding member; a pinion in mesh with said gear segment and supported for rotation and for a radial displacement on said guiding member; an arresting member fixedly arranged on said guiding member in proximity to said pinion for engaging the same and thus arresting said gear segment when the latter is subject to a jerking movement and radially displaces said pinion; and a releasable adaptor connecting said buckle to said seat in a fixed relative position.
Claim 3
Dependent Claim
76 words
The anchoring means as defined in claim 1, wherein said guiding member is in the form of a sliding shoe having a U-shaped configuration enclosing said stationary holding member, said guiding shoe supporting for rotation a pair of parallel gear segments, a first guiding roller coaxial with the pivot axis of said segments, and a second guiding roller arranged for rotation at the other end of said sliding shoe above the upper surface of said holder.
Claim 4
Dependent Claim
53 words
The anchoring means as defined in claim 2, wherein said sliding shoe includes two juxtaposed oblong slots extending in vertical direction in lateral sides of said shoe to guide said pinion in said radial direction and said arresting member including two opposite projections arranged above the upper ends of respective guiding oblong slots.
Claim 5
Dependent Claim
28 words
The anchoring means as defined in claim 2, wherein one of said rollers is coaxial with said pinion and the other roller is coaxial with said pivot axis.
Claim 6
Dependent Claim
29 words
The anchoring means as defined in claim 2, wherein said buckle is coupled to said gear segments by a connecting rod linked to a spacer pin between said segments.
Claim 7
Dependent Claim
35 words
The anchoring means as defined in claim 5, wherein said adaptor includes a rod connected to said connecting rod and having its free end coupled to bridging means which follow the movement of said seat.
Claim 8
Dependent Claim
44 words
The anchoring means as defined in claim 6, wherein said bridging means includes a sleeve rigidly connected to the seat and said adapting rod being inserted into said sleeve and secured thereto by arresting rings releasable in response to excessive forces in axial direction.
Claim 9
Dependent Claim
22 words
The anchoring means as defined in claim 1, wherein said arresting member is stamped out in the walls of said driving member.
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) | 1984-04-06 | 1984-10-06 | 1985-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-04-06 | 1988-10-06 | 1989-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-04-06 | 1992-10-06 | 1993-04-07 | $7700.00 | Window Closed / Lapsed |