Patent US4239138A successfully refreshed from Google Patents.
US4239138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article carrier comprising slotted side rail with slidable cross-rail and bracket therefor
Assignee: Metaldyne Corp
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Filing: 1979-06-11
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Granted: 1980-12-16
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Expires: 1999-06-11
Abstract
Abstract A slotted side rail and cross-rail receiving bracket for association with an article carrier, such as a luggage carrier, is disclosed. A slidable cross-rail is supported between a pair of cross-rail receiving brackets and is movable with the brackets. Each bracket includes a disc for locking the bracket anywhere along the length of an associated side rail. The disc prevents unintended loosening of the bracket and resultant movement of the bracket along the side rail.
Inventors
- 👤 Daniel J. Kowalski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:05
CPC Classifications
B; B60; B60R; B60R9/00; B60R9/04; B60R9/045
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
128 words
A movable cross-rail assembly for an automotive-mounted article carrier comprising: a side rail attached to the vehicle; a bracket-receiving slot formed along an inner surface of the side rail; a movable cross-rail receiving bracket engaging the slot for movement therealong, said bracket including a base section engageable with the slot, an inner section interconnected to the base section; means for receiving a cross-rail formed on the bracket; and means for releasably locking the bracket along the slot, said locking means including a disc rotatably mounted to the bracket, said disc having a plurality of radial slits projecting inward a distance from a periphery thereof, a spring detent being normally biased into at least one of said slits to provide a ratchet to releasably retain said disc against rotation.
Claim 2
Dependent Claim
128 words
A movable cross-rail assembly for an automotive-mounted article carrier comprising: a side rail attached to the vehicle; a bracket-receiving slot formed along an inner surface of the side rail; a movable cross-rail receiving bracket engaging the slot for movement therealong, said bracket including a base section engageable with the slot, an inner section interconnected to the base section; means for receiving a cross-rail formed on the bracket; and means for releasably locking the bracket along the slot, said locking means including a disc rotatably mounted to the bracket, said disc having a plurality of radial slits projecting inward a distance from a periphery thereof, a spring detent being normally biased into at least one of said slits to provide a ratchet to releasably retain said disc against rotation.
Claim 3
Dependent Claim
73 words
A movable cross-rail assembly as set forth in claim 1 wherein the bracket-receiving slot is disposed in a generally vertical plane, said side rail including an outer wall spaced from said inner surface, a flange supported from said outer wall and terminating in a generally vertical wall section parallel to and inwardly spaced from said bracket-receiving slot, the base portion of said bracket being disposed between said slot and said vertical wall section.
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) | 1983-12-16 | 1984-06-16 | 1984-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-12-16 | 1988-06-16 | 1988-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-12-16 | 1992-06-16 | 1992-12-16 | $7700.00 | Window Closed / Lapsed |