US4081118A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carrier for use in supporting a canoe or other elongate article on a vehicle roof
Assignee: Individual
•
Filing: 1976-04-23
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Granted: 1978-03-28
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Expires: 1996-04-23
Abstract
Abstract A carrier for use in supporting, for example, a canoe on a vehicle roof has a base which is adapted for clamping the carrier onto a roof rack which is to be mounted on the vehicle, and a pair of laterally spaced limbs which extend upwardly from the base and define a cradle for supporting the canoe. The limbs are preferably laterally adjustable for altering the width of the cradle. Usually a pair of the carriers will be mounted on the roof rack for supporting the canoe at spaced positions along its length.
Inventors
- 👤 Robert Alan Mason
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:07
CPC Classifications
B; B60; B60R; B60R9/00; B60R9/08; B60P; B60P3/00; B60P3/06; B60P3/10; B60P3/1008
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
187 words
A carrier for use in supporting a canoe or other elongate article on a vehicle roof, comprising a base constructed and arranged for mounting the carrier on a vehicle roof rack, and a pair of elongated limbs which extend upwardly divergently from said base in laterally spaced relationship and in combination define a cradle for supporting the canoe or other article, said base comprising two similar base members each of which has one of said limbs integral therewith and is of rectangular, substantially plate-like, form with said one limb projecting obliquely from a side edge thereof and having a channel portion extending transversely relative to the longitudinal axis of said limb, said base members being disposed face-to-face with their channel portions oppositely disposed to define together an elongated clamping socket in said base which is able to receive a structural member of a vehicle roof rack, and said base members being relatively adjustable lengthwise of said clamping socket to vary the lateral spacing of said limbs and thereby the width of said cradle, and clamping means on said base members which releasably secure said base members together.
Claim 2
Dependent Claim
187 words
A carrier for use in supporting a canoe or other elongate article on a vehicle roof, comprising a base constructed and arranged for mounting the carrier on a vehicle roof rack, and a pair of elongated limbs which extend upwardly divergently from said base in laterally spaced relationship and in combination define a cradle for supporting the canoe or other article, said base comprising two similar base members each of which has one of said limbs integral therewith and is of rectangular, substantially plate-like, form with said one limb projecting obliquely from a side edge thereof and having a channel portion extending transversely relative to the longitudinal axis of said limb, said base members being disposed face-to-face with their channel portions oppositely disposed to define together an elongated clamping socket in said base which is able to receive a structural member of a vehicle roof rack, and said base members being relatively adjustable lengthwise of said clamping socket to vary the lateral spacing of said limbs and thereby the width of said cradle, and clamping means on said base members which releasably secure said base members together.
Claim 3
Dependent Claim
42 words
A carrier according to claim 1 wherein said base members have registering elongated slots extending parallel to and at opposite sides of said clamping socket, and said clamping means comprise bolts which extend through said slots and nuts fitted to said bolts.
Claim 4
Dependent Claim
40 words
A carrier according to claim 2 wherein said bolts have heads with peripheral flats, and said base members have projections near said slots with which said peripheral flats co-operate for restraining said bolts from turning when said nuts are turned.
Claim 5
Dependent Claim
69 words
A carrier according to claim 1 wherein said limbs are of angle-section, each said limb having a first flange of its angle-section presented towards the interior of said cradle and projecting substantially parallel to the direction in which the longitudinal axis of a canoe or other elongate article supported by the carrier when in use extends, and a second flange of its angle-section projecting outwards away from said cradle.
Claim 6
Dependent Claim
65 words
A carrier according to claim 1 wherein said limbs have anchorage apertures near their upper ends, and an elongated elasticated strainer extends between said limbs, has end hooks which releasably engage with said anchorage apertures, and is adapted to be passed over a canoe or other article which is supported in said cradle in use to secure the canoe or other article in said cradle.
Claim 7
Dependent Claim
27 words
A carrier according to claim 1 wherein each said base member, including said one limb integral with it, is a cast metal component coated with plastics material.
References Cited (Backward Citations)
US554091A
Cited
US2061937A
Cited
US2208860A
Cited
US2712167A
Cited
US2907506A
Cited
FR1316498A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1981-03-27 | 1981-09-26 | 1982-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1985-03-27 | 1985-09-26 | 1986-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1989-03-27 | 1989-09-26 | 1990-03-28 | $7700.00 | Window Closed / Lapsed |