Patent US4176771A successfully refreshed from Google Patents.
US4176771A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carrier for three-wheel motorcycle
Assignee: Individual
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Filing: 1978-01-09
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Granted: 1979-12-04
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Expires: 1998-01-09
Abstract
Abstract A carrier assembly or rack for use on a three-wheel motorcycle, particularly on a three-wheel, all-terrain vehicle. The carrier includes a pair of leg members having one end attached to the foot rests and the other end attached to a generally U-shaped article support section with a pair of spaced side members having support means extending between them. A brace means is attached to the upper part of the motorcycle frame and also to one or more points of the article support means.
Inventors
- 👤 Tyrone P. Dubroc, Sr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:21
CPC Classifications
B; B62; B62J; B62J7/00; B62J7/02; B62J7/04
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
172 words
A carrier assembly for attachment to a motorcycle having a front wheel and two opposed rear wheels, and having a frame and a pair of opposed foot rests fixedly coupled to the lower portion of said frame, said assembly comprising: (a) a pair of opposed, spaced apart, upwardly and rearwardly extending leg members, the lower ends thereof being adapted for coupling to said pair of opposed foot rests, said leg members being spaced outwardly of said motorcycle to provide space for the rider's legs therebetween; (b) a generally U-shaped article support section having a pair of spaced apart side members attached to the upper ends of said leg members and extending toward the rear of said motorcycle and article support means extending between said side members; (c) brace means attached to an upper part of said frame at one of its ends and attached at one or more points to said U-shaped article support section; and (d) said carrier assembly being free of any attachment to the rear wheels of said motorcycle.
Claim 2
Dependent Claim
172 words
A carrier assembly for attachment to a motorcycle having a front wheel and two opposed rear wheels, and having a frame and a pair of opposed foot rests fixedly coupled to the lower portion of said frame, said assembly comprising: (a) a pair of opposed, spaced apart, upwardly and rearwardly extending leg members, the lower ends thereof being adapted for coupling to said pair of opposed foot rests, said leg members being spaced outwardly of said motorcycle to provide space for the rider's legs therebetween; (b) a generally U-shaped article support section having a pair of spaced apart side members attached to the upper ends of said leg members and extending toward the rear of said motorcycle and article support means extending between said side members; (c) brace means attached to an upper part of said frame at one of its ends and attached at one or more points to said U-shaped article support section; and (d) said carrier assembly being free of any attachment to the rear wheels of said motorcycle.
Claim 3
Dependent Claim
25 words
In the carrier assembly of claim 1 wherein said article support means includes a plurality of cross members extending between said pair of side members.
Claim 4
Dependent Claim
35 words
In the carrier assembly of claim 1 wherein said upwardly and rearwardly extending leg members have a lower portion which extends outwardly from said frame and an upper portion extending generally parallel to said frame.
Claim 5
Dependent Claim
48 words
In the carrier assembly of claim 2 wherein said brace means includes at least one brace member attached at its forward end directly to a rear portion of said upper part of said frame and at its rear end to the rearmost of said plurality of cross members.
Claim 6
Dependent Claim
46 words
In the carrier assembly of claim 4 wherein said brace means include a pair of spaced apart, rearwardly extending brace member components positioned below said article support section and attached thereto by means of at least one pair of spaced apart, upwardly extending brace member components.
Claim 7
Dependent Claim
26 words
In the carrier assembly of claim 1 wherein said leg members, U-shaped support section, and said brace means are formed from generally rectangular, tubular metal components.
Claim 8
Dependent Claim
19 words
In the carrier assembly of claim 6 wherein said components are assembled into a unitary carrier assembly by welding.
Claim 9
Dependent Claim
26 words
In the carrier assembly of claim 1 wherein said leg members, U-shaped support section, and said brace means are formed from generally circular tubular metal components.
Claim 10
Dependent Claim
30 words
In the carrier assembly of claim 5 wherein the forward ends of said rearwardly extending brace member components are provided with brackets for attachment to the frame of said motorcycle.
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) | 1982-12-03 | 1983-06-04 | 1983-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-12-03 | 1987-06-04 | 1987-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-12-03 | 1991-06-04 | 1991-12-04 | $7700.00 | Window Closed / Lapsed |