Patent US4132994A successfully refreshed from Google Patents.
US4132994A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Radio antenna for motorcycle
Assignee: Individual
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Filing: 1977-11-25
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Granted: 1979-01-02
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Expires: 1997-11-25
Abstract
Abstract A radio antenna for use on a motorcycle having a windshield mounted on a non-conducting fairing. The antenna includes an elongated metal rod member shaped to conform to and extending along the edge of the windshield around at least a substantial portion of its periphery and being connected at one end to a flexible conductor by means of a fastener extending through the non-conducting windshield and fairing, with the flexible conductor leading to radio means carried by the motorcycle.
Inventors
- 👤 Winston A. Caldwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 19:20
CPC Classifications
H; H01; H01Q; H01Q1/00; H01Q1/12; H01Q1/1271; B; B62; B62J; B62J17/00; B62J17/02; B62J17/04; B62J45/00
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
152 words
A radio antenna structure for use on a motorcycle having a transparent non-conducting windshield and a non-conducting fairing supported on the vehicle, the antenna structure comprising, in combination, an elongated metal antenna member shaped to closely conform to the contour of the edge portion of the windshield around at least a substantial portion of its periphery, mounting means supporting said metal antenna member in fixed position extending adjacent said substantial portion of said edge of said windshield, a plurality of elongated metal fasteners extending through said windshield and said fairing and mounting said windshield on a forwardly-directed surface of the fairing, means establishing an electrical connection between said antenna member and at least one of said elongated metal fasteners forward of said windshield, and flexible conductor means connected to said at least one fastener means rearwardly of said fairing for conducting signals from the antenna member to radio equipment on the motorcycle.
Claim 2
Dependent Claim
152 words
A radio antenna structure for use on a motorcycle having a transparent non-conducting windshield and a non-conducting fairing supported on the vehicle, the antenna structure comprising, in combination, an elongated metal antenna member shaped to closely conform to the contour of the edge portion of the windshield around at least a substantial portion of its periphery, mounting means supporting said metal antenna member in fixed position extending adjacent said substantial portion of said edge of said windshield, a plurality of elongated metal fasteners extending through said windshield and said fairing and mounting said windshield on a forwardly-directed surface of the fairing, means establishing an electrical connection between said antenna member and at least one of said elongated metal fasteners forward of said windshield, and flexible conductor means connected to said at least one fastener means rearwardly of said fairing for conducting signals from the antenna member to radio equipment on the motorcycle.
Claim 3
Dependent Claim
35 words
The invention as defined in claim 1 wherein said elongated metal antenna member comprises a polished rigid metal rod shaped to conform to the contours of the edge of the lower portion of said windshield.
Claim 4
Dependent Claim
74 words
The invention as defined in claim 2 wherein said elongated metal fasteners comprise bolts having enlarged heads, said heads each having an eye extending therethrough at substantially right angles to the longitudinal axis of the bolt, said eyes being of a dimension to snugly receive and support said elongated antenna member to mount the antenna member and provide said electrical connection between said antenna member and said at least one of said metal fasteners.
Claim 5
Dependent Claim
65 words
The invention as defined in claim 2 wherein said eye means are formed in position to support said metal antenna member in outwardly-spaced relation with respect to said windshield, and enlarged heads being smooth and having a polished surface whereby said enlarged heads and the polished metal rod cooperate to provide an ornamental trim along the juncture of the windshield and fairing of the motorcycle.
Claim 6
Dependent Claim
61 words
The invention as defined in claim 1 wherein said elongated metal antenna member is shaped to closely conform to the top edge portion of the windshield and wherein said mounting means comprises a molded synthetic resin mounting strip extending around the edge of the windshield and supporting the metal antenna member in direct contact with the edge surface of the windshield.
Claim 7
Dependent Claim
34 words
The invention as defined in claim 5 wherein said molded synthetic resin strip comprises an elongated flexible molding having a substantially C-shaped cross-section, said flexible molding providing an effective edge protector for the windshield.
Claim 8
Dependent Claim
33 words
The invention as defined in claim 5 wherein said elongated metal antenna member comprises a length of flexible wire having one end connected to said elongated metal fastener means forward of said windshield.
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) | 1982-01-01 | 1982-07-03 | 1983-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-01-01 | 1986-07-03 | 1987-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-01-01 | 1990-07-03 | 1991-01-02 | $7700.00 | Window Closed / Lapsed |