US4276540A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote cycle alarm system
Assignee: Individual
•
Filing: 1979-09-24
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Granted: 1981-06-30
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Expires: 1999-09-24
Abstract
Abstract A remote cycle alarm system for preventing theft of motorcycles, bikes and other like vehicles includes a housing which is positioned on a support surface for cooperative engagement with a wheel of a vehicle. Actuating devices are provided on the housing for generating contact closures. A transmitter is also provided on the housing and is responsive to the actuating devices upon a contact closure for transmitting signals. A receiver is utilized to receive the transmitted signals from the transmitter at a remote distance away from the transmitter. In one embodiment the circuitry is enclosed within a pressurized chamber having a pressure responsive device to provide a signal indicating depressurization.
Inventors
- 👤 Fred G. Habib, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:14
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/10; B60R25/102; B60R25/1004
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
138 words
A remote alarm system for preventing theft of vehicles comprising: housing means being positioned on a support surface for co-operative engagement with a wheel of a vehicle, actuating means being disposed on said housing means for generating contact closures upon disengagement of said housing means with the wheel, transmitter means disposed in said housing means and being responsive to said actuating means upon a contact closure, said housing means having a chamber adapted to be pressurized and said chamber containing at least said transmitter means, said chamber including pressure sensitive means coupled to said transmitter means for generating an additional contact closure upon depressurization of said chamber due to tampering with said housing, and said transmitter means adapted to transmit a signal to a remote receiving means upon the occurrence of a contact closure or additional contact closure.
Claim 2
Dependent Claim
138 words
A remote alarm system for preventing theft of vehicles comprising: housing means being positioned on a support surface for co-operative engagement with a wheel of a vehicle, actuating means being disposed on said housing means for generating contact closures upon disengagement of said housing means with the wheel, transmitter means disposed in said housing means and being responsive to said actuating means upon a contact closure, said housing means having a chamber adapted to be pressurized and said chamber containing at least said transmitter means, said chamber including pressure sensitive means coupled to said transmitter means for generating an additional contact closure upon depressurization of said chamber due to tampering with said housing, and said transmitter means adapted to transmit a signal to a remote receiving means upon the occurrence of a contact closure or additional contact closure.
Claim 3
Dependent Claim
20 words
The alarm system according to claim 1 wherein actuating means includes at least one switch device positioned in said chamber.
Claim 4
Dependent Claim
37 words
The alarm system according to claim 2 wherein at least one said switch device is positioned beneath a flexible member forming a portion to enclose said chamber and having a surface adapted to contact a vehicle wheel.
Claim 5
Dependent Claim
60 words
The alarm system according to claim 2 wherein said actuating means further includes at least one switch device mounted on said housing and positioned exteriorly of said chamber for operative contact with the support surface, said at least one switch device mounted exteriorly of said chamber acting to generate contact closures upon disengagement of said housing means with the wheel.
References Cited (Backward Citations)
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-06-29 | 1984-12-29 | 1985-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-06-29 | 1988-12-29 | 1989-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-06-29 | 1992-12-29 | 1993-06-30 | $7700.00 | Window Closed / Lapsed |