US5833025A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wireless automobile cruise control system
Assignee: Individual
•
Filing: 1995-09-13
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Granted: 1998-11-10
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Expires: 2015-09-13
Abstract
Abstract The present invention is directed to a wireless cruise control apparatus and control system therefore, comprising a transmitter, a receiver and interface circuitry. The transmitter may be a small battery powered device which releasably attaches to a steering wheel or other portion of an automobile providing the driver with an easily accessible control panel for the automobile's cruise control. By depressing the appropriate command button the transmitter then broadcasts through air, such as by radio frequency transmission, the desired action to be taken which is then received by the receiver. Upon reception the radio frequency transmission is decoded in order to interpret the driver's desired command which is then implemented through the driver circuitry which supplies the appropriate control signals to the cruise control system. The apparatus is programmable for various cruise control systems so as to be usable with any type of speed control system, and includes safety measures to prevent unintended operation of the system.
Inventors
- 👤 Gurubaksh Bhandari
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:24
CPC Classifications
B; B60; B60K; B60K31/00; B60K31/02; B60K31/04; B60K31/042; B60Q; B60Q1/00; B60Q1/0076; B60Q1/0082
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
116 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said transmitter is a radio frequency transmitter and said receiver is a radio frequency receiver.
Claim 2
Dependent Claim
116 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said transmitter is a radio frequency transmitter and said receiver is a radio frequency receiver.
Claim 3
Dependent Claim
29 words
The remote control of claim 1, wherein, said control module is provided in an enclosure including a fastening mechanism which is releasably mountable to a portion of said vehicle.
Claim 4
Dependent Claim
37 words
The remote control of claim 1, wherein, said control module includes a plurality of control transducers, each of which generates distinct control signals to operate a plurality of functions of said speed control system of said vehicle.
Claim 5
Dependent Claim
66 words
The remote control of claim 1, wherein said control module includes input transducer circuitry for said at least one control transducer to generate control signals which are supplied to an encoder to transform said control signals into a format for transmission which is in turn supplied to radio frequency output circuitry used to generate analog signals containing said control signals which are broadcast via an antenna.
Claim 6
Dependent Claim
35 words
The remote control of claim 1, wherein, said radio frequency receiver includes an antenna for receiving said radio frequency signals which are coupled to a filter circuit for selective reception of a predetermined frequency range.
Claim 7
Dependent Claim
33 words
The remote control of claim 5, wherein, said radio frequency receiver is coupled to said control circuit having a microcontroller wherein said microcontroller operates said speed control system based upon said control signals.
Claim 8
Dependent Claim
43 words
The remote control of claim 6, wherein, at least one input signal supplied to said microcontroller instructs said microcontroller to control one of a plurality of different speed control systems allowing said control system to be retrofitted within a plurality of different vehicles.
Claim 9
Dependent Claim
25 words
The remote control of claim 1, wherein, said control circuit includes an output interface which is coupled to said speed control system of said vehicle.
Claim 10
Dependent Claim
48 words
The remote control of claim 1, wherein, said control module includes a microcontroller used to interpret said control signals received by said receiver module, wherein said microcontroller verifies said control signals transmitted by said control module and rejects other signals which may be detected by said receiver module.
Claim 11
Dependent Claim
22 words
The remote control of claim 5, wherein, said microprocessor is programmed to control one of a plurality of different speed control systems.
Claim 12
Dependent Claim
155 words
A remote control for a vehicle cruise control comprising: a control module having at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said control circuit includes a microcontroller used to interpret said control signals received by said receiver module, wherein said microcontroller verifies said control signals transmitted by said control module and rejects other signals which may be detected by said receiver module; said verification of said control signals includes comparison of said received control signals with predetermined information to validate receipt of said control signals and prevent operation of said vehicle cruise control unless said at least one control transducer is actuated by a user.
Claim 13
Dependent Claim
155 words
A remote control for a vehicle cruise control comprising: a control module having at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said control circuit includes a microcontroller used to interpret said control signals received by said receiver module, wherein said microcontroller verifies said control signals transmitted by said control module and rejects other signals which may be detected by said receiver module; said verification of said control signals includes comparison of said received control signals with predetermined information to validate receipt of said control signals and prevent operation of said vehicle cruise control unless said at least one control transducer is actuated by a user.
Claim 14
Dependent Claim
114 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said transmitter is an ultrasonic transmitter and said receiver is an ultrasonic receiver.
Claim 15
Dependent Claim
114 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a transmitter receiving said control signals for transmitting said control signals through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module for receiving said control signals; and a control circuit coupled to said receiver module which operates said vehicle cruise control associated with said vehicle based upon said control signals; wherein said transmitter is an ultrasonic transmitter and said receiver is an ultrasonic receiver.
Claim 16
Dependent Claim
176 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a radio frequency transmitter including an antenna, said radio frequency transmitter receiving said control signals from said control transducer and radiating radio frequency signals containing said control signals from said antenna through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module having an antenna for receiving said radio frequency signals, said receiver module having a filter coupled to said antenna for selective reception of said radio frequency signals within a predetermined frequency range, wherein said receiver module extracts said control signals from said radio frequency signals for processing; and a control circuit coupled to said receiver module to process said control signals, said control circuit coupled to said vehicle cruise control associated with said vehicle to operate said vehicle cruise control based upon said control signals.
Claim 17
Dependent Claim
176 words
A remote control for a vehicle cruise control comprising: a self contained control module having a power source, wherein said power source is electrically isolated from said vehicle, at least one selectively actuated control transducer to generate control signals and a radio frequency transmitter including an antenna, said radio frequency transmitter receiving said control signals from said control transducer and radiating radio frequency signals containing said control signals from said antenna through air, wherein said self contained control module is releaseably mountable to a portion of said vehicle; a receiver module having an antenna for receiving said radio frequency signals, said receiver module having a filter coupled to said antenna for selective reception of said radio frequency signals within a predetermined frequency range, wherein said receiver module extracts said control signals from said radio frequency signals for processing; and a control circuit coupled to said receiver module to process said control signals, said control circuit coupled to said vehicle cruise control associated with said vehicle to operate said vehicle cruise control based upon said control signals.
Claim 18
Dependent Claim
50 words
The remote control of claim 12, wherein, said control circuit verifies said control signals by comparing said received control signals with predetermined information to validate receipt of said control signals and prevent operation of said speed control system unless said at least one control transducer is actuated by a user.
Claim 19
Dependent Claim
43 words
The remote control of claim 14, wherein, said control circuit includes a microprocessor used to interpret said control signals, wherein said microprocessor verifies said control signals transmitted by said control module and rejects other signals which may be detected by said receiver module.
Claim 20
Dependent Claim
22 words
The remote control of claim 15, wherein, said microprocessor is programmed to control one of a plurality of different speed control systems.
Claim 21
Dependent Claim
43 words
The remote control of claim 14, wherein, at least one input signal supplied to said microprocessor instructs said microprocessor to control one of a plurality of different speed control systems allowing said control system to be retrofitted within a plurality of different vehicles.
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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) | 2001-11-09 | 2002-05-11 | 2002-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2005-11-09 | 2006-05-11 | 2006-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2009-11-09 | 2010-05-11 | 2010-11-10 | $7700.00 | Window Closed / Lapsed |