Method and arrangement for remotely controlling one or more functions of a motor-driven vehicle
First Claim
1. A method for remotely controlling one or more of the functions of a motor vehicle, including the steps of:
- transmitting to the vehicle through a mobile telephone network or a paging network a first coded signal with the aid of a cordless transmitter, receiving the signal in a receiver provided in the vehicle;
detecting and identifying said coded signal;
comparing the coded signal with a specific vehicle code;
activating one or more electronic circuits in the vehicle when agreement is found between the coded signal and the specific vehicle code to deactivate one or more of the vehicle functions;
activating a warning device when the vehicle receiver receives a signal indicating that one or more of the vehicle functions has been deactivated, wherein the warning device is operable to deliver a speech warning so as to warn the driver of the vehicle that one or more vehicle functions will cease to operate; and
after a predetermined period of time from activation of the warning device deactivating one or more of the vehicle functions by interrupting the voltage to one or more of the vehicle electrical circuits, so that the vehicle engine can no longer operate.
2 Assignments
0 Petitions
Accused Products
Abstract
A method and apparatus for remotely controlling one or more vehicle functions. The method includes providing a first coded signal transmitted by a cordless transmitter. The signal is received in a receiver located in the vehicle. The receiver includes a decoding device to detect and identify the code and to compare the signal code with a vehicle specific code. When agreement is found between the received code and the vehicle specific code, the receiver activates one or more electronic circuits in the vehicle through the agency of a control circuit, such as to deactivate one or more of the vehicle functions. The method also includes transmitting from the cordless transmitter a second coded signal which results in the activation of those vehicle functions that were earlier deactivated.
55 Citations
13 Claims
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1. A method for remotely controlling one or more of the functions of a motor vehicle, including the steps of:
- transmitting to the vehicle through a mobile telephone network or a paging network a first coded signal with the aid of a cordless transmitter, receiving the signal in a receiver provided in the vehicle;
detecting and identifying said coded signal;
comparing the coded signal with a specific vehicle code;
activating one or more electronic circuits in the vehicle when agreement is found between the coded signal and the specific vehicle code to deactivate one or more of the vehicle functions;
activating a warning device when the vehicle receiver receives a signal indicating that one or more of the vehicle functions has been deactivated, wherein the warning device is operable to deliver a speech warning so as to warn the driver of the vehicle that one or more vehicle functions will cease to operate; and
after a predetermined period of time from activation of the warning device deactivating one or more of the vehicle functions by interrupting the voltage to one or more of the vehicle electrical circuits, so that the vehicle engine can no longer operate. - View Dependent Claims (2, 3, 4, 5)
- transmitting to the vehicle through a mobile telephone network or a paging network a first coded signal with the aid of a cordless transmitter, receiving the signal in a receiver provided in the vehicle;
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6. An arrangement for remotely controlling one or more of the functions of a vehicle, said arrangement comprising:
- a receiver which is located in the vehicle for receiving a first coded signal transmitted by a cordless transmitter;
a control circuit operable to activate one or more electronic circuits in the vehicle in a manner to deactivate one or more of the vehicle functions;
a decoding device included with the receiver for detecting and identifying said first coded signal and for comparing said first coded signal with a specific vehicle code;
wherein the receiver is operable to deliver a signal to the control circuit when agreement is found between the first coded signal and the specific vehicle code, and wherein the receiver is responsive to network signals transmitted to the vehicle over a mobile telephone network or a paging network, wherein when the first coded signal is received by the receiver the control circuit operates to first activate a warning device including a loudspeaker for delivering a warning in the form of a speech message which warns the driver of the vehicle that one or more of the vehicle functions are about to be deactivated, and wherein the control circuit, after a predetermined time after the warning device is activated, is operated to control said electronic circuits in such a way that one or more of the vehicle functions are deactivated, the control circuit further being operable to interrupt the voltage to one or more of the vehicle electric circuits so as to deactivate the vehicle engine. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13)
- a receiver which is located in the vehicle for receiving a first coded signal transmitted by a cordless transmitter;
Specification