Wireless tow light operating system
First Claim
1. A tow vehicle operating system for wirelessly connecting a first lighting system of a towing vehicle to a second lighting system of a towed vehicle, comprising:
- a wireless transmitter on the towing vehicle, the transmitter broadcasting a linking signal having an identification code and an associated data indicating a present status of lights of the towing vehicle based on an illumination signal from the towing vehicle, over a selected one of a plurality of distinct channels or frequencies;
a wireless receiver on the towed vehicle, the receiver receiving the linking signal and verifying the identification code, and transmitting an acknowledgement signal to the transmitter, thereby locking in the selected channel or frequency for a wireless communication between the first and second lighting systems; and
wherein lights of the towed vehicle are operated in response to the associated data of the linking signal, andwherein the receiver is configured for acknowledging the linking signal from the transmitter, and for changing the selected channel upon interference of the linking signal to the receiver.
5 Assignments
0 Petitions
Accused Products
Abstract
A tow vehicle operating system is provided for wirelessly connecting a first lighting system of a towing vehicle to a second lighting system of a towed vehicle. A wireless transmitter on the towing vehicle broadcasts a linking signal having an identification code and an associated data indicating a present status of lights of the towing vehicle based on an illumination signal from the towing vehicle, over a selected one of a plurality of distinct channels or frequencies. A wireless receiver on the towed vehicle receives the linking signal and verifies the identification code, and transmits an acknowledgement signal to the transmitter, thereby locking in the selected channel or frequency for a wireless communication between the first and second lighting systems. Lights of the towed vehicle are operated in response to the associated data of the linking signal.
-
Citations
19 Claims
-
1. A tow vehicle operating system for wirelessly connecting a first lighting system of a towing vehicle to a second lighting system of a towed vehicle, comprising:
-
a wireless transmitter on the towing vehicle, the transmitter broadcasting a linking signal having an identification code and an associated data indicating a present status of lights of the towing vehicle based on an illumination signal from the towing vehicle, over a selected one of a plurality of distinct channels or frequencies; a wireless receiver on the towed vehicle, the receiver receiving the linking signal and verifying the identification code, and transmitting an acknowledgement signal to the transmitter, thereby locking in the selected channel or frequency for a wireless communication between the first and second lighting systems; and wherein lights of the towed vehicle are operated in response to the associated data of the linking signal, and wherein the receiver is configured for acknowledging the linking signal from the transmitter, and for changing the selected channel upon interference of the linking signal to the receiver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
-
-
10. A computer-implemented tow vehicle operating method for wirelessly connecting a first lighting system of a towing vehicle to a second lighting system of a towed vehicle, comprising:
-
broadcasting a linking signal having an identification code and an associated data, over a selected one of a plurality of distinct channels or frequencies via a wireless transmitter on the towing vehicle; indicating a present status of lights of the towing vehicle based on an illumination signal from the towing vehicle using the associated data; receiving the linking signal and verifying the identification code; transmitting an acknowledgement signal to the transmitter via a wireless receiver on the towed vehicle; locking in the selected channel or frequency for a wireless communication between the first and second lighting systems; operating lights of the towed vehicle in response to the associated data of the linking signal; and changing the selected channel upon interference of the linking signal to the receiver. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
-
-
19. A tow vehicle operating system for wirelessly connecting a first lighting system of a towing vehicle to a second lighting system of a towed vehicle, comprising:
-
a wireless transmitter on the towing vehicle, the transmitter broadcasting a linking signal having an identification code and an associated data indicating a present status of lights of the towing vehicle based on an illumination signal from the towing vehicle, over a selected one of a plurality of distinct channels or frequencies; a wireless receiver on the towed vehicle, the receiver receiving the linking signal and verifying the identification code, and transmitting an acknowledgement signal to the transmitter, thereby locking in the selected channel or frequency for a wireless communication between the first and second lighting systems; and wherein lights of the towed vehicle are operated in response to the associated data of the linking signal, and wherein said system is configured so that upon interference of the linking signal to the receiver, the receiver automatically changes the selected channel to one of unused channels of the plurality of distinct channels, and the transmitter commences a transmission of the linking signal sequentially over the unused channels.
-
Specification