Patent ID: 11938862
Assignee: ESS-HELP, INC.
Field: Transport (Mechanical engineering)
Classification: CPC B  F  G | IPC B

Claim 6:
7. A system comprising:
an interface to a vehicle wiring harness configured to detect that vehicle emergency indicators have been deployed;
a plurality of separately strobe capable light segments forming a hazard symbol;
a microcontroller controlling operation of the plurality of separately strobe capable light segments; and
an on-board power supply that can power the microcontroller and the plurality of separately strobe capable light segments
wherein the microcontroller activates the plurality of separately strobe capable light segments in a strobing manner in response to detection that vehicle emergency indicators have been deployed;
wherein the interface to a vehicle wiring harness is a wired tether to the vehicle; and
wherein the microcontroller can detect disconnection of the tether and activates the plurality of separately strobe capable light segments in a strobing manner in response to detection of disconnection of the tether.