Patent ID: 11915568
Assignee: EVERSENSE SPS LTD
Field: Control (Instruments)
Classification: CPC A  G  H | IPC G

Claim 0:
1. An outdoors fire alerting device, comprising
a first part and a second part spaced apart from one another by a thermoelectric generator unit, the first part being shaped for insertion into a static object and the second, exposed part intended for being exposed to the ambient environment while the first part is retained within the static object; the first part, the second part and the thermoelectric generator unit being integrally coupled to one another;
the thermoelectric generator unit being configured to generate electrical energy in response to a temperature difference between the first part and the second part;
an alerting unit electrically coupled to the thermoelectric generator unit and configured to transmit a signal indicative of fire alert when the temperature difference between the first and the second part reaches a predefined value;
wherein the first part is made of a material having thermal properties different than the second part.