Patent ID: 9733032
Date: 2017-08-15
CPC Classifications: F41A

Claim:
1. A fire restraining device for selective target shooting in a weapon with a safety lock comprises: an infrared sensor, wherein the infrared sensor detects a temperature of a target in front of a nozzle of the weapon; a central computing unit, wherein the infrared sensor is connected to the central computing unit, wherein the infrared sensor sends a temperature data of the target to the central computing unit; a rack and pinion module, wherein the rack and pinion module comprises a rack and a pinion, wherein the rack and pinion module is connected with the central computing unit at one side and the safety lock on another end; wherein the central computing unit activates the pinion to move the rack in a counter-clockwise direction to engage the safety lock on detecting the temperature data sent from the infrared sensor in a “unwanted temperature range”.