Motion Powered Thermometer

摘要

A motion powered thermometer is constituted by a body member and a tip member with a thermal contact surface secured to the body member. A thermal sensor mounted on the inside of the tip member is adapted for sensing a thermal contact surface and producing a temperature signal. A set of leas wires is coupled to the thermal sensor for transmission of the temperature signal. A tubular cylinder is disposed in the body member and a magnetic core is free to slide within the tubular cylinder. A coil of wire is wrapped around the tubular cylinder so that the magnetic core moves through the coil of wire when sliding through the tubular cylinder from one end to an opposite end. A capacitor is electrically connected to the coil of wire. A processor is electrically connected to the capacitor and the set of lead wires.