Temperature sensor and sensor using a resistance element

Details Temperature sensor and sensor using a resistance element Temperature sensor and sensor using a resistance element

2007-07-03

2007-07-03

Bennett, G. Bradley (Department: 2859)

Thermal measuring and testing

Temperature measurement

By electrical or magnetic heat sensor

Reexamination Certificate

active

11184073

ABSTRACT:
A temperature sensor utilizes the temperature characteristics of a resistance element to detect the temperature by sensing a change in the temperature as a change in the resistance of the resistance element. The resistance element includes a first resistance element which is arranged at such an angle that the resistance thereof increases relative to an angular change in one direction of a magnetic vector that is imparted, and a second resistance element which is arranged at such an angle that the resistance thereof decreases relative thereto. The change in the temperature is sensed as a change in the added value of resistances of the first and second resistance elements.

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patent: 6817760 (2004-11-01), Mende et al.
patent: 6896407 (2005-05-01), Nomiyama et al.
patent: A-5-249211 (1993-09-01), None

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