Device for contactless measurement of rotor temperatures

Details Device for contactless measurement of rotor temperatures Device for contactless measurement of rotor temperatures

2006-11-16

2009-08-18

Assouad, Patrick J (Department: 2862)

Thermal measuring and testing

Temperature measurement

By electrical or magnetic heat sensor

C374S176000, C374S052000, C374SE13010

Reexamination Certificate

active

07575372

ABSTRACT:
A device for contactless measurement of a rotor temperature includes a magnet supported on the rotor, electric coils which are arranged at the stator with which the rotor cooperates, and an electronic unit for measuring a voltage induced in the coil and including a component that converts the measured voltage into a temperature-proportional signal.

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