High temperature thermistor

Details High temperature thermistor High temperature thermistor

1982-04-26

1984-08-21

Envall, Jr., Roy N.

Electrical resistors

Resistance value responsive to a condition

Current and/or voltage

338 25, 252516, H01C 704

Patent

active

044673094

ABSTRACT:
A high-temperature thermistor comprising, a polycrystalline sintered body consisting essentially of 0.1-8 weight percents of at least one kind selected from the group consisting of Be, BeO, Be.sub.2 C, B, BN, B.sub.2 O.sub.3 and B.sub.4 C which weight percents are calculated as the amount of only Be or B single substance from net amount, the balance SiC, and the inevitable impurities having not more than 2 weight percents of SiO.sub.2, not more than 0.1 weight percent of Al, not more than 0.2 weight percents of Fe, not more than 1 weight percent of Si, and not more than 0.4 weights percents of free carbon, a pair of electrode provided on the surfaces of the sintered body, and lead wires each connected to the respective electrodes, and a method of producing same.

REFERENCES:
patent: 2916460 (1959-12-01), Van Der Beck
patent: 3157541 (1964-11-01), Heywang et al.
patent: 3735321 (1973-05-01), Bovenkerk
patent: 3993602 (1976-11-01), Prochazka
patent: 4023975 (1977-05-01), Prochazka
patent: 4086559 (1978-04-01), Knippenberg et al.
patent: 4147572 (1979-04-01), Vadakov et al.
patent: 4208449 (1980-06-01), Knippenberg et al.
patent: 4359372 (1982-11-01), Nagai et al.

Affiliated with

Also associated with

Rating

High temperature thermistor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High temperature thermistor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High temperature thermistor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1938130