Wireless temperature-sensing system inclusive of thermally-respo

Details Wireless temperature-sensing system inclusive of thermally-respo Wireless temperature-sensing system inclusive of thermally-respo

1979-08-29

1982-07-20

Truhe, J. V.

Electric heating

Metal heating

Of cylinders

219516, 324 61QL, 374117, 374149, 374155, H05B 668, G01K 732

Patent

active

043407960

ABSTRACT:
A wireless temperature-sensing assembly adapted for a cooking apparatus such as a microwave oven, comprises a wireless communication element and a sensing probe. The wireless communication element provides electromagnetic waves over an oven cavity of the cooking apparatus. The sensing probe selects a particular frequency of the electromagnetic waves. The sensing probe contains an oscillator element resonance frequencies of which vary depending on the surrounding temperature. The wireless communication element further receives and detects the particular frequency of the electromagnetic waves defined by the selecting means. In a specific form, the wireless communication element provides the electromagnetic waves the frequencies of which vary from time slot to time slot. The oscillator element may be composed of crystal, ceramic, or the like. The resonance frequencies of the oscillator element change due to variation in its number of proper vibrations dependent on the surrounding temperature.

REFERENCES:
patent: 2721267 (1955-10-01), Collins
patent: 3303701 (1967-02-01), Matsuura et al.
patent: 3906340 (1975-09-01), Wingfield et al.
patent: 4081645 (1978-03-01), Javes et al.
patent: 4230731 (1980-10-01), Tyler
patent: 4297557 (1981-10-01), Tyler et al.
TMS 1117IL 4-Bit Microcomputer Preprogrammed Microwave Oven Controller Manual; Texas Instruments, Inc., 1976.
Instrumentation & Experimental Technology, (U.S.A.); No. 3; May/Jun. 1970; "Quartz Frequency Thermometer" by Smagin et al.

Affiliated with

Also associated with

Rating

Wireless temperature-sensing system inclusive of thermally-respo does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Wireless temperature-sensing system inclusive of thermally-respo, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wireless temperature-sensing system inclusive of thermally-respo will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-251785