Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Reexamination Certificate
2006-05-26
2009-08-04
Paik, Sang Y (Department: 3742)
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
C219S460100
Reexamination Certificate
active
07569798
ABSTRACT:
A temperature sensor is disclosed comprising a sensor element having a temperature-dependent resistance that is enclosed with a tube. In one embodiment, the tube is a quartz glass tube. In another embodiment the temperature sensor is a conventional halogen lamp, designed for use as a light source. The temperature sensor can be advantageously to precisely measure temperatures in a radiant heater, such as that present in a electric cooking appliance.
REFERENCES:
patent: 2780703 (1957-02-01), MacIntyre
patent: 3267733 (1966-08-01), Chambers
patent: 3418648 (1968-12-01), Futaki
patent: 3541378 (1970-11-01), Pebler
patent: 3789190 (1974-01-01), Orosy et al.
patent: 4414465 (1983-11-01), Newton et al.
patent: 4868371 (1989-09-01), Crossley et al.
patent: 5177339 (1993-01-01), McWilliams et al.
patent: 5877475 (1999-03-01), Hecht et al.
patent: 6150641 (2000-11-01), Wilkins
patent: 6272735 (2001-08-01), Moriwake et al.
patent: 6538238 (2003-03-01), Berkcan et al.
patent: 6752531 (2004-06-01), McWilliams
patent: 6995344 (2006-02-01), McWilliams
patent: 2057751 (1990-05-01), None
patent: 1163736 (1997-11-01), None
patent: 19537431 (1997-04-01), None
patent: 19925367 (2000-01-01), None
patent: 0 138 314 (1985-04-01), None
patent: 2521293 (1983-08-01), None
patent: 1257 148 (1971-12-01), None
patent: 2 072 334 (1981-09-01), None
International Search Report from PCT/EP2004/013525 dated May 18, 2005.
Chinese Office Action for Chinese Application No. 200480040595.8.
Thimm Wolfgang
Wittenhagen Wolfgang
Alston & Bird LLP
E.G.O. Elektro-Geraetebau GmbH
Paik Sang Y
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