EP 0927428 A1 19990707 - RADIANT HEATING ELEMENT FOR A COOKING AREA
Title (en)
RADIANT HEATING ELEMENT FOR A COOKING AREA
Title (de)
STRAHLUNGSHEIZKÖRPER FÜR EINE KOCHSTELLE
Title (fr)
ELEMENT CHAUFFANT A RAYONNEMENT POUR UNE ZONE DE CUISSON
Publication
Application
Priority
- DE 19638517 A 19960920
- EP 9705056 W 19970916
Abstract (en)
[origin: US6121587A] PCT No. PCT/EP97/05056 Sec. 371 Date Jun. 4, 1999 Sec. 102(e) Date Jun. 4, 1999 PCT Filed Sep. 16, 1997 PCT Pub. No. WO98/12724 PCT Pub. Date Mar. 26, 1998In a radiant heating body for a cooking location, in particular in the case of a glass ceramic plate (4), an insulating bottom (2) with an insulating annular rim portion (3) is provided in a pot member (1). A heating element (6) is arranged in an air space (5) above the insulating bottom (2). A safety temperature limiter is provided on the pot member (1). In order to achieve a low degree of switching hysteresis and to avoid an expansion bar regulator, the safety temperature limiter is in the form of a bimetal switch component (8) having a housing (9) which is fixed to the pot member (1) and in which a bimetal element (11) is disposed at the side: towards the air space (5). Provided at the annular rim portion (3) is an opening (20, 24) through which the bimetal element (11) is thermally coupled directly or indirectly to the air space (5).
IPC 1-7
IPC 8 full level
H05B 3/00 (2006.01); A47J 37/06 (2006.01); F24C 7/04 (2006.01); H01H 37/04 (2006.01); H01H 37/54 (2006.01); H05B 1/02 (2006.01); H05B 3/74 (2006.01); H01H 37/34 (2006.01)
CPC (source: EP US)
H01H 37/043 (2013.01 - EP US); H05B 1/0213 (2013.01 - EP US); H05B 3/746 (2013.01 - EP US); H01H 37/34 (2013.01 - EP US); H01H 37/54 (2013.01 - EP US); H05B 2213/07 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE ES FR GB IT SE
DOCDB simple family (publication)
US 6121587 A 20000919; AT E215731 T1 20020415; AU 4623197 A 19980414; AU 745337 B2 20020321; CA 2265783 A1 19980326; CA 2265783 C 20041109; CZ 91899 A3 19990714; DE 19638517 A1 19980326; DE 59706894 D1 20020508; EP 0927428 A1 19990707; EP 0927428 B1 20020403; ES 2175472 T3 20021116; JP 2001507500 A 20010605; PL 332315 A1 19990830; WO 9812724 A1 19980326
DOCDB simple family (application)
US 26911299 A 19990604; AT 97944881 T 19970916; AU 4623197 A 19970916; CA 2265783 A 19970916; CZ 91899 A 19970916; DE 19638517 A 19960920; DE 59706894 T 19970916; EP 9705056 W 19970916; EP 97944881 A 19970916; ES 97944881 T 19970916; JP 51427898 A 19970916; PL 33231597 A 19970916