ES2078593T3 - ISOLATION OF THE NETWORK VOLTAGE FOR SENSORS LOCATED UNDER A VITRO-CERAMIC COOKING SURFACE. - Google Patents

ISOLATION OF THE NETWORK VOLTAGE FOR SENSORS LOCATED UNDER A VITRO-CERAMIC COOKING SURFACE.

Info

Publication number
ES2078593T3
ES2078593T3 ES92110533T ES92110533T ES2078593T3 ES 2078593 T3 ES2078593 T3 ES 2078593T3 ES 92110533 T ES92110533 T ES 92110533T ES 92110533 T ES92110533 T ES 92110533T ES 2078593 T3 ES2078593 T3 ES 2078593T3
Authority
ES
Spain
Prior art keywords
ceramic cooking
cooking surface
vitro
isolation
located under
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES92110533T
Other languages
Spanish (es)
Inventor
Manfred Dipl-Ing Plankl
Gunther Dipl-Ing Fh Wittauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
Bosch Siemens Hausgerate GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bosch Siemens Hausgerate GmbH filed Critical Bosch Siemens Hausgerate GmbH
Application granted granted Critical
Publication of ES2078593T3 publication Critical patent/ES2078593T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/05—Heating plates with pan detection means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Laminated Bodies (AREA)
  • Insulators (AREA)
  • Glass Compositions (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)

Abstract

The invention relates to mains voltage insulation for sensors under glass-ceramic cooking surfaces, a metallic sensor (2) being arranged under a glass-ceramic cooking surface (1) inside or outside the heating region, which is governed by a radiating heating element (4), of the glass-ceramic cooking surface (1), so that the sensor (2) can be driven at a higher-frequency operating point, above the normal mode, and the sensor (2) is designed as a capacitive series circuit, which provides insulation from the mains voltage and is dimensioned for protection against touching the mains voltage. <IMAGE>
ES92110533T 1991-06-28 1992-06-23 ISOLATION OF THE NETWORK VOLTAGE FOR SENSORS LOCATED UNDER A VITRO-CERAMIC COOKING SURFACE. Expired - Lifetime ES2078593T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9108013U DE9108013U1 (en) 1991-06-28 1991-06-28 Mains voltage insulation for sensors under glass ceramic cooking surfaces

Publications (1)

Publication Number Publication Date
ES2078593T3 true ES2078593T3 (en) 1995-12-16

Family

ID=6868790

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92110533T Expired - Lifetime ES2078593T3 (en) 1991-06-28 1992-06-23 ISOLATION OF THE NETWORK VOLTAGE FOR SENSORS LOCATED UNDER A VITRO-CERAMIC COOKING SURFACE.

Country Status (4)

Country Link
EP (1) EP0522345B1 (en)
AT (1) ATE126876T1 (en)
DE (2) DE9108013U1 (en)
ES (1) ES2078593T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020102222U1 (en) 2019-05-03 2020-05-08 Eika, S. Coop. Radiation device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9312369U1 (en) * 1993-08-18 1994-12-15 Bosch-Siemens Hausgeräte GmbH, 81669 München Cooktop
US6881205B2 (en) 2000-10-27 2005-04-19 Kimberly-Clark Worldwide, Inc. Independence of components in absorbent articles
GB2414559B (en) * 2004-05-26 2007-08-08 Ceramaspeed Ltd Temperature sensor assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8706277U1 (en) * 1987-05-01 1987-06-25 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Electric radiant heater for heating a plate, in particular a glass ceramic plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020102222U1 (en) 2019-05-03 2020-05-08 Eika, S. Coop. Radiation device

Also Published As

Publication number Publication date
DE9108013U1 (en) 1991-09-05
ATE126876T1 (en) 1995-09-15
EP0522345A1 (en) 1993-01-13
EP0522345B1 (en) 1995-08-23
DE59203358D1 (en) 1995-09-28

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