EP1024680A3 - Device with thick film heater and its manufacturing process - Google Patents

Device with thick film heater and its manufacturing process Download PDF

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Publication number
EP1024680A3
EP1024680A3 EP00101111A EP00101111A EP1024680A3 EP 1024680 A3 EP1024680 A3 EP 1024680A3 EP 00101111 A EP00101111 A EP 00101111A EP 00101111 A EP00101111 A EP 00101111A EP 1024680 A3 EP1024680 A3 EP 1024680A3
Authority
EP
European Patent Office
Prior art keywords
thick film
manufacturing process
film heater
thick
supply voltage
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.)
Granted
Application number
EP00101111A
Other languages
German (de)
French (fr)
Other versions
EP1024680A2 (en
EP1024680B1 (en
Inventor
Bernd Fränzel
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
BSH Bosch und Siemens Hausgeraete 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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1024680A2 publication Critical patent/EP1024680A2/en
Publication of EP1024680A3 publication Critical patent/EP1024680A3/en
Application granted granted Critical
Publication of EP1024680B1 publication Critical patent/EP1024680B1/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
    • H05B3/02—Details
    • H05B3/06—Heater elements structurally combined with coupling elements or holders
    • H05B3/08—Heater elements structurally combined with coupling elements or holders having electric connections specially adapted for high temperatures
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters

Abstract

Die Erfindung geht aus von einer Vorrichtung mit einem Dickschicht-Heizelement (10, 12), das über zwei Kontaktflächen (14, 16) mit einer ersten Versorgungsspannung (18) versorgt wird.The invention is based on a device with a thick film heating element (10, 12) connected to a first supply voltage (18) via two contact surfaces (14, 16) is supplied.

Es wird vorgeschlagen, daß über zumindest eine zusätzliche Kontaktfläche (20, 22) am Dickschicht-Heizelement (10, 12) eine zweite Versorgungsspannung für einen weiteren Verbraucher (24) abgreifbar ist.

Figure 00000001
It is proposed that a second supply voltage for a further consumer (24) can be tapped off via at least one additional contact surface (20, 22) on the thick - film heating element (10, 12).
Figure 00000001
EP20000101111 1999-01-29 2000-01-20 Device with thick film heater and its manufacturing process Expired - Lifetime EP1024680B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19903590 1999-01-29
DE1999103590 DE19903590A1 (en) 1999-01-29 1999-01-29 Device with a thick-film heating element and method for its production

Publications (3)

Publication Number Publication Date
EP1024680A2 EP1024680A2 (en) 2000-08-02
EP1024680A3 true EP1024680A3 (en) 2002-05-02
EP1024680B1 EP1024680B1 (en) 2005-09-14

Family

ID=7895819

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000101111 Expired - Lifetime EP1024680B1 (en) 1999-01-29 2000-01-20 Device with thick film heater and its manufacturing process

Country Status (3)

Country Link
EP (1) EP1024680B1 (en)
DE (2) DE19903590A1 (en)
ES (1) ES2249203T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10251872B3 (en) * 2002-11-07 2004-02-05 BSH Bosch und Siemens Hausgeräte GmbH Water hardness control sensor device for domestic purposes, has sensor unit for acquiring a parameter, especially for controlling water hardening, and a unit for precipitating out dissolved lime in water sample
CN100539765C (en) * 2003-07-30 2009-09-09 皇家飞利浦电子股份有限公司 Domestic appliance and the heating arrangement that is used for domestic appliance
US9371841B2 (en) 2012-03-05 2016-06-21 Electrolux Home Products, Inc. Safety arrangement for an integrated heater, pump, and motor for an appliance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344872A1 (en) * 1983-12-12 1985-06-20 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Voltage divider
EP0455069A2 (en) * 1990-04-26 1991-11-06 Toshiba Lighting & Technology Corporation Heater
WO1998006110A1 (en) * 1996-08-03 1998-02-12 Robert Bosch Gmbh Adjustable voltage divider produced by hybrid technology
US5793929A (en) * 1993-02-15 1998-08-11 Strix Limited Immersion heaters with heating elements in the form of printed circuit tracks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288973A (en) * 1991-12-28 1994-02-22 Rohm Co., Ltd. Heater for sheet material
DE4341035A1 (en) * 1993-12-02 1995-06-08 Ego Elektro Blanc & Fischer Safe-condition monitoring unit for electrical load device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344872A1 (en) * 1983-12-12 1985-06-20 Ernst Roederstein Spezialfabrik für Kondensatoren GmbH, 8300 Landshut Voltage divider
EP0455069A2 (en) * 1990-04-26 1991-11-06 Toshiba Lighting & Technology Corporation Heater
US5793929A (en) * 1993-02-15 1998-08-11 Strix Limited Immersion heaters with heating elements in the form of printed circuit tracks
WO1998006110A1 (en) * 1996-08-03 1998-02-12 Robert Bosch Gmbh Adjustable voltage divider produced by hybrid technology

Also Published As

Publication number Publication date
EP1024680A2 (en) 2000-08-02
EP1024680B1 (en) 2005-09-14
ES2249203T3 (en) 2006-04-01
DE50011144D1 (en) 2005-10-20
DE19903590A1 (en) 2000-08-03

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