DK151579A - Varmeapparat med ferroelektrisk keramikvarmeelement - Google Patents

Varmeapparat med ferroelektrisk keramikvarmeelement

Info

Publication number
DK151579A
DK151579A DK151579A DK151579A DK151579A DK 151579 A DK151579 A DK 151579A DK 151579 A DK151579 A DK 151579A DK 151579 A DK151579 A DK 151579A DK 151579 A DK151579 A DK 151579A
Authority
DK
Denmark
Prior art keywords
heater
heating element
ceramic heating
ferroelectric ceramic
ferroelectric
Prior art date
Application number
DK151579A
Other languages
Danish (da)
English (en)
Inventor
P Kleinschmidt
H Meixner
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK151579A publication Critical patent/DK151579A/da

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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/141—Conductive ceramics, e.g. metal oxides, metal carbides, barium titanate, ferrites, zirconia, vitrous compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
DK151579A 1978-04-13 1979-04-11 Varmeapparat med ferroelektrisk keramikvarmeelement DK151579A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782816076 DE2816076A1 (de) 1978-04-13 1978-04-13 Heizer mit ferroelektrischem keramik-heizelement

Publications (1)

Publication Number Publication Date
DK151579A true DK151579A (da) 1979-10-14

Family

ID=6036908

Family Applications (1)

Application Number Title Priority Date Filing Date
DK151579A DK151579A (da) 1978-04-13 1979-04-11 Varmeapparat med ferroelektrisk keramikvarmeelement

Country Status (8)

Country Link
US (1) US4223208A (it)
JP (1) JPS5845785B2 (it)
AT (1) AT375001B (it)
DE (1) DE2816076A1 (it)
DK (1) DK151579A (it)
FR (1) FR2423111A1 (it)
GB (1) GB2019176B (it)
IT (1) IT1113856B (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840242C2 (de) * 1978-09-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Heizeinrichtung zur Vorwärmung von Heizöl
US4272471A (en) * 1979-05-21 1981-06-09 Raychem Corporation Method for forming laminates comprising an electrode and a conductive polymer layer
DE2932026A1 (de) * 1979-08-07 1981-02-26 Bosch Siemens Hausgeraete Elektrische heizeinrichtung mit einem heizelement aus kaltleitermaterial
DE2939470C2 (de) * 1979-09-28 1982-04-08 Siemens AG, 1000 Berlin und 8000 München Kaltleiter-Heizeinrichtung
US4407704A (en) * 1979-12-04 1983-10-04 Ngk Insulators, Ltd. Oxygen concentration detector and a method of detecting oxygen concentration
DE3208802A1 (de) * 1980-12-13 1983-09-22 C.S. Fudickar Kg, 5600 Wuppertal Elektrische heizvorrichtung fuer beheizte apparate
AT394296B (de) * 1981-01-26 1992-02-25 Nesvadba Peter Gmbh Selbstregelndes heizelement
JPS57194479A (en) * 1981-05-25 1982-11-30 Ngk Insulators Ltd Heating element
US4418272A (en) * 1981-06-04 1983-11-29 Fritz Eichenauer Gmbh & Co. Kg Electric heater
US4480174A (en) * 1981-09-11 1984-10-30 Acra Electric Corporation Thermostatically controlled electric compressor sump heater having self-contained thermostat
JPS60112281A (ja) * 1983-11-18 1985-06-18 松下電工株式会社 ヒ−タ
FR2568438B1 (fr) * 1984-07-25 1986-10-17 Seb Sa Chaudiere pour appareil menager electrique
GB8529867D0 (en) * 1985-12-04 1986-01-15 Emi Plc Thorn Temperature sensitive device
DE3730195A1 (de) * 1987-09-09 1989-03-30 Eltra Gmbh & Co Kg Elektrischer heizkoerper mit positivem temperatur-koeffizienten
US4853517A (en) * 1988-03-28 1989-08-01 John G. Bowen Vaporizing unit
DE3816819A1 (de) * 1988-05-18 1989-11-30 Stettner & Co Heizvorrichtung mit ptc-elementen
ES2057952T3 (es) * 1991-08-12 1994-10-16 Siemens Matsushita Components Dispositivo de calefaccion para calentar medios circulantes.
US5362164A (en) * 1993-09-23 1994-11-08 Electro-Matic Staplers, Inc. Glue gun heat housing
US6014073A (en) * 1995-05-11 2000-01-11 Matsushita Electric Industrial Co., Ltd. Temperature sensor element, temperature sensor having the same and method for producing the same temperature sensor element
DE19732010A1 (de) * 1997-07-25 1999-01-28 Behr Gmbh & Co Elektrische Heizeinrichtung, insbesondere für ein Kraftfahrzeug
US6040562A (en) * 1997-11-13 2000-03-21 Kabushiki Kaisha Kyushu Nissho Structure for uniform heating in a heating device
US6462643B1 (en) * 1998-02-16 2002-10-08 Matsushita Electric Industrial Co., Ltd. PTC thermistor element and method for producing the same
US6546196B1 (en) * 2001-11-09 2003-04-08 Chia-Hsiung Wu Vertically working liquid vaporizer
EP2127924B1 (de) * 2006-06-28 2011-01-05 Eberspächer catem GmbH & Co. KG Elektrische Heizvorrichtung
ES2370156T3 (es) * 2006-10-25 2011-12-13 Eberspächer Catem Gmbh & Co. Kg Dispositivo de calefacción eléctrico y procedimiento para la fabricación del mismo.
DE102009040809A1 (de) * 2009-09-10 2011-03-24 Türk & Hillinger GmbH Elektrische Heizvorrichtung und Verfahren zur Herstellung einer elektrischen Heizvorrichtung
PL2506661T3 (pl) * 2011-04-02 2014-01-31 Eichenauer Heizelemente Gmbh & Co Kg Elektryczne urządzenie grzewcze
EP2637474B1 (de) * 2012-03-08 2016-08-17 Eberspächer catem GmbH & Co. KG Wärme erzeugendes Element
US9839072B2 (en) 2012-03-08 2017-12-05 Eberspacher Catem Gmbh & Co. Kg Heat generating element with connection structure
DE102012104917B4 (de) 2012-06-06 2023-03-23 Eichenauer Heizelemente Gmbh & Co. Kg Elektrische Heizeinrichtung
WO2014000666A1 (en) * 2012-06-27 2014-01-03 Shenzhen Byd Auto R&D Company Limited Ptc electric heating assembly, electric heating device and electric vehicle
CN103517469B (zh) * 2012-06-27 2015-03-04 比亚迪股份有限公司 一种ptc电热元件、电加热装置以及电动车
DE102012213417A1 (de) * 2012-07-31 2014-02-06 Robert Bosch Gmbh Aufheizeinrichtung für einen Betriebs-/Hilfsstoff mit Ausgleichselement
DE102019211569B4 (de) * 2019-08-01 2022-05-05 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung und Verfahren zu deren Herstellung
DE102019211567A1 (de) 2019-08-01 2021-02-04 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung
DE102019216481A1 (de) 2019-10-25 2021-04-29 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung
JP2021128849A (ja) * 2020-02-13 2021-09-02 三菱重工サーマルシステムズ株式会社 熱媒体加熱装置及び車両用空調装置
DE102021110624A1 (de) 2021-04-26 2022-10-27 Eberspächer Catem Gmbh & Co. Kg Elektrische heizvorrichtung und verfahren zu deren herstellung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB117099A (en) * 1917-05-03 1918-07-03 Arthur Francis Berry Improvements in or relating to Electrical Heating Apparatus.
CH104745A (de) * 1923-05-03 1924-06-02 Schweizerische Gasapparatefabr Elektrische Kochplatte.
US3335459A (en) * 1965-02-12 1967-08-15 Allied Chem Cartridge heater constructions including extrusion dies
US3412231A (en) * 1966-03-29 1968-11-19 Int Paper Co Extrusion die including electrical cartridge heaters
DE1966782U (de) * 1967-04-04 1967-08-24 Philips Nv Erhitzungsvorrichtung.
US3940591A (en) * 1974-07-01 1976-02-24 Texas Instruments Incorporated Self-regulating electric heater
US3976854A (en) * 1974-07-31 1976-08-24 Matsushita Electric Industrial Co., Ltd. Constant-temperature heater
FR2292395A1 (fr) * 1974-11-20 1976-06-18 Matsushita Electric Ind Co Ltd Generateur de chaleur scelle thermostatique
US3996447A (en) * 1974-11-29 1976-12-07 Texas Instruments Incorporated PTC resistance heater
NL7504083A (nl) * 1975-04-07 1976-10-11 Philips Nv Zelfregelend verwarmingselement.
US3937923A (en) * 1975-04-28 1976-02-10 Emerson Electric Company Electric cartridge heater with metal sleeve adapter
DE2743880C3 (de) * 1977-09-29 1981-05-14 Siemens AG, 1000 Berlin und 8000 München Heizeinrichtung mit einem optimierten Heizelement aus Kaltleiter-Material
DE2804860A1 (de) * 1978-02-04 1979-08-16 Eichenauer Fa Fritz Elektrische widerstandsheizeinrichtung

Also Published As

Publication number Publication date
IT7921760A0 (it) 1979-04-11
GB2019176A (en) 1979-10-24
US4223208A (en) 1980-09-16
DE2816076A1 (de) 1979-10-25
AT375001B (de) 1984-06-25
JPS5845785B2 (ja) 1983-10-12
ATA273679A (de) 1983-10-15
GB2019176B (en) 1982-05-06
FR2423111B1 (it) 1983-12-23
FR2423111A1 (fr) 1979-11-09
IT1113856B (it) 1986-01-27
JPS54137138A (en) 1979-10-24

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Legal Events

Date Code Title Description
ATS Application withdrawn
PUP Patent expired