DK151579A - Varmeapparat med ferroelektrisk keramikvarmeelement - Google Patents
Varmeapparat med ferroelektrisk keramikvarmeelementInfo
- 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
Links
- 239000000919 ceramic Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
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)
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)
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)
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 |
-
1978
- 1978-04-13 DE DE19782816076 patent/DE2816076A1/de not_active Withdrawn
-
1979
- 1979-03-30 US US06/025,616 patent/US4223208A/en not_active Expired - Lifetime
- 1979-04-11 GB GB7912702A patent/GB2019176B/en not_active Expired
- 1979-04-11 DK DK151579A patent/DK151579A/da not_active IP Right Cessation
- 1979-04-11 IT IT21760/79A patent/IT1113856B/it active
- 1979-04-12 AT AT0273679A patent/AT375001B/de not_active IP Right Cessation
- 1979-04-12 FR FR7909327A patent/FR2423111A1/fr active Granted
- 1979-04-13 JP JP54045223A patent/JPS5845785B2/ja not_active Expired
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 |