DK423076A - Selvregulerende varmeelement - Google Patents

Selvregulerende varmeelement

Info

Publication number
DK423076A
DK423076A DK423076A DK423076A DK423076A DK 423076 A DK423076 A DK 423076A DK 423076 A DK423076 A DK 423076A DK 423076 A DK423076 A DK 423076A DK 423076 A DK423076 A DK 423076A
Authority
DK
Denmark
Prior art keywords
self
heating element
regulating heating
regulating
heating
Prior art date
Application number
DK423076A
Other languages
English (en)
Inventor
A M A V Bokestal
C J G Belhomme
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK423076A publication Critical patent/DK423076A/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/02—Housing; Enclosing; Embedding; Filling the housing or enclosure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/022—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances
    • H01C7/023—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient mainly consisting of non-metallic substances containing oxides or oxidic compounds, e.g. ferrites
    • H01C7/025—Perovskites, e.g. titanates

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Resistance Heating (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK423076A 1975-09-23 1976-09-20 Selvregulerende varmeelement DK423076A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7511173A NL7511173A (nl) 1975-09-23 1975-09-23 Zelfregelend verwarmingselement.

Publications (1)

Publication Number Publication Date
DK423076A true DK423076A (da) 1977-03-24

Family

ID=19824523

Family Applications (1)

Application Number Title Priority Date Filing Date
DK423076A DK423076A (da) 1975-09-23 1976-09-20 Selvregulerende varmeelement

Country Status (10)

Country Link
US (1) US4104509A (da)
JP (1) JPS5240850A (da)
BE (1) BE846406A (da)
CA (1) CA1071677A (da)
DE (1) DE2641894A1 (da)
DK (1) DK423076A (da)
FR (1) FR2326103A1 (da)
GB (1) GB1562610A (da)
NL (1) NL7511173A (da)
SE (1) SE7610375L (da)

Families Citing this family (77)

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DE2845965C2 (de) * 1978-10-21 1983-01-20 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Elektrisches Widerstandsheizelement
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US4425497A (en) 1979-08-17 1984-01-10 Raychem Corporation PTC Heater assembly
US4673801A (en) * 1979-08-17 1987-06-16 Raychem Corporation PTC heater assembly
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DE2948592C2 (de) * 1979-12-03 1990-05-10 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Elektrisches Widerstandsheizelement
FR2474802A1 (fr) * 1980-01-29 1981-07-31 Gloria Sa Resistances chauffantes et thermostats pour aquariophilie
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DE3117798A1 (de) * 1981-05-06 1983-01-27 Petz Elektro, 8641 Haßlach Fussbadewanne
US4568281A (en) * 1981-05-26 1986-02-04 Harvey Thomas E Heated dental mirror
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US4398084A (en) * 1981-06-15 1983-08-09 Raychem Corporation End seal for strip heaters
US4689878A (en) * 1981-08-03 1987-09-01 Springfield Wire, Inc. PTC heater and method of manufacture
US4427877A (en) 1981-09-28 1984-01-24 Raychem Corporation Printing on low surface energy polymers
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US4582983A (en) * 1982-04-16 1986-04-15 Raychem Corporation Elongate electrical assemblies
US4659913A (en) * 1982-04-16 1987-04-21 Raychem Corporation Elongate electrical assemblies
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US4574188A (en) * 1982-04-16 1986-03-04 Raychem Corporation Elongate electrical assemblies
DE3246775A1 (de) * 1982-12-17 1984-07-12 Robert 7990 Friedrichshafen Kolb jun. Elektrisch heizbares waermgeraet
DE3408398A1 (de) * 1984-03-08 1985-10-10 Joachim Dr.-Ing. 8070 Ingolstadt Hess Elektroheizgeraet kleiner leistung
US4638150A (en) * 1984-07-19 1987-01-20 Raychem Corporation Modular electrical heater
DE3506759C1 (de) * 1985-02-26 1986-09-18 Türk & Hillinger GmbH, 7200 Tuttlingen Selbstregelnder, elektrischer Heizkörper
NL8600142A (nl) * 1986-01-23 1987-08-17 Philips Nv Werkwijze voor de vervaardiging van een zelf-regelend verhittingselement.
US4604424A (en) * 1986-01-29 1986-08-05 Dow Corning Corporation Thermally conductive polyorganosiloxane elastomer composition
US4730103A (en) * 1986-11-28 1988-03-08 Gte Products Corporation Compact PTC resistance heater
US4794229A (en) * 1987-04-24 1988-12-27 Thermon Manufacturing Company Flexible, elongated thermistor heating cable
US4822980A (en) * 1987-05-04 1989-04-18 Gte Products Corporation PTC heater device
US4823064A (en) * 1987-05-07 1989-04-18 Gte Products Corporation Quick reset motor starting device
US4873507A (en) * 1987-10-15 1989-10-10 Therm-O-Disc, Incorporated Encapsulated thermal protector
US4937435A (en) * 1987-12-14 1990-06-26 Thermon Manufacturing Company Flexible electric heating pad using PTC ceramic thermistor chip heating elements
DE3815306A1 (de) * 1988-05-05 1989-11-16 Eichenauer Gmbh & Co Kg F Elektrisches heizelement mit ptc-element
DE3906480A1 (de) * 1989-03-01 1990-09-13 Henkel Kgaa Heizkoerper fuer elektrowaermegeraete, insbesondere fuer eine heisskleber-pistole, mit wenigstens einem temperaturabhaengigen widerstand
US5204044A (en) * 1989-03-28 1993-04-20 Aisan Kogyo Kabushiki Kaisha Method of asembling a DC solenoid with a thermistor
US4972067A (en) * 1989-06-21 1990-11-20 Process Technology Inc. PTC heater assembly and a method of manufacturing the heater assembly
US5414241A (en) * 1992-05-11 1995-05-09 Sekisui Kaseihin Kogyo Kabushiki Kaisha Heater, a method of manufacturing the same, and an anti-condensation mirror incorporating the same
AT399978B (de) * 1992-06-24 1995-08-25 Ptc Ceramics Heiz Und Regeltec Heizkörper zur verdampfung von wirkstoffen
US5818043A (en) * 1993-04-09 1998-10-06 Thomson-Csf Bolometric thermal detector
DE9309071U1 (de) * 1993-06-17 1993-08-19 Fritz Eichenauer Gmbh & Co Kg, 76870 Kandel Elektrisches Widerstandsheizelement
US5804797A (en) * 1994-01-31 1998-09-08 Nippon Tungsten Co., Ltd. PTC planar heater and method for adjusting the resistance of the same
DE59505670D1 (de) * 1994-10-19 1999-05-20 Bosch Gmbh Robert Keramischer elektrischer widerstand und dessen verwendung
DE4444685A1 (de) * 1994-12-15 1996-06-20 Behr Thomson Dehnstoffregler Thermostatisches Arbeitselement mit einem elektrischen Widerstandsheizelement
WO1996024035A1 (en) * 1995-02-02 1996-08-08 Keystone Thermometrics Corporation Temperature sensor probe
JPH09213458A (ja) * 1996-02-06 1997-08-15 Denso Corp ヒーターユニット
JP3344684B2 (ja) * 1996-05-20 2002-11-11 株式会社村田製作所 電子部品
DE19737241C2 (de) * 1997-08-27 1999-09-30 Tuerk & Hillinger Gmbh Elektrischer, mit PTC-Elementen ausgerüsteter, verdichteter Heizkörper
CA2337218C (en) * 1998-07-15 2009-04-28 Thermon Manufacturing Company Thermally-conductive, electrically non-conductive heat transfer material and articles made thereof
US6323751B1 (en) 1999-11-19 2001-11-27 General Electric Company Current limiter device with an electrically conductive composite material and method of manufacturing
US6350969B1 (en) 2000-11-10 2002-02-26 Jona Group, Ltd. Self-regulating heater
US6546196B1 (en) * 2001-11-09 2003-04-08 Chia-Hsiung Wu Vertically working liquid vaporizer
CH696614A5 (it) * 2002-01-07 2007-08-15 Ht S P A Metodo per la produzione di resistenze di classe 2 con PTC e resistenze così prodotte.
US20080173637A1 (en) * 2005-11-02 2008-07-24 Koshiro Taguchi Insulated waterproof heater
DE102005060249A1 (de) * 2005-12-14 2007-06-21 Dbk David + Baader Gmbh Funktionseinheit für ein Körperpflegegerät und Verfahren zu dessen Herstellung
US20100200569A1 (en) * 2009-02-12 2010-08-12 Tom Richards, Inc. Controlled force ptc heater
KR101092407B1 (ko) * 2009-04-16 2011-12-09 박태환 무선 헤어 고데기용 방열판 및 무선 헤어 고데기
DE102010004051B9 (de) * 2010-01-05 2023-06-07 Tdk Electronics Ag Formkörper, Heizungsvorrichtung und Verfahren zur Herstellung eines Formkörpers
US20120217233A1 (en) * 2011-02-28 2012-08-30 Tom Richards, Inc. Ptc controlled environment heater
US20120248092A1 (en) * 2011-03-30 2012-10-04 Palo Alto Research Center Incorporated Low temperature thermistor process
US8934764B2 (en) * 2012-11-05 2015-01-13 Betacera Inc. Electrical heating device and equipment with pluggable heating module
EP3101999B1 (de) * 2015-06-02 2021-03-17 Eberspächer catem GmbH & Co. KG Ptc-heizelement und elektrische heizvorrichtung für ein kraftfahrzeug umfassend ein solches ptc-heizelement
US10993557B2 (en) * 2018-08-03 2021-05-04 American Sterilizer Company Pressure management warming headrest
WO2019032420A1 (en) * 2017-08-09 2019-02-14 American Sterilizer Company HEATED PRESSURE MANAGEMENT HEADREST
KR102476376B1 (ko) * 2017-08-31 2022-12-12 현대자동차주식회사 전기차량의 냉각수 가열장치
US11224098B2 (en) * 2018-11-01 2022-01-11 General Electric Company Systems and methods for passive heating of temperature-sensitive electronic components

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US3081374A (en) * 1960-05-27 1963-03-12 Itt Encapsulated diode assembly
US3242393A (en) * 1963-05-24 1966-03-22 Int Rectifier Corp Double headed lead
US3251015A (en) * 1964-05-20 1966-05-10 Gen Electric Miniature magnetic core and component assemblies
DE1439460A1 (de) * 1964-10-19 1968-12-12 Siemens Ag Elektrisches Bauelement,insbesondere Halbleiterbauelement,mit einer aus isolierendemStoff bestehenden Huelle
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Also Published As

Publication number Publication date
DE2641894B2 (da) 1978-05-18
GB1562610A (en) 1980-03-12
US4104509A (en) 1978-08-01
NL7511173A (nl) 1977-03-25
FR2326103A1 (fr) 1977-04-22
JPS5240850A (en) 1977-03-30
FR2326103B1 (da) 1980-05-16
DE2641894A1 (de) 1977-03-24
BE846406A (fr) 1977-03-21
CA1071677A (en) 1980-02-12
SE7610375L (sv) 1977-03-24

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Legal Events

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AHS Application shelved for other reasons than non-payment