IT973856B - IMPROVEMENT IN SELF-REGULATING HEATING DEVICES - Google Patents

IMPROVEMENT IN SELF-REGULATING HEATING DEVICES

Info

Publication number
IT973856B
IT973856B IT54434/72A IT5443472A IT973856B IT 973856 B IT973856 B IT 973856B IT 54434/72 A IT54434/72 A IT 54434/72A IT 5443472 A IT5443472 A IT 5443472A IT 973856 B IT973856 B IT 973856B
Authority
IT
Italy
Prior art keywords
self
improvement
heating devices
regulating heating
regulating
Prior art date
Application number
IT54434/72A
Other languages
Italian (it)
Inventor
L Marcoux
Y Ting
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of IT973856B publication Critical patent/IT973856B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/08—Cooling, heating or ventilating arrangements
    • H01C1/084—Cooling, heating or ventilating arrangements using self-cooling, e.g. fins, heat sinks
    • 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

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Resistance Heating (AREA)
  • Thermistors And Varistors (AREA)
IT54434/72A 1971-12-27 1972-12-01 IMPROVEMENT IN SELF-REGULATING HEATING DEVICES IT973856B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21215871A 1971-12-27 1971-12-27

Publications (1)

Publication Number Publication Date
IT973856B true IT973856B (en) 1974-06-10

Family

ID=22789785

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54434/72A IT973856B (en) 1971-12-27 1972-12-01 IMPROVEMENT IN SELF-REGULATING HEATING DEVICES

Country Status (6)

Country Link
US (1) US3748439A (en)
JP (1) JPS5736718B2 (en)
DE (1) DE2263020A1 (en)
FR (1) FR2165943B1 (en)
GB (1) GB1408765A (en)
IT (1) IT973856B (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835434A (en) * 1973-06-04 1974-09-10 Sprague Electric Co Ptc resistor package
JPS5326193Y2 (en) * 1973-12-14 1978-07-04
US3914727A (en) * 1974-01-02 1975-10-21 Sprague Electric Co Positive-temperature-coefficient-resistor package
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
DE2504237C3 (en) * 1975-02-01 1982-01-07 Braun Ag, 6000 Frankfurt Electric hair treatment device
NL7504083A (en) * 1975-04-07 1976-10-11 Philips Nv SELF-REGULATING HEATING ELEMENT.
NL7511173A (en) * 1975-09-23 1977-03-25 Philips Nv SELF-REGULATING HEATING ELEMENT.
US3995141A (en) * 1975-10-31 1976-11-30 Texas Instruments Incorporated Food warming device
FR2350032A1 (en) * 1976-04-30 1977-11-25 Murata Manufacturing Co Positive temperature coefficient semiconductor heating device - has heating element in good thermal contact with emission plate for even transfer of heat
US4037082A (en) * 1976-04-30 1977-07-19 Murata Manufacturing Co., Ltd. Positive temperature coefficient semiconductor heating device
US4086467A (en) * 1976-07-19 1978-04-25 Texas Instruments Incorporated Electronic heater for high voltage applications
US4117312A (en) * 1976-07-22 1978-09-26 Thermon Manufacturing Company Self-limiting temperature electrical heating cable
US4121088A (en) * 1976-10-18 1978-10-17 Rosemount Inc. Electrically heated air data sensing device
US4317367A (en) * 1977-03-18 1982-03-02 Milton Schonberger Fever thermometer, or the like sensor
DE2804818C2 (en) * 1978-02-04 1986-12-11 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Electric heater
DE2835742A1 (en) * 1978-08-16 1980-02-28 Bosch Siemens Hausgeraete HEATING DEVICE WITH A HEATING ELEMENT MADE OF PTC MATERIAL
DE2845965C2 (en) * 1978-10-21 1983-01-20 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Electric resistance heating element
DE2902909A1 (en) * 1979-01-26 1980-07-31 Eichenauer Fa Fritz CONTROL CABINET HEATER
EP0017057B1 (en) * 1979-03-27 1982-03-10 Danfoss A/S Fuel oil preheating device
US4276466A (en) * 1979-05-11 1981-06-30 Raychem Corporation Heater with distributed heating element
US4379220A (en) * 1979-05-11 1983-04-05 Raychem Corporation Method of heating liquid
CA1185312A (en) * 1979-05-21 1985-04-09 Donald T. Dolan Temperature - self regulating fuser
DE2927954C2 (en) * 1979-07-11 1984-07-19 Kabelwerke Reinshagen Gmbh, 5600 Wuppertal Heated mirrors, in particular rearview mirrors for motor vehicles
US4547659A (en) * 1979-08-17 1985-10-15 Raychem Corporation PTC Heater assembly
US4673801A (en) * 1979-08-17 1987-06-16 Raychem Corporation PTC heater assembly
DE3030799A1 (en) * 1979-08-17 1981-03-26 Raychem Corp., Menlo Park, Calif. ARRANGEMENT WITH COLD-CONDUCTING RADIATOR
US4425497A (en) 1979-08-17 1984-01-10 Raychem Corporation PTC Heater assembly
DE2948592C2 (en) * 1979-12-03 1990-05-10 Fritz Eichenauer GmbH & Co KG, 6744 Kandel Electric resistance heating element
US4312307A (en) * 1980-02-04 1982-01-26 Texas Instruments Incorporated Glow plug duty cycle modulating apparatus
US4413174A (en) * 1980-02-04 1983-11-01 Texas Instruments Incorporated Glow plug duty cycle modulating apparatus
US4357525A (en) * 1980-02-04 1982-11-02 Texas Instruments Incorporated Glow plug duty cycle modulating apparatus
US4574187A (en) * 1980-08-29 1986-03-04 Sprague Electric Company Self regulating PTCR heater
JPS6316156Y2 (en) * 1980-10-08 1988-05-09
DE3046995C2 (en) * 1980-12-13 1988-09-08 C.S. Fudickar Kg, 5600 Wuppertal Electric heating device for heated appliances, household appliances and the like.
AT384142B (en) * 1981-01-26 1987-10-12 Walther Dr Menhardt SELF-REGULATING HEATING ELEMENT
US4419564A (en) * 1981-03-30 1983-12-06 Texas Instruments Incorporated Self-regulating electric heater for use in an early fuel evaporation system
DE3311803A1 (en) * 1983-03-31 1984-10-11 Stettner & Co, 8560 Lauf ELECTRIC HEATING DEVICE, IN PARTICULAR FOR MIRRORS
JPS6048201U (en) * 1983-09-09 1985-04-04 ティーディーケイ株式会社 Positive characteristic thermistor device
JPS6064598U (en) * 1983-10-12 1985-05-08 株式会社フジクラ pipe heating element
EP0187320B1 (en) * 1984-12-18 1991-08-28 Matsushita Electric Industrial Co., Ltd. Self-regulating heating article having electrodes directly connected to a ptc layer
JPS61158684A (en) * 1984-12-28 1986-07-18 株式会社村田製作所 Assembling of cylindrical heater
JPH0690962B2 (en) * 1986-03-31 1994-11-14 日本メクトロン株式会社 Method for manufacturing PTC element
DE3677603D1 (en) * 1986-10-01 1991-03-28 David & Baader Dbk Spezfab PTC PTC RADIATOR.
WO1992006570A1 (en) * 1990-09-27 1992-04-16 Pct Ceramics Heiz- Und Regeltechnik Gesellschaft M. B. H. Self-regulating electric heating element
US5269217A (en) * 1991-04-29 1993-12-14 Industrial Design And Engineering Associates, Inc. Food warming vessel for cafeterias, restaurants and the like
US5381729A (en) * 1991-04-29 1995-01-17 Industrial Design & Engineering Associates Food warming vessel for cafeterias and restaurants
EP0569983B1 (en) * 1992-05-15 1998-08-05 Denso Corporation Positive-temperature-coefficient thermistor heating device and process for production of the same
US5812571A (en) * 1996-10-25 1998-09-22 W. L. Gore & Associates, Inc. High-power vertical cavity surface emitting laser cluster
US5758572A (en) * 1997-05-30 1998-06-02 The Vollrath Company, L.L.C. Sunken receptacle unit with resilient receptacle retaining surface
KR100232121B1 (en) * 1997-06-10 1999-12-01 허방욱 A new manufacturing method of adiabatic material
GB2352330B (en) * 1997-12-25 2001-04-11 Yazaki Corp Heat radiation system for electric circuitry
JPH11186003A (en) 1997-12-25 1999-07-09 Yazaki Corp Heat sink structure of ptc device
US20040051762A1 (en) * 2002-09-12 2004-03-18 Nishi Shin-Ichi Inkjet recording head
US7034259B1 (en) 2004-12-30 2006-04-25 Tom Richards, Inc. Self-regulating heater assembly and method of manufacturing same
DE102006041054A1 (en) * 2006-09-01 2008-04-03 Epcos Ag heating element
US20080179314A1 (en) * 2006-11-22 2008-07-31 Schukra Of North America, Ltd. Positive Temperature Heating Element with Heat Sinks
DE102009058673A1 (en) 2009-12-16 2011-06-22 Behr GmbH & Co. KG, 70469 Thermoelectric heat exchanger
CN114949526A (en) 2011-06-16 2022-08-30 瑞思迈私人有限公司 Humidifier and layered heating element
KR20160036448A (en) * 2014-09-25 2016-04-04 주식회사 대창 Cup holder for use in a vehicle and a vehicle including the same
JP6703872B2 (en) * 2016-03-28 2020-06-03 日本碍子株式会社 Heater and honeycomb structure including the heater
JP7411503B2 (en) * 2020-03-19 2024-01-11 株式会社クラベ Heater unit and its applied products

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680800A (en) * 1947-07-17 1954-06-08 Edward F Chandler Radiant heating element
US2859321A (en) * 1955-07-11 1958-11-04 Garaway Alexander Electric resistance heater
US2981699A (en) * 1959-12-28 1961-04-25 Westinghouse Electric Corp Positive temperature coefficient thermistor materials
US3243753A (en) * 1962-11-13 1966-03-29 Kohler Fred Resistance element
US3311862A (en) * 1964-09-09 1967-03-28 Herbert L Rees Bonded low-temperature laminated resistance heater
US3309500A (en) * 1964-12-14 1967-03-14 Aztec Electric Heat Radiant desk heater
JPS4421744Y1 (en) * 1965-06-14 1969-09-13
US3400252A (en) * 1965-10-20 1968-09-03 Matsushita Electric Ind Co Ltd Electrical heating device
JPS4428626Y1 (en) * 1966-01-10 1969-11-27
JPS4532202Y1 (en) * 1966-07-26 1970-12-09
JPS4532471Y1 (en) * 1966-09-13 1970-12-11
JPS4532470Y1 (en) * 1966-12-16 1970-12-11
JPS464611Y1 (en) * 1967-02-15 1971-02-17
FR1580352A (en) * 1968-06-27 1969-09-05
JPS4832012U (en) * 1971-08-23 1973-04-18

Also Published As

Publication number Publication date
FR2165943B1 (en) 1975-06-20
US3748439A (en) 1973-07-24
GB1408765A (en) 1975-10-01
JPS5736718B2 (en) 1982-08-05
JPS4877429A (en) 1973-10-18
FR2165943A1 (en) 1973-08-10
DE2263020A1 (en) 1973-07-05

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