EP3515152A3 - Élément de production de chaleur d'un dispositif de chauffage électrique - Google Patents

Élément de production de chaleur d'un dispositif de chauffage électrique Download PDF

Info

Publication number
EP3515152A3
EP3515152A3 EP18213841.2A EP18213841A EP3515152A3 EP 3515152 A3 EP3515152 A3 EP 3515152A3 EP 18213841 A EP18213841 A EP 18213841A EP 3515152 A3 EP3515152 A3 EP 3515152A3
Authority
EP
European Patent Office
Prior art keywords
tracks
heating device
electrical insulation
electric heating
conductor track
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.)
Pending
Application number
EP18213841.2A
Other languages
German (de)
English (en)
Other versions
EP3515152A2 (fr
Inventor
Kurt Walz
Ahmad Asafi
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.)
Eberspaecher Catem GmbH and Co KG
Original Assignee
Eberspaecher Catem GmbH and Co KG
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 Eberspaecher Catem GmbH and Co KG filed Critical Eberspaecher Catem GmbH and Co KG
Publication of EP3515152A2 publication Critical patent/EP3515152A2/fr
Publication of EP3515152A3 publication Critical patent/EP3515152A3/fr
Pending 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0429—For vehicles
    • F24H3/0441—Interfaces between the electrodes of a resistive heating element and the power supply means
    • 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
    • H05B3/03—Electrodes
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H2250/00—Electrical heat generating means
    • F24H2250/04—Positive or negative temperature coefficients, e.g. PTC, NTC
    • 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
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient
    • 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
    • H05B2203/022—Heaters specially adapted for heating gaseous material
    • H05B2203/023—Heaters of the type used for electrically heating the air blown in a vehicle compartment by the vehicle heating system

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP18213841.2A 2017-12-22 2018-12-19 Élément de production de chaleur d'un dispositif de chauffage électrique Pending EP3515152A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017223782.1A DE102017223782A1 (de) 2017-12-22 2017-12-22 Wärmeerzeugendes Element einer elektrischen Heizvorrichtung

Publications (2)

Publication Number Publication Date
EP3515152A2 EP3515152A2 (fr) 2019-07-24
EP3515152A3 true EP3515152A3 (fr) 2019-10-09

Family

ID=64746047

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18213841.2A Pending EP3515152A3 (fr) 2017-12-22 2018-12-19 Élément de production de chaleur d'un dispositif de chauffage électrique

Country Status (3)

Country Link
EP (1) EP3515152A3 (fr)
CN (1) CN110012564B (fr)
DE (1) DE102017223782A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018220858A1 (de) * 2018-12-03 2020-06-04 Eberspächer Catem Gmbh & Co. Kg Elektrische Heizvorrichtung
DE102019208967A1 (de) 2019-06-19 2020-12-24 Eberspächer Catem Gmbh & Co. Kg Wärmeerzeugendes Element und Verfahren zu dessen Herstellung
DE102019220589A1 (de) * 2019-12-27 2021-07-01 Eberspächer Catem Gmbh & Co. Kg Wärmeerzeugendes Element und Verfahren zu dessen Herstellung
DE102020205305B4 (de) 2020-04-27 2022-06-30 Eberspächer Catem Gmbh & Co. Kg PTC-Heizeinrichtung und Verfahren zu deren Herstellung
DE102022120360A1 (de) 2022-08-11 2024-02-22 Eberspächer Catem Gmbh & Co. Kg PTC-Heizvorrichtung
DE102022125637A1 (de) 2022-10-05 2024-04-11 Eberspächer Catem Gmbh & Co. Kg PTC-Heizvorrichtung und Verfahren zu deren Herstellung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031890A1 (de) * 2009-07-06 2011-01-13 Dbk David + Baader Gmbh Heizvorrichtung
US20130233845A1 (en) * 2012-03-08 2013-09-12 Eberspacher Catem Gmbh & Co. Kg Heat generating element
US20150168014A1 (en) * 2012-06-27 2015-06-18 Byd Company Limited Ptc electric heating assembly, electric heating device and electric vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2090710B (en) * 1980-12-26 1984-10-03 Matsushita Electric Ind Co Ltd Thermistor heating device
EP1768458B1 (fr) * 2005-09-23 2008-05-14 Catem GmbH & Co.KG Elément chauffant d'un dispositif de chauffage
EP1768457B1 (fr) 2005-09-23 2008-05-14 Catem GmbH & Co.KG Element chauffant d'un dispositif de chauffage
ES2376387T3 (es) 2006-06-28 2012-03-13 Eberspächer Catem Gmbh & Co. Kg Dispositivo calefactor eléctrico.
DE502006003627D1 (de) 2006-10-25 2009-06-10 Catem Gmbh & Co Kg Wärmeerzeugendes Element für eine elektrische Heizvorrichtung und Verfahren zur Herstellung derselben
DE102010011946A1 (de) * 2009-03-18 2010-09-23 W.E.T. Automotive Systems Ag Elektrische Heizvorrichtung
ATE554631T1 (de) 2009-12-17 2012-05-15 Eberspaecher Catem Gmbh & Co Kg Elektrische heizvorrichtung und wärmeerzeugendes element einer elektrischen heizvorrichtung
EP2637474B1 (fr) * 2012-03-08 2016-08-17 Eberspächer catem GmbH & Co. KG Elément chauffant
DE102012013770A1 (de) 2012-07-11 2014-01-16 Eberspächer Catem Gmbh & Co. Kg Wärme erzeugendes Element

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009031890A1 (de) * 2009-07-06 2011-01-13 Dbk David + Baader Gmbh Heizvorrichtung
US20130233845A1 (en) * 2012-03-08 2013-09-12 Eberspacher Catem Gmbh & Co. Kg Heat generating element
US20150168014A1 (en) * 2012-06-27 2015-06-18 Byd Company Limited Ptc electric heating assembly, electric heating device and electric vehicle

Also Published As

Publication number Publication date
DE102017223782A1 (de) 2019-06-27
CN110012564A (zh) 2019-07-12
CN110012564B (zh) 2022-01-11
EP3515152A2 (fr) 2019-07-24

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