EP3866564A3 - Dispositif de chauffage électrique - Google Patents

Dispositif de chauffage électrique Download PDF

Info

Publication number
EP3866564A3
EP3866564A3 EP20216923.1A EP20216923A EP3866564A3 EP 3866564 A3 EP3866564 A3 EP 3866564A3 EP 20216923 A EP20216923 A EP 20216923A EP 3866564 A3 EP3866564 A3 EP 3866564A3
Authority
EP
European Patent Office
Prior art keywords
heating
ptc
heating device
chamber
base area
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
EP20216923.1A
Other languages
German (de)
English (en)
Other versions
EP3866564A2 (fr
Inventor
Michael Niederer
Stefan Plewnia
Ahmad Asafi
Kai-Fabian Bürkle
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 EP3866564A2 publication Critical patent/EP3866564A2/fr
Publication of EP3866564A3 publication Critical patent/EP3866564A3/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
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/24—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor being self-supporting
    • 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
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/0072—Special adaptations
    • F24H1/009—Special adaptations for vehicle systems
    • 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
    • F24H9/00—Details
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1818—Arrangement or mounting of electric heating means
    • F24H9/1827—Positive temperature coefficient [PTC] resistor
    • 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)
EP20216923.1A 2019-12-27 2020-12-23 Dispositif de chauffage électrique Pending EP3866564A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019220590 2019-12-27

Publications (2)

Publication Number Publication Date
EP3866564A2 EP3866564A2 (fr) 2021-08-18
EP3866564A3 true EP3866564A3 (fr) 2021-10-13

Family

ID=73857057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20216923.1A Pending EP3866564A3 (fr) 2019-12-27 2020-12-23 Dispositif de chauffage électrique

Country Status (1)

Country Link
EP (1) EP3866564A3 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120085743A1 (en) * 2010-10-08 2012-04-12 Eberspächer Catem Gmbh & Co. Kg Electrical Heating Device
DE102011054406B4 (de) * 2011-09-30 2013-05-23 Borgwarner Beru Systems Gmbh Elektrische Heizvorrichtung zum Beheizen von Flüssigkeiten
US20180015805A1 (en) * 2016-07-18 2018-01-18 Eberspacher catem GmbH & Co.KG Electrical Heating Device
EP3772867A1 (fr) * 2019-08-06 2021-02-10 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique et son procédé de fabrication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2376387T3 (es) 2006-06-28 2012-03-13 Eberspächer Catem Gmbh & Co. Kg Dispositivo calefactor eléctrico.
ATE554631T1 (de) 2009-12-17 2012-05-15 Eberspaecher Catem Gmbh & Co Elektrische heizvorrichtung und wärmeerzeugendes element einer elektrischen heizvorrichtung
EP2796804B1 (fr) 2013-04-26 2015-07-15 Eberspächer catem GmbH & Co. KG Boîtier scellé et procédé destiné à sa fabrication
DE102016224296A1 (de) 2016-12-06 2018-06-07 Eberspächer Catem Gmbh & Co. Kg Elektrische heizvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120085743A1 (en) * 2010-10-08 2012-04-12 Eberspächer Catem Gmbh & Co. Kg Electrical Heating Device
DE102011054406B4 (de) * 2011-09-30 2013-05-23 Borgwarner Beru Systems Gmbh Elektrische Heizvorrichtung zum Beheizen von Flüssigkeiten
US20180015805A1 (en) * 2016-07-18 2018-01-18 Eberspacher catem GmbH & Co.KG Electrical Heating Device
EP3772867A1 (fr) * 2019-08-06 2021-02-10 Eberspächer catem GmbH & Co. KG Dispositif de chauffage électrique et son procédé de fabrication

Also Published As

Publication number Publication date
EP3866564A2 (fr) 2021-08-18

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