IT249474Y1 - ELECTRIC RADIATOR. - Google Patents

ELECTRIC RADIATOR.

Info

Publication number
IT249474Y1
IT249474Y1 ITTO20000034U IT249474Y1 IT 249474 Y1 IT249474 Y1 IT 249474Y1 IT TO20000034 U ITTO20000034 U IT TO20000034U IT 249474 Y1 IT249474 Y1 IT 249474Y1
Authority
IT
Italy
Prior art keywords
electric radiator
radiator
electric
Prior art date
Application number
Other languages
Italian (it)
Inventor
Costanzo Gadini
Fabrizio Bardi
Paolo Colombo
Original Assignee
Eltek Spa
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 Eltek Spa filed Critical Eltek Spa
Priority to ITTO20000034 priority Critical patent/IT249474Y1/en
Priority to EP01103788A priority patent/EP1130337A3/en
Publication of ITTO20000034U1 publication Critical patent/ITTO20000034U1/en
Application granted granted Critical
Publication of IT249474Y1 publication Critical patent/IT249474Y1/en

Links

Classifications

    • 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
    • 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
    • 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
    • F24H3/0435—Structures comprising heat spreading elements in the form of fins
    • 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
    • F24H3/0447—Forms of the electrode terminals, e.g. tongues or clips
    • 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
    • F24H3/0452—Frame constructions
    • F24H3/047—Multiple-piece frames assembled on their four or more edges
    • 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
    • F24H3/0452—Frame constructions
    • F24H3/0476—Means for putting the electric heaters in the frame under strain, e.g. with springs
    • 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
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • 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
    • F24H9/1854—Arrangement or mounting of grates or heating means for air heaters
    • F24H9/1863—Arrangement or mounting of electric heating means
    • F24H9/1872—PTC

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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
ITTO20000034 2000-02-17 2000-02-17 ELECTRIC RADIATOR. IT249474Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO20000034 IT249474Y1 (en) 2000-02-17 2000-02-17 ELECTRIC RADIATOR.
EP01103788A EP1130337A3 (en) 2000-02-17 2001-02-16 Electric radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20000034 IT249474Y1 (en) 2000-02-17 2000-02-17 ELECTRIC RADIATOR.

Publications (2)

Publication Number Publication Date
ITTO20000034U1 ITTO20000034U1 (en) 2001-08-17
IT249474Y1 true IT249474Y1 (en) 2003-05-19

Family

ID=11457248

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO20000034 IT249474Y1 (en) 2000-02-17 2000-02-17 ELECTRIC RADIATOR.

Country Status (2)

Country Link
EP (1) EP1130337A3 (en)
IT (1) IT249474Y1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1432287B1 (en) * 2002-12-19 2006-06-21 Catem GmbH & Co.KG Electrical heating device with housing
EP1445553B1 (en) * 2003-01-24 2013-08-28 Behr France Rouffach SAS Heat exchanger
EP1457367B1 (en) * 2003-03-13 2008-02-06 Behr GmbH & Co. KG Electric heating apparatus, particularly for a vehicle
FR2853198B1 (en) * 2003-03-25 2006-03-24 Valeo Climatisation ELECTRICAL HEATING DEVICE COMPRISING A HEATING BODY
FR2858166B1 (en) * 2003-07-23 2005-09-09 Valeo Climatisation ELECTRICAL RADIATOR INTEGRATING HEATING ELEMENTS WITH POSITIVE TEMPERATURE COEFFICIENT
EP1503153B1 (en) * 2003-07-31 2011-03-30 Behr France Rouffach SAS Device for heat exchange
ATE340977T1 (en) * 2004-03-09 2006-10-15 Cebi Spa ELECTRICAL HEATER FOR MOTOR VEHICLE VENTILATION ARRANGEMENT
EP1580495B1 (en) * 2004-03-22 2011-11-16 Halla Climate Control Corporation Electric heater
FR2868737B1 (en) * 2004-04-13 2008-08-08 Valeo Climatisation Sa HEATING ASSEMBLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING INSTALLATION OF A VEHICLE
ES2382138T3 (en) 2007-07-18 2012-06-05 Eberspächer Catem Gmbh & Co. Kg Electric heating device
EP2131117B1 (en) * 2008-06-04 2016-02-10 Mahle Behr France Rouffach S.A.S Motor vehicle air conditioning with PTC heating device
DE202009005582U1 (en) 2009-04-14 2010-09-02 Eberspächer Catem Gmbh & Co. Kg Electric heater
EP2275753B2 (en) * 2009-06-19 2019-02-27 Eberspächer catem GmbH & Co. KG Method for manufacturing an electrical heating device and electrical heating device
ITRM20120022A1 (en) * 2012-01-20 2013-07-21 Bitron Spa HEATING DEVICE.
EP3287710A1 (en) * 2016-08-25 2018-02-28 Mahle International GmbH Electric heater
DE102017121038A1 (en) * 2017-05-24 2018-11-29 Webasto SE air heater
FR3096220B1 (en) * 2019-05-13 2023-03-24 Continental Automotive Gmbh Spring for heating element and heating device incorporating such a spring
DE102020111987B4 (en) * 2020-05-04 2024-06-27 Kraftanlagen Energies & Services Se Heating device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3869773C5 (en) * 1988-07-15 2010-06-24 Dbk David + Baader Gmbh Radiator.
DE59207626D1 (en) * 1992-06-23 1997-01-16 David & Baader Dbk Spezfab radiator
FR2701757B1 (en) * 1993-02-18 1995-04-21 Valeo Thermique Habitacle Electric heating radiator, in particular for the passenger compartment of a motor vehicle.
US5471034A (en) * 1993-03-17 1995-11-28 Texas Instruments Incorporated Heater apparatus and process for heating a fluid stream with PTC heating elements electrically connected in series
JPH0855673A (en) * 1994-08-10 1996-02-27 Murata Mfg Co Ltd Positive temperature coefficient thermister heat generating device
DE19911547C5 (en) * 1999-03-16 2005-12-01 Behr Gmbh & Co. Kg Electric heating device for a motor vehicle

Also Published As

Publication number Publication date
EP1130337A2 (en) 2001-09-05
ITTO20000034U1 (en) 2001-08-17
EP1130337A3 (en) 2003-04-02

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