FR3083953B1 - ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE - Google Patents

ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE Download PDF

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Publication number
FR3083953B1
FR3083953B1 FR1856394A FR1856394A FR3083953B1 FR 3083953 B1 FR3083953 B1 FR 3083953B1 FR 1856394 A FR1856394 A FR 1856394A FR 1856394 A FR1856394 A FR 1856394A FR 3083953 B1 FR3083953 B1 FR 3083953B1
Authority
FR
France
Prior art keywords
frame
heating
ventilation
motor vehicle
air conditioning
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.)
Expired - Fee Related
Application number
FR1856394A
Other languages
French (fr)
Other versions
FR3083953A1 (en
Inventor
Shahram Nikoukar
Pascal Fourgous
Jonathan Fournier
Romain Delcourt
Justin Mendy
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.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
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 Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1856394A priority Critical patent/FR3083953B1/en
Publication of FR3083953A1 publication Critical patent/FR3083953A1/en
Application granted granted Critical
Publication of FR3083953B1 publication Critical patent/FR3083953B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
    • H05B3/50—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material heating conductor arranged in metal tubes, the radiating surface having heat-conducting fins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H1/2215—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters
    • B60H1/2225—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant the heat being derived from electric heaters arrangements of electric heaters for heating air
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H2001/2268—Constructional features
    • B60H2001/2278—Connectors, water supply, housing, mounting brackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/22—Heating, cooling or ventilating [HVAC] devices the heat being derived otherwise than from the propulsion plant
    • B60H2001/2268—Constructional features
    • B60H2001/2287—Integration into a vehicle HVAC system or vehicle dashboard
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L'invention concerne un cadre (12) de radiateur électrique d'une installation de ventilation, de chauffage et/ou de climatisation d'un véhicule automobile, ledit cadre étant configuré pour former au moins un logement de réception d'un élément chauffant (14), ledit logement s'étendant principalement selon une direction longitudinale (L), le cadre comportant des parois évidées de sorte que des grandes faces (21, 22) du cadre puissent être traversées par un flux d'air véhiculé par l'installation. Le cadre comporte une pluralité de capteurs de température (36) configurés pour détecter la température d'un élément chauffant (14), au moins deux capteurs de température (36', 36'') étant disposés en décalage longitudinal en étant associé à la détection de température d'un même élément chauffant (14).The invention relates to a frame (12) for an electric radiator of a ventilation, heating and / or air conditioning installation of a motor vehicle, said frame being configured to form at least one housing for receiving a heating element ( 14), said housing extending mainly in a longitudinal direction (L), the frame having walls hollowed out so that large faces (21, 22) of the frame can be traversed by an air flow conveyed by the installation . The frame includes a plurality of temperature sensors (36) configured to detect the temperature of a heating element (14), at least two temperature sensors (36 ', 36' ') being arranged in longitudinal offset being associated with the temperature detection of the same heating element (14).

FR1856394A 2018-07-12 2018-07-12 ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE Expired - Fee Related FR3083953B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1856394A FR3083953B1 (en) 2018-07-12 2018-07-12 ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1856394A FR3083953B1 (en) 2018-07-12 2018-07-12 ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE
FR1856394 2018-07-12

Publications (2)

Publication Number Publication Date
FR3083953A1 FR3083953A1 (en) 2020-01-17
FR3083953B1 true FR3083953B1 (en) 2020-06-19

Family

ID=65031410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1856394A Expired - Fee Related FR3083953B1 (en) 2018-07-12 2018-07-12 ELECTRIC RADIATOR FRAME OF A VENTILATION, HEATING AND / OR AIR CONDITIONING SYSTEM OF A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR3083953B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19918906C2 (en) * 1999-04-26 2003-07-17 Valeo Klimasysteme Gmbh PTC heating register
DE10213407A1 (en) * 2002-03-26 2003-10-09 Behr Gmbh & Co Radiator and method for controlling a radiator, in particular for a motor vehicle
FR2838599B1 (en) * 2002-04-11 2004-08-06 Valeo Climatisation ELECTRIC HEATING DEVICE, PARTICULARLY FOR VEHICLE HEATING AND AIR CONDITIONING APPARATUS
FR2963866B1 (en) * 2010-08-11 2012-08-17 Valeo Systemes Thermiques HEATING BLOCK FOR ELECTRIC HEATING RADIATOR
EP2772820B1 (en) * 2013-02-27 2015-04-08 Eberspächer catem GmbH & Co. KG Electrical heating device for a motor vehicle

Also Published As

Publication number Publication date
FR3083953A1 (en) 2020-01-17

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