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FR3116408B1 - Heating structure for motor vehicle - Google Patents

Heating structure for motor vehicle Download PDF

Info

Publication number
FR3116408B1
FR3116408B1 FR2011910A FR2011910A FR3116408B1 FR 3116408 B1 FR3116408 B1 FR 3116408B1 FR 2011910 A FR2011910 A FR 2011910A FR 2011910 A FR2011910 A FR 2011910A FR 3116408 B1 FR3116408 B1 FR 3116408B1
Authority
FR
France
Prior art keywords
heating structure
layer
motor vehicle
resistive
electric current
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.)
Active
Application number
FR2011910A
Other languages
French (fr)
Other versions
FR3116408A1 (en
Inventor
Nicolas Devienne
Alexandre Paschutine
Alexandre Weil
Jerome Dauba
Vincent Feuillard
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 FR2011910A priority Critical patent/FR3116408B1/en
Priority to CN202180090629.8A priority patent/CN116783989A/en
Priority to EP21814691.8A priority patent/EP4248712A1/en
Priority to PCT/EP2021/080994 priority patent/WO2022106246A1/en
Priority to JP2023530262A priority patent/JP2023549915A/en
Publication of FR3116408A1 publication Critical patent/FR3116408A1/en
Application granted granted Critical
Publication of FR3116408B1 publication Critical patent/FR3116408B1/en
Active 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
    • H05B3/20—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
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • H05B3/267—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an organic material, e.g. plastic
    • 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
    • B60H1/2226—Electric heaters using radiation
    • 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
    • B60H1/2227—Electric heaters incorporated in vehicle trim components, e.g. panels or linings
    • 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
    • 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
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/005—Heaters using a particular layout for the resistive material or resistive elements using multiple resistive elements or resistive zones isolated from each other
    • 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
    • H05B2203/019—Heaters using heating elements having a negative 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
    • H05B2203/02—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
    • H05B2203/032—Heaters specially adapted for heating by radiation heating
    • 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
    • H05B2203/035—Electrical circuits used in resistive heating apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Structure chauffante pour véhicule automobile L’invention concerne une structure chauffante (1) destinée notamment à être installée à l’intérieur d’un habitacle d’un véhicule, cette structure étant notamment un panneau radiant, la structure chauffante (1) comprenant au moins une couche résistive agencée pour produire un dégagement thermique lorsque cette couche est traversée par un courant électrique, notamment cette structure comprenant en outre un réseau d’électrodes comportant une pluralité d’électrodes de contact (34) agencées pour être en contact électrique avec la couche résistive pour faire parcourir du courant électrique dans cette couche résistive, la couche résistive étant portée sur un substrat (16) réalisé notamment dans un matériau souple. Figure de l’abrégé : Figure 6Heating structure for a motor vehicle The invention relates to a heating structure (1) intended in particular to be installed inside a passenger compartment of a vehicle, this structure being in particular a radiant panel, the heating structure (1) comprising at least a resistive layer arranged to produce thermal release when this layer is crossed by an electric current, in particular this structure further comprising an electrode network comprising a plurality of contact electrodes (34) arranged to be in electrical contact with the layer resistive to pass electric current through this resistive layer, the resistive layer being carried on a substrate (16) made in particular from a flexible material. Abstract Figure: Figure 6

FR2011910A 2020-11-19 2020-11-19 Heating structure for motor vehicle Active FR3116408B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2011910A FR3116408B1 (en) 2020-11-19 2020-11-19 Heating structure for motor vehicle
CN202180090629.8A CN116783989A (en) 2020-11-19 2021-11-08 Heating structure of motor vehicle
EP21814691.8A EP4248712A1 (en) 2020-11-19 2021-11-08 Heating structure for a motor vehicle
PCT/EP2021/080994 WO2022106246A1 (en) 2020-11-19 2021-11-08 Heating structure for a motor vehicle
JP2023530262A JP2023549915A (en) 2020-11-19 2021-11-08 automotive heating structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2011910A FR3116408B1 (en) 2020-11-19 2020-11-19 Heating structure for motor vehicle
FR2011910 2020-11-19

Publications (2)

Publication Number Publication Date
FR3116408A1 FR3116408A1 (en) 2022-05-20
FR3116408B1 true FR3116408B1 (en) 2023-10-27

Family

ID=74183408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2011910A Active FR3116408B1 (en) 2020-11-19 2020-11-19 Heating structure for motor vehicle

Country Status (5)

Country Link
EP (1) EP4248712A1 (en)
JP (1) JP2023549915A (en)
CN (1) CN116783989A (en)
FR (1) FR3116408B1 (en)
WO (1) WO2022106246A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6768086B2 (en) * 2002-07-08 2004-07-27 Sunbeam Products, Inc. Temperature sensor for a warming blanket
DE102012202379A1 (en) * 2012-02-16 2015-08-13 Webasto Ag Vehicle heating and method for monitoring a vehicle heater
JP5983495B2 (en) 2013-03-28 2016-08-31 株式会社デンソー Radiation heater device
DE102016215549A1 (en) * 2016-08-18 2018-02-22 Bayerische Motoren Werke Aktiengesellschaft Electric heating device for motor vehicles
DE102018116474A1 (en) * 2018-07-06 2020-01-09 Gustav Gerster Gmbh & Co. Kg Heated textile device
FR3084294B1 (en) * 2018-07-30 2021-03-05 Valeo Systemes Thermiques RADIANT PANEL

Also Published As

Publication number Publication date
FR3116408A1 (en) 2022-05-20
CN116783989A (en) 2023-09-19
EP4248712A1 (en) 2023-09-27
JP2023549915A (en) 2023-11-29
WO2022106246A1 (en) 2022-05-27

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Effective date: 20220520

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