FR3076973B1 - ELECTRIC HEATING DEVICE - Google Patents

ELECTRIC HEATING DEVICE Download PDF

Info

Publication number
FR3076973B1
FR3076973B1 FR1850306A FR1850306A FR3076973B1 FR 3076973 B1 FR3076973 B1 FR 3076973B1 FR 1850306 A FR1850306 A FR 1850306A FR 1850306 A FR1850306 A FR 1850306A FR 3076973 B1 FR3076973 B1 FR 3076973B1
Authority
FR
France
Prior art keywords
heating
housing
electrical connection
heating device
electric heating
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
FR1850306A
Other languages
French (fr)
Other versions
FR3076973A1 (en
Inventor
Jonathan Fournier
Romain Delcourt
Pascal Fourgous
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 FR1850306A priority Critical patent/FR3076973B1/en
Priority to PCT/FR2019/050009 priority patent/WO2019138173A1/en
Publication of FR3076973A1 publication Critical patent/FR3076973A1/en
Application granted granted Critical
Publication of FR3076973B1 publication Critical patent/FR3076973B1/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
    • H05B3/40—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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • 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

Abstract

La présente invention concerne un dispositif de chauffage (1) électrique pour le chauffage d'un flux d'air traversant notamment un conduit d'une installation de ventilation, chauffage et/ou climatisation d'un véhicule automobile, le dispositif de chauffage (1) comportant au moins un module chauffant (4) contenu dans un corps de chauffe (6), ledit corps de chauffe (6) comprenant un boîtier (8) de commande et d'alimentation électrique du au moins un module chauffant (4), ledit boîtier (8) comprenant : ▪ un circuit imprimé (83), disposé à l'intérieur dudit boîtier (8), ▪ un jeu de barres de connexion électrique (86) du circuit imprimé (83) et du au moins un module chauffant (4), le jeu de barres de connexion électrique (86) étant surmoulé dans un pièce de surmoulage (84), ladite pièce de surmoulage (84) comportant également un manchon (850) entourant une extrémité du jeu de barres de connexion électrique (86) de sorte à former un connecteur électrique (85).The present invention relates to an electric heating device (1) for heating an air flow passing in particular through a duct of a ventilation, heating and / or air conditioning installation of a motor vehicle, the heating device (1 ) comprising at least one heating module (4) contained in a heating body (6), said heating body (6) comprising a housing (8) for controlling and supplying power to the at least one heating module (4), said housing (8) comprising: ▪ a printed circuit (83), disposed inside said housing (8), ▪ a set of electrical connection bars (86) of the printed circuit (83) and of at least one heating module (4), the electrical connection busbar (86) being overmolded in an overmolding part (84), said overmolding part (84) also comprising a sleeve (850) surrounding one end of the electrical connection busbar ( 86) so as to form an electrical connector (85).

FR1850306A 2018-01-15 2018-01-15 ELECTRIC HEATING DEVICE Active FR3076973B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1850306A FR3076973B1 (en) 2018-01-15 2018-01-15 ELECTRIC HEATING DEVICE
PCT/FR2019/050009 WO2019138173A1 (en) 2018-01-15 2019-01-04 Electric heating device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1850306A FR3076973B1 (en) 2018-01-15 2018-01-15 ELECTRIC HEATING DEVICE
FR1850306 2018-01-15

Publications (2)

Publication Number Publication Date
FR3076973A1 FR3076973A1 (en) 2019-07-19
FR3076973B1 true FR3076973B1 (en) 2019-12-13

Family

ID=61599471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1850306A Active FR3076973B1 (en) 2018-01-15 2018-01-15 ELECTRIC HEATING DEVICE

Country Status (2)

Country Link
FR (1) FR3076973B1 (en)
WO (1) WO2019138173A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3883336A1 (en) * 2020-03-20 2021-09-22 Mahle International GmbH Heating arrangement
EP3927125B1 (en) * 2020-06-18 2024-04-03 Mahle International GmbH Control unit and electric heating device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2916933B1 (en) * 2007-06-01 2009-09-04 Valeo Systemes Thermiques DEVICE FOR ELECTRICAL CONNECTION BETWEEN AN ELECTRICAL POWER SOURCE AND AN ELECTRICAL RADIATOR, AND A METHOD OF MAKING SUCH A CONNECTING DEVICE
FR2942867B1 (en) * 2009-03-03 2011-03-25 Valeo Systemes Thermiques HEATING DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE
FR2954606B1 (en) * 2009-12-23 2019-05-10 Valeo Systemes Thermiques CONNECTOR FOR ELECTRIC CIRCUIT BOARD, ELECTRICAL CIRCUIT BOARD AND CORRESPONDING ELECTRICAL HEATING DEVICE
FR2963866B1 (en) * 2010-08-11 2012-08-17 Valeo Systemes Thermiques HEATING BLOCK FOR ELECTRIC HEATING RADIATOR
FR3004009B1 (en) * 2013-03-26 2017-02-17 Valeo Systemes Thermiques CONTROL MODULE OF AN ELECTRICAL APPARATUS

Also Published As

Publication number Publication date
WO2019138173A1 (en) 2019-07-18
FR3076973A1 (en) 2019-07-19

Similar Documents

Publication Publication Date Title
CN108151294B (en) Electric heating device
US20170133906A1 (en) Electromechanical actuator
SG151214A1 (en) Electric motor
SE0502903L (en) Wiring harness for a vehicle
FR3076973B1 (en) ELECTRIC HEATING DEVICE
FR2922817B1 (en) DEVICE FOR ELECTRICALLY HEATING AN AIR FLOW CIRCULATING INSIDE A VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE
DE602007014154D1 (en) Filtered electrical connector and combination with it
FR3057817B1 (en) ADDITIONAL ELECTRIC HEATING DEVICE
US20190379262A1 (en) Electronics housing for an e-axis drive and e-axis having an electronics housing
WO2006081193A3 (en) Insulator for energized terminal of electrical device
FR2984258B1 (en) ELECTRICAL AND HYDRAULIC CONNECTION DEVICE FOR A SYSTEM FOR SUPPLYING AND / OR DISTRIBUTING IN WINDSCREEN WINDOW
JP2015532387A (en) Device for supplying liquid additives
JP2004072100A (en) Electrical connecting system
GB2480511A (en) Multifunction Plug Connector Of An Oil Pan Of A Vehicle
US20080202108A1 (en) Reductant supply system for a waste gas cleaning catalyst of an internal combustion engine and a plug-in connection for connecting heatable fluid ducts
FR3083024B1 (en) INTERCONNECTION DEVICE FOR A ROTATING ELECTRIC MACHINE INTENDED FOR A MOTOR VEHICLE
US20130084197A1 (en) Fan unit
FR3050693B1 (en) DEVICE FOR HEATING AN AIR FLOW CIRCULATING IN A VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION OF A MOTOR VEHICLE
FR2942442B1 (en) ASSEMBLY OF A WALL AND AN ELECTRICAL EQUIPMENT AND RAILWAY VEHICLE CORRESPONDING THEREWITH
FR2973604B1 (en) DEVICE FOR FIXING AN ELECTRICAL CONDUCTOR IN A COMPRESSOR
US7354117B2 (en) Liquid pressure control unit
FR3062247B1 (en) POWER DISTRIBUTION UNIT FOR AN AIRCRAFT
WO2007077359A3 (en) Motor vehicle electric motor and associated method of mounting
FR3080506B1 (en) ELECTRIC MACHINE AND ELECTRIC MACHINE COOLING DEVICE INCLUDING SUCH A DEVICE
JP2004512935A (en) High pressure cleaning equipment

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190719

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7