FR3076973B1 - ELECTRIC HEATING DEVICE - Google Patents
ELECTRIC HEATING DEVICE Download PDFInfo
- 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
Links
- 238000005485 electric heating Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 8
- 238000004378 air conditioning Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
Classifications
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- 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
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
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).
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 |
---|---|---|---|
FR1850306 | 2018-01-15 | ||
FR1850306A FR3076973B1 (en) | 2018-01-15 | 2018-01-15 | ELECTRIC HEATING DEVICE |
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)
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)
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 |
-
2018
- 2018-01-15 FR FR1850306A patent/FR3076973B1/en active Active
-
2019
- 2019-01-04 WO PCT/FR2019/050009 patent/WO2019138173A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019138173A1 (en) | 2019-07-18 |
FR3076973A1 (en) | 2019-07-19 |
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Effective date: 20190719 |
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