FR3121869B1 - Air conditioning device for the passenger compartment of a vehicle - Google Patents

Air conditioning device for the passenger compartment of a vehicle Download PDF

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Publication number
FR3121869B1
FR3121869B1 FR2103958A FR2103958A FR3121869B1 FR 3121869 B1 FR3121869 B1 FR 3121869B1 FR 2103958 A FR2103958 A FR 2103958A FR 2103958 A FR2103958 A FR 2103958A FR 3121869 B1 FR3121869 B1 FR 3121869B1
Authority
FR
France
Prior art keywords
air
duct
air conditioning
conditioning device
vehicle
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
FR2103958A
Other languages
French (fr)
Other versions
FR3121869A1 (en
Inventor
Frederic Greber
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.)
Faurecia Interieur Industrie SAS
Original Assignee
Faurecia Interieur Industrie 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 Faurecia Interieur Industrie SAS filed Critical Faurecia Interieur Industrie SAS
Priority to FR2103958A priority Critical patent/FR3121869B1/en
Priority to CN202210406374.8A priority patent/CN115284832A/en
Publication of FR3121869A1 publication Critical patent/FR3121869A1/en
Application granted granted Critical
Publication of FR3121869B1 publication Critical patent/FR3121869B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/248—Air-extractors, air-evacuation from the vehicle interior
    • 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
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/03—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant
    • B60H1/039—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant and from a source other than the propulsion plant from air leaving the interior of the vehicle, i.e. heat recovery
    • 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
    • B60H1/00321—Heat exchangers for air-conditioning devices
    • 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
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00385—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell
    • B60H1/00392—Air-conditioning arrangements specially adapted for particular vehicles for vehicles having an electrical drive, e.g. hybrid or fuel cell for electric vehicles having only electric drive means
    • 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
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves
    • 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
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • 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
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/26—Ventilating openings in vehicle exterior; Ducts for conveying ventilating air
    • B60H1/30—Air scoops
    • 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
    • B60H1/32—Cooling devices
    • 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
    • B60H1/00271—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit
    • B60H1/00285—HVAC devices specially adapted for particular vehicle parts or components and being connected to the vehicle HVAC unit for vehicle seats
    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
    • B60H1/246—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the interior of the vehicle or in or below the floor
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00114—Heating or cooling details
    • B60H2001/00142—Heating or cooling details first heating and then cooling
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00185—Distribution of conditionned air
    • B60H2001/00192—Distribution of conditionned air to left and right part of passenger compartment
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00185—Distribution of conditionned air
    • B60H2001/002—Distribution of conditionned air to front and rear part of passenger compartment
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00228—Devices in the interior of the passenger compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Dispositif de conditionnement d’air d’un habitacle d’un véhicule Le dispositif de conditionnement d’air (17) comprend : - un circuit de soufflage d’air frais (19) comprenant au moins un conduit de distribution d’air (27) ayant au moins un évent (29) de soufflage ;- un circuit d’évacuation d’air vicié (21) comprenant au moins un conduit d’évacuation d’air (33) ayant au moins une bouche d’évacuation d’air vicié (35) ;- le dispositif de conditionnement d’air (17) comprenant au moins un échangeur de chaleur (37) comprenant un premier côté (39) de circulation d’air frais, intercalé dans l’au moins un conduit de distribution d’air (27), et un second côté (41) de circulation d’air vicié, intercalé dans l’au moins un conduit d’évacuation d’air (33) ;- le circuit de soufflage d’air frais (19) comprenant au moins un chauffage (43) et au moins un refroidisseur (45), placés en série dans l’au moins un conduit de distribution d’air (27) ;- le circuit de soufflage d’air frais (19) comprenant en outre au moins un conduit de bipasse (47) de l’au moins un refroidisseur (45), et au moins un organe de réglage (49) configuré pour contrôler un débit d’air frais dans l’au moins un conduit de bipasse (47). Figure pour l'abrégé : 1Device for air conditioning a passenger compartment of a vehicle The air conditioning device (17) comprises: - a fresh air blowing circuit (19) comprising at least one air distribution duct (27 ) having at least one blowing vent (29);- a stale air exhaust circuit (21) comprising at least one air exhaust duct (33) having at least one air exhaust vent stale (35);- the air conditioning device (17) comprising at least one heat exchanger (37) comprising a first side (39) for circulating fresh air, interposed in the at least one distribution duct air (27), and a second side (41) of stale air circulation, interposed in the at least one air exhaust duct (33); - the fresh air blowing circuit (19 ) comprising at least one heater (43) and at least one cooler (45), placed in series in the at least one air distribution duct (27);- the fresh air blowing circuit (19) comprising furthermore at least one bypass duct (47) of the at least one cooler (45), and at least one adjustment member (49) configured to control a flow of fresh air in the at least one bypass duct (47). Figure for abstract: 1

FR2103958A 2021-04-16 2021-04-16 Air conditioning device for the passenger compartment of a vehicle Active FR3121869B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2103958A FR3121869B1 (en) 2021-04-16 2021-04-16 Air conditioning device for the passenger compartment of a vehicle
CN202210406374.8A CN115284832A (en) 2021-04-16 2022-04-18 Air conditioner for vehicle cabin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103958 2021-04-16
FR2103958A FR3121869B1 (en) 2021-04-16 2021-04-16 Air conditioning device for the passenger compartment of a vehicle

Publications (2)

Publication Number Publication Date
FR3121869A1 FR3121869A1 (en) 2022-10-21
FR3121869B1 true FR3121869B1 (en) 2023-06-02

Family

ID=75954109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103958A Active FR3121869B1 (en) 2021-04-16 2021-04-16 Air conditioning device for the passenger compartment of a vehicle

Country Status (2)

Country Link
CN (1) CN115284832A (en)
FR (1) FR3121869B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502004009233D1 (en) * 2004-12-22 2009-05-07 Behr France Rouffach Sas Air conditioning, in particular additional air conditioning with electric heater
JP4951133B1 (en) * 2011-03-29 2012-06-13 パナソニック株式会社 In-vehicle air conditioner
DE102013008491A1 (en) * 2013-05-18 2014-11-20 Daimler Ag Vehicle air-conditioning device
JP6580195B1 (en) * 2018-04-27 2019-09-25 三菱電機株式会社 Vehicle heat exchange device
DE102019203664B4 (en) * 2019-03-19 2021-11-04 Audi Ag Motor vehicle

Also Published As

Publication number Publication date
CN115284832A (en) 2022-11-04
FR3121869A1 (en) 2022-10-21

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