FR3112315B1 - Device for regulating an air flow of a motor vehicle - Google Patents

Device for regulating an air flow of a motor vehicle Download PDF

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Publication number
FR3112315B1
FR3112315B1 FR2007157A FR2007157A FR3112315B1 FR 3112315 B1 FR3112315 B1 FR 3112315B1 FR 2007157 A FR2007157 A FR 2007157A FR 2007157 A FR2007157 A FR 2007157A FR 3112315 B1 FR3112315 B1 FR 3112315B1
Authority
FR
France
Prior art keywords
air flow
regulating
motor vehicle
curtain
frame
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
FR2007157A
Other languages
French (fr)
Other versions
FR3112315A1 (en
Inventor
Laura Marion
Karim Arab
Frederic Vacca
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 FR2007157A priority Critical patent/FR3112315B1/en
Priority to CN202180047727.3A priority patent/CN115768645A/en
Priority to PCT/EP2021/064362 priority patent/WO2022008136A1/en
Priority to EP21729511.2A priority patent/EP4178821A1/en
Publication of FR3112315A1 publication Critical patent/FR3112315A1/en
Application granted granted Critical
Publication of FR3112315B1 publication Critical patent/FR3112315B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K11/00—Arrangement in connection with cooling of propulsion units
    • B60K11/08—Air inlets for cooling; Shutters or blinds therefor
    • B60K11/085—Air inlets for cooling; Shutters or blinds therefor with adjustable shutters or blinds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/88—Optimized components or subsystems, e.g. lighting, actively controlled glasses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

L’invention concerne un dispositif de régulation (1) d’un flux d’air (F) destiné à circuler à travers un échangeur de chaleur pour véhicule, ledit dispositif de régulation (1) comprenant :- au moins un rideau configuré pour se déplacer selon une direction d’ouverture/fermeture (Z), entre une position fermée obturant le passage dudit flux d’air (F) et une position ouverte laissant passer ledit flux d’air (F), et- un cadre (11) configuré pour loger ledit au moins un rideau, caractérisé en ce que ledit cadre (11) comprend :- au moins quatre pans (110) dissociés définissant chacun une cavité interne (111), et- au moins quatre éléments de jonction (112) configurés pour assembler un pan (110) avec un autre pan (110). Figure pour l’abrégé: figure 3The invention relates to a device (1) for regulating an air flow (F) intended to circulate through a heat exchanger for a vehicle, said regulating device (1) comprising:- at least one curtain configured to move in an opening/closing direction (Z), between a closed position blocking the passage of said air flow (F) and an open position allowing said air flow (F) to pass, and- a frame (11) configured to house said at least one curtain, characterized in that said frame (11) comprises:- at least four separate sections (110) each defining an internal cavity (111), and- at least four junction elements (112) configured to assemble a pan (110) with another pan (110). Figure for the abstract: figure 3

FR2007157A 2020-07-07 2020-07-07 Device for regulating an air flow of a motor vehicle Expired - Fee Related FR3112315B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2007157A FR3112315B1 (en) 2020-07-07 2020-07-07 Device for regulating an air flow of a motor vehicle
CN202180047727.3A CN115768645A (en) 2020-07-07 2021-05-28 Air flow regulating device for motor vehicle
PCT/EP2021/064362 WO2022008136A1 (en) 2020-07-07 2021-05-28 Air flow regulating device of a motor vehicle
EP21729511.2A EP4178821A1 (en) 2020-07-07 2021-05-28 Air flow regulating device of a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2007157A FR3112315B1 (en) 2020-07-07 2020-07-07 Device for regulating an air flow of a motor vehicle
FR2007157 2020-07-07

Publications (2)

Publication Number Publication Date
FR3112315A1 FR3112315A1 (en) 2022-01-14
FR3112315B1 true FR3112315B1 (en) 2022-07-15

Family

ID=72801672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2007157A Expired - Fee Related FR3112315B1 (en) 2020-07-07 2020-07-07 Device for regulating an air flow of a motor vehicle

Country Status (4)

Country Link
EP (1) EP4178821A1 (en)
CN (1) CN115768645A (en)
FR (1) FR3112315B1 (en)
WO (1) WO2022008136A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB695756A (en) * 1951-06-20 1953-08-19 Percy John Hanney Improvements relating to means for regulating the flow of air through the radiator of a motor vehicle
US9931926B2 (en) * 2012-08-31 2018-04-03 Magna Exteriors Inc. Active grille multi part modular frame
US20170334284A1 (en) * 2016-05-17 2017-11-23 Ford Global Technologies, Llc Active grill shade
EP3488159B1 (en) * 2016-08-12 2022-04-27 Magna Exteriors Inc. Active grille, scalable design

Also Published As

Publication number Publication date
CN115768645A (en) 2023-03-07
EP4178821A1 (en) 2023-05-17
WO2022008136A1 (en) 2022-01-13
FR3112315A1 (en) 2022-01-14

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20220114

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Year of fee payment: 3

ST Notification of lapse

Effective date: 20240305