FR3074134B1 - WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL - Google Patents

WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL Download PDF

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Publication number
FR3074134B1
FR3074134B1 FR1761363A FR1761363A FR3074134B1 FR 3074134 B1 FR3074134 B1 FR 3074134B1 FR 1761363 A FR1761363 A FR 1761363A FR 1761363 A FR1761363 A FR 1761363A FR 3074134 B1 FR3074134 B1 FR 3074134B1
Authority
FR
France
Prior art keywords
wall
deflector device
device including
air delivery
delivery means
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
FR1761363A
Other languages
French (fr)
Other versions
FR3074134A1 (en
Inventor
Yoann Eulalie
Philippe Gilotte
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.)
Opmobility Se Fr
Original Assignee
Plastic Omnium SE
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 Plastic Omnium SE filed Critical Plastic Omnium SE
Priority to FR1761363A priority Critical patent/FR3074134B1/en
Priority to PCT/EP2018/083034 priority patent/WO2019106101A1/en
Priority to EP18814827.4A priority patent/EP3717334A1/en
Publication of FR3074134A1 publication Critical patent/FR3074134A1/en
Application granted granted Critical
Publication of FR3074134B1 publication Critical patent/FR3074134B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/005—Front spoilers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D35/00—Vehicle bodies characterised by streamlining
    • B62D35/02—Streamlining the undersurfaces
    • 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
    • Y02T10/82—Elements for improving aerodynamics
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Body Structure For Vehicles (AREA)
  • Electrostatic Spraying Apparatus (AREA)

Abstract

Dispositif déflecteur (10) de véhicule automobile (40) destiné à être placé à l'avant de ce véhicule (40) caractérisé en ce qu'il comprend une paroi (20) comprenant une première face (22) apte à dévier un flux d'air, au moins une deuxième face (24) située à l'opposé de la paroi (20) par rapport à la première (22), et un moyen d'amenée d'air (30) conduisant de l'air dans une zone en regard d'une de ces deux faces (22, 24).Deflector device (10) for a motor vehicle (40) intended to be placed at the front of this vehicle (40) characterized in that it comprises a wall (20) comprising a first face (22) capable of deflecting a flow of air, at least a second face (24) located opposite the wall (20) with respect to the first (22), and an air supply means (30) leading air into a zone opposite one of these two faces (22, 24).

FR1761363A 2017-11-29 2017-11-29 WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL Active FR3074134B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1761363A FR3074134B1 (en) 2017-11-29 2017-11-29 WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL
PCT/EP2018/083034 WO2019106101A1 (en) 2017-11-29 2018-11-29 Spoiler device with a wall comprising a means for moving air downstream of the wall
EP18814827.4A EP3717334A1 (en) 2017-11-29 2018-11-29 Spoiler device with a wall comprising a means for moving air downstream of the wall

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761363 2017-11-29
FR1761363A FR3074134B1 (en) 2017-11-29 2017-11-29 WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL

Publications (2)

Publication Number Publication Date
FR3074134A1 FR3074134A1 (en) 2019-05-31
FR3074134B1 true FR3074134B1 (en) 2020-12-04

Family

ID=61187471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761363A Active FR3074134B1 (en) 2017-11-29 2017-11-29 WALL DEFLECTOR DEVICE INCLUDING AN AIR DELIVERY MEANS DOWNSTREAM OF THE WALL

Country Status (3)

Country Link
EP (1) EP3717334A1 (en)
FR (1) FR3074134B1 (en)
WO (1) WO2019106101A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3105161B1 (en) * 2019-12-19 2024-04-19 Renault Sas Motor vehicle comprising at least one aerodynamic deflector device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3245410A1 (en) * 1982-12-08 1984-06-14 Volkswagenwerk Ag, 3180 Wolfsburg Spoiler arrangement
US7775582B2 (en) 2008-12-09 2010-08-17 Gm Global Technology Operations, Inc. Pivotally deployable air dam utilizing active material actuation
GB201216941D0 (en) * 2012-09-21 2012-11-07 Mclaren Automotive Ltd Devices for controlling the down force generated by a vehicle
US8702152B1 (en) 2013-01-11 2014-04-22 Ford Global Technologies, Llc Deployable front air dam
US9150261B2 (en) 2014-01-28 2015-10-06 Fca Us Llc Vehicle air dam with openable and closable air flow openings
DE102014222268A1 (en) * 2014-10-31 2016-05-04 Bayerische Motoren Werke Aktiengesellschaft Motor vehicle with a front apron with channel-like louvers
US9469354B1 (en) * 2015-06-29 2016-10-18 Ford Global Technologies, Llc Airfoil with adjustable tail flap

Also Published As

Publication number Publication date
EP3717334A1 (en) 2020-10-07
FR3074134A1 (en) 2019-05-31
WO2019106101A1 (en) 2019-06-06

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