FR2858793B1 - Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile - Google Patents

Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile

Info

Publication number
FR2858793B1
FR2858793B1 FR0309923A FR0309923A FR2858793B1 FR 2858793 B1 FR2858793 B1 FR 2858793B1 FR 0309923 A FR0309923 A FR 0309923A FR 0309923 A FR0309923 A FR 0309923A FR 2858793 B1 FR2858793 B1 FR 2858793B1
Authority
FR
France
Prior art keywords
training
reducing
carrying
motor vehicle
aerodynamic element
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
FR0309923A
Other languages
English (en)
Other versions
FR2858793A1 (fr
Inventor
Jean Jacques Lasserre
Jean Luc Aider
Emmanuel Lafaury
Mark Lloyd
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0309923A priority Critical patent/FR2858793B1/fr
Publication of FR2858793A1 publication Critical patent/FR2858793A1/fr
Application granted granted Critical
Publication of FR2858793B1 publication Critical patent/FR2858793B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B62D35/007—Rear spoilers
    • 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)
  • Vehicle Body Suspensions (AREA)
FR0309923A 2003-08-13 2003-08-13 Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile Expired - Fee Related FR2858793B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0309923A FR2858793B1 (fr) 2003-08-13 2003-08-13 Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309923A FR2858793B1 (fr) 2003-08-13 2003-08-13 Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2858793A1 FR2858793A1 (fr) 2005-02-18
FR2858793B1 true FR2858793B1 (fr) 2006-12-01

Family

ID=34112765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0309923A Expired - Fee Related FR2858793B1 (fr) 2003-08-13 2003-08-13 Element aerodynamique pour la reduction de la trainee et de la portance d'un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2858793B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016083682A1 (fr) 2014-11-26 2016-06-02 Peugeot Citroen Automobiles Sa Vehicule avec deflecteur d'air pour roue
CN108463395A (zh) * 2015-12-10 2018-08-28 法雷奥热系统公司 用于机动车辆车轮的空气动力学偏转装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004061835A1 (de) * 2004-12-22 2006-07-06 Bayerische Motoren Werke Ag Luftleitvorrichtung
FR2880324B1 (fr) * 2004-12-31 2008-08-01 Peugeot Citroen Automobiles Sa Systeme aerodynamique pour un vehicule automobile et vehicule automobile equipe d'un tel systeme aerodynamique
WO2006111923A1 (fr) * 2005-04-18 2006-10-26 Van Der Westhuizen Pieter Dani Ensemble carenage pour motocycle
US7686382B2 (en) * 2005-10-12 2010-03-30 Gm Global Technology Operations, Inc. Reversibly deployable air dam
JP4487935B2 (ja) * 2006-01-16 2010-06-23 トヨタ自動車株式会社 車両用空力装置
FR2897038B1 (fr) * 2006-02-06 2008-03-21 Renault Sas Dispositif aerodynamique pour vehicule
FR2914267B1 (fr) * 2007-04-02 2009-09-04 Peugeot Citroen Automobiles Sa Vehicule automobile comportant une cloison aeraulique
WO2011034535A1 (fr) * 2009-09-17 2011-03-24 Lawrence Livermore National Security, Llc Carénages de roue de remorque
CA2939278C (fr) * 2014-03-21 2020-10-27 Magna International Inc. Systeme de panneau lateral aerodynamique deployable
DE102014213678A1 (de) 2014-07-15 2016-02-18 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit einer Luftleitvorrichtung
GB2528924A (en) * 2014-08-05 2016-02-10 Jaguar Land Rover Ltd Vehicle aerodynamic apparatus
GB2528929B (en) * 2014-08-05 2018-10-31 Jaguar Land Rover Ltd Vehicle aerodynamic apparatus
GB2528925B (en) 2014-08-05 2018-05-30 Jaguar Land Rover Ltd Vehicle aerodynamic apparatus
GB2528927B (en) 2014-08-05 2018-06-06 Jaguar Land Rover Ltd Vehicle aerodynamic apparatus
FR3043634B1 (fr) * 2015-11-18 2019-03-22 Valeo Systemes Thermiques Deflecteur actif
FR3045000B1 (fr) * 2015-12-10 2018-12-07 Valeo Systemes Thermiques Dispositif deflecteur aerodynamique pour roue de vehicule automobile
FR3045550B1 (fr) * 2015-12-17 2019-05-17 Valeo Systemes Thermiques Dispositif deflecteur aerodynamique pour roue de vehicule automobile
FR3059978B1 (fr) * 2016-12-13 2019-04-19 Valeo Systemes Thermiques Dispositif deflecteur aerodynamique pour roue de vehicule automobile
DE102017200820A1 (de) 2017-01-19 2018-07-19 Volkswagen Aktiengesellschaft Unterboden und Kraftfahrzeug mit einem derartigen Unterboden
DE102017214769A1 (de) * 2017-08-23 2019-02-28 Röchling Automotive SE & Co. KG Aktiver Radspoiler
DE102017128791B4 (de) 2017-12-05 2022-04-28 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Frontdiffusor für ein Fahrzeug
DE102019210771B4 (de) 2019-07-19 2022-04-28 Magna Exteriors Gmbh Aktive Radluftabweiseranordnung
EP3792163B1 (fr) * 2019-09-10 2024-03-06 Yanfeng Plastic Omnium Automotive Exterior Systems Co., Ltd. Diffuseur actif tournant pour véhicule
KR20220118249A (ko) * 2021-02-18 2022-08-25 현대자동차주식회사 차량의 펜더 가니쉬 가변 구조 및 그 제어 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209164C2 (de) * 1992-03-20 2001-09-20 Bayerische Motoren Werke Ag Aerodynamische Verkleidung
US6209947B1 (en) * 1998-01-02 2001-04-03 Daimlerchrysler Corporation Adjustable aerodynamic system for a motor vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016083682A1 (fr) 2014-11-26 2016-06-02 Peugeot Citroen Automobiles Sa Vehicule avec deflecteur d'air pour roue
CN107107971A (zh) * 2014-11-26 2017-08-29 标致雪铁龙集团 具有用于车轮的空气导流器的车辆
CN108463395A (zh) * 2015-12-10 2018-08-28 法雷奥热系统公司 用于机动车辆车轮的空气动力学偏转装置

Also Published As

Publication number Publication date
FR2858793A1 (fr) 2005-02-18

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20180430

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312