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FR2963309B1 - Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe. - Google Patents

Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe.

Info

Publication number
FR2963309B1
FR2963309B1 FR1056184A FR1056184A FR2963309B1 FR 2963309 B1 FR2963309 B1 FR 2963309B1 FR 1056184 A FR1056184 A FR 1056184A FR 1056184 A FR1056184 A FR 1056184A FR 2963309 B1 FR2963309 B1 FR 2963309B1
Authority
FR
France
Prior art keywords
vehicle
base
fixed under
screen fixed
motor 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.)
Expired - Fee Related
Application number
FR1056184A
Other languages
English (en)
Other versions
FR2963309A1 (fr
Inventor
Jerome Teyssier
Ronan Audiere
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 FR1056184A priority Critical patent/FR2963309B1/fr
Publication of FR2963309A1 publication Critical patent/FR2963309A1/fr
Application granted granted Critical
Publication of FR2963309B1 publication Critical patent/FR2963309B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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)
FR1056184A 2010-07-27 2010-07-27 Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe. Expired - Fee Related FR2963309B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1056184A FR2963309B1 (fr) 2010-07-27 2010-07-27 Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056184A FR2963309B1 (fr) 2010-07-27 2010-07-27 Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe.

Publications (2)

Publication Number Publication Date
FR2963309A1 FR2963309A1 (fr) 2012-02-03
FR2963309B1 true FR2963309B1 (fr) 2012-08-10

Family

ID=43617038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056184A Expired - Fee Related FR2963309B1 (fr) 2010-07-27 2010-07-27 Ecran aerodynamique fixe sous la partie arriere du soubassement d'un vehicule automobile et vehicule ainsi equipe.

Country Status (1)

Country Link
FR (1) FR2963309B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103043126A (zh) * 2012-12-05 2013-04-17 慈溪易倍贸易有限公司 机动车辆的风向调节系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8882176B2 (en) * 2012-10-09 2014-11-11 GM Global Technology Operations LLC Active aero diffuser
FR3072640B1 (fr) * 2017-10-19 2019-10-25 Compagnie Plastic Omnium Diffuseur arriere mobile de vehicule automobile a panneaux multiples
FR3081820B1 (fr) * 2018-05-30 2020-09-04 Plastic Omnium Cie Diffuseur arriere mobile de vehicule a panneau escamotable
EP4603371A1 (fr) * 2024-02-13 2025-08-20 Wuhan Lotus Cars Co., Ltd. Diffuseur arrière actif pour véhicule routier, ensemble et véhicule routier

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011652A1 (de) * 1980-03-26 1981-10-01 Volkswagenwerk Ag, 3180 Wolfsburg Eine abrisskante bildende unterbodenverkleidung an einem fahrzeugheck
JPH085111Y2 (ja) * 1989-10-17 1996-02-14 三菱自動車工業株式会社 車両の空力制御装置
DE19942061C2 (de) * 1999-09-03 2002-01-24 Audi Ag Luftleiteinrichtung
CN1308178C (zh) * 2000-12-23 2007-04-04 宝马公司 汽车车身外壳的平坦部分
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
JP3952063B2 (ja) * 2005-04-13 2007-08-01 トヨタ自動車株式会社 車体下面空気流制御装置
JP4602389B2 (ja) * 2007-10-19 2010-12-22 本田技研工業株式会社 車両用アンダーカバー
DE102008058993B4 (de) * 2008-11-25 2020-11-19 Röchling Automotive AG & Co. KG Kraftfahrzeug mit einem Strömungsleitmechanismus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103043126A (zh) * 2012-12-05 2013-04-17 慈溪易倍贸易有限公司 机动车辆的风向调节系统
CN103043126B (zh) * 2012-12-05 2015-06-17 慈溪易倍贸易有限公司 机动车辆的风向调节系统

Also Published As

Publication number Publication date
FR2963309A1 (fr) 2012-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140331