FR2489772B1 - Panneau de compensation aerodynamique pour vehicule - Google Patents

Panneau de compensation aerodynamique pour vehicule

Info

Publication number
FR2489772B1
FR2489772B1 FR8115445A FR8115445A FR2489772B1 FR 2489772 B1 FR2489772 B1 FR 2489772B1 FR 8115445 A FR8115445 A FR 8115445A FR 8115445 A FR8115445 A FR 8115445A FR 2489772 B1 FR2489772 B1 FR 2489772B1
Authority
FR
France
Prior art keywords
vehicle
compensation panel
aerodynamic compensation
aerodynamic
panel
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
Application number
FR8115445A
Other languages
English (en)
Other versions
FR2489772A1 (fr
Inventor
Teiji Okuyama
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.)
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Publication of FR2489772A1 publication Critical patent/FR2489772A1/fr
Application granted granted Critical
Publication of FR2489772B1 publication Critical patent/FR2489772B1/fr
Expired 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
    • B62D35/005—Front spoilers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
FR8115445A 1980-09-08 1981-08-10 Panneau de compensation aerodynamique pour vehicule Expired FR2489772B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55124422A JPS5751581A (en) 1980-09-08 1980-09-08 Air balancing panel

Publications (2)

Publication Number Publication Date
FR2489772A1 FR2489772A1 (fr) 1982-03-12
FR2489772B1 true FR2489772B1 (fr) 1986-06-13

Family

ID=14885084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8115445A Expired FR2489772B1 (fr) 1980-09-08 1981-08-10 Panneau de compensation aerodynamique pour vehicule

Country Status (5)

Country Link
US (1) US4398764A (fr)
JP (1) JPS5751581A (fr)
DE (1) DE3130881A1 (fr)
FR (1) FR2489772B1 (fr)
GB (1) GB2084947B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191672A (ja) * 1982-05-06 1983-11-08 Aisin Seiki Co Ltd エアバランスパネル昇降装置
US4641871A (en) * 1982-07-01 1987-02-10 Lanny Vaughn Safety bumper and air brake actuator
GB2124988B (en) * 1982-08-05 1986-01-08 Maurice Goodall Air or spray control screen assembly for use on a road vehicle
IT1153678B (it) * 1982-12-10 1987-01-14 Alfa Romeo Spa Spoiler a posizionamento automatico per un autoveicolo
FR2564408B1 (fr) * 1984-05-18 1986-09-26 Peugeot Proue de vehicule a geometrie variable
US4585262A (en) * 1985-03-07 1986-04-29 General Motors Corporation Air dam for motor vehicle
JPS61222875A (ja) * 1985-03-29 1986-10-03 Oi Seisakusho Co Ltd スポイラ−装置
IT206248Z2 (it) * 1985-12-24 1987-07-13 Alfa Romeo Spa Paraurti deformabile ad assorbimento di urto per autoveicoli.
DE3613302A1 (de) * 1986-04-19 1987-10-29 Daimler Benz Ag Bugverkleidung fuer kraftwagen
DE3613303C1 (de) * 1986-04-19 1987-07-16 Daimler Benz Ag Absenkbare Unterbodenverkleidung fuer das Frontende von Kraftwagen
JP2641425B2 (ja) * 1986-05-16 1997-08-13 株式会社 大井製作所 フロントスポイラ装置
US4925236A (en) * 1987-05-22 1990-05-15 Nippondenso Co., Ltd. Automotive air spoiler device
EP0332084B1 (fr) * 1988-03-05 1993-06-23 Ohi Seisakusho Co., Ltd. Dispositif de rétraction d'un volet aérodynamique
JPH0650663Y2 (ja) * 1989-04-10 1994-12-21 トヨタ自動車株式会社 キャリパ浮動型２ピストン式ディスクブレーキ
US4976489A (en) * 1990-03-26 1990-12-11 General Motors Corporation Air velocity responsive self deploying flexing air dam
DE19505124C2 (de) * 1994-02-26 2002-09-19 Volkswagen Ag Verfahren zur Gewinnung von Bewegungsbefehlen für einen Fahrzeugspoiler
DE10160748B8 (de) * 2001-12-11 2005-09-29 Dr.Ing.H.C. F. Porsche Ag Kraftfahrzeug mit einer eine Luftleiteinrichtung umfassenden Frontpartie
US7780223B2 (en) * 2007-08-09 2010-08-24 Bayerische Motoren Werke Aktiengesellschaft Aerodynamically activated front skirt for a vehicle
US7686383B2 (en) * 2008-08-27 2010-03-30 Gm Global Technology Operations, Inc. Retractable curved air dam
US8186746B2 (en) * 2010-02-01 2012-05-29 GM Global Technology Operations LLC Passively deployable air dam for a vehicle
US8292350B2 (en) 2010-04-26 2012-10-23 GM Global Technology Operations LLC Inflatable vehicle air dam with bidirectional deploy/stow system
FR3012107B1 (fr) * 2013-10-23 2015-12-18 Renault Sas Structure avant de vehicule automobile equipee d'un spoiler mobile dispose sous le bouclier
DE102014004385A1 (de) * 2014-03-26 2015-10-01 GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) Kraftfahrzeug mit verstellbarer Frontpartie
KR101583920B1 (ko) * 2014-05-02 2016-01-13 현대자동차주식회사 차량용 프런트 스포일러 장치
KR101846719B1 (ko) * 2016-10-11 2018-04-09 현대자동차주식회사 차량의 공력성능 개선장치
CN108163061A (zh) * 2017-12-15 2018-06-15 上海汽车集团股份有限公司 升降式前轮阻风系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2156588B2 (de) * 1971-11-15 1976-08-12 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Bug fuer karosserien von personenkraftwagen
DE2159636A1 (de) * 1971-12-01 1973-06-07 Irmscher Tuning Fa Windabtriebsfluegel, naemlich frontspoiler fuer kraftfahrzeuge
US3776587A (en) * 1972-02-14 1973-12-04 K Oxlade Surface vehicles with venturi attachment
DE2330494C2 (de) * 1973-06-15 1982-06-16 Adam Opel AG, 6090 Rüsselsheim Stoßfänger für Kraftfahrzeuge
DE2616948C3 (de) * 1976-04-17 1980-08-14 Gernot 5810 Witten Kloss Geschwindigkeitsabhängiger Spoiler
US4119339A (en) * 1976-09-10 1978-10-10 Arthur Sherman Heimburger Vehicle undercarriage air deflector
DE2743203C2 (de) * 1977-09-26 1985-02-07 Iveco Magirus AG, 7900 Ulm Fahrtwindabweiser für Lastkraftwagen
US4131308A (en) * 1978-01-09 1978-12-26 Ford Motor Company Self-deploying chin spoiler for a vehicle
US4159140A (en) * 1978-03-24 1979-06-26 Ford Motor Company Self-deployable air spoiler assembly
DE7906193U1 (de) * 1978-03-24 1979-05-31 Ford-Werke Ag, 5000 Koeln Kraftfahrzeug-karosserie
DE2851639A1 (de) * 1978-11-29 1980-06-04 B & B Beteiligung Vorrichtung zur leitung der windstroemung an fahrzeugen

Also Published As

Publication number Publication date
DE3130881A1 (de) 1982-03-25
GB2084947B (en) 1984-02-08
GB2084947A (en) 1982-04-21
DE3130881C2 (fr) 1988-11-03
US4398764A (en) 1983-08-16
FR2489772A1 (fr) 1982-03-12
JPS5751581A (en) 1982-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse