ES2135668T3 - Dispositivo de reduccion de la resistencia aerodinamica de una cavidad en una corriente, y vehiculo, especialmente ferroviario, que comprende tal dispositivo. - Google Patents

Dispositivo de reduccion de la resistencia aerodinamica de una cavidad en una corriente, y vehiculo, especialmente ferroviario, que comprende tal dispositivo.

Info

Publication number
ES2135668T3
ES2135668T3 ES95400624T ES95400624T ES2135668T3 ES 2135668 T3 ES2135668 T3 ES 2135668T3 ES 95400624 T ES95400624 T ES 95400624T ES 95400624 T ES95400624 T ES 95400624T ES 2135668 T3 ES2135668 T3 ES 2135668T3
Authority
ES
Spain
Prior art keywords
cavity
vehicle
current
reduce
aerodynamic resistance
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 - Lifetime
Application number
ES95400624T
Other languages
English (en)
Inventor
Stephen Haentjes
Philippe Chappet
Jean-Luc Tessier
Jean-Paul Ardissone
Jean-Pierre Gupbergia
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.)
Alstom Transport SA
Original Assignee
GEC Alsthom Transport 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 GEC Alsthom Transport SA filed Critical GEC Alsthom Transport SA
Application granted granted Critical
Publication of ES2135668T3 publication Critical patent/ES2135668T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/02—Construction details of vehicle bodies reducing air resistance by modifying contour ; Constructional features for fast vehicles sustaining sudden variations of atmospheric pressure, e.g. when crossing in tunnels
    • 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
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO DE REDUCCION DE LA RESISTENCIA AERODINAMICA DE UNA CAVIDAD (1) EN UNA CORRIENTE (6); CARACTERIZADO POR UNA LAMINA (7) DISPUESTA CORRIENTE ARRIBA DE LA CAVIDAD (1), A CABALLO SOBRE AL MENOS UNA DE LAS CESURAS (4,5) Y SOBRE LA PARED CORRESPONDIENTE (2,3) DEL VEHICULO CORRESPONDIENTE (8,9) Y CERCA DE DICHA PARED (2,3). LA INVENCION SE REFIERE TAMBIEN A UN VEHICULO, PARTICULARMENTE FERROVIARIO, QUE COMPRENDE TAL DISPOSITIVO.
ES95400624T 1994-03-24 1995-03-21 Dispositivo de reduccion de la resistencia aerodinamica de una cavidad en una corriente, y vehiculo, especialmente ferroviario, que comprende tal dispositivo. Expired - Lifetime ES2135668T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403472A FR2717760B1 (fr) 1994-03-24 1994-03-24 Dispositif de réduction de la trainée aerodynamique d'une cavité dans un écoulement et véhicule, notamment ferroviaire, comprenant un tel dispositif.

Publications (1)

Publication Number Publication Date
ES2135668T3 true ES2135668T3 (es) 1999-11-01

Family

ID=9461392

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95400624T Expired - Lifetime ES2135668T3 (es) 1994-03-24 1995-03-21 Dispositivo de reduccion de la resistencia aerodinamica de una cavidad en una corriente, y vehiculo, especialmente ferroviario, que comprende tal dispositivo.

Country Status (8)

Country Link
US (1) US5546865A (es)
EP (1) EP0673819B1 (es)
JP (1) JP3583497B2 (es)
KR (1) KR100358023B1 (es)
CA (1) CA2145237C (es)
DE (1) DE69511603T2 (es)
ES (1) ES2135668T3 (es)
FR (1) FR2717760B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2912178B2 (ja) * 1995-01-23 1999-06-28 株式会社日立製作所 鉄道車両
DE19912144C1 (de) * 1999-03-18 2000-11-02 Daimler Chrysler Ag Schienenfahrzeug mit einem strömungsgünstigen Endteil
US20110115254A1 (en) * 2009-03-05 2011-05-19 Joseph Skopic Apparatus for reducing drag on vehicles with planar rear surfaces
DE102012205139A1 (de) 2012-03-29 2013-10-02 Havelländische Eisenbahn AG Transportbehälter, Fahrzeug, Traktionsverband, Verfahren zum Beladen eines Transportbehälters sowie Verfahren zum Transportieren von Schüttgut
EP2969748B1 (en) 2013-03-15 2017-08-30 BAE Systems PLC Cavity acoustic tones suppression
TR201809766T4 (tr) 2013-03-15 2018-07-23 Bae Systems Plc Kavite akustik tonlarının bastırılması.
EP2969747B1 (en) 2013-03-15 2016-12-14 BAE Systems PLC Cavity acoustic tones suppression
DE202015106136U1 (de) 2015-11-12 2015-11-19 Deutsches Zentrum für Luft- und Raumfahrt e.V. Transportcontainer mit aerodynamischen Klappen
AU2019444491B2 (en) 2019-05-08 2023-05-11 Deflect LLC Deflector for vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE417270A (es) *
US2243906A (en) * 1933-12-19 1941-06-03 Huet Andre Apparatus for shielding a body from fluid currents
FR805960A (fr) * 1935-08-24 1936-12-04 Dispositif pour la diminution de la résistance à l'avancement, due aux césures ou autres interruptions des véhicules
US2182640A (en) * 1937-06-21 1939-12-05 Westinghouse Electric & Mfg Co Electric locomotive structure
AU522282B2 (en) * 1977-06-17 1982-05-27 Woolcock G E Apparatus for reducing the wind resistance imposed on a primemover-trailer combination
DD160103A1 (de) * 1981-03-27 1983-05-04 Adolf Klier Luftleiteinrichtung zur verringerung des stroemungswiderstandes von hohen gueterkraftwagenzuegen
BE896717A (fr) * 1983-05-11 1983-09-01 Gourmet Philippe Deflecteur pour poids-lourds, mobile et reglable suivant la taille du poids-lourd, de la forme de la remorque, et cela sans quitter la cabine.
US4779915A (en) * 1987-04-27 1988-10-25 Straight Gary D Air foil system
DE9003626U1 (es) * 1990-03-28 1990-06-13 Hiemeyer, August, 8190 Wolfratshausen, De
FR2683199B1 (fr) * 1991-10-31 1994-04-08 Gec Alsthom Sa Train a grande vitesse comprenant des moyens de modification de son profil aerodynamique.

Also Published As

Publication number Publication date
EP0673819A1 (fr) 1995-09-27
EP0673819B1 (fr) 1999-08-25
KR100358023B1 (ko) 2003-01-24
JPH07267081A (ja) 1995-10-17
US5546865A (en) 1996-08-20
KR950031742A (ko) 1995-12-20
DE69511603T2 (de) 2000-03-02
FR2717760B1 (fr) 1996-04-26
JP3583497B2 (ja) 2004-11-04
CA2145237A1 (fr) 1995-09-25
DE69511603D1 (de) 1999-09-30
CA2145237C (fr) 2004-10-19
FR2717760A1 (fr) 1995-09-29

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