ES2103097T3 - Zona de techo trasera de un vehiculo de carretera con una estructura de techo. - Google Patents

Zona de techo trasera de un vehiculo de carretera con una estructura de techo.

Info

Publication number
ES2103097T3
ES2103097T3 ES94116944T ES94116944T ES2103097T3 ES 2103097 T3 ES2103097 T3 ES 2103097T3 ES 94116944 T ES94116944 T ES 94116944T ES 94116944 T ES94116944 T ES 94116944T ES 2103097 T3 ES2103097 T3 ES 2103097T3
Authority
ES
Spain
Prior art keywords
zone
ceiling
roof
air
area
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
ES94116944T
Other languages
English (en)
Inventor
Hans-Peter Dipl-Ing Kalt
Michael Dipl-Ing Luders
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Application granted granted Critical
Publication of ES2103097T3 publication Critical patent/ES2103097T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)

Abstract

2.1 ES CONOCIDA, MEDIANTE DISPOSICION DE UNA COBERTURA DE TECHO Y DE UN ELEMENTO SPOILER TRASERO CONECTADO A LA PARTE POSTERIOR A TRAVES DE UNA ZONA DE CHAPA DE TECHO POSTERIOR DE UN VEHICULO CON SUPERESTRUCTURA EN FORMA DE CAJA, COMO POR EJEMPLO DE UN AUTOBUS, LA CONFIGURACION DE UNA ZONA DE TECHO EN LA PARTE POSTERIOR PARA UN CANAL DE CONDUCCION DE AIRE QUE SE GUIA A LA ZONA TRASERA SUPERIOR, A TRAVES DEL CUAL AL AIRE PUEDE SER CONDUCIDO DESDE LA ZONA DEL TECHO A LA ZONA TRASERA, Y PERMITIENDO LA LIBERACION DE SUCIEDAD DEL CRISTAL TRASERO. EN BASE A LOS ELEMENTOS DE LA SUPERESTRUCTURA DE TECHO, COMO TRAGALUZ O ELEMENTOS PARA UNA CALEFACCION DE TECHO, SE PERTURBA EN AUTOBUSES MODERNOS EN LA ZONA POSTERIOR TRASERA DEL DESARROLLO DE CORRIENTE DE AIRE Y CON ELLO SE REDUCE LA INTENSIDAD DEL AIRE QUE CIRCULA HACIA LA PARTE POSTERIOR. 2.2 EN LA NUEVA ZONA (1) DE TECHO DE VEHICULO DEL LADO POSTERIOR SE HA PREVISTO EN LA MITAD TRASERA SOBRE LA CARA SUPERIOR DE LA COBERTURA (6) DE TECHO, AL MENOS UNA ENTRADA (7) NACA, A TRAVES DE LA CUAL SE EXTRAE ADICIONALMENTE UNA PARTE (8'') DE LA CORRIENTE DE AIRE QUE CIRCULA HACIA LA PARTE POSTERIOR A TRAVES DE LA COBERTURA DE TECHO HACIA LA ZONA DEL CANAL (12) DE CONDUCCION DE AIRE DE TAL MODO, QUE SE GUIA DE FORMA FORZADA UNA CORRIENTE DE AIRE EN LA ZONA DETRAS DEL CRISTAL (3) POSTERIOR, QUE GARANTIZA UNA LIBERACION DE LA SUCIEDAD SUFICIENTE. 2.3 UTILIZACION POR EJEMPLO EN CONSTRUCCION DE AUTOBUSES.
ES94116944T 1993-11-18 1994-10-26 Zona de techo trasera de un vehiculo de carretera con una estructura de techo. Expired - Lifetime ES2103097T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4339288A DE4339288C1 (de) 1993-11-18 1993-11-18 Heckseitiger Dachbereich eines Straßenfahrzeuges mit einem Dachaufbau

Publications (1)

Publication Number Publication Date
ES2103097T3 true ES2103097T3 (es) 1997-08-16

Family

ID=6502833

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94116944T Expired - Lifetime ES2103097T3 (es) 1993-11-18 1994-10-26 Zona de techo trasera de un vehiculo de carretera con una estructura de techo.

Country Status (3)

Country Link
EP (1) EP0654397B1 (es)
DE (1) DE4339288C1 (es)
ES (1) ES2103097T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028696A1 (de) * 2000-06-09 2001-12-13 Bayerische Motoren Werke Ag Dachspoiler für eine Fahrzeugkarosserie
DE10216969B4 (de) * 2002-04-16 2009-07-30 Volkswagen Ag Luftleitanordnung für ein Kraftfahrzeug
US8789383B2 (en) 2011-03-29 2014-07-29 Thermo King Corporation Vehicle fairing for use with air conditioning unit
EP3620356B1 (en) * 2013-03-13 2023-08-09 Andy Bacon Improvements in the fuel efficiency of road vehicles
EP2981451B1 (en) 2013-04-05 2018-08-01 Andy Bacon Improvements in the fuel efficiency of road vehicles
US10744859B2 (en) * 2018-05-17 2020-08-18 GM Global Technology Operations LLC Method for mitigating backglass contamination
US20200122552A1 (en) * 2018-10-18 2020-04-23 Denso International America, Inc. Air intake for vehicle hvac system
DE102019122202B4 (de) * 2019-08-19 2023-06-07 Webasto SE Dachmodul mit Umfeldsensor für autonomen oder teilautonomen Fahrbetrieb
CN118439101A (zh) * 2023-02-06 2024-08-06 北京车和家汽车科技有限公司 尾翼和车辆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109746A1 (de) * 1971-03-02 1972-09-07 Daimler-Benz Ag, 7000 Stuttgart Nutzkraftwagen mit etwa kastenförmigem Aufbau
US3910623A (en) * 1972-01-03 1975-10-07 Joseph E Mckeen Means and methods for reducing oncoming air resistance and angle wind effects to a moving vehicle
US4343506A (en) * 1980-08-05 1982-08-10 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Low-drag ground vehicle particularly suited for use in safely transporting livestock
US4455045A (en) * 1981-10-26 1984-06-19 Wheeler Gary O Means for maintaining attached flow of a flowing medium
JPS60107420A (ja) * 1983-11-15 1985-06-12 Deitamu:Kk エアスク−プの取付け方法
US4776535A (en) * 1986-12-29 1988-10-11 United Technologies Corporation Convoluted plate to reduce base drag
DE4026518A1 (de) * 1989-09-01 1991-03-07 Volkswagen Ag Fahrzeugkarosserie mit zumindest einer heckseitigen kante, die luftwirbel erzeugt

Also Published As

Publication number Publication date
DE4339288C1 (de) 1995-04-06
EP0654397B1 (de) 1997-04-23
EP0654397A1 (de) 1995-05-24

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