ES224670U - Perfeccionamientos en deflectores de aire para vehiculos tractor-remolque. - Google Patents

Perfeccionamientos en deflectores de aire para vehiculos tractor-remolque.

Info

Publication number
ES224670U
ES224670U ES1976224670U ES224670U ES224670U ES 224670 U ES224670 U ES 224670U ES 1976224670 U ES1976224670 U ES 1976224670U ES 224670 U ES224670 U ES 224670U ES 224670 U ES224670 U ES 224670U
Authority
ES
Spain
Prior art keywords
tractor
deflector
trailer
central part
air deflector
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.)
Granted
Application number
ES1976224670U
Other languages
English (en)
Other versions
ES224670Y (es
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.)
Uniroyal Inc
Original Assignee
Uniroyal Inc
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 Uniroyal Inc filed Critical Uniroyal Inc
Publication of ES224670U publication Critical patent/ES224670U/es
Application granted granted Critical
Publication of ES224670Y publication Critical patent/ES224670Y/es
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
    • B62D35/001—For commercial vehicles or tractor-trailer combinations, e.g. caravans

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

Perfeccionamientos en deflectores de aire, para vehículos tractor-remolque del tipo de deflector apropiado para montarse sobre el techo de la cabina de un tractor provisto de remolque, para reducir la separación de aire durante su paso sobre la combinación de tractor remolque y para evitar que el aire se remanse sobre la superficie de desviación delantera, exterior del deflector, caracterizados porque se dota a cada deflector de una superficie de desviación totalmente curvada, simétrica alrededor de un plano central vertical, cuya superficie es convexa hacia delante en todos sus planos horizontales y convexa hacia atrás en todos sus planos verticales, teniendo la superficie una parte central y un par de partes de alas simétricas situadas a cada lado de la parte central donde la superficie comprende una curva marginal de base que tiene una curvatura elíptica.
ES1976224670U 1975-11-24 1976-11-24 Perfeccionamientos en deflectores de aire para vehiculos tractor-remolque. Expired ES224670Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/634,553 US4056279A (en) 1975-11-24 1975-11-24 Air deflector for tractor-trailer vehicle

Publications (2)

Publication Number Publication Date
ES224670U true ES224670U (es) 1977-02-01
ES224670Y ES224670Y (es) 1977-06-01

Family

ID=24544265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976224670U Expired ES224670Y (es) 1975-11-24 1976-11-24 Perfeccionamientos en deflectores de aire para vehiculos tractor-remolque.

Country Status (22)

Country Link
US (1) US4056279A (es)
JP (1) JPS5827152B2 (es)
AR (1) AR208848A1 (es)
AU (1) AU497511B2 (es)
BE (1) BE839674A (es)
BR (1) BR7607789A (es)
CA (1) CA1041139A (es)
DE (1) DE2611071A1 (es)
DK (1) DK146680C (es)
ES (1) ES224670Y (es)
FI (1) FI60678C (es)
FR (1) FR2332161A1 (es)
GB (1) GB1527395A (es)
IT (1) IT1062196B (es)
LU (1) LU74584A1 (es)
MX (1) MX150592A (es)
NL (1) NL7602807A (es)
NO (1) NO151188C (es)
NZ (1) NZ182573A (es)
PL (1) PL113223B1 (es)
SE (1) SE429532B (es)
ZA (1) ZA766667B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7609070A (nl) * 1976-08-13 1978-02-15 Spier & Sohn Vrachtwagen met een boven het dak van de bestuurderscabine uitstekende doosvormige opbouw.
US4084846A (en) * 1976-08-20 1978-04-18 Rudkin-Wiley Corporation Universal support assembly for drag reducing equipment
JPS5611117U (es) * 1979-07-09 1981-01-30
US4281869A (en) * 1979-12-31 1981-08-04 Saint Joseph D Air spoiler
JPS56127069U (es) * 1980-02-28 1981-09-28
JPS56150683U (es) * 1980-04-11 1981-11-12
US4375898A (en) * 1980-07-28 1983-03-08 Paccarinc. Air deflector assembly
US4509786A (en) * 1982-11-08 1985-04-09 General Motors Corporation Support for collapsible drag reducer
GB2139158B (en) * 1983-04-29 1986-09-24 Shell Int Research A ship provided with an air deflector
JPH0647991B2 (ja) * 1986-05-15 1994-06-22 三菱電機株式会社 スクロ−ル圧縮機
US5538316A (en) * 1992-05-18 1996-07-23 Proprietary Technology, Inc. Air movement profiler
USD374418S (en) 1995-06-26 1996-10-08 Freightliner Corporation Air fairing and trim tab unit
USD375925S (en) 1995-06-26 1996-11-26 Freightliner Corporation Air fairing
US5941595A (en) * 1996-05-14 1999-08-24 Chrysler Corporation Method and apparatus for reducing lift and drag of a soft top passenger vehicle
US20040212219A1 (en) * 2003-04-22 2004-10-28 Weaver Darrick Charles Active air foil
ATE519659T1 (de) * 2007-05-14 2011-08-15 Volvo Lastvagnar Ab Traktorführerhaus mit mindestens einer verkleidung mit einem luftabweiser.
US8205932B1 (en) 2009-09-04 2012-06-26 Shawn Houk Air foil wing for trailer
US9656698B2 (en) * 2014-05-07 2017-05-23 Firestone Industrial Products Company, Llc Moveable cab fairings
US9586632B2 (en) * 2014-11-14 2017-03-07 Embry-Riddle Aeronautical University, Inc. Optimizing jets for wake control of ground vehicles

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7443047U (de) * 1975-06-26 Fa Spier H & Sohn Lastkraftfahrzeug
US3425740A (en) * 1966-08-15 1969-02-04 Marshall S De Vaughn Streamlining apparatus
US3854769A (en) * 1969-11-03 1974-12-17 W Saunders Drag reducer for land vehicles
US3695673A (en) * 1970-09-11 1972-10-03 James H Meadows Air-flow diverter for tractor-trailer rig
GB1404138A (en) * 1971-12-17 1975-08-28 British Leyland Truck & Bus Motor vehicle bodies
US3819222A (en) * 1972-12-21 1974-06-25 B Woodard Wind deflector for dump trucks
US3822910A (en) * 1973-06-28 1974-07-09 Rudkin Wiley Corp Universal wind deflector support system
US3866967A (en) * 1973-10-16 1975-02-18 Robert G Landry Truck air foils
JPS5345367Y2 (es) * 1974-04-23 1978-10-31

Also Published As

Publication number Publication date
US4056279A (en) 1977-11-01
CA1041139A (en) 1978-10-24
DK526876A (da) 1977-05-25
SE7612913L (sv) 1977-05-25
BE839674A (fr) 1976-09-17
AR208848A1 (es) 1977-02-28
FI763365A7 (es) 1977-05-25
FI60678B (fi) 1981-11-30
NO151188B (no) 1984-11-19
FR2332161A1 (fr) 1977-06-17
PL113223B1 (en) 1980-11-29
BR7607789A (pt) 1977-10-11
LU74584A1 (es) 1977-09-27
GB1527395A (en) 1978-10-04
IT1062196B (it) 1983-07-28
JPS5264719A (en) 1977-05-28
DE2611071A1 (de) 1977-05-26
FI60678C (fi) 1982-03-10
DK146680B (da) 1983-12-05
NZ182573A (en) 1979-07-11
AU497511B2 (en) 1978-12-14
SE429532B (sv) 1983-09-12
JPS5827152B2 (ja) 1983-06-07
ES224670Y (es) 1977-06-01
AU1208976A (en) 1977-09-22
NO151188C (no) 1985-02-27
ZA766667B (en) 1977-10-26
NL7602807A (nl) 1977-05-26
FR2332161B1 (es) 1982-10-01
NO764001L (es) 1977-05-25
DK146680C (da) 1984-05-14
MX150592A (es) 1984-06-04

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504