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특허 상세정보

Cross flow vortex trap device and method for reducing the aerodynamic drag of ground vehicles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60J-001/00   
미국특허분류(USC) 296/180.1; 296/180.4; 296/180.2
출원번호 US-0914672 (2004-08-10)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 33  인용 특허 : 17
초록

An improved method and device for the reduction of aerodynamic drag and for improved performance of multiple component vehicles by reducing the pressure on the front face of the trailing vehicle or vehicle component by controlling the flow in the gap between the leading vehicle component and the trailing vehicle component. An improved method and device for generating a reduction in the drag force on a bluff face object moving through air. The apparatus consist of a plurality of forward extending surfaces that are positioned adjacent to one another on the...

대표
청구항

I claim: 1. An aerodynamic drag reduction device for use on a trailing vehicle or trailing vehicle component of a multiple component ground vehicle comprising: a plurality of adjacent surfaces attached to the forward facing exterior surface of said trailing vehicle or trailing vehicle component of a multiple component ground vehicle, a means for attaching said plurality of adjacent surfaces to said trailing vehicle or trailing vehicle component of a multiple component ground vehicle, said plurality of adjacent surfaces are distributed over a majority of...

이 특허에 인용된 특허 (17)

  1. Calvert, Phillip D.. Aerodynamic trailer. USP2003106634700.
  2. Fitzgerald Joseph M. (8690 Los Coyotes Dr. Buena Park CA 90621). Aerodynamic wind deflector for a refrigerated trailer. USP1982014310192.
  3. Fitzgerald James P. ; Scullin Jan M.. Air deflector for a semi-trailer. USP199910D415085.
  4. Emory Jack L. (P.O. Box 2916 Taos NM 87571). Apparatus for reducing aerodynamic drag. USP1981054269444.
  5. Hersh Alan S. (Sepulveda CA). Apparatus for reducing aerodynamic drag. USP1977054021069.
  6. Bauer Steven X. S. ; Wood Richard M.. Base passive porosity for drag reduction. USP2001096286892.
  7. Abbott ; III C. Webster (Bethany CT). Drag reducer for land vehicles. USP1977074035013.
  8. Saunders Walter Selden (307 Thornhill Road Baltimore MD 21212). Drag reducer for land vehicles. USP1976073971586.
  9. Wiley Nathaniel C. (Weston CT). Drag reducer for land vehicles. USP1981034257640.
  10. Labb Francois P. (4531 ; St-Joseph ; Apt. 6 Drummondville ; Quebec J2B 1A1 CAX). Drag reducer for rear end of vehicle. USP1990124978162.
  11. Kinkaide James R. (Elkhart IN). Frame for securing a wind deflector to a trailer. USP1996015487586.
  12. Johnson David W. (1884 Sunset Blvd. San Diego CA 92103). Inflatable streamlining structure for vehicles. USP1977064030779.
  13. Elliott ; Sr Morris C. (11723 Norino Whittier CA 90601). Long-haul vehicle streamline apparatus. USP1987104702509.
  14. Saltzman Edwin J. (North Edwards CA). Low-drag ground vehicle particularly suited for use in safely transporting livestock. USP1982084343506.
  15. Bauer Steven X. S. ; Wood Richard M.. Micro-drag generators for aerodynamic and hydrodynamic braking and control. USP2000106131853.
  16. Rinard Gordon L. (2362 Crozier St. Muskegon MI 49441). Vehicle drag reduction system. USP1994015280990.
  17. Fitzjarrell Gerald M. (Brownsville OR). Wind fairing device. USP1982034318566.

이 특허를 인용한 특허 피인용횟수: 33

  1. Baker, Leonard W.. Aerodynamic rear drag reduction system for a trailer. USP2015129199673.
  2. Baker, Leonard W.. Aerodynamic rear drag reduction system for a trailer. USP2018019855982.
  3. Baker, Leonard W.; Courtney, Michael J.; Sweet, James Andrew; Haan, Brian N.. Aerodynamic rear drag reduction system for a trailer. USP2017109776674.
  4. Baker, Leonard W.; Haan, Brian N.; Courtney, Michael J.; Sweet, James Andrew. Aerodynamic rear drag reduction system for a trailer. USP2017129834262.
  5. Baker, Leonard W.; Haan, Brian N.; Mullen, Brandon S.. Aerodynamic rear drag reduction system for a trailer. USP2018049950752.
  6. Baker, Leonard W.; Norris, Melvin R.. Aerodynamic rear drag reduction system for a trailer. USP2017049616944.
  7. Kunkel, David P.. Aerodynamic rear fairing system for a trailer. USP2015038973974.
  8. Heilaneh, Louis D.; Morris, Hanson; Powell, Bradley D.. Cab roof fairing. USP201611D772127.
  9. Fitzgerald, James P.. Cargo vehicle with drag reduction. USP2012018091951.
  10. Fitzgerald, James P.. Cargo vehicle with drag reduction. USP2009127625034.
  11. Heilaneh, Louis D.; Morris, Hanson; Powell, Bradley D.. Center panel of roof fairing. USP201612D773360.
  12. Praskovsky, Alexander; Praskovskaya, Eleanor; Praskovsky, Andrew. Device, assembly, and system for reducing aerodynamic drag. USP2014078770649.
  13. Smith, Jeffrey P.. Drag reducing deflector. USP2012068196993.
  14. Neuburger, Doron; Lazer, Liat. Drag reducing system. USP2010077765044.
  15. Kronenberg, David. Methods for linking motor vehicles to reduce aerodynamic drag and improve fuel economy. USP2014058738196.
  16. Wiegel, J. Parr. Multicomponent improved vehicle fuel economy system. USP2016039283997.
  17. Wiegel, J. Parr. Multicomponent improved vehicle fuel economy system. USP2017119815505.
  18. Baker, Leonard W.; Haan, Brian; Sweet, James A.; Courtney, Michael J.. Nose gap reducers for trailers. USP20181010099729.
  19. Perkins, Patricia M.; Bradley, James C.. Proactive aerodynamic truck trailer shroud. USP2012028123281.
  20. Raghavendran,Kunjithapadam; Conway,Scott M.; Acton,Jon F.; Ford,David B.; Mihelic,Richard R.; Smith,Jeffrey P.. Roof fairing. USP200903D589420.
  21. Raghavendran, Kunjithapadam; Conway, Scott M.; Sancer, Derek S.; Ford, David B.; Mihelic, Richard R.; Smith, Jeffrey P.. Roof fairing extension. USP200908D597908.
  22. Heilaneh, Louis D.; Morris, Hanson; Powell, Bradley D.. Side panel roof fairing. USP201611D770952.
  23. Kronenberg, David. Systems for positioning and linking motor vehicles to reduce aerodynamic drag. USP2012018100426.
  24. Wayburn, Lewis S.; Tuel, Stephen M.. Vehicle drag reduction assembly. USP2017059637182.
  25. Wayburn, Lewis S.; Tuel, Stephen M.. Vehicle drag reduction assembly. USP2014108851554.
  26. Reiman, James; Heppel, Peter. Vehicle fairing structure. USP2009107604284.
  27. Reiman, James; Heppel, Peter; Worley, Cory. Vehicle fairing structure. USP2010117837254.
  28. Reiman, James; Heppel, Peter; Worley, Cory. Vehicle fairing structure. USP2011098025330.
  29. Reiman,James; Heppel,Peter. Vehicle fairing system. USP2008077404592.
  30. Wiegel, J. Parr. Vehicle fuel economy system. USP2015038985677.
  31. Heppel, Peter; Golding, Herbert; Memering, Doug; Reiman, James; Peterson, Daniel; Bowman, William. Vehicle side fairing system. USP2013048408570.
  32. Camosy, Michael. Wake convergence device for a pick-up truck. USP2016089409609.
  33. Camosy, Michael W.. Wake convergence device for a vehicle. USP2016119493196.