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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Ultrasonic communication and drag modification

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H04B-014/00   
미국특허분류(USC) 340/999; 340/425.5; 340/384.1; 244/130
출원번호 UP-0687048 (2007-03-16)
등록번호 US-7755519 (2010-08-02)
발명자 / 주소
  • Bonutti, Peter M.
출원인 / 주소
  • P Tech, LLC.
대리인 / 주소
    Fleit Gibbons Gutman Bongini & Bianco, PL
인용정보 피인용 횟수 : 6  인용 특허 : 51
초록
▼

A vehicle traveling through an environmental media such as air experiences drag. The drag is actively modulated by energy beams which may either increase or decrease the drag. The energy beams may provide either a chemical, acoustic or electromagnetic energy at a transition region between turbulent and laminar flows or at the leading edge of a laminar flow or in the direction of a crosswind in order to facilitate the respective increase or decrease in drag. Where the energy beams are acoustic or ultrasonic, some or all of the beams may be used to generat...

대표
청구항
▼

What is claimed: 1. A device for communicating, including: means for combining an ultrasonic signal with an audio signal; and, means for transmitting said combined ultrasonic signal from a first moving vehicle to a second moving vehicle; wherein said audio signal is audible within said second moving vehicle. 2. The device of claim 1, further including means cooperative with a second vehicle for separating said audio signal from said ultrasonic signal. 3. The device of claim 1, wherein said means for separating includes glass. 4. The device of cla...

이 특허에 인용된 특허 (51)

  1. Maestrello Lucio (Newport News VA), Active control of boundary layer transition and turbulence.
  2. Bonutti, Peter M., Active drag and thrust modulation system and method.
  3. Bonutti, Peter M., Active drag modulation system and method.
  4. Raskob ; Jr. Anthony William, Active turbulence control technique for drag reduction.
  5. Wygnanski Israel,ILX ; Greenblatt David,ILX ; Seifert Avi,ILX, Airfoil with dynamic stall control by oscillatory forcing.
  6. Anthony A. Donastorg, Anti-hydroplane system for tires.
  7. Bodier Rdiger (Aying DEX) Schmidt Hartmut (Petershausen DEX), Antihydroplaning system for a motor vehicle.
  8. Tsuda, Tadashi; Hiramatsu, Seiichiro; Ohtsuka, Mitsugi; Maeno, Tsuyoshi, Apparatus and method for detecting obstacles in the path of a moving vehicle.
  9. Cain, Charles A.; Frizzell, Leon A., Apparatus and method for generating and directing ultrasound.
  10. Roseman, David M., Automotive safety device for melting snow and ice from roadways.
  11. Ward Michael A. V. (Lexington MA) Kern Fred R. (Lexington MA), Burner combustion improvements.
  12. Mangiarotty Rudolph A. (Seattle WA), Control of laminar flow in fluids by means of acoustic energy.
  13. Edelman Seymour (9115 Glenridge Rd. Silver Spring MD 20910), Drag modification piezoelectric panels.
  14. Freeman Winifer W. (117 W. Mt. Vernon Somerset KY 42501), Fuel atomizer.
  15. Park Jae-Sung,KRX, Fuel atomizing-injection apparatus.
  16. Saito Kimitaka (Nagoya JPX) Matsumoto Tatsuyoshi (Okazaki JPX) Igashira Toshihiko (Toyokawa JPX), Fuel injector.
  17. Kobayashi Taiji (Ooi JPX) Hosogai Daijiro (Ooi JPX) Tsurutani Kazushi (Ooi JPX) Higashimoto Noboru (Ooi JPX) Kokubo Kakuro (Ooi JPX), Fuel supply system for internal combustion engine using an ultrasonic atomizer.
  18. Whitehead Lorne A. (Vancouver CAX), High pressure low impedance electrostatic transducer.
  19. DeFreitas Dennis Michael ; Migliori Albert, Ignition methods and apparatus using microwave and laser energy.
  20. Lavicska Mickey (2009 Sunset Ave. Utica NY 13502), Lamp/heater for a wheel well in a motor vehicle.
  21. Oljaca, Miodrag; Hunt, Andrew Tije; Reese, Brian T.; Neuman, George, Liquid atomization methods and devices.
  22. Theis Peter F. (3203 Bay View La. McHenry IL 60050), Method and apparatus for directing a stream of pressurized fluid at a location forward of a wheel to improve the tractio.
  23. Meier Hans U. (Gttingen DEX) Maier Alois (Gttingen DEX) de Zhou Ming (Nanjing CNX), Method and apparatus for influencing a laminar turbulent boundary layer transition on bodies in flow.
  24. Norris Elwood G. ; Croft ; III James J., Method and device for developing a virtual speaker distant from the sound source.
  25. Hickling, Robert, Method and means for stimulating combustion especially of lean mixtures in internal combustion engines.
  26. Tyson Ray M. (Palos Verdes CA), Method and system for reducing aircraft stopping distance.
  27. Katz Richard A. (East Lyme CT), Method and system for reducing drag on a body moving through a fluid medium.
  28. Miller, Paul A.; Aragon, Ben P., Method for generating surface plasma.
  29. Petrenko, Victor F., Modification of ice friction in transportation systems.
  30. Adachi Kenichi,JPX ; Azuma Naoya,JPX, Obstacle detection system for a vehicle.
  31. Domzalski David B. ; Hassan Ahmed A. ; Kennedy Dennis K., Oscillating air jets on aerodynamic surfaces.
  32. Elwood G. Norris, Parametric ring emitter.
  33. Breed,David S.; DuVall,Wilbur E.; Johnson,Wendell C., Rear view mirror monitor.
  34. Ichikawa Yataro,JPX, Slip prevention apparatus and vehicle equipped with the apparatus.
  35. Ahmed Mohamed I. (50 ; Avenue Foch Paris FRX 75116), Snow and ice melting system for automotive vehicles.
  36. Schittino Giuseppe (2732 Maple Ave. Baltimore MD 21234) Schittino Vincent (2829 Rosalie Ave. Baltimore MD 21234), Snow/ice melter for automotive vehicles.
  37. Koyano Shinji,JPX ; Baba Teruo,JPX ; Zhang Ziqing,JPX ; Yamamoto Junko,JPX, Speaker system for use in an automobile vehicle.
  38. Blackburn Ronald F. ; Warmkessel Barry M. ; Kawamoto Sonja M., System for increasing the aerodynamic and hydrodynamic efficiency of a vehicle in motion.
  39. Swallow Carl L. (HCR 59 Box 7 Buffalo Gap SD 57722) Swallow Lorraine (HCR 59 Box 7 Buffalo Gap SD 57722), Tire traction enhancing kit.
  40. Horsham, Carl, Traction enhancing system.
  41. Gerhardt Heinz A. A. (Redondo Beach CA), Ultrasonic drag reduction and lift increase.
  42. Malinowski Igor (995 Deep Valley Dr. ; Box 2981 Palos Verdes Estates CA 90274), Ultrasonic fuel injector.
  43. Berger Harvey L. (Poughkeepsie NY) Brandow Charles R. (Highland NY), Ultrasonic liquid atomizer having an axially-extending liquid feed passage.
  44. Kelemencky, Monroe R., Ultrasonic liquid fuel introduction system.
  45. McKnight James A. (Altrincham GB2) Barrett Leslie M. (Warrington GB2), Ultrasonic range finding.
  46. Csaszar Gabor (Cary IL) Goldman Fred M. (Glenview IL) Oehley Gernot (Chicago IL) Svoboda Edward J. (Hinsdale IL), Ultrasonic transducer.
  47. Kodera Masao (Okazaki JPX) Akita Sigeyuki (Okazaki JPX), Ultrasonic wave transmitting and receiving device for vehicles.
  48. Richard A Hager ; David W Clark, Ultrasound transducer assembly incorporating acoustic mirror.
  49. Breed David S. ; Johnson Wendell C. ; Duvall Wilbur E., Vehicle interior identification and monitoring system.
  50. Ricci Donald C. (Warwick RI), Vehicle safety device.
  51. Sohma Hiroshi (Tokyo JPX) Tanno Toshihiro (Tendo JPX), Vehicle speaker system provided with a passive radiator.

이 특허를 인용한 특허 (6)

  1. Tenebre, Pauline; Six, Marc-Francois, Anti-icing / de-icing system and method and aircraft structure incorporating this system.
  2. Bonutti, Peter M., Drag modification system.
  3. Bonutti, Peter M., Systems for modifying a fluid flow of a vehicle.
  4. Bonutti, Peter M., Ultrasonic drag modulation.
  5. Nagahara, Hidetomo; Suginouchi, Takehiko; Hashimoto, Masahiko, Ultrasonic receiver.
  6. Hayashi, Toshio; Nakayama, Toshiaki, Vehicle presence alert apparatus.

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