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특허 상세정보

Flow control device and method of controlling flow

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-013/16    B64C-013/00   
미국특허분류(USC) 244/203; 244/204; 244/204.1; 244/130
출원번호 US-0523161 (2006-09-19)
등록번호 US-7334760 (2008-02-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kolkowski,Brian M.
인용정보 피인용 횟수 : 11  인용 특허 : 13
초록

The present invention relates to a flow control device and more particularly to reactive self-contained modular flow control device with deployable flow effectors. The present invention further relates to a method of operating the flow control device. One embodiment of the present invention includes a method of controlling air flow across a surface of an aircraft under certain flight conditions comprising the steps of sensing fluid separation from the surface by measuring the pressure on the surface; determining a standard deviation of the pressure measu...

대표
청구항

What is claimed is: 1. An aircraft comprising at least one flow surface, the at least one flow surface comprises a self-contained module which is inserted into the flow surface, the self-contained module comprises at least one sensor with a signal for sensing flow conditions on the at least one flow surface and at least one flow effector; and a controller wherein the at least one flow effector is activated by the controller in response to the signal from the at least one sensor. 2. The aircraft in claim 1, wherein the controller is integral to the se...

이 특허에 인용된 특허 (13)

  1. Huyer Stephen A. (Portsmouth RI) Grant John R. (Jamestown RI) Uhlman James S. (Jamestown RI). Apparatus and method for predicting flow characteristics. USP1996085544524.
  2. Holmes Bruce J. (Newport News VA) Carraway Debra L. (Norfolk VA) Holmes Harlan K. (Newport News VA) Moore Thomas C. (Poquoson VA). Crossflow vorticity sensor. USP1988034727751.
  3. Lisy Frederick J. ; Schmidt Robert N.. Deployable flow control device. USP2000086105904.
  4. Lisy, Frederick J.; Modarreszadah, Mohammed; Patel, Mehul P.; DiCocco, Jack M.; Carver, Reed; Schmidt, Robert N.; Prince, Troy. Flow control device and method of controlling flow. USP2005016837465.
  5. Schmidt Robert N. ; Shaw Greg S.. Fluid flow control devices. USP1998055755408.
  6. Wygnanski Israel (4559 N. Placita de las Charcras Tucson AZ 85718). Method and apparatus for delaying the separation of flow from a solid surface. USP1993055209438.
  7. Katz Richard A. (East Lyme CT). Method and system for reducing drag on a body moving through a fluid medium. USP1994115365490.
  8. Meng James C. S.. Method for controlling microturbulence. USP1999045890681.
  9. Lurz Werner (Hamburg DEX). Method of and apparatus for controlling the boundary layer flow over the surface of a body. USP1985054516747.
  10. Maris John M. (E.R.A.U. Box 2188 ; Daytona Beach ; Regional Airport Daytona Beach FL 32014). Method of predicting the approaching stall of an aircraft wing. USP1984034435695.
  11. Todd G. Wetzel ; Sandra F. Feldman. Optical tuft for flow separation detection. USP2002046380535.
  12. Domzalski David B. ; Hassan Ahmed A. ; Kennedy Dennis K.. Oscillating air jets on aerodynamic surfaces. USP1999085938404.
  13. Farokhi Saeed (Lawrence KS) Taghavi Ray R. (Lawrence KS). Supersonic vortex generator. USP1997025598990.

이 특허를 인용한 특허 피인용횟수: 11

  1. Whalen, Edward A.; Goldhammer, Mark I.. Active flow control on a vertical stabilizer and rudder. USP2015079090326.
  2. Rosenberger, Brian T.; Charlton, Eric Frederick; Miller, Daniel N.. Adhesive panels of microvane arrays for reducing effects of wingtip vortices. USP2018019868516.
  3. Gemma, Riccardo. Air intake, in particular for an aircraft chaff dispenser. USP2013078485467.
  4. Bonnaud, Cyril; Dantin, Stephanie; Defos, Marjorie; Fol, Thierry. Airplane engine pylon comprising at least one protruding element to generate a vortex of the airflow. USP2012058186619.
  5. Sandgren, Eric. Automated drag reduction in moving objects. USP2018049937963.
  6. Lee, Yee-Chun. Boundary layer propulsion airship with related system and method. USP2012108286909.
  7. Bonnaud, Cyril; Stevens, Thomas; Roche, Frédéric; Dostes, Stéphane. Device for generating aerodynamic disturbances so as to protect the outer surface of an aircraft against elevated temperatures. USP2012058172178.
  8. Guigné, Jacques Y.; Davidson, Ron. Drag reduction device for transport vehicles having randomized irregular shaped edge vortex generating channels. USP2014068757701.
  9. Maldonado, Jaime. Heat transfer enhancement in internal cavities of turbine engine airfoils. USP2013058439628.
  10. Neitzke, Klaus-Peter; Bauer, Karin; Bolzmacher, Christian; Kupke, Winfried. Switchable vortex generator and array formed therewith, and uses of the same. USP2017059650124.
  11. Neitzke, Klaus-Peter; Bauer, Karin; Bolzmacher, Christian; Kupke, Winfried. Switchable vortex generator and array formed therewith, and uses of the same. USP2013128616494.