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특허 상세정보

Electric propulsion system useful in jet-type model airplanes and UAVs

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02K-009/00    H02K-005/18    H02K-005/20   
미국특허분류(USC) 310/064; 310/058; 310/059; 310/089
출원번호 US-0244583 (2011-09-25)
등록번호 US-8310117 (2012-11-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Leetzow, Michael L.
인용정보 피인용 횟수 : 1  인용 특허 : 18

A power plant for a jet-type model airplanes and UAVs includes an electric motor and a cover. The cover receives a portion of the electric motor and a sleeve into which the electric motor is inserted. The sleeve has a plurality of fins to dissipate heat and create openings into the cover. Air from the fan rotor passes through the openings to cool an electronic speed control member and exits a rear opening in the cover. The cover may also have additional openings for air to enter into the cover.


1. A power plant for a model jet airplane or a UAV comprising: an electric motor, the electric motor having openings at a front end, the openings extending through the electric motor;a cover having an longitudinal opening extending between a front end and a rear end, the front end configured to receive only a portion of the electric motor therein, the rear end of the cover having an opening; andan electronic speed control member electrically connected to the electric motor and disposed within the longitudinal opening of the cover between the portion of t...

이 특허에 인용된 특허 (18)

  1. Wang,Wen Chang. Air cooled type generator that is mounted in easier and quicker manner. USP2006107129604.
  2. Turner, Chris; Richardson, Christine; Kern, Robert D.; Ruehlow, Gerald C.. Air flow arrangement for a stand-by electric generator. USP2004086784574.
  3. Fitzpatrick Roger S. (Somerset GB2). Airborne early warning system with retractable radome. USP1986064593288.
  4. Hibbs Bart D. ; Lissaman Peter B. S. ; Morgan Walter R. ; Radkey Robert L.. Aircraft. USP1998095810284.
  5. Violett Robert S. (1373 Citrus Rd. Winter Springs FL 32708). Carburetor for model jet power plant. USP1983014369149.
  6. Lafontaine,Charles Y.; Scott,Harold C.. Compact high power alternator. USP2006107122923.
  7. Pederson, Robert J.; Schmotolocha, Stephen N.; Morris, Donald H.; Morrison, Jr., Calvin Q.; Edelman, Raymond B.. Compact, lightweight high-performance lift thruster incorporating swirl-augmented oxidizer/fuel injection, mixing and combustion. USP2004116820411.
  8. Godbersen Byron L. (710 Circle Dr. Ida Grove IA). Ducted fan unit. USP1981124307857.
  9. Doi,Hirofumi. Electrical actuator. USP2006057053510.
  10. Yokozawa Shinjiro,JPX ; Kodama Nobumasa,JPX ; Ogawara Toshiki,JPX ; Kodaira Yuichi,JPX ; Watanabe Michinori,JPX. Electronic component cooling apparatus. USP2000126157104.
  11. Beauchamp Edward D. (Lakewood CA) Denk Joseph (Manhattan Beach CA) Murry Roger P. (San Pedro CA). Floating speed electrically driven suction system. USP1996075535967.
  12. Coffinberry George A. (West Chester OH). Gas turbine engine powered aircraft environmental control system and boundary layer bleed. USP1992095143329.
  13. Lahti Daniel J. (Cincinnati OH) Yates David E. (Cincinnati OH) Mungur Parmanand (West Chester OH) Stockman Norbert O. (Batavia OH). Hybrid laminar flow nacelle. USP1991024993663.
  14. Burns Jeffrey H.. Integrated motor and motor drive unit. USP2001016177740.
  15. Maurizio Avidano IT; Virgilio Crestani IT. Motor-driven fan, particularly for a motor vehicle heat exchanger. USP2002056384494.
  16. Violett Robert S. (1373 Citrus Rd. Winter Springs FL 32708) Anderson W. Lee (1233 South Ross Santa Ana CA 92707). Power plant for model jet aircraft. USP1987084685289.
  17. Violett, Robert S.; Andersen, W. Lee. Power plant for model jet aircraft. USP1985124557107.
  18. Bevilaqua, Paul. Propulsion system for a vertical and short takeoff and landing aircraft. USP2004056729575.