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특허 상세정보

Actuator control apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/38    B60T-007/00    F15B-003/00    G06F-019/00   
미국특허분류(USC) 244/099.4; 060/567; 060/579; 700/150
출원번호 UP-0071029 (2005-03-03)
등록번호 US-7789345 (2010-09-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    RatnerPrestia
인용정보 피인용 횟수 : 8  인용 특허 : 19
초록

Herein disclosed is an actuator control apparatus, comprising primary control means for producing a control signal used to control an operation of an actuator in accordance with an instruction signal indicative of an operation of the actuator, secondary control means for producing a control signal in accordance with the instruction signal; and switching means for selectively switching one of the primary control means and the secondary control means to the other, and in which the secondary control means is less in the number of functions than the primary ...

대표
청구항

What is claimed is: 1. An actuator control system, comprising a plurality of actuators for driving one flight control surface of an aircraft; a plurality of actuator control apparatuses being installed for each of said actuators, and producing a control signal used to control said each of actuators; and a flight control computer producing an instruction signal used to control said actuator control apparatuses, each of said actuator control apparatuses comprising: a primary control means for producing a primary control signal in accordance with said inst...

이 특허에 인용된 특허 (19)

  1. Jones, Kelly T.. Aircraft control surface drive system and associated methods. USP2004106799739.
  2. Bacon, Peter William; Tucker, David Roy; McLoughlin, Adam John; Coleman, David. Aircraft flight surface control system. USP2005036860452.
  3. Bond, Robert M.; Peak, Merle W.. Aircraft synthesis and systems evaluation method for determining and evaluating electrical power generation and distribution system components. USP2004086782346.
  4. Osder Stephen S. (Scottsdale AZ). Back-up fly by wire control system. USP1991045012423.
  5. Chang Hsiao-Nan L. (Leominster MA). Bumpless switching of valve drive in a turbine control system. USP1985014494208.
  6. Johansson,Rikard; Torin,Jan; Ahlstr철m,Kristina. Control system for actuators in an aircraft. USP2006037017861.
  7. Freydel,Lev R.; Ida,Nathan. Dual/triple redundant computer system. USP2006057047440.
  8. Elbert Ralph P. ; Hafner Michael A.. Fault tolerant actuation system for flight control actuators. USP1998095806805.
  9. Boehringer Wilfred E. ; Verhoeven Teunes. Flight control mechanical backup system. USP1998095806806.
  10. Yount, Larry; Todd, John. Flight control module with integrated spoiler actuator control electronics. USP2003056561463.
  11. Takats Imre J. (Bellevue WA). Flight control system employing three controllers operating a dual actuator. USP1989024807516.
  12. Takats Imre J. (Bellevue WA) Aziz George W. (Seattle WA). Flight control system employing two dual controllers operating a dual actuator. USP1989124887214.
  13. Abonamah, Abdullah A.; Freydel, Lev. Hybrid multiple redundant computer system. USP2003046550018.
  14. Jackson Douglas O. (Mercer Island WA). Method and apparatus for implementing a databus voter to select flight command signals from one of several redundant asy. USP1996055515282.
  15. Abdelnour George Michel ; Bond Arthur Latimer ; Downes Robert W. ; Potter ; Jr. Kenneth H. ; Yu Frederick K.. Method and apparatus for interface dual modular redundancy. USP2000036035416.
  16. Larry Yount ; John Todd. Method for controlling actuators on a vehicle. USP2002096446911.
  17. Takats Imre J. (Bellevue WA) Chenoweth Charles C. (Bellevue WA). Multiple-voting fault detection system for flight critical actuation control systems. USP1993125274554.
  18. Gautier Jean-Pierre,FRX ; Ortega Jean-Marc,FRX. Process and device for the control of the rudder of an aircraft. USP2001036206329.
  19. Tanaka,Teruaki; Kamimura,Toshio. Wing driving apparatus. USP2007027175133.