System and method for rigging a control surface of an aircraft
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B64C-001/26
G01B-011/00
G01N-021/00
B64F-005/00
G01N-021/01
G01B-011/06
출원번호
US-0921555
(2013-06-19)
등록번호
US-9216829
(2015-12-22)
우선권정보
EP-12175391 (2012-07-06)
발명자
/ 주소
Stahl, Gerd
Dierenfeldt, Frank
Oegretici, Denis
출원인 / 주소
AIRBUS OPERATIONS GMBH
대리인 / 주소
Ingrassia Fisher & Lorenz, P.C.
인용정보
피인용 횟수 :
0인용 특허 :
4
초록▼
A system for rigging a control surface of an aircraft, wherein the control surface is movable relative to a reference structure of the aircraft by means of at least one actuator, comprises a mobile control unit having being connectable to at least one actuator, an input means for commanding a deflec
A system for rigging a control surface of an aircraft, wherein the control surface is movable relative to a reference structure of the aircraft by means of at least one actuator, comprises a mobile control unit having being connectable to at least one actuator, an input means for commanding a deflection of the control surface, and an optical rigging apparatus having a first rigging component and a second rigging component. The first rigging component is adapted for being mounted on a reference structure to which the control surface is swivably attached and the second rigging component is adapted for being mounted on the control surface itself. Thereby an accurate rigging may be conducted with a clearly reduced number of personnel and a clearly reduced time for completion.
대표청구항▼
1. A system for rigging a control surface of an aircraft that is movable relative to a reference structure of the aircraft by means of at least one actuator, the system comprising: a mobile control unit connectable to the at least one actuator,an input means providing a command signal for moving the
1. A system for rigging a control surface of an aircraft that is movable relative to a reference structure of the aircraft by means of at least one actuator, the system comprising: a mobile control unit connectable to the at least one actuator,an input means providing a command signal for moving the control surface, andan optical rigging apparatus having a first rigging component and a second rigging component, the first rigging component fixed relative to the reference structure of the aircraft, and the second rigging component fixed relative to the control surface,wherein the optical rigging apparatus provides an indication of relative spatial positions of the first and second rigging components, and the mobile control unit generates an actuator signal for inducing a motion of the control surface based on the command signal of the input means. 2. The system of claim 1, wherein the mobile control unit generates a valve control signal controlling at least one actuator valve of the at least one actuator. 3. The system of claim 1, wherein the mobile control unit is further connectable to a control system of the aircraft. 4. The system of claim 1, wherein one of the first and second rigging components comprises a light source adapted for generating rays of light; andwherein the other one of the first and second rigging components comprises a light receiver in form of an indication surface, a detector or a reflector. 5. The system of claim 4, wherein the optical rigging apparatus comprises a third rigging component that includes an aperture, wherein the third rigging component is fixed relative to the reference structure of the aircraft between the first rigging component and the second rigging component in order to define a straight light beam between the light source and the light receiver. 6. The system of claim 1, wherein the mobile control unit comprises a display for indicating a position command of the input means. 7. The system of claim 1, wherein the second rigging component is fixed at a trailing edge of the control surface. 8. A method for rigging a control surface of an aircraft that is movable relative to a reference structure of the aircraft by means of at least one actuator, the method comprising: fixing a first rigging component relative to the reference structure;fixing a second rigging component relative to the control surface;connecting a mobile control unit to the at least one actuator;providing a command signal by using input means of the control unit;generating an actuator signal by means of the control unit for inducing a motion of the control surface based on the provided command signal;indicating a relative spatial position of the first and second rigging components by means of a light beam between the first and second rigging components; andadjusting the relative position between the control surface and the reference structure based on the indicated relative spatial position. 9. The method of claim 8, further comprising: re-indicating a relative spatial position of the first and second rigging components by means of a light beam between the first and second rigging components after adjusting; andre-adjusting the relative position between the control surface and the reference structure based on the re-indicated relative spatial position. 10. The method of claim 8, further comprising: indicating the command signal on a display of the control unit,wherein adjusting or re-adjusting is further based on the indicated command signal. 11. The method of claim 8, further comprising: fixing a third rigging component including an aperture relative to the reference structure of the aircraft between the first rigging component and the second rigging component in order to define the light beam between the light source and the light receiver. 12. The method of claim 8, wherein fixing the second rigging component relative to the control surface includes fixing the second rigging component at a trailing edge of the control surface. 13. A system for rigging a control surface of an aircraft that is movable relative to a reference structure of the aircraft by means of at least one actuator, the system comprising: a mobile control unit connectable to the at least one actuator,an input means providing a command signal for moving the control surface, andan optical rigging apparatus having a first rigging component, a second rigging component and a third rigging component, the first rigging component fixed relative to the reference structure of the aircraft, the second rigging component fixed relative to the control surface and the third rigging component fixed relative to the reference structure of the aircraft between the first rigging component and the second rigging component,wherein the optical rigging apparatus provides an indication of relative spatial positions of the first rigging component, second rigging component and third rigging component, and the mobile control unit generates an actuator signal for inducing a motion of the control surface based on the command signal of the input means. 14. The system of claim 13, wherein the mobile control unit generates a valve control signal controlling at least one actuator valve of the at least one actuator. 15. The system of claim 13, wherein the mobile control unit is further connectable to a control system of the aircraft. 16. The system of claim 13, wherein one of the first and second rigging components comprises a light source adapted for generating rays of light; andwherein the other one of the first and second rigging components comprises a light receiver in form of an indication surface, a detector or a reflector. 17. The system of claim 16, wherein the third rigging component includes an aperture, and the third rigging component is fixed relative to the reference structure of the aircraft between the first rigging component and the second rigging component in order to define a straight light beam between the light source and the light receiver. 18. The system of claim 13, wherein the mobile control unit comprises a display for indicating a position command of the input means. 19. The system of claim 13, wherein the second rigging component is fixed at a trailing edge of the control surface.
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