Title:
AIRCRAFT STEERING CONTROL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/051474
Kind Code:
A1
Abstract:
Provided is an aircraft steering control apparatus capable of improving the travelling stability of an aircraft. An actual steering angle determination unit (13) in the steering control apparatus (1) determines the actual steering angle on the basis of the actual steering amount. An operation angle setting unit (12) determines the operation angle according to a steering device on the basis of the operation amount. A target angle setting unit (14) sets the target angle of a steering wheel. A control state switching unit (11) switches the state between a valid state in which the steering control for steering the steering wheel is performed and an invalid state in which the steering control is not performed, such that the actual steering angle becomes the target angle. A correction unit (141) in the target angle setting unit (14) sets, to the target angle, an angle brought closer from the operation angle to the actual steering angle, when the steering control state is switched to the valid state. In addition, the correction unit (141) brings the target angle closer to the operation angle in accordance with the elapse of time, when the steering control state is switched to the valid state.
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Inventors:
MINAMI YUTARO (JP)
YAMAZAKI ATSUSHI (JP)
YAMAZAKI ATSUSHI (JP)
Application Number:
PCT/JP2016/077350
Publication Date:
March 22, 2018
Filing Date:
September 15, 2016
Export Citation:
Assignee:
SUMITOMO PRECISION PROD CO (JP)
International Classes:
B64C25/50
Foreign References:
| JP2013199201A | 2013-10-03 | |||
| JP2012218447A | 2012-11-12 | |||
| JPH08133189A | 1996-05-28 | |||
| JPH0699893A | 1994-04-12 | |||
| US5513821A | 1996-05-07 | |||
| US3885759A | 1975-05-27 | |||
| JP2004255910A | 2004-09-16 | |||
| JP2012086673A | 2012-05-10 | |||
| JP2013018483A | 2013-01-31 | |||
| JP5860741B2 | 2016-02-16 |
Other References:
See also references of EP 3514058A4
Attorney, Agent or Firm:
ASCEND IP LAW FIRM (JP)
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