Title:
油圧アクチュエータシステム
Document Type and Number:
Japanese Patent JP5711543
Kind Code:
B2
Abstract:
A hydraulic actuator system 1 is provided for driving a movable portion attached to a wing 5 of an airplane. A plurality of first system hydraulic actuators 2 and a plurality of second system hydraulic actuators 3 are included and are connected to the movable portion. The first system hydraulic actuators 2 are attached to the wing 5 and connected to a first hydraulic pressure source, whereas the second system hydraulic actuators 3 are attached to the wing to be in parallel to the first system hydraulic actuators 2 and are connected to a second hydraulic pressure source. The first system hydraulic actuators 2 and the second system hydraulic actuators 3 are alternately provided at a predetermined part of the wing 5.
Inventors:
Suzuki and his group
Koji Ito
Koji Ito
Application Number:
JP2011007759A
Publication Date:
May 07, 2015
Filing Date:
January 18, 2011
Export Citation:
Assignee:
Nabtesco Co., Ltd.
International Classes:
B64C13/42; F15B15/14; F15B20/00
Domestic Patent References:
| JP2000065011A | ||||
| JP9507560A | ||||
| JP63251605A | ||||
| JP64041498A |
Foreign References:
| US20040245386 | ||||
| US6651930 | ||||
| US4699043 | ||||
| US2619304 |
Attorney, Agent or Firm:
Kaji/Suhara Patent Office