Title:
WING DOOR OPENING AND CLOSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/150269
Kind Code:
A1
Abstract:
A wing door opening and closing device (100) comprises: a electro-hydraulic cylinder (10) that is integrally provided with an electric motor (21) rotated by a power supply and a piston rod (13) to be retracted and advanced by the rotation of the electric motor (21); and electric wiring (50) that is provided along the inner wall of a wing (2) and is electrically connects to the electric motor (21). The electro-hydraulic cylinder (10) comprises a proximal end clevis (10A) that is connected to the wing (2) so as to be able to rotate, and a distal end clevis (10B) that is provided on the piston rod (13) and is connected to a cargo compartment so as to be able to rotate.
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Inventors:
TANAKA DAISUKE (JP)
KUBO SHUNSUKE (JP)
KUBO SHUNSUKE (JP)
Application Number:
PCT/JP2017/006339
Publication Date:
September 08, 2017
Filing Date:
February 21, 2017
Export Citation:
Assignee:
KYB CORP (JP)
International Classes:
E05F15/53; B60J5/04
Foreign References:
| JP2001253244A | 2001-09-18 | |||
| JPH0558163A | 1993-03-09 | |||
| JP2005127478A | 2005-05-19 | |||
| JP2005226444A | 2005-08-25 | |||
| US20080222957A1 | 2008-09-18 |
Attorney, Agent or Firm:
GOTOH & PARTNERS (JP)
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