Title:
CONTROL APPARATUS AND LANDING GEAR HOIST UNIT
Document Type and Number:
Japanese Patent JP2018154278
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a control apparatus capable of reducing a cost by reducing the number of sensors and simplifying a structure, even when controlling a linear actuator on the basis of stroke displacement of the linear actuator, and a landing gear hoist unit.SOLUTION: A control apparatus C, which controls a linear actuator 1 for lifting/lowering a landing gear L, on the basis of stroke displacement of the linear actuator 1, detected by a stroke sensor 10, drives the linear actuator 1 in the direction of lowering the landing gear L when the landing gear L reaches a storage position to be held by a latch device R, in the storage of the landing gear R, and determines whether or not the landing gear L is held by the latch device R, on the basis of the stroke displacement detected after that.SELECTED DRAWING: Figure 1
Inventors:
SATO KOSUKE
OGAWA YOSHIYUKI
OGAWA YOSHIYUKI
Application Number:
JP2017054057A
Publication Date:
October 04, 2018
Filing Date:
March 21, 2017
Export Citation:
Assignee:
KYB CORP
International Classes:
B64C25/26
Domestic Patent References:
| JP2003252296A | 2003-09-10 | |||
| JP2007239974A | 2007-09-20 | |||
| JPH05213279A | 1993-08-24 |
Foreign References:
| US20130105624A1 | 2013-05-02 | |||
| US20110278394A1 | 2011-11-17 |
Attorney, Agent or Firm:
Ken Ishikawa
Izumi Amano
Izumi Amano