Title:
WING OPENING/CLOSING DEVICE OF WING VEHICLE
Document Type and Number:
Japanese Patent JP2021001448
Kind Code:
A
Abstract:
To improve the reliability of a wing opening/closing device of a wing vehicle which uses front and rear electric cylinder devices by reducing wiring between the front and rear electric cylinder devices.SOLUTION: In a wing opening/closing device of a wing vehicle which causes a front side electric cylinder device 100 and a rear side electric cylinder device 200 to open/close a wing 5, a control circuit 208 for generating command data for instructing expansion/contraction operation is provided in the rear side electric cylinder device 200; and the control circuit 208 transmits the generated command data to a communication circuit 112 of the front side electric cylinder device 100 via a communication circuit 212 of the rear side electric cylinder device 200 and a communication path 213 connecting the communication circuits 112 and 212, and concurrently generates command data for commanding the expansion/contraction operation of the rear side electric cylinder device 200 to drive a driver 209 for rotation of a motor 206.SELECTED DRAWING: Figure 2
Inventors:
ODAWARA TATSUO
Application Number:
JP2019114312A
Publication Date:
January 07, 2021
Filing Date:
June 20, 2019
Export Citation:
Assignee:
SANWA SEIKI MFG CO LTD
International Classes:
E05F15/622; B60J7/08
Domestic Patent References:
| JP2018511720A | 2018-04-26 | |||
| JP2016056658A | 2016-04-21 | |||
| JP2013253446A | 2013-12-19 | |||
| JP2005023633A | 2005-01-27 | |||
| JP2012506335A | 2012-03-15 |
Attorney, Agent or Firm:
Kajiwara Tatsuya