Title:
ウイング車のウイング開閉装置
Document Type and Number:
Japanese Patent JP7270882
Kind Code:
B2
Abstract:
To improve reliability by reducing the number of wires between an electric cylinder device and command device for a wing opening/closing device for a wing vehicle that uses electric cylinder devices.SOLUTION: The wing opening/closing device for a wing vehicle that opens and closes wings using a front electric cylinder device 100 and rear electric cylinder device 200. A command device 300 that remotely controls the front electric cylinder device 100 and rear electric cylinder device 200 is provided. Electric cylinder device communication circuits 112 and 212 that are built in the front electric cylinder device 100 and rear electric cylinder device 200 respectively are connected to a command device communication circuit 303 that is built in the command device 300. Actual measured data and instruction data are transmitted and received between electric cylinder device communication circuits 112, 212 and the command device communication circuit 303.SELECTED DRAWING: Figure 2
Inventors:
Tatsuo Odawara
Application Number:
JP2018207753A
Publication Date:
May 11, 2023
Filing Date:
November 02, 2018
Export Citation:
Assignee:
Miwa Seiki Co., Ltd.
International Classes:
E05F15/622; B60J7/08; B62D33/04
Domestic Patent References:
| JP2013253446A | ||||
| JP58041616U | ||||
| JP6061543U | ||||
| JP4031978U | ||||
| JP2018186685A |
Attorney, Agent or Firm:
Tatsuya Kajiwara