Title:
機械装置、および機械装置の製造方法
Document Type and Number:
Japanese Patent JP6731776
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide machinery capable of suppressing a vibration and suppressing wind-up.SOLUTION: Machinery comprises: a vibration detector for detecting a vibration of the machinery and a direction of the vibration; and plural drive mechanism control devices for controlling plural drive mechanisms respectively. The plural drive mechanism control devices comprise, respectively, a drive pattern generation part, and a frequency filter for performing filtering of a signal of a drive pattern generated on the drive pattern generation part, and the frequency filter suppresses a signal of a frequency of a vibration in a non-drive shaft direction different from all directions of drive shafts of plural drive mechanisms, out of vibrations detected in the vibration detector.SELECTED DRAWING: Figure 1
Inventors:
Yoshihiro Hosokawa
Ya Horiuchi
Yusuke Saruta
Ya Horiuchi
Yusuke Saruta
Application Number:
JP2016085773A
Publication Date:
July 29, 2020
Filing Date:
April 22, 2016
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
G05D19/02; F16F15/02
Domestic Patent References:
| JP2003208230A | ||||
| JP2009159774A | ||||
| JP11102858A | ||||
| JP2003314610A | ||||
| JP2004106602A | ||||
| JP2003130128A | ||||
| JP2014066292A |
Foreign References:
| US5465924 |
Attorney, Agent or Firm:
Patent Business Corporation Parumo Patent Office
Masuo Oiwa
Takenaka Ikuo
Keigo Murakami
Kenji Yoshizawa
Masuo Oiwa
Takenaka Ikuo
Keigo Murakami
Kenji Yoshizawa