Title:
搬送システム及び搬送システムの制御方法
Document Type and Number:
Japanese Patent JP6860625
Kind Code:
B2
Abstract:
A conveying system includes at least one guide unit 100 and a carrier 200. The guide unit 100 includes a traveling surface 121, at least one guide rail 110, and a magnetic member formed of a soft magnetic material and including a plurality of salient poles aligned along a conveying path. The carrier 200 includes at least one roller 220 coming in contact with the guide rail 110 from a side direction, at least one wheel 210 coming in contact with the traveling surface 121, and a plurality of coils provided to overlap with the magnetic member in plan view, and configured to generate thrust along the conveying path and attraction toward the magnetic member by generating a moving magnetic field acting on the magnetic member in accordance with supply of power.
Inventors:
Koga Minoru
Hiromitsu Akae
Honda Yuki
Ori Mina
Tsuyoshi Yamaguchi
Oga Sohei
Hidenori Hara
Hiromitsu Akae
Honda Yuki
Ori Mina
Tsuyoshi Yamaguchi
Oga Sohei
Hidenori Hara
Application Number:
JP2019131338A
Publication Date:
April 21, 2021
Filing Date:
July 16, 2019
Export Citation:
Assignee:
Yaskawa Electric Co., Ltd.
International Classes:
B60L13/00; B60L13/04; B61B13/00; B61B13/06; B65G35/00; B65G54/02
Domestic Patent References:
| JP61250512A | ||||
| JP2005289536A | ||||
| JP2012010444A | ||||
| JP2001057712A | ||||
| JP10315960A | ||||
| JP63234863A | ||||
| JP10285901A |
Foreign References:
| US20080236996 | ||||
| KR964539B1 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yasunori Ishizaka
Shigeki Matsuo
Yasunori Ishizaka
Shigeki Matsuo