Title:
天井走行車システム
Document Type and Number:
Japanese Patent JP7001167
Kind Code:
B2
Abstract:
[Problem] To suppress a reduction in the efficiency of space utilization within a building by enabling tracks for an overhead traveling vehicle to be arranged in the vicinity of a ceiling.[Means to Solve Problem] An overhead traveling vehicle system SYS which has an overhead traveling vehicle 100 comprising a main body 10 , at least an upper surface 10a of which is of a rectangular shape as viewed in a plan view, and a traveling wheel 21 which is provided in each of four corners on the upper surface 10a of the main body 10 and rolls on a traveling surface of a track R, the main body 10 being arranged below the grid-patterned track R by means of connectors 32 each extending downward from the traveling wheel 21, wherein the overhead traveling vehicle 100 includes charging electrodes 17 on the upper surface of the main body 10, and wherein a charger 50 is arranged in a space S which is above the traveling surface, at least a part of which overlaps with a movement space K1 for the traveling wheels as viewed in a side view, and which does not overlap with the movement space K1 as viewed in a plan view.
Inventors:
Mayuka Ogou
Yasuhisa Ito
Yasuhisa Ito
Application Number:
JP2020536340A
Publication Date:
January 19, 2022
Filing Date:
May 27, 2019
Export Citation:
Assignee:
Murata Machinery Co., Ltd.
International Classes:
B61B3/02; B60K1/04; B61B13/00; B61B13/06
Domestic Patent References:
| JP2007091463A | ||||
| JP2007204009A |
Foreign References:
| WO2017150006A1 |
Attorney, Agent or Firm:
Kazuya Nishi
Tomihiko Isono
Tomihiko Isono