CONVEYANCE SYSTEM AND CONVEYANCE METHOD

WIPO Patent Application WO/2023/223384

A1

[Problem] To increase the cargo delivered per unit time between a conveyor and a conveyance vehicle. [Solution] This conveyance system comprises a conveyor device that conveys cargo from a conveyor, and a plurality of conveyance vehicles that travel while carrying the cargo in a platform part and perform delivery of the cargo with the conveyor device, wherein: the conveyor device comprises a cargo holding part that is provided at a position adjacent to the conveyor and has a space that can store a plurality of pieces of cargo conveyed by the conveyor part, and a cargo guide part that conveys the cargo conveyed by the conveyor to the cargo holding part; the conveyance system comprises a coordinated control part that controls operations of the cargo guide part and the conveyance vehicles; and the coordinated control part controls the cargo guide part so as to guide the cargo to an empty space of the cargo holding part in which no cargo is held, in accordance with the cargo holding state of the cargo holding part, assesses a delivery position of the cargo in accordance with the cargo holding state of the cargo holding part, and causes the conveyance vehicles to move to the delivery position .

JP2001012071	INDOOR AUTOMATIC STORAGE
JP7226518	overhead carrier

ASO MASAYA (JP)
MIURA YASUYUKI (JP)
KOYAMA MASASHI (JP)

PCT/JP2022/020387

November 23, 2023

May 16, 2022

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LEXXPLUSS INC (JP)

B65G1/00; B65G47/46; B65G47/52

JPH03267204A	1991-11-28
JP2003012118A	2003-01-15
JP2012076843A	2012-04-19
JPH09142617A	1997-06-03
JPH09235004A	1997-09-09
JPH08277025A	1996-10-22
JP2019156581A	2019-09-19

ONE IP PATENT FIRM (JP)

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