Title:
CARRYING DEVICE, CARRYING SYSTEM, AND CONTROL METHOD OF CARRYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/163094
Kind Code:
A1
Abstract:
Provided is a carrying device for carrying an article, the carrying device comprising a driving unit that moves with being loaded with the article and a control unit that controls the driving unit. The carrying device includes a movement mode of moving by advancing straight in a predetermined direction and another movement mode of moving by rotating to face a different direction. The control unit controls acceleration conditions when the carrying device loaded with the article moves from a stop state, such that: when moving in a movement mode identical to a movement mode before stopping among the plurality of movement modes, the carrying device accelerates under a fist acceleration condition including a first acceleration or a first target speed; and when moving in a movement mode different from the movement mode before stopping, the carrying device accelerates under a second acceleration condition including a second acceleration smaller than the first acceleration or a second target speed smaller than the first target speed.
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Inventors:
NAKANO KOICHI (JP)
Application Number:
PCT/JP2021/042901
Publication Date:
August 04, 2022
Filing Date:
November 24, 2021
Export Citation:
Assignee:
HITACHI INDUSTRIAL PRODUCTS LTD (JP)
International Classes:
B65G1/00; B65G1/10; B65G1/137
Domestic Patent References:
| WO2015136627A1 | 2015-09-17 |
Foreign References:
| US10336150B1 | 2019-07-02 | |||
| US10209682B1 | 2019-02-19 | |||
| JP2004094417A | 2004-03-25 |
Attorney, Agent or Firm:
TOU-OU PATENT FIRM (JP)
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