The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 12, 2024

Filed:

Jan. 20, 2022
Applicant:

Daifuku Co., Ltd., Osaka, JP;

Inventor:

Wataru Kiyokawa, Tokyo, JP;

Assignee:

Daifuku Co., Ltd., Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 1/04 (2006.01); B66F 9/075 (2006.01);
U.S. Cl.
CPC ...
B65G 1/0421 (2013.01); B66F 9/0755 (2013.01);
Abstract

A control system includes: a sway detection unit configured to detect a reference swaying amount that is a swaying amount of a mast at a detection height, which is set to be greater than or equal to a height of a lowermost part of a transfer apparatus when a lift is located at an upper limit of a lifting range; a lifting height acquiring unit configured to acquire lifting height information that indicates a lifting height, which is a height of the lift, at a plurality of points in time; and a transfer control unit configured to control the transfer apparatus. The transfer control unit converts the reference swaying amount detected by the sway detection unit into a lifting height swaying amount that is a swaying amount of the mast at the lifting height indicated by the lifting height information.


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