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.
Patent No.:
Date of Patent:
Jun. 18, 2024
Filed:
Dec. 13, 2019
Hitachi Construction Machinery Co., Ltd., Tokyo, JP;
Hidekazu Moriki, Tokyo, JP;
Ryu Narikawa, Tokyo, JP;
Masaki Kanai, Tokyo, JP;
Kouji Shiwaku, Tsuchiura, JP;
Shinya Imura, Tsuchiura, JP;
HITACHI CONSTRUCTION MACHINERY CO., LTD., Tokyo, JP;
Abstract
In a case that a change instruction to instruct to change a work area Ato a requested work area Ais input, whether or not change of the work area Ato the requested work area Ais possible is judged on the basis of the work area A, location information of a machine main body configured by an upper swing structureand a lower track structure, and posture information of a work device, and the work area Ais overwritten with the requested work area Ato change the work area in an only case that it is judged that change is possible. This can suppress interference between plural work machines.