发明名称 FLOW RATE CONTROL DEVICE FOR CONSTRUCTION MACHINERY
摘要 PURPOSE: An automatic flow rate control device for construction equipment is provided to enable an operator to easily perform a work by using a main control which automatically controls a flow rate. CONSTITUTION: An automatic flow rate control device for construction equipment comprises a tag(40), a non-contact recognition device(30), a main controller(60), and a display device(50). The tag is attached on an attachment(20) of construction equipment. The non-contact recognition device recognizes attachment information from the tag. The main controller receives the attachment information of the non-contact recognition device. The display device interfaces the attachment information with a worker.
申请公布号 KR20100074557(A) 申请公布日期 2010.07.02
申请号 KR20080133029 申请日期 2008.12.24
申请人 DOOSAN INFRACORE CO., LTD. 发明人 SONG, SEONG HO
分类号 E02F9/20;E02F3/96 主分类号 E02F9/20
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