发明名称 |
SURROUNDINGS MONITORING DEVICE FOR SLEWING-TYPE WORK MACHINE |
摘要 |
At a time of surrounding situation of a slewing-type work machine, a precise interference scope is to indicate. For this purpose, the present invention comprises plural number of cameras 13 for respectively imaging toward different and downward directions, a view point converting section 21 for performing coordinate converting image data to create respectively overhead view images to look down from upper position, a composite overhead view image creating section 22 to create a composite overhead view image P being arranged around graphic image of the a hydraulic excavator 1, an interference scope indicating section 25 to indicate interference scope on the overhead view image for causing interference with a surrounding obstacle on the ground height at the time of rotating action of the hydraulic excavator 1, a display image creating section 26 to produce the composite overhead view image P together with interference scope, and a monitor 15 for displaying the display image. |
申请公布号 |
EP2955914(A4) |
申请公布日期 |
2016.09.21 |
申请号 |
EP20140748746 |
申请日期 |
2014.02.07 |
申请人 |
HITACHI CONSTRUCTION MACHINERY CO., LTD. |
发明人 |
KOWATARI, YOICHI;ISHIMOTO, HIDEFUMI;INANOBE, YOSHIHIRO |
分类号 |
E02F9/26;B60R1/00;G08G1/16;H04N7/18 |
主分类号 |
E02F9/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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