发明名称 |
Surroundings display device for turning operation machine |
摘要 |
The present invention makes it possible to recognize an obstacle such as a face, which may be touched by an upper turning body at a time of a turning operation, and a height position thereof. To an upper turning body (3), a plurality of first cameras (13) for forming downward images, which captures obliquely downward images in different directions, is installed, and a composite downward image (20) is displayed on a display (15). Further, to a lower position of a turning frame (3a) of the upper turning body (3), second cameras (16R, 16L) for capturing through images are installed, a view range of which includes corner portions from a rear end to side portions of the upper turning body (3) so as to turn while following the turning of the upper turning body (3), and corner-portion through images (30R, 30L) can be displayed on the display (15) with the through images superposed with the composite downward image (20). |
申请公布号 |
AU2015293229(A1) |
申请公布日期 |
2016.09.01 |
申请号 |
AU20150293229 |
申请日期 |
2015.07.16 |
申请人 |
HITACHI CONSTRUCTION MACHINERY CO., LTD. |
发明人 |
KOWATARI, YOICHI;FUJITA, KOUJI;INANOBE, YOSHIHIRO;TANAKA, HIROYOSHI;KUSAMA, TAKASHI;OOTA, MORITAKA;ISHIMOTO, HIDEFUMI |
分类号 |
H04N7/18;B60R1/00;E02F9/26 |
主分类号 |
H04N7/18 |
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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