发明名称 |
Method for controlling a hydraulic excavator |
摘要 |
In controlling a hydraulic excavator equipped with a front mechanism having multiple foldable and rotatable joints, the controlling method described enables complex joint actions to be controlled readily by manipulating electrical joy sticks. Translational and rotational control commands are input to a certain point on the longitudinal axis of a rear arm through the joy sticks and cooperative actions of multiple joints are achieved simultaneously.
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申请公布号 |
US5363304(A) |
申请公布日期 |
1994.11.08 |
申请号 |
US19940196824 |
申请日期 |
1994.02.15 |
申请人 |
SHIN CATERPILLAR MITSUBISHI, LTD. |
发明人 |
AWANO, KATSUSUKE;HONMURA, SHIRO;TANAKA, AKIO |
分类号 |
E02F3/43;B25J9/04;E02F3/30;E02F9/20;(IPC1-7):E02F3/32 |
主分类号 |
E02F3/43 |
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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