Method and apparatus for automating a routine operation of
electronically controlled hydraulic-powered machine
    1.
    发明授权
    Method and apparatus for automating a routine operation of electronically controlled hydraulic-powered machine 失效
    自动化控制液压动力机械的操作方法与装置

    公开(公告)号:US5170342A

    公开(公告)日:1992-12-08

    申请号:US548880

    申请日:1990-09-18

    IPC分类号: E02F3/43

    CPC分类号: E02F3/438

    摘要: A method and apparatus for automating a routine operation of an electronically controlled hydraulic-powered machine is provided. The apparatus is mounted on the hydraulic-powered machine to have the hydraulic-powered machine automatically and repetitively perform its simple routine operation. The present invention also provides a method and apparatus for automating a routine operation of an electronically controlled hydraulic-powered machine to perform an effective loading operation of a present amount of load.

    摘要翻译: PCT No.PCT / JP89 / 01195 Sec。 371 1990年9月18日第 102(e)1990年9月18日PCT PCT 1991年11月22日PCT公布。 出版物WO90 / 05816 日期:1990年5月31日。一种用于自动化电子控制液压动力机械的日常操作的方法和装置。 该装置安装在液压动力机器上,使液压动力机器自动重复执行简单的常规操作。 本发明还提供了一种用于自动化电子控制液压动力机器的常规操作以执行当前负载量的有效加载操作的方法和装置。

    Work automation apparatus for hydraulic drive machines
    2.
    发明授权
    Work automation apparatus for hydraulic drive machines 失效
    液压驱动机械自动化装置

    公开(公告)号:US5224033A

    公开(公告)日:1993-06-29

    申请号:US635630

    申请日:1991-06-05

    IPC分类号: E02F3/43 E02F9/22

    CPC分类号: E02F3/438 E02F9/221

    摘要: A hydraulic actuator is operated using a manual operation device, operations from the manual operation device are stored in the path of an operation signal to a valve controller and these are read out as required and operations similar to those from the manual operation device are outputted to the hydraulic actuator so that repeated operations of the hydraulic actuator are performed automatically. Further, a vibration signal to the hydraulic actuator is added to the operation by the manual operation device and outputted so that operation that is not accurately performed by manual operation is made possible. In the case where repeated operations are performed continuously, a correction operation by the manual operation device is taken into account so that a correction operation which is varied every given amount is made simple. Thus, the present invention can be used where the digging process of a construction machine is made deeper every given amount.

    摘要翻译: PCT No.PCT / JP89 / 00986 Sec。 371日期1991年6月5日 102(e)日期1991年6月5日PCT提交1989年9月28日PCT公布。 公开号WO91 / 05113 日期:1991年04月18日。液压致动器使用手动操作装置操作,手动操作装置的操作被存储在操作信号的路径中,并且根据需要读出并按照与 手动操作装置输出到液压致动器,从而自动执行液压致动器的重复操作。 此外,通过手动操作装置将对液压致动器的振动信号添加到操作中,并输出,使得能够通过手动操作而不能精确地执行的操作成为可能。 在连续执行重复操作的情况下,考虑手动操作装置的校正操作,使得每给定量变化的校正操作变得简单。 因此,本发明可以用于施工机械的挖掘过程每给定量更深的地方。