发明名称 |
AUTOMATED CONTROL OF BOOM OR ATTACHMENT FOR WORK VEHICLE TO A PRESET POSITION |
摘要 |
A method and system for automated operation of a work vehicle comprises a boom having a first end and a second end opposite the first end. A first hydraulic cylinder is associated with the boom. A first sensor detects a boom position based on a first linear position of a first movable member associated with the first hydraulic cylinder. An attachment is coupled to the second end of the boom. A second hydraulic cylinder is associated with the attachment. A second sensor detects an attachment position based on a second linear position of a second movable member associated with the second hydraulic cylinder. A switch accepts a command to move to or enter a preset position state from another position state. A controller controls the first hydraulic cylinder to attain a target boom position and for controlling the second cylinder to attain a target attachment position associated with the preset position state in response to the command.
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申请公布号 |
US2008263909(A1) |
申请公布日期 |
2008.10.30 |
申请号 |
US20070778812 |
申请日期 |
2007.07.17 |
申请人 |
SCHOENMAKER DENNIS ERIC;SAHLIN MARK PETER;MEREDITH JASON;SAMUELSON JERRY ANTHONY;JOHNSON DAVID AUGUST;ANDERSON ERIC RICHARD |
发明人 |
SCHOENMAKER DENNIS ERIC;SAHLIN MARK PETER;MEREDITH JASON;SAMUELSON JERRY ANTHONY;JOHNSON DAVID AUGUST;ANDERSON ERIC RICHARD |
分类号 |
E02F5/02;G06F13/00 |
主分类号 |
E02F5/02 |
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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