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Drainage plow control and method of controlling an elevation of a cutting edge of a drainage plow
专利权人:
James D. Yegerlehner
发明人:
James D. Yegerlehner,Dennis E. Bell
申请号:
US13307944
公开号:
US08352131B2
申请日:
2011.11.30
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A pitch plow and a method of controlling an elevation of a cutting edge of a pitch plow having a frame and a shank that is pivotally mounted to the frame, with the shank defining a cutting edge includes a control system that controls an elevation of the cutting edge. The control system includes a hydraulic control between the shank and the frame to pivotally adjust the shank and an electronic control to control the hydraulic actuator. The electronic control includes a processor and first and second sensors. The processor produces an output that adjusts the hydraulic control in a manner that controls the elevation of the cutting edge. The first sensor may measure GNS location and provides a GNS location input to the processor. The second sensor may measure orientation of said shank and provides a shank orientation input to the processor.
来源网站:
中国工程科技知识中心
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http://www.ckcest.cn/home/

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