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SENSOR SYSTEM FOR DETERMINING SOIL CHARACTERISTICS
专利权人:
Deere & Company
发明人:
RHODES MICHAEL,TEVS NIKOLAI,PUHALLA JEFFREY S.
申请号:
US201715605251
公开号:
US2018340845(A1)
申请日:
2017.05.25
申请国别(地区):
美国
年份:
2018
代理人:
摘要:
A sensor system for determining soil characteristics is disclosed herein. The sensor system includes a ground engaging device for coupling to an agricultural implement. The ground engaging device includes at least one disc member having an aperture and an elongate shaft extending through the aperture. A first sensor unit is arranged on a sensing surface of the disc member and is configured to measure forces acting on the disc member. A second sensor unit is arranged on the elongate shaft and is configured to measure forces acting on the shaft. A processor is communicatively coupled to each of the first and second sensor units. The processor is configured to generate an output signal indicative of a soil characteristic based on the forces measured.
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