发明名称 AGRICULTURAL IMPLEMENT AND ATTACHMENT WITH DOWN PRESSURE CONTROL SYSTEM
摘要 An agricultural implement and attachment are described for soil conditioning. The implement may include an implement frame, with the attachment configured to be towed by the implement frame. A pressurized fluid circuit may be configured to control one or more actuators, in order to provide lifting or lowering force to the attachment. The attachment may include a leading frame and a trailing frame, each configured to support a set of agricultural tools. The trailing frame may be mounted to the implement frame via the leading frame.
申请公布号 CA2879045(A1) 申请公布日期 2016.02.14
申请号 CA20152879045 申请日期 2015.01.21
申请人 DEERE & COMPANY 发明人 SPORRER, ADAM D.;JANELLE, LUC;BLAUWET, BRYAN D.;ROSIN, THOMAS J.;CASPER, ROBERT T.;NEFZGER, JEREMY;LARSEN, LUCAS B.;COX, PHILIP D.
分类号 A01B63/32;A01B15/14;A01B51/00 主分类号 A01B63/32
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