Apparatus, systems and methods for row unit downforce control
作者： Derek A. Sauder , Ian R. Radtke , Jason J. Stoller
DOI:
关键词: Downforce 、 Engineering 、 Control (management) 、 Unit (housing) 、 Computer hardware 、 Control engineering
摘要: Systems, methods and apparatus are provided for controlling the downforce applied to an agricultural implement having multiple row units
lens.org 参考文章(290)
Craig David Kernohan, Christopher John Baker, Furrow opener operating apparatus ,(1985)
Earl W. Ortlip, Method and apparatus for spreading fertilizer ,(1985)
John Rumohr, Jarrod Ray Ruckle, Spencer M. Nimberger, Francisco Gonzalez, Garrett Lee Goins, Hitch and coupling arrangement for automatically effecting towing hitch and fluid quick-coupler connections between a nurse tank wagon and an NH3 applicator implement ,(2008)
Dwight B. Stephenson, Joseph L. Pfaff, Hydraulic control circuit for operating a split actuator mechanical mechanism ,(2003)
Atiq A. Jilani, High-speed agricultural disc ,(1977)
Ignatz Wendling, Larry Patrick Ferguson, Narrow profile opener capable of high speed operation ,(2000)
David James Rylander, William Hensen Thompson, Miles Raymond Keaton, Furrow opener/closer in an agricultural machine ,(2003)
Andrew F. Buchl, Automatic depth control system and method ,(1999)
Jeffrey Peter, Liquid dispenser for seed planter Official Gazette of the United States Patent and Trademark Office Patents. ,vol. 1217, pp. 3826- ,(2000)
Leonard A. Bettin, Travis Lester Harnetiaux, Row unit down pressure assembly ,(2005)