发明名称 Electric implement lift system for mower cutting units
摘要 An electric implement lift system for mower cutting units may include an electric motor having a rotatable output shaft with a pivot bracket mounted thereto, a lift link or a pair of lift links, each lift link having a first end connected to the pivot bracket and a second end connected to a lift arm, the output shaft rotatable in a first direction to raise the mower cutting unit and in a second direction to lower the mower cutting unit. The output shaft may be rotatable in the first direction to move the cutting unit to a top/center position and rotatable further in the first direction to move the cutting unit to a raised/transport position.
申请公布号 US2007256400(A1) 申请公布日期 2007.11.08
申请号 US20060429367 申请日期 2006.05.05
申请人 HENSON ROBERT A;TREFZ HARLIN J;BARTLETT THOMAS G 发明人 HENSON ROBERT A.;TREFZ HARLIN J.;BARTLETT THOMAS G.
分类号 A01D75/30 主分类号 A01D75/30
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