发明名称 Riding mower
摘要 The invention relates to a mower comprising a chassis which is provided with an engine. The chassis consists of a front and a rear section each section being provided with a pair of wheels and the front section supports a cutting attachment. The front and at least a part of the rear section are pivotally connected to each other so that they can be turned mainly about a vertical steering axis and about a mainly horizontal swinging axis. The steering axis (29) and the swinging axix (42) is placed considerably closer to the wheel axis of the rear section (13) than the wheel axis of the front section (12) preferably so that the distance (a) between the steering axis (29) and the wheel axis of the rear section (13) is less than 1/3 of the distance (b) between the two wheel axis.
申请公布号 US4809489(A) 申请公布日期 1989.03.07
申请号 US19880144726 申请日期 1988.01.14
申请人 HUSQVARNA AKTIEBOLAG 发明人 JOHANSSON, ROLF A. G.
分类号 A01D34/64;A01D34/76;A01D69/06;(IPC1-7):A01D34/64 主分类号 A01D34/64
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