公开(公告)号：EP1634757A4

公开(公告)日：2007-04-04

申请号：EP03817009

申请日：2003-07-17

申请人： YANMAR CO LTD

发明人： YAMAGUCHI TATSUO ,  YAMAMOTO NOBORU ,  KATAGIRI BUNEI

IPC分类号： A01B59/043 ,  B60K17/28 ,  A01B63/10 ,  A01B71/02 ,  B60K25/06 ,  F16H57/02 ,  F16H57/023 ,  F16H57/025

CPC分类号： B60K17/28 ,  B60Y2200/221

摘要： A tractor allowing the assembly and maintenance operations of the PTO transmission mechanism thereof to be easily performed, wherein a PTO case incorporating the PTO transmission mechanism is detachably installed at the rear of a transmission case in the stored state of the front part thereof in the transmission case, whereby since the PTO case incorporating the PTO transmission mechanism is detachably installed at the rear of the transmission case, the assembly and maintenance operations of the PTO transmission mechanism can be easily performed, and since the PTO case is installed in the stored state of the front part thereof in the transmission case, the transmission case can be reduced (formed compact) in size.

摘要翻译： 容易进行PTO传动机构的组装和维护作业的拖拉机，其中包含PTO传动机构的PTO箱可拆卸地安装在传动箱的后部，在变速箱的前部的存储状态下 由于内置有PTO传动机构的PTO壳体可拆卸地安装在变速器壳体的后部，所以能够容易地进行PTO传动机构的组装和维护操作，并且由于PTO壳体以储存状态安装 在变速器壳体的前部，变速器壳体可以减小（紧凑地形成）。