发明名称 Frame type tractor
摘要 A frame type tractor having an engine mounted in a front region of a main frame extending longitudinally of a tractor body, and a transmission case mounted in a rear region of the main frame. A backhoe mounting frame is attached to a rear end of the main frame. Rollover protection system mounts are arranged in upper positions of the backhoe mounting frame for fixedly supporting a rollover protection system. The backhoe mounting frame has a frame structure defining an inside space therein and including a pair of right and left side walls, a top wall interconnecting upper ends of the side walls, and a bottom wall interconnecting lower ends of the side walls. The right and left side walls have the rollover protection system mounts and backhoe attaching portions for engaging and connecting a backhoe unit.
申请公布号 US2003010563(A1) 申请公布日期 2003.01.16
申请号 US20020083672 申请日期 2002.02.26
申请人 KUBOTA CORPORATION 发明人 OSUGA MASASHI;SHIMADA HIROSHI;SHIBATA TAKASHI;OSHIMA HIROSHI;HARADA ERIYA;KAWABATA HIROSHI;TOMIYAMA YOSHIO
分类号 B62D21/18;B62D49/02;B62D49/04;(IPC1-7):B62D21/00 主分类号 B62D21/18
代理机构 代理人
主权项
地址