公开(公告)号：US07475466B2

公开(公告)日：2009-01-13

申请号：US10848042

申请日：2004-05-19

申请人： Yoshiaki Marume ,  Hiroaki Tanida ,  Makoto Umezawa

发明人： Yoshiaki Marume ,  Hiroaki Tanida ,  Makoto Umezawa

IPC分类号： B23Q3/00

CPC分类号： B25B27/0035 ,  Y10T29/49895 ,  Y10T29/49902 ,  Y10T29/53961 ,  Y10T29/53978 ,  Y10T403/75

摘要： A vehicle body (B) is lowered toward a frame (F) from above, and fixed to the frame (F) via a mount insulator (MI). Prior to fixing, a locating jig (1) is attached to the frame (F). A locating hole (E) is formed in the body (B). While lowering the body (B), the horizontal position of the body (B) is adjusted such that the locating jig (1) penetrates the locating hole (E). The body (B) is aligned accurately with the frame (F) when a predetermined state of engagement is reached between the locating jig (1) and locating hole (E). In this state, a fastening bolt (G) which is passed through the mount insulator (MI) is used to fix the body (B) to the frame (F), and thus the fastening bolt (G) can be tightened without applying an eccentric load on the mount insulator (MI).

摘要翻译： 车身（B）从上方向框架（F）下降，经由安装绝缘体（MI）固定在框架（F）上。 在固定之前，定位夹具（1）附接到框架（F）。 定位孔（E）形成在主体（B）中。 在下降主体（B）的同时，调整主体（B）的水平位置使得定位夹具（1）穿过定位孔（E）。 当在定位夹具（1）和定位孔（E）之间达到预定的接合状态时，主体（B）与框架（F）准确对准。 在这种状态下，使用穿过安装绝缘体（MI）的紧固螺栓（G）将主体（B）固定到框架（F）上，因此可以紧固紧固螺栓（G）而不施加 安装绝缘子（MI）上的偏心负载。