公开(公告)号：US06618931B2

公开(公告)日：2003-09-16

申请号：US09931941

申请日：2001-08-20

申请人： Shuji Takeda ,  Makoto Araki ,  Kenji Shimura

发明人： Shuji Takeda ,  Makoto Araki ,  Kenji Shimura

IPC分类号： B23P1500

CPC分类号： F04C18/0215 ,  F04C29/00 ,  F04C2230/603 ,  Y10T29/4924 ,  Y10T29/49895 ,  Y10T29/53022 ,  Y10T29/5303 ,  Y10T29/53087

摘要： There are provided a fixed-scroll moveable device which is capable of moving a fixed-scroll of a scroll compressor in the directions of an X axis and a Y axis, and an orbiting-scroll revolution compensation device which is capable of revolving an orbiting-scroll in a &thgr; direction by way of a main frame. An optimum angle of the fixed-scroll relative to the orbiting-scroll and an optimum wrap clearance are determined at the same time while orbitally moving the orbiting-scroll. Thereby, alignment of a scroll compression section is performed in a short time with a high precision including positioning of a rotating direction of the fixed-scroll relative to the orbiting-scroll.

摘要翻译： 提供了能够使涡旋压缩机的固定涡旋件沿X轴和Y轴方向移动的固定涡旋式可动装置，以及能够使旋转涡旋盘旋转的旋转涡旋式旋转补偿装置， 通过主框架以θ方向滚动。 同时在轨道运动轨道运动的同时确定固定涡旋件相对于绕动涡盘的最佳角度和最佳的包裹间隙。 因此，涡旋压缩部的定位在包括固定涡旋件相对于绕动涡旋盘的旋转方向的定位的高精度的短时间内进行。