| 摘要 |
<P>PROBLEM TO BE SOLVED: To mount a compressor housing or a turbine housing with high accuracy irrespective of design of a supercharger, without complicating mounting work. <P>SOLUTION: The supercharger 1 includes a turbine shaft 7, a bearing housing 2, a turbine housing 4, and a compressor housing 6 to be fixed by a fixing means to the other end of the bearing housing 2, while keeping an axial angle of the turbine shaft 7 at a predetermined angle. The compressor housing 6 has an angle adjustment flat surface 30b to be brought into surface contact with a jig for adjusting the axial angle of the turbine shaft 7 at a predetermined angle or equipment for measuring the angle. The angle adjustment flat surface 30b includes a tangent 7c of a circular arc 7b centered on a shaft center 7a of the turbine shaft 7, and is parallel to the shaft center 7a. <P>COPYRIGHT: (C)2013,JPO&INPIT |
