| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a guide device for an exhaust gas turbocharger. <P>SOLUTION: This guide device 13 includes a ring-like variable guide blade 8 supported rotatably on a blade supporting ring 12 using a blade pin. The blade pin is connected with each blade lever 11 to prevent its rotation. The blade lever 11 has a blade lever engaging means being in a condition in which the means functions together with an adjusting ring engaging means of an adjusting ring 9 rotatable for the blade supporting ring 12. When the adjusting ring 9 rotates for the blade supporting ring 12, all the blade levers and the variable guide blade rotate together. The adjusting ring is pressed and supported in the radial direction in protruding parts in the axial direction of a plurality of blade levers. At least one blade lever engaging means has a lever pin engaged with a connection block 10, and the attached adjusting ring engaging means has a cut-out part for guiding the connection block 10. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
