| 摘要 |
PROBLEM TO BE SOLVED: To provide a turbocharger capable of suppressing oil leakage.SOLUTION: A turbocharger 2 includes: a connection shaft 23 connecting a turbine wheel 21 to a compressor impeller 22; a thrust plate 53 provided on the connection shaft 23 for supporting a thrust load on a radial bearing 52 rotatably supporting the connection shaft 23 and on the connection shaft 23; and a block body 51 arranged encircling the radial bearing 52 and the thrust plate 53 provided on the connection shaft 23. The block body 51 has an oil supply hole 51d for supplying oil between the block body 51 and the thrust plate 53. Between the block body 51 and the radial bearing 52, a groove part 52e is provided for guiding the oil from the oil supply hole 51d to a drain hole 27. |
