Turbocharger

Details Turbocharger Turbocharger

2006-08-08

2006-08-08

Trieu, Thai-Ba (Department: 3748)

Pumps

Motor driven

Fluid motor

C415S111000, C416S174000, C184S006110

Reexamination Certificate

active

07086842

ABSTRACT:
A turbocharger having a turbine wheel mounted to a seal boss at one end of a shaft and a compressor wheel mounted to the other end of the shaft. The seal boss includes an annular face angled relative to a radial plane extending through the shaft so that as the shaft rotates oil present on the annular face is projected into an oil collecting groove in a direction radially away from the shaft and axially away from an annular passage in a housing wall.

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