Rotary kinetic fluid motors or pumps – Selectively adjustable vane or working fluid control means – Upstream of runner
Reexamination Certificate
2005-06-23
2008-11-04
Nguyen, Ninh H (Department: 3745)
Rotary kinetic fluid motors or pumps
Selectively adjustable vane or working fluid control means
Upstream of runner
C415S165000, C415S177000
Reexamination Certificate
active
07445428
ABSTRACT:
An exhaust-gas turbocharger for an internal combustion engine, in particular of a motor vehicle, includes a turbine housing, a bearing housing, a guide vane carrier, a flow passage component which forms a portion of a flow passage in a turbine of the exhaust-gas turbocharger, and guide vanes, which are disposed on the guide vane carrier such that they can pivot in an annular passage formed between the flow passage component and the guide vane carrier. At least one securing bolt secures the guide vane carrier to the bearing housing. The securing bolt extends through the guide vane carrier and into the bearing housing in a plane parallel to the annular passage.
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Nguyen Ninh H
Volkswagen AG
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