Wastegate for turbine

A wastegate valve assembly for a turbine, comprising at least one movable valve member 150 mounted on a movable support member 160 within a wastegate chamber; the valve member 150 is permitted to articulate about the support member 160, with the amount of articulation in respective directions being...

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Bibliographische Detailangaben
1. Verfasser: Matthew J Purdey
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A wastegate valve assembly for a turbine, comprising at least one movable valve member 150 mounted on a movable support member 160 within a wastegate chamber; the valve member 150 is permitted to articulate about the support member 160, with the amount of articulation in respective directions being limited by collisions between a respective limit point on a limit area 156 on a rear surface of a sealing portion of the valve member 150 and a respective limit point on limit area 165 on a front surface of the support member 160, for each angular position.