| 摘要 |
<p>A turbine housing includes a wastegate chamber with a wastegate opening; and a wastegate disposed in the wastegate chamber where the wastegate includes a plug (546) configured to plug the wastegate opening and where the plug includes a surface; a shaft (570) configured for receipt by a bore in a wall of the wastegate chamber; and a rotatable arm (755) extending from the shaft where the arm has a surface configured for contacting the surface of the plug for a closed orientation of the plug with respect to the wastegate opening to transmit force from the arm more centrally to the plug. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.</p> |
