Turbine wastegate
US9163556B2 · kind B2 · utility
3Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2013 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Jan 24, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An assembly for a turbocharger can include a turbine housing that defines an exhaust inflow chamber that includes a wastegate valve seat and that defines an exhaust outflow chamber; and a wastegate valve plug that includes a seal surface where, in a closed state, the seal surface seats against the wastegate valve seat and where, in an open state, the wastegate valve plug extends into the exhaust inflow chamber. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.