Turbine housing of an exhaust-gas turbocharger
US9097181B2 · kind B2 · utility
8Cited by
2References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2012 |
| Grant date | Aug 4, 2015 |
| Priority date | — |
| Expiry date | Feb 2, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A turbine housing of an exhaust-gas turbocharger includes an outer housing, an inner housing, and a tubular fitting which is formfittingly connected to the inner housing and has a flange collar for attachment of a bearing case of a turbine wheel. The inner housing traverses the fitting and has an end portion which is bent radially outwards about the flange collar. A press ring is arranged upon the end portion for additional securement of the inner housing in place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.