Turbine and turbocharger

US10876427B2 · kind B2 · utility

Assignee

• MAN Energy Solutions SE · DE

Inventors

• Steffen Braun · Augsburg, DE
• Jirí Klíma · Náměšť nad Oslavou, CZ
• Vladimir Hort · Velká Bíteš, CZ
• Tobias Weisbrod · Augsburg, DE
• Bernd Haas · Neusäß, DE
• Johannes Niebuhr · Augsburg, DE

Key dates

• Filing date: Nov 20, 2018
• Grant date: Dec 29, 2020
• Expiry date: Mar 2, 2039

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F05D2220/40
• WIPO field: Engines, pumps, turbines
• WIPO sector: Mechanical engineering

Abstract

A turbine for a turbocharger, for expanding a medium, with a turbine rotor, having a turbine housing with an insert piece, which runs radially outside of the adjoining blades of the turbine rotor. The insert piece at an upstream end, includes a first flange and a second flange at a downstream end. The insert piece, in a middle section, which extends between the first flange and the second flange, has an approximately constant thickness.