Connection device for a turbocharger, and turbocharger

US11300009B2 · kind B2 · utility

Assignee

• IHI Charging Systems International GmbH · DE

Inventors

• Farhad Haddadian · Heidelberg, DE
• Klaus Sperling · Bonn, DE

Key dates

• Filing date: Jul 4, 2018
• Grant date: Apr 12, 2022
• Expiry date: Apr 14, 2039

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02T10/12
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A connection device for an exhaust gas turbocharger has a bent first element with a first tensioning arm at a first end. A second bent element has a second tensioning arm at a second end opposite the first end. A third end of the first element is formed opposite a fourth end of the second element. The first tensioning arm and the second tensioning arm are connectable by a first connecting element. The third end and the fourth end are movably connected with each other by a second connecting element. A transition is elastically formed between the respective tensioning arm and a supporting portion of the particular element, which extends between the tensioning arm and the third or fourth, respectively, end. The first element or the second element is formed in a profiled manner.