Patent · US Active

Adjustment device for an exhaust gas turbocharger

US9784179B2 · kind B2 · utility

3Cited by

2References

5Claims

0Family size

Assignee

IHI Charging Systems International GmbH · DE

Inventors

Nicolas Zieboll · Munich, DE
Hermann Burmester · Heidelberg, DE

Key dates

Filing date	Dec 13, 2014
Grant date	Oct 10, 2017
Priority date	—
Expiry date	Apr 14, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/12
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

In an adjusting device for an exhaust gas turbocharger with a first adjusting member and a second adjusting member for operating a valve element for varying the flow cross-section of a bypass duct of a flow-through exhaust gas guide portion of a turbine of an exhaust gas turbocharger, the first adjusting member and the second adjusting member are connected so as to be pivotable relative to one another by a pin-shaped connecting element with a locking element establishing a pivot joint of the first adjusting member and the second adjusting member with a predetermined axial engagement force.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.