Patent · US Active

Component to be arranged in the flow channel of a turbomachine and spraying method for producing the coating

US8277194B2 · kind B2 · utility

3Cited by

7References

7Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Rene Jabado · Berlin, DE
Jens Dahl Jensen · Berlin, DE
Ursus Krüger · Berlin, DE
Daniel Körtvelyessy · Berlin, DE
Ralph Reiche · Berlin, DE
Michael Rindler · Daun, DE

Key dates

Filing date	Jan 10, 2007
Grant date	Oct 2, 2012
Priority date	—
Expiry date	Aug 30, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T50/60
WIPO fieldSurface technology, coating
WIPO sectorChemistry

Abstract

The invention relates to a component for arrangement in the duct of a turbine engine. The component is provided with a coating, which has a surface structure with scales which overlap each other in the direction of flow of the turbine engine. The invention also relates to a spraying method for generating a coating on a component.

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