Patent · US Active

Component having a film cooling hole

US8157526B2 · kind B2 · utility

14Cited by

7References

12Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Thomas Beck · Catonsville, US
Silke Settegast · Berlin, DE

Key dates

Filing date	Mar 16, 2006
Grant date	Apr 17, 2012
Priority date	—
Expiry date	Sep 29, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T50/60
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

Conventionally coated components with film cooling holes are known, comprising a diffuser, extending through the layers into the substrate. According to the invention, the component is embodied such that the whole diffuser is largely arranged in the layer.

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