Patent · US Active

Shroud segment to be arranged on a blade

US9322281B2 · kind B2 · utility

9Cited by

3References

9Claims

0Family size

Assignee

MTU Aero Engines AG · DE

Inventors

Markus Schlemmer · Mainburg, DE
Bartlomiej Pikul · Tarnów, PL

Key dates

Filing date	Jun 21, 2010
Grant date	Apr 26, 2016
Priority date	—
Expiry date	May 2, 2032

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2240/307
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A shroud segment to be arranged on a gas turbine blade is disclosed. The shroud segment includes a shroud segment surface and a stiffening structure that is raised relative to the shroud segment surface. The stiffening structure is cross-shaped at least in some areas.

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