Patent · US Active

Guide vane for a condensation steam turbine and associated condensation steam turbine

US8740546B2 · kind B2 · utility

0Cited by

8References

15Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Christoph Ebert · Leipzig, DE
Albert Langkamp · Dresden, DE
Markus Mantei · Großbreitenbach, DE

Key dates

Filing date	Apr 29, 2009
Grant date	Jun 3, 2014
Priority date	—
Expiry date	Apr 14, 2031

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2300/603
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A guide vane of a condensation turbine steam turbine is provided, wherein the guide vane includes a heating resistor. The guide vane includes fiber composite material at least in some regions. The heating resistor may be embodied as a heating wire or as a heating film. A condensation steam turbine having a guide vane as described above is also provided.

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