The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2015
Filed:
Sep. 16, 2009
Applicants:
Bernd Leu, Meerbusch, DE;
Andreas Logar, Hattingen, DE;
Heinz Lötters, Kamp-Lintfort, DE;
Stephan Minuth, Mülheim a.d. Ruhr, DE;
Inventors:
Bernd Leu, Meerbusch, DE;
Andreas Logar, Hattingen, DE;
Heinz Lötters, Kamp-Lintfort, DE;
Stephan Minuth, Mülheim a.d. Ruhr, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K 7/22 (2006.01); F01K 7/34 (2006.01); F01K 7/16 (2006.01); F01K 13/02 (2006.01);
U.S. Cl.
CPC ...
F01K 7/165 (2013.01); F01K 13/02 (2013.01); F01K 13/025 (2013.01);
Abstract
A steam power plant is provided. The steam power plant includes a bypass pipeline which connects the fresh steam line flow to the exhaust steam line, wherein a bypass steam cooler is disposed in the bypass pipeline. In the event of an emergency stop, or a startup, or a shutdown, the bypass steam cooler cools the steam flowing into the bypass pipeline, whereby cheaper materials may be used for the bypass pipeline.