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:
Oct. 30, 2012
Filed:
Apr. 21, 2005
Applicants:
Paul Girbig, Uttenreuth, DE;
Michael Willsch, Fürth, DE;
Inventors:
Paul Girbig, Uttenreuth, DE;
Michael Willsch, Fürth, DE;
Assignee:
Siemens Aktiengesellschaft, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K 13/02 (2006.01); G01N 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A regulation system for a compressor comprises a fiber-optic lattice sensor which makes it possible to determine a flow temperature of a fluid to be compressed by means of the compressor. Another aspect of the invention relates to a use of a fiber-optic Bragg lattice sensor as a temperature sensor in a regulation system.