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:
Aug. 24, 2021
Filed:
Jun. 20, 2019
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventor:
Stefan Klehr, Rheinzabern, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 9/12 (2006.01); H01H 35/34 (2006.01); F17D 5/06 (2006.01); G01L 9/00 (2006.01);
U.S. Cl.
CPC ...
H01H 35/34 (2013.01); F17D 5/06 (2013.01); G01L 9/0041 (2013.01); G01L 9/0044 (2013.01); G01L 9/0089 (2013.01);
Abstract
A pressure element for monitoring a fluid being applied to the pressure element, wherein the pressure element is configured to close an electrical circuit, as a result of a change in pressure which the fluid exerts on the pressure element, independently of an absolute value of the pressure, where the fluid preferably flows through a pipeline.