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:
Jun. 23, 2015
Filed:
Sep. 18, 2011
Applicants:
Primoz Zlindra, Magstadt, DE;
Timo Hufnagel, Weinstadt, DE;
Mark Sealy, Warwickshire, DE;
Inventors:
Assignee:
Norgren GmbH, Alpen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/22 (2006.01); F16K 49/00 (2006.01); F16K 1/226 (2006.01); F02D 9/10 (2006.01); F02D 11/10 (2006.01); F16K 27/02 (2006.01);
U.S. Cl.
CPC ...
F16K 49/005 (2013.01); F16K 1/2263 (2013.01); F02D 9/106 (2013.01); F02D 11/10 (2013.01); F16K 1/221 (2013.01); F16K 1/222 (2013.01); F16K 27/0218 (2013.01); F16K 27/029 (2013.01); F16K 1/226 (2013.01); F16K 1/2268 (2013.01);
Abstract
A high-temperature butterfly valve () is provided. The high-temperature butterfly valve () includes a valve assembly (), a valve actuator () configured to couple to the valve assembly (), with the valve actuator () including an actuator shaft () configured to couple to a valve shaft () of the valve assembly (), and a fluid cooling system () configured to flow a cooling fluid through at least a portion of the valve actuator ().