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:
Feb. 23, 2021
Filed:
May. 03, 2017
Applicant:
Festo SE & Co. KG, Esslingen, DE;
Inventors:
Bodo Neef, Neuhausen, DE;
Christoph Maile, Hochdorf, DE;
Assignee:
FESTO SE & CO. KG, Esslingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B 15/20 (2006.01); F15B 13/08 (2006.01); F15B 5/00 (2006.01); F15B 21/00 (2006.01); F15B 13/00 (2006.01);
U.S. Cl.
CPC ...
F15B 15/202 (2013.01); F15B 13/0839 (2013.01); F15B 5/006 (2013.01); F15B 21/003 (2013.01); F15B 2013/006 (2013.01); F15B 2211/6336 (2013.01); F15B 2211/6656 (2013.01);
Abstract
An electropneumatic control apparatus, which has a carrier module, on which a control unit, which is equipped with control electronics and control valve elements, and an expansion module assembly, which has at least one expansion module, are installed independently of each other. By means of a drive fastening interface, the control apparatus can be installed on the actuating drive to be controlled, in order to form a process control device.