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. 25, 2019
Filed:
Jan. 29, 2018
Festo Ag & Co. KG, Esslingen, DE;
Roland Kalberer, Kirchheim, DE;
Andreas Herzog, Weinstadt, DE;
FESTO AG & Co. KG, Esslingen, DE;
Abstract
Control device having at least one electrical switching device, configured to provide electrical power to an associated load and arranged between a supply connection and a load connection and having at least one processing device, electrically connected with an input interface, with the at least one electrical switching device and with the load connection wherein it is provided that between the supply connection and the load connection parallel to the switching device an electrical resistor means is arranged, in order that when the switching device is open it forms a voltage divider with the load and allows a monitoring of the load connection independently of the switching state of the switching device.