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:
Dec. 01, 2020
Filed:
Sep. 10, 2015
Festo SE & Co. KG, Esslingen, DE;
Bodo Neef, Neuhausen, DE;
Christoph Maile, Hochdorf, DE;
FESTO SE & CO. KG, Esslingen, DE;
Abstract
A fluid system with a safety-oriented valve assembly including a first fluid connection for a fluidic connection with a fluid connection of a fluid source or a control valve and a second fluid connection for coupling a fluid load as well as a fluid channel between the fluid connections, wherein a first valve can be actuated between a fluid supply position, or open position, and a fluid discharge position, or closed position, is arranged in the fluid channel, wherein a second valve which can be adjusted between an open position for the fluid channel and a throttle position for the fluid channel is arranged in the fluid channel and wherein a sensor for detecting a fluid pressure and for outputting a fluid pressure-dependent sensor signal is arranged in a section of the fluid channel between the first valve and the second valve and including a controller which is designed to process the sensor signal and to process control signals for the valve.