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:
Sep. 02, 2025
Filed:
Jun. 22, 2022
Viega Technology Gmbh & Co. KG, Attendorn, DE;
Jörg Rosenthal, Reichshof-Eckenhagen, DE;
Jan Wessels, Olpe, DE;
Viega Technology GmbH & Co. KG, Attendorn, DE;
Abstract
A valve for regulating the flow of a medium, with a housing, with at least three valve discs, wherein at least one valve disc is arranged in the housing so as to be non-rotatable, wherein at least two valve discs are arranged so as to be rotatable relative to the at least one valve disc arranged so as to be non-rotatable, wherein the valve discs each have at least one passage opening, wherein the passage openings are designed in such a way that in a first relative position of the valve discs the flow of the medium is blocked and in a second relative position the flow is maximally open and wherein the passage openings are formed in such a way, that in the second relative position the passage openings of the valve discs expose an opening area of more than 50%, preferably more than 60%, particularly preferably more than 65%, of the area of the flow cross-section.