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:
Apr. 07, 2026
Filed:
Nov. 17, 2022
Applicant:
Ksb SE & Co. Kgaa, Frankenthal, DE;
Inventors:
Gregor Rauch, Frankenthal, DE;
Dieter Hanewald, Frankenthal, DE;
Assignee:
KSB SE & Co. KGaA, Frankenthal, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 15/04 (2006.01); F16K 27/02 (2006.01);
U.S. Cl.
CPC ...
F16K 15/04 (2013.01); F16K 27/0209 (2013.01);
Abstract
An assembly that prevents a backflow includes an element. The element releases a flow in a flow direction and which prevents a flow opposite to the flow direction. The element is arranged in a chamber which has stops. The chamber is formed by a single-piece wall. The element is integrated into the chamber in a form-fitting manner.