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:
Jul. 21, 2026
Filed:
Apr. 20, 2023
Elaflex Hiby Gmbh & Co. KG, Hamburg, DE;
Lasse Schulz-Hildebrandt, Hamburg, DE;
Matthias Fedde, Hamburg, DE;
ELAFLEX HIBY GmbH & Co. KG, Hamburg, DE;
Abstract
Filling nozzle for delivering a fluid, comprising an inlet () for connection of a fluid feed line, an outlet (), a main conduit () connecting the inlet to the outlet, a main valve device () for controlling a flow of fluid through the main conduit (), a control lever () for actuating the main valve device (), an automatic safety shut-off designed to move the main valve device () to a closed position independently of a position of the control lever () when a fluid pressure at the inlet () falls below a minimum value, and comprising a preloading device () which preloads the main valve device () into the closed position and effects a variable opening cross-section of the main valve device () depending on a fluid pressure at the inlet.