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. 17, 2024
Filed:
May. 17, 2023
Minimax Viking Patent Management Gmbh, Bad Oldesloe, DE;
Klaus Hofmann, Bad Oldesloe, DE;
Joachim Böke, Düsseldorf, DE;
Frank Friede, Groß Neuleben, DE;
Stephan Bludau, Elmenhorst, DE;
Minimax Viking Patent Management GmbH, Bad Oldesloe, DE;
Abstract
The invention relates to a water extinguishing system with a fluid supply for providing an extinguishing fluid, a pump which is configured to pump the extinguishing fluid from the fluid supply into a supply line of a pipe system of the water extinguishing system, a test line which branches off from the supply line of the pipe system and is configured to conduct the extinguishing fluid pumped by the pump away from the pipe system, and a fluid bypass line with a cross section reduced in comparison to the cross section of the test line, where the fluid bypass line is configured to conduct a predefined portion of the extinguishing fluid around an opening element of the test line away from the pipe system, where the water extinguishing system further comprises at least one control device which is configured to determine at least one parameter indicative of the cross-section of the fluid bypass line, and to control the pump test run of the pump on the basis of that parameter. The invention further relates to a corresponding control device and a method for controlling a corresponding pump test run.