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:
May. 19, 2026
Filed:
Mar. 26, 2024
Aptco Technologies Gmbh, Berlin, DE;
Kees Jan Van Der Kamp, Ottendorf-Okrilla, DE;
Marcus Kruschinski, Berlin, DE;
Aptco Technologies GmbH, Berlin, DE;
Abstract
A control device for controlling the pressure of a fluid, and a porometer that includes the control device. A regulating unit includes a pipe system for conveying a fluid and a regulating device associated with the pipe system. The regulating unit includes a first pressure regulator and a second pressure regulator, and the first and second pressure regulators each generate a regulating variable for an actuator for configuring the flow of the fluid in the pipe system; and a controller. The first pressure regulator is arranged on the inlet side in the pipe system. The second pressure regulator is arranged in series downstream of the first pressure regulator with respect to the direction of flow of the fluid in the pipe system. The controller is configured to specify a pressure setpoint value as a reference variable for the first pressure regulator and the second pressure regulator.