Mikroventil und Mikroventilarray

Details

Veröffentlichungs-Nr.

EP4390190

Aktenzeichen

EP22215301

Anmeldetag

21. Dezember 2022

Veröffentlichung

25. Februar 2026

Erteilung

25. Februar 2026

Rechtsraum

EP

IPC

F16K7/14F16K11/20F16K31/00F16K99/00

Abstract

The present disclosure relates to a microvalve and a microvalve array comprising one or more such microvalves designed according to the present disclosure. A microvalve comprises a base body with a cavity and at least one first opening and at least one second opening, each opening extending into the cavity, a deflectable membrane, which separates the cavity into a first chamber and a second chamber, an actuating element, which is supported by the base body and which contacts the deflectable membrane and is operable to deflect the membrane to move between at least two positions, wherein the deflectable membrane comprises at least one through-hole extending between the first chamber and the second chamber.

Anmelder

Firma

Albert-Ludwigs-Universität Freiburg

Land

🇩🇪 Deutschland

Fachgebiete