Verfahren, System und Flüssigkeit zum Tröpfchenausstoss

Details

Veröffentlichungs-Nr.

EP4786183

Anmeldetag

30. Januar 2025

Veröffentlichung

5. August 2026

Rechtsraum

EP

Abstract

According to an aspect of the invention, there is provided a method (500, 600) of ejecting a droplet of fluid from a droplet ejector (710a - 710e, 910a, 910b) comprising an actuator (830) and a nozzle (820), the method comprising: causing (510, 610) a first actuation of the actuator (830) to displace a first volume of the fluid through the nozzle (820); and causing (520, 620) one or more subsequent actuations of the actuator (830) to displace a second volume of the fluid through the nozzle (820) and to increase the momentum of the first volume of the fluid, wherein break off of the droplet from the nozzle (820) occurs after the final actuation of the one or more subsequent actuations (304, 314, 404, 414).

Anmelder

Firma

3C Project Technologies Limited

Land

🇮🇪 Irland