Patent ID: 9227150
Filing Date: 2016-01-05
CPC Classification: B01D,B41J,H05K

Claim Text:
1. A device for ejecting droplets of an electrically conductive fluid, the device comprising: a fluid chamber body defining a fluid chamber and having an orifice extending from the fluid chamber to an outer surface of the fluid chamber body and the fluid chamber being adapted to comprise the electrically conductive fluid; an actuation device configured to eject a droplet of the electrically conductive fluid from the fluid chamber and through the orifice; and a vapor suppressing device configured to suppress vapor of the electrically conductive fluid, said vapor suppressing device comprising a vapor suppressing electrode, the vapor suppressing electrode being adapted to provide a direct voltage, wherein the actuation device comprises an actuating electrode for actuating the electrically conductive fluid and wherein the actuation device further comprise a magnet for providing a magnetic field in at least a art of the electrically conductive fluid.