Isolation housing for electro-hydrodynamic air mover device

Abstract

Embodiments of the present disclosure are directed to an isolation housing for an electro-hydrodynamic (EHD) air mover device. The isolation housing includes the EHD air mover device, a shield placed on top of the EHD air mover device forming an upper wall of the isolation housing, a printed circuit board (PCB) assembly forming a bottom wall of the isolation housing, and a chassis made of one or more non-conductive materials and forming side walls of the isolation housing. The PCB assembly carries signal connections for a positive bias voltage signal, a negative bias voltage signal, and / or a ground signal. The chassis is shaped to hold the EHD air mover device in a defined position within the isolation housing. A first surface of the chassis is affixed to the shield, and a second surface of the chassis opposite to the first surface is affixed to the PCB assembly.