Cast en bloc controllable power stage for atomizing of liquids consists of watertight housing into which are built electronic switch fitted to plate, multiconnector, bonding connections, and connection for oscillating circuit

摘要

The cast en bloc controllable power stage for the atomizing of liquids consists of a watertight housing (1) into which are built in the electronic switch fitted to a plate (2), a multiconnector (3), bonding connections (4) with pins, and the connection (5) for an oscillating circuit, all of which are cast-in watertight by a sealing substance (6). Above the housing the connection of the plate to the oscillating circuit is designed as a spring (7) and so forms the contact for the piezo-electric quartz. The spring and piezo-electric quartz are fastened on the housing by a nut (9).