Piezo actuator device, preferably with transversely deflectable nozzle

Abstract

The disclosure relates to a piezo actuator device, preferably for attachment to a manipulator and/or for enabling a swirl application on a component, comprising a nozzle for dispensing an application agent onto a component, a rod, that comprises the nozzle and preferably is hollow and/or configured as a tube, and at least two piezo actuator apparatuses which are configured to deflect the rod in different directions transversely to its longitudinal axis, whereby preferably the nozzle can be moved along at least one movement path. The disclosure also relates to an associated application device and an associated method.

Dependencies are inferred from the claim text.