公开(公告)号：US20240367185A1

公开(公告)日：2024-11-07

申请号：US18651800

申请日：2024-05-01

Applicant: Wagner Spray Tech Corporation

Inventor： Brian Lee FIDELER ,  Joseph W. KIEFFER ,  Christopher Daniel NOTO

IPC: B05B9/01 ,  B05B15/40

Abstract: An airless paint spraying system includes a spray tip, a paint pump configured to pump paint from a paint source, and a motor configured to drive the paint pump to pressurize the paint along a flow path to the spray tip. The spray tip releases the paint in an atomized spray pattern. A paint filter is configured to filter the paint. The airless paint spraying system includes a filter diagnostic system configured to receive an indication of an operational characteristic representing operation of the paint spraying system, generate a filter status based on the operational characteristic, and generate an output representing the filter status.