ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,532, issued on Oct. 20, was assigned to J. Wagner GmbH (Markdorf, Germany).
"Method for controlling a fan on a spray device, and spray device" was invented by Tino Ritter (Bermatingen, Germany) and Lukas Neuhaus (Markdorf, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method is provided for controlling a fan on a high volume low pressure (HVLP) paint-spray device. The HVLP paint-spray device includes a trigger, for triggering a spraying procedure, a paint feed, the fan with a fan motor, and control electronics for the fan. The control electronics include a power control for the fan motor, and with the HVLP paint-spray device switched on i...