公开(公告)号：US11077454B2

公开(公告)日：2021-08-03

申请号：US16245497

申请日：2019-01-11

Applicant: Spraying Systems Co.

Inventor： Paul W. Vesely ,  Rudolf J. Schick

IPC: B05B5/053 ,  B05B5/043 ,  B05B5/025 ,  B05B5/057 ,  B05D1/04

Abstract: A system and method for shaping and/or directing a spray stream includes electrostatically charging a spray stream by exposing fluid to be sprayed to an electrical field within a fluid sprayer to create an electrostatically charged spray stream, and then creating an electrical field between secondary electrodes externally to the fluid sprayer such that the electrostatically spray stream is shaped and/or redirected as it passes through the electrical field.

公开(公告)号：US20190217316A1

公开(公告)日：2019-07-18

申请号：US16245497

申请日：2019-01-11

Applicant: Spraying Systems Co.

Inventor： Paul W. Vesely ,  Rudolf J. Schick

IPC: B05B5/053 ,  B05B5/057 ,  B05D1/04 ,  B05B5/025

CPC classification number: B05B5/0533 ,  B05B5/0255 ,  B05B5/043 ,  B05B5/0531 ,  B05B5/0535 ,  B05B5/057 ,  B05D1/04

Abstract: A system and method for shaping and/or directing a spray stream includes electrostatically charging a spray stream by exposing fluid to be sprayed to an electrical field within a fluid sprayer to create an electrostatically charged spray stream, and then creating an electrical field between secondary electrodes externally to the fluid sprayer such that the electrostatically spray stream is shaped and/or redirected as it passes through the electrical field.