公开(公告)号：US10207281B2

公开(公告)日：2019-02-19

申请号：US14913186

申请日：2014-08-19

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Isamu Yamasaki ,  Kengo Honma ,  Nobuo Kodaka

IPC: B05B5/16 ,  B05B5/035 ,  B05D1/04 ,  G01F23/24

Abstract: An electrostatic painting method includes supplying, via a pure water supply passage, pure water to a paint tank within which paint is stored, applying a voltage to paint that is pushed out from the paint tank by the supplied pure water, and spraying the paint to which the voltage has been applied, at an object to be painted. Pure water remaining in the pure water supply passage is replaced to increase an electrical resistance value of the pure water before starting to paint the object to be painted.