公开(公告)号：US20190015852A1

公开(公告)日：2019-01-17

申请号：US16029584

申请日：2018-07-07

Applicant: EXEL INDUSTRIES

Inventor： Gilles GOISOT ,  Rémi PAGOT

IPC: B05B5/053 ,  H01M2/10 ,  H02P9/00 ,  H01M2/02

Abstract: A generator usable in an explosive atmosphere zone, and having a power greater than or equal to 8 Watts, preferably greater than 10 Watts, and an assembly including an electrostatic sprayer for a coating product and the generator.

公开(公告)号：US20180029052A1

公开(公告)日：2018-02-01

申请号：US15651836

申请日：2017-07-17

Applicant: EXEL INDUSTRIES

Inventor： Michel COLRAT ,  Rémi PAGOT ,  Robb ENGLE

IPC: B05B5/053

CPC classification number: B05B5/0533 ,  A61L2420/02 ,  B05B5/0531 ,  B05B5/082 ,  B05B5/087 ,  B05B5/10 ,  B05B7/0815 ,  B05B17/06 ,  B05D1/005 ,  B05D1/04 ,  H01T19/02

Abstract: This coating system (2) for coating a workpiece (W1) with a liquid coating product, includes an ultrasonic spray head (14) for generating droplets of coating products, an electrode (32A) for generating an electrostatic field (E) between the electrode and the ultrasonic spray head (14) and a high-voltage generator (52) connected to the electrode for supplying the electrode with high voltage. The shape of the electrode (32A) is advantageously configurable on the basis of the geometry of the workpiece (W1).