公开(公告)号：US20180133750A1

公开(公告)日：2018-05-17

申请号：US15871650

申请日：2018-01-15

Applicant: ELECTROSTATIC SPRAYING SYSTEMS, INC.

Inventor： RICHARD BRUCE WHITING ,  CAMERON D. HOBBS ,  JOEL S. HAYES

IPC: B05D1/04 ,  B05B5/16 ,  B05B5/03 ,  B05B1/20 ,  B05B5/08 ,  B05B9/08 ,  F02B63/00

CPC classification number: B05D1/04 ,  B05B1/202 ,  B05B5/03 ,  B05B5/08 ,  B05B5/1691 ,  B05B9/08 ,  F02B63/00

Abstract: Low form factor mobile electrostatic spray units and methods of using same are disclosed.

公开(公告)号：US20190060938A1

公开(公告)日：2019-02-28

申请号：US16104339

申请日：2018-08-17

Applicant: ELECTROSTATIC SPRAYING SYSTEMS, INC.

Inventor： RICHARD BRUCE WHITING ,  CAMERON D. HOBBS ,  JOEL S. HAYES

IPC: B05B13/02 ,  B05B5/043 ,  B05B15/68 ,  B05B13/04

Abstract: A liquid is mixed with a pressurized air flow through an orifice which breaks it into particles. The liquid particles are entrained in the liquid flow and come into contact with an energized component in the form of a cone or frustum that is in contact with an electrode. The energized component defines a mixing chamber within a spray nozzle. As a result, while in the mixing chamber, the particles become electrostatically charged before exiting the spray nozzle. Embodiments also include a removable cap component within which the energized component nests. The cap component may include a pair of windows that cooperate with tabs on the body of the spray nozzle in order to mechanically engage the cap to the body such that the energized component is properly positioned to mate with the electrode and define the mixing chamber.

公开(公告)号：US20190060924A1

公开(公告)日：2019-02-28

申请号：US16104328

申请日：2018-09-06

Applicant: ELECTROSTATIC SPRAYING SYSTEMS, INC.

Inventor： RICHARD BRUCE WHITING ,  CAMERON D. HOBBS ,  JOEL S. HAYES

IPC: B05B5/043

Abstract: A liquid is mixed with a pressurized air flow through an orifice which breaks it into particles. The liquid particles are entrained in the liquid flow and come into contact with an energized component in the form of a cone or frustum that is in contact with an electrode. The energized component defines a mixing chamber within a spray nozzle. As a result, while in the mixing chamber, the particles become electrostatically charged before exiting the spray nozzle. Embodiments also include a removable cap component within which the energized component nests. The cap component may include a pair of windows that cooperate with tabs on the body of the spray nozzle in order to mechanically engage the cap to the body such that the energized component is properly positioned to mate with the electrode and define the mixing chamber.

公开(公告)号：US10654068B2

公开(公告)日：2020-05-19

申请号：US15871650

申请日：2018-01-15

Applicant: ELECTROSTATIC SPRAYING SYSTEMS, INC.

Inventor： Richard Bruce Whiting ,  Cameron D. Hobbs ,  Joel S. Hayes

IPC: B05D1/04 ,  B05B9/08 ,  B05B1/20 ,  B05B5/03 ,  B05B5/16 ,  B05B5/08 ,  F02B63/00

Abstract: Low form factor mobile electrostatic spray units and methods of using same are disclosed.