公开(公告)号：US20230294117A1

公开(公告)日：2023-09-21

申请号：US17694806

申请日：2022-03-15

Applicant: Marcelo PEREIRA

Inventor： Marcelo PEREIRA

IPC: B05B7/24

CPC classification number: B05B7/2475 ,  B05B7/2464

Abstract: The backpack paint sprayer comprises a backpack, a spray gun, and a hose assembly. The backpack paint sprayer may be a portable spray-painting system. The backpack may carry a supply of paint which may be pumped from the backpack to the spray gun via the hose assembly. A turbine located within the spray gun may create an air stream that may atomize the paint and may disperse the paint over a surface being painted. The backpack may be adapted to be worn by a user and may enable the user to move about without being constrained by a paint supply hose coupled between the spray gun and a compressor.