公开(公告)号：US20230141018A1

公开(公告)日：2023-05-11

申请号：US17982764

申请日：2022-11-08

Applicant: Energizer Auto, Inc.

Inventor： Benjamin W. Rowen ,  Thanh Ngoc Tran ,  Jiang Weicai ,  Zhang Changyi ,  Joanna Lynn Celestina

IPC: B05B7/00 ,  B08B3/00 ,  B05B7/24

CPC classification number: B05B7/005 ,  B08B3/003 ,  B05B7/2443

Abstract: A foam sprayer includes a body defining a channel, a nozzle, and an adapter configured to releasably attach to a first fluid source that provides a first fluid at a first pressure. The foam sprayer includes a connector attached to the body and configured to releasably connect the body to the adapter or to a second fluid source that provides a second fluid at a second pressure that is substantially greater than the first pressure. The foam sprayer also includes a mode selection device configured to switch the foam sprayer between a low-pressure mode and a high-pressure mode. The foam sprayer is configured to generate foam from the first fluid when the foam sprayer is in the high-pressure mode. The foam sprayer is configured to generate foam from the second fluid when the foam sprayer is in the high-pressure mode.