Portable foam brush
OwnerLeon Trudeauinventor
Life of this patent
Estimating the term…
Abstract
A portable foam brush includes a soap reservoir, such as optionally in a base or in a wand, a foaming chamber, and an air compressor, such as optionally battery-operated air compressor. The compressor is configured for supplying air to act upon the soap from the reservoir to cause dispensing of soap to the foaming chamber. In some embodiments, the compressor may also supply air to the foaming chamber. In use, the soap and the air in the foaming chamber combine to form an air and soap foam. The brush includes a brush end configured for receiving foam from the foaming chamber and dispensing the foam.
Claims18
A portable foam brush comprising:
- a soap reservoir;
- a foaming chamber;
- a battery-operated air compressor configured for supplying air to act upon the soap reservoir to cause dispensing of soap from the soap reservoir to the foaming chamber and independently supplying air to the foaming chamber whereby, in use, the soap and the air in the foaming chamber combine to form a foam;
- and a brush end configured for receiving foam from the foaming chamber and dispensing the foam;
- and
- wherein the soap reservoir has a movable piston dividing the reservoir into a chamber for containing soap and an actuation chamber, the actuation chamber being configured to be acted upon by air from the air compressor for moving the piston to decrease the size of the chamber for containing soap to thereby dispense soap therefrom.
A portable foam brush comprising:
- a soap reservoir;
- a foaming chamber;
- a battery-operated air compressor configured for supplying air to act upon the soap reservoir to cause dispensing of soap from the soap reservoir to the foaming chamber and independently supplying air to the foaming chamber whereby, in use, the soap and the air in the foaming chamber combine to form a foam;
- and a brush end configured for receiving foam from the foaming chamber and dispensing the foam;
- and
- wherein a soap reservoir filling valve assembly is provided between the soap reservoir and the foaming chamber, the soap reservoir filling valve assembly having a filling mode, whereby soap can be introduced into the soap reservoir and is blocked from entering the foaming chamber, and a dispensing mode, whereby soap can be dispensed from the soap reservoir into the foaming chamber.
A portable foam brush comprising:
- a hand held foam brush wand assembly comprising
- a soap reservoir;
- a foaming chamber;
- a battery-operated air compressor configured for supplying air to act upon the soap reservoir to cause dispensing of soap from the soap reservoir to the foaming chamber and independently supplying air to the foaming chamber whereby, in use, the soap and the air in the foaming chamber combine to form a foam;
- and a brush end configured for receiving foam from the foaming chamber and dispensing the foam.
Dependencies are inferred from the claim text.