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US 12,214,370 B2Granted
Double tentacle pump system for a liquid sprayer
AssigneeThe Fountainhead Group, Inc.
InventorsDavid M. Audette, Andrew C. Putrello
Life of this patent
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Abstract
A double tentacle pump system for a liquid sprayer includes first and second tentacle pumps positioned serially within a flow path that extends between a liquid container and the outlet of the sprayer. A motor is configured to actuate the first and second tentacle motors in response to a user directed trigger, thereby causing fluid to be moved from the container and expelled from the sprayer.
Claims5
A method for moving fluid through a singular fluid flow path extending from a container and through a sprayer for dispensing out of an outlet of the sprayer, comprising:
- a. providing a first tentacle pump in the singular fluid flow path that is positioned to move fluid from the container into the sprayer;
- b. providing a second tentacle pump in the singular fluid flow path at a position downstream of the first tentacle pump to move fluid towards the outlet;
- and
- c. actuating the first and second tentacle pumps.
1 more element
Dependencies are inferred from the claim text.