Fluid Dispensing Apparatus and Method
AssigneePentair Filtration Solutions, LLC
InventorsMichael Saveliev, John Shanahan, Eric White, Patrick Callaghan
Life of this patent
Estimating the term…
Abstract
An example apparatus includes a housing including an inlet and an outlet. The example apparatus also includes a rotor defining a bore. The rotor is disposed in the housing. The example apparatus further includes a piston disposed in the bore. A motor is operatively coupled to the rotor to rotate the rotor from a first position to a second position. The bore is to be in fluid communication with the inlet and the outlet when the rotor is in the second position.
Claims21
1-20. (canceled)
A fluid dispensing valve, comprising:
- a first plate defining a first inlet bore and a first outlet bore;
- a second plate defining a second inlet bore and a second outlet bore;
- a drum disposed between and rotatably engaged with the first plate and the second plate, the drum defining a dosing bore;
- and
- a slider slidably disposed in the dosing bore.
A fluid dispensing apparatus, comprising
- a first plate defining a first inlet bore and a first outlet bore;
- a second plate defining a second inlet bore and a second outlet bore;
- a drum disposed between and rotatably engaged with the first plate and the second plate, the drum defining a dosing bore;
- a slider slidably disposed in the dosing bore;
- and
- a motor drivably engaged with the drum.
A fluid dispensing system, comprising
- a first plate defining a first inlet bore and a first outlet bore;
- a second plate defining a second inlet bore and a second outlet bore;
- a drum disposed between and rotatably engaged with the first plate and the second plate, the drum defining a dosing bore;
- a slider slidably disposed in the dosing bore;
- a motor drivably engaged with the drum;
- and
- a reservoir in fluid communication with the first inlet and the second inlet.
Dependencies are inferred from the claim text.