Back to results
US 2025/0083164 A1Published application
Fluid dispensing device
AssigneeRust-Oleum Corporation
InventorAdam Peter Morrison
Life of this patent
Estimating the term…
Abstract
Described herein is a fluid dispensing device that enables rapid fluid mixing of separate solutions prior to dispensing. Also described herein are methods of using and manufacturing the fluid dispensing device. The fluid dispensing device is useful with a variety of reactive and/or concentrated formulations, including cleaning formulations.
Claims20
A fluid dispensing device comprising:
- a bottle comprising
- a first compartment comprising a first fluid;
- and
- a second compartment comprising a second fluid;
- and
- a dispensing head comprising:
- an actuator;
- a pump comprising a reservoir;
- a flow chamber comprising a first inlet portion, a second inlet portion, and a metering device that is configured to meter fluid flow;
- and
- an outlet portion;
- wherein:
- the first inlet portion of the flow chamber is fluidically coupled to the first compartment of the bottle by a first dip tube;
- and
- the second inlet portion of the flow chamber is fluidically coupled to the second compartment of the bottle by a second dip tube.
12 more elements
A method of using a fluid dispensing device comprising:
- a bottle comprising
- a first compartment comprising a first fluid;
- and
- a second compartment comprising a second fluid;
- and
- a dispensing head comprising:
- an actuator;
- a pump comprising a reservoir;
- a flow chamber comprising a first inlet portion, a second inlet portion, and a metering device that is configured to meter fluid flow;
- and
- an outlet portion;
- wherein:
- the first inlet portion of the flow chamber is fluidically coupled to the first compartment of the bottle by a first dip tube;
- and
- the second inlet portion of the flow chamber is fluidically coupled to the second compartment of the bottle by a second dip tube,
- the method comprising actuating the actuator to dispense a dispensing fluid from the fluid dispensing device.
13 more elements
A method of manufacturing a fluid dispensing device comprising:
- a bottle comprising
- a first compartment comprising a first fluid;
- and
- a second compartment comprising a second fluid;
- and
- a dispensing head comprising:
- an actuator;
- a pump comprising a reservoir;
- a flow chamber comprising a first inlet portion, a second inlet portion, and a metering device that is configured to meter fluid flow;
- and
- an outlet portion;
- wherein:
- the first inlet portion of the flow chamber is fluidically coupled to the first compartment of the bottle by a first dip tube;
- and
- the second inlet portion of the flow chamber is fluidically coupled to the second compartment of the bottle by a second dip tube,
- the method comprising assembling the bottle and the dispensing head.
13 more elements
Dependencies are inferred from the claim text.