Garden hose booster water pump system
View Patent ↗A booster pump system, for boosting a flow of water from a water source, includes a housing having a retractable handle. The booster pump system also includes a water pump positioned within the housing. The pump has an inlet and an outlet, and is designed to raise the pressure of the flow of water by an amount in a range of 20-200 pounds per square inch. The pump is also designed to raise the flow rate of the flow of water by an amount in a range of 0.5-5 gallons per minute. The booster pump system further includes a hose reel positioned within the housing, where the hose reel supports a garden hose attached to the outlet of the pump.
1. A booster pump system for boosting a flow of water from a water source, comprising: a water pump positioned within a housing, the pump having an inlet and an outlet, wherein the pump is configured to raise the pressure of the flow of water by an amount in a range of 20-200 pounds per square inch, and wherein the pump is configured to raise the flow rate of the flow of water by an amount in a range of 0.5-5 gallons per minute; a flow sensitive switch configured to activate the water pump when the flow rate of the flow of water exceeds a threshold flow rate; a garden hose coupled to the outlet of the pump; and a pressure sensitive switch configured to detect the pressure at the outlet of the pump; wherein at a pressure indicating a no-flow condition through the garden hose, the pressure sensitive switch deactivates the water pump; whereby the flow sensitive switch does not deactivate the water pump upon the no-flow condition.
2. The system of claim 1 , wherein the housing includes a retractable handle.
3. The system of claim 2 , wherein the retractable handle slides from the housing to an extended position and releasably locks into the extended position.
4. The system of claim 3 , further comprising wheels coupled to a base of the housing, whereby the system may be rolled to a desired location of operation.
5. The system of claim 4 , wherein the wheels are retractable.
6. The system of claim 5 , further comprising a foot lever to extend the wheels.
7. The system of claim 6 , wherein the wheels comprise at least two casters, and wherein the casters are configured to retract into the housing and extend from the housing.
8. A booster pump system for boosting a flow of water from a water source, the system comprising: a housing comprising a cover and a storage area for storing accessories; a garden hose fitting coupled to the housing; a water pump positioned within the housing, the pump having an inlet coupled to the garden hose fitting, and an outlet, wherein the pump is configured to raise the pressure of the flow of water by an amount in a range of 20-200 pounds per square inch, and wherein the pump is configured to raise the flow rate of the flow of water by an amount in a range of 0.5-5 gallons per minute; a flow sensor that detects the flow rate of the flow of water; a flow switch that activates the water pump when the flow rate of the flow of water is greater than a threshold flow rate; a hose coupled to the outlet of the pump; and a pressure sensitive switch configured to detect the pressure at the outlet of the pump; wherein at a pressure indicating a no-flow condition through the hose, the pressure sensitive switch deactivates the water pump; whereby the flow switch does not deactivate the water pump upon the no-flow condition.
9. The system of claim 8 , wherein the storage area comprises a removable tray.
10. The system of claim 8 , wherein the cover is hinged, and the system further comprises a releasable lock configured to hold the cover to the housing in a locked position.
11. The system of claim 10 , wherein the storage area comprises a cavity on an exterior surface of the housing, and wherein the cavity is sized to store at least one of a sprinkler, a nozzle, or a spray gun.
12. The system of claim 11 , further comprising a motor for winding the hose on a reel and a guide to direct the winding of the hose onto the reel, wherein the motor, the reel, and the guide are positioned within the housing.
13. The system of claim 12 , further comprising a retractable handle and retractable wheels, wherein the handle and the wheels retract into the housing.
14. The system of claim 1 , wherein the threshold flow rate is 2.5 gpm.
15. The system of claim 8 , wherein the water pump is located in the housing below a hose reel.
16. The system of claim 1 , further comprising:
a sprayer coupled to the garden hose, the sprayer having a first spray setting associated with a first flow rate through the sprayer and a second spray setting associated with a second flow rate through the sprayer, the second flow rate greater than the first flow rate, the second flow rate greater than the threshold flow rate, the first flow rate and the second flow rate both greater than zero, and the second spray setting having a larger opening for water flow than the first spray setting.
17. The system of claim 8 , further comprising:
a sprayer having a first spray setting associated with a first flow rate through the sprayer and a second spray setting associated with a second flow rate through the sprayer, the second flow rate greater than the first flow rate, the second flow rate greater than the threshold flow rate, the first flow rate and the second flow rate both greater than zero, the second spray setting having a larger opening for water flow than the first spray setting, the sprayer coupled to the hose.
18. The system of claim 1 , further comprising:
a hose reel positioned within the housing, wherein the hose reel supports the garden hose.
19. The system of claim 8 , further comprising:
a hose reel positioned within the housing, wherein the hose reel supports the hose, and wherein the hose reel is configured to support the hose when the hose is pressurized with the boosted flow of water flowing therethrough.