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US 2020/0370226 A1Published application
Laundry system and system components used in same
AssigneeErika Marie Scheible
InventorsErika Marie Scheible, Geoffrey Lee Glidden
Life of this patent
Estimating the term…
Abstract
A laundry system is operable with only a standard power supply outlet. The laundry system can re-use water from an onboard tank component via integral plumbing components. The laundry system can comprise an onboard grey water treatment component to make system-assisted laundry more accessible to users with no designated facilities for this type of appliance. The laundry system can comprise filter cartridges that enables reuse of wash water for a plurality of wash cycles. A dryer of such a laundry system can be implemented in a manner that does not require a discharge vent and that harvests water from the dryer cycle for re-use within the wash cycles.
Claims29
A clothes washer, comprising:
- a first wash water container;
- a clothes-washing tub having a water inlet thereof in fluid communication with a water outlet of the first wash water container;
- a second wash water container having a water inlet thereof in fluid communication with a water outlet of the clothes-washing tub, wherein at least a portion of an interior space of the clothes-washing tub is located at a position above the water inlet of the second wash water container thereby enabling wash water to be provided solely by gravity-fed flow from the clothes-washing tub to the second wash water container;
- a filtration cartridge enclosure having a water inlet thereof in fluid communication with a water outlet of the second wash water container through an interior space of the filtration cartridge enclosure and having a water outlet thereof in fluid communication with a water inlet of the first wash water container;
- and
- ter filtration cartridge removably mounted within an interior space of the filtration cartridge enclosure.
3 more elements
A laundry system, comprising:
- a wash water tank;
- a clothes-washing tub in fluid communication with the wash water tank to enable wash water to be provided from the wash water tank to the clothes-washing tub, wherein at least a portion of an interior space of the wash water tank is located at a position above a water inlet of the clothes-washing tub for enabling wash water to be provided solely by gravity-fed flow from the wash water tank to the clothes-washing tub;
- a wash water sump in fluid communication with the clothes-washing tub to enable wash water to be provided from the clothes-washing tub to the wash water sump, wherein at least a portion of an interior space of the clothes-washing tub is located at a position above a water inlet of the wash water sump thereby enabling wash water to be provided solely by gravity-fed flow from the clothes-washing tub to the wash water sump;
- a water filtration structure comprising a filtration cartridge enclosure and a water filtration cartridge, wherein the filtration cartridge enclosure has a water inlet thereof in fluid communication with a water outlet of the wash water sump through an interior space of the filtration cartridge enclosure and has a water outlet thereof in fluid communication with a water inlet of the wash water tank, wherein the water filtration cartridge is removably mounted within an interior space of the filtration cartridge enclosure and wherein the filtration cartridge enclosure and a body of the water filtration cartridge are jointly configured for causing an entire portion of wash water provided into an interior space of the filtration cartridge enclosure to pass through an interior space of the body of the water filtration cartridge before entering the water outlet of the filtration cartridge enclosure;
- a water vapor condenser in fluid communication with the wash water tank to enable condensed water vapor to be provided from the water vapor condenser to the wash water tank;
- and
- an airflow structure comprising a clothes-drying tub, an air handler and the water vapor condenser, wherein the clothes-drying tub, the air handler and the water vapor condenser jointly define an airflow pathway for enabling airflow therethrough in a circuitous manner from the clothes-drying tub to the air handler through the water vapor condenser and from the air handler to the clothes-drying tub.
4 more elements
A laundry system, comprising:
- a washer unit comprising a clothes-washing tub, a wash water tank, a wash water sump, a water filtration structure, a first water pump and a wash water sanitizer, wherein a water outlet of the wash water tank is in fluid communication with a water inlet of the clothes-washing tub, wherein a water outlet of the clothes-washing tub is in fluid communication with a water inlet of the wash water sump, wherein a water inlet of the water filtration structure is in fluid communication with a water outlet of the wash water sump and a water outlet of the water filtration structure is in fluid communication with a water inlet of the wash water tank through the first water pump, wherein at least a portion of an interior space of the wash water tank is located at a position above the water inlet of the clothes-washing tub for enabling wash water to be provided solely by gravity-fed flow from the wash water tank to the clothes-washing tub, wherein the wash water sanitizer emits ultraviolet light and wherein the wash water sanitizer and at least one of the clothes-washing tub and the wash water sump are jointly configured for exposing wash water to said ultraviolet light;
- and
- a dryer unit comprising a clothes-drying tub, an air handler and a water vapor condenser, wherein the clothes-drying tub, the air handler and the water vapor condenser jointly define an airflow pathway for enabling airflow therethrough in a circuitous manner from the clothes-drying tub to the air handler through the water vapor condenser and from the air handler to the clothes-drying tub, wherein a condensed water vapor outlet of the water vapor condenser is located at a position above at least a portion of the interior space of the wash water tank thereby enabling condensed water vapor to be provided solely by gravity-fed flow from the water vapor condenser to the interior space of the wash water tank.
Dependencies are inferred from the claim text.