IP Library Granted Patent US 11,242,632
Granted Patent B1
US 11,242,632 · App. 16/689,412 · Granted Feb 8, 2022

Automatic laundry machine

Inventor: Eyob T. Zeru (Seattle, WA)
D06F29/005D06F33/00D06F34/18D06F34/28D06F39/12
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Quick Facts
Patent No.
US 11,242,632
App. No.
16/689,412
Granted
Feb 8, 2022
Kind
B1
Abstract

An automatic laundry machine is fashioned as a device having a washing machine and dryer in a single unit, a plurality of washing soap and fabric softener reservoirs, a means for calibrating the weight of a load of wash and automatically dispensing a corresponding amount of washing soap and fabric softener and a mechanical conveyor capable of moving washed clothing from the washing machine component to the drying component. Each component is capable of independent operation.

Claims (28)

1. A combination washer/dryer with automated interface, comprising:

an outer enclosure having an upper portion and a lower portion;

a clothes washing section incorporated into the upper portion, the clothes washing section having a washer access door that receives a plurality of clothes that are inserted and removed through the washer access door;

a clothes drying section incorporated into the lower portion, the lower portion having a dryer access door that receives the clothes that are inserted and removed through the dryer access door;

a cold-water connection, a warm water connection, a drain line, an optional gas line, a dryer vent line, and an electrical power connection provided to operate the clothes washing section and the clothes drying section;

a washer control panel controlling the clothes washing section, the washer control panel is provided on the face of the combination washer/dryer with automated interface;

a dryer control panel controlling the clothes drying section, the dryer control panel is provided on the face of the combination washer/dryer with automated interface;

an interior washing drum sitting superjacent to an interior drying drum as the clothes are placed through the washer access door and into the washing drum;

a plurality of weight sensors calculating the total weight of the clothes placed in the washing drum; and

a plurality of cleaning aids stored in a plurality of cleaning aid reservoirs above the washing drum;

wherein the washer access door is a first push-to-open/push-to-close style door;

wherein the total weight of the clothes have a pre-determined weight limit;

wherein the weight limit exceeded as sensed by the weight sensors indication provided on the washer control panel prompts removal of the clothes until passing below the pre-determined weight limit;

wherein a clothing type is selected on the washing drum; and

wherein the clothing type is selected from the group consisting of whites, darks, mixed, cottons, synthetics, delicates, or durables.

2. The combination washer/dryer with automated interface according to claim 1 , wherein the outer enclosure is made of steel.

3. The combination washer/dryer with automated interface according to claim 1 , wherein the combination washer/dryer with automated interface automatically selects one or more cleaning parameters.

4. The combination washer/dryer with automated interface according to claim 3 , wherein the one or more cleaning parameters include water temperature, washing time, and rinsing time.

5. The combination washer/dryer with automated interface according to claim 3 , wherein the one or more cleaning parameters are overridden via the washer control panel.

6. The combination washer/dryer with automated interface according to claim 1 , wherein the cleaning aids are a cleaning material selected from the group consisting of a soap, a softener, a stain remover, and a whitener.

7. The combination washer/dryer with automated interface according to claim 1 , wherein release of the cleaning aids are controlled via the washer control panel at a time and a quantity by a set of cleaning aid feeder measuring valves.

8. The combination washer/dryer with automated interface according to claim 1 , wherein the cleaning aids contained within the cleaning aid reservoirs are liquid.

9. The combination washer/dryer with automated interface according to claim 1 , wherein the cleaning aids contained within the cleaning aid reservoirs are powdered.

10. The combination washer/dryer with automated interface according to claim 1 , wherein the drying drum is provided with a refresher reservoir that dispenses refresher into the drying drum into the drying drum as controlled by the dryer control panel.

11. The combination washer/dryer with automated interface according to claim 1 , wherein the drying drum is facilitated by a refresher feeder measuring valve.

12. The combination washer/dryer with automated interface according to claim 1 , further comprising a plurality of washer drum transfer panels provided on the perimeter of the washing drum are pivoted downward by a plurality of washer panel servo drives a plurality of dryer drum transfer panels provided on the perimeter of the drying drum are pivoted downward by a plurality of dryer panel servo drives.

13. The combination washer/dryer with automated interface according to claim 12 , wherein the washer drum transfer panels and the dryer drum transfer panels allow for wet clothes that have completed their washing cycle to transfer via gravity into the drying drum in an automatic manner when the washing drum and the drying drum are placed in position.

14. The combination washer/dryer with automated interface according to claim 12 , wherein the dryer panel servo drives open the dryer drum transfer panels and the washer panel servo drives open the washer drum transfer panels and the clothes would transfer without human aid.

Continuity (1)
Provisional Application 62770419 · Nov 21, 2018
Cited By (1)
US 12,618,191