IP Library › Granted Patent US 11,547,271
Granted Patent B2
US 11,547,271 · App. 17/679,008 · Granted Jan 10, 2023

Cutting board and washer system and method

Inventor: Peter C. Rudolf (Everett, WA)
A47L15/50A47J47/005A47L15/16A47L15/4242
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Quick Facts
Patent No.
US 11,547,271
App. No.
17/679,008
Granted
Jan 10, 2023
Kind
B2
Abstract

A cutting board integrated with an associated washing device is provided. The washing device includes a kitchen appliance such as a dishwasher. The cutting board is configurable with the washing device in a variety of ways. The cutting board is incorporated into the washing device and extendable from the front of the washer for use in preparing food. After use, the board is retracted back into the washer for cleaning.

Claims (28)

1. A cutting board and washer assembly comprising:

a washer including an internal washing compartment; and

a cutting board slidably coupled to the internal washing compartment and configured to translate from a first position to a second position, wherein the first position places at least a portion of the cutting board outside the internal washing compartment and the second position places a majority of the cutting board inside the internal washing compartment;

wherein placement of the cutting board in the second position seals the internal washing compartment closed;

further comprising a debris catcher positioned below the cutting board and configured to catch debris when the cutting board is placed in the first position, wherein the debris catcher includes a spooled sheet configured to unspool when the cutting board is placed in the first position.

2. The cutting board and washer assembly of claim 1 further comprising:

a tray slidably coupled to the internal washing compartment and adapted to releasably secure the cutting board in either the first position or the second position.

3. The cutting board and washer assembly of claim 1 wherein the tray includes a recess configured to hold the cutting board.

4. The cutting board and washer assembly of claim 3 wherein the recess includes a circumferential ledge and an open bottom.

5. The cutting board and washer assembly of claim 3 wherein the recess includes a mesh bottom.

6. The cutting board and washer assembly of claim 1 further comprising at least one water jet configured within the internal washing compartment and positioned to clean at least a portion of the cutting board when the cutting board is placed in the second position.

7. The cutting board and washer assembly of claim 6 wherein the cutting board includes an upper surface and a bottom surface, and the at least one water jet is configured to directly clean the upper surface and the bottom surface.

8. The cutting board and washer assembly of claim 1 further comprising:

a light emitting sanitization device within the internal washing compartment configured to irradiate at least a portion of the cutting board when the cutting board is placed in the second position.

9. The cutting board and washer assembly of claim 8 wherein the light emitting sanitization device includes an ultraviolet germicidal irradiation device.

10. The cutting board and washer assembly of claim 1 wherein the spooled sheet is configured to respool when the cutting board is placed in the second position.

11. The cutting board and washer assembly of claim 10 further comprising:

a scraping device positioned to scrape at least a portion of the spooled sheet as the sheet respools upon placement of the cutting board into the second position.

12. The cutting board and washer assembly of claim 10 further comprising:

a scraping device positioned to scrape at least a portion of the spooled sheet as the sheet respools upon placement of the tray into the second position.

13. A cutting board and washer assembly comprising:

a washer including an internal washing compartment;

a tray slidably coupled to the internal washing compartment and configured to translate from a first position to a second position, wherein the first position places at least a portion of the tray outside the internal washing compartment and the second position places a majority of the tray inside the internal washing compartment; and

a cutting board removably coupled to the tray;

further comprising a debris catcher positioned below the cutting board and configured to catch debris when the tray is placed in the first position, wherein the debris catcher includes a spooled sheet configured to unspool when the tray is placed in the first position and to respool when the tray is placed in the second position.

14. The cutting board and washer assembly of claim 13 wherein placement of the tray in the second position seals the internal washing compartment closed.

15. The cutting board and washer assembly of claim 13 wherein the tray includes a recess configured to hold the cutting board.

16. The cutting board and washer assembly of claim 15 wherein the recess includes a circumferential ledge and at least one of an open bottom and a mesh bottom.

Continuity (2)
Provisional Application 63155254 · Mar 1, 2021
Related Publication 20220273160A1 · Sep 1, 2022