Enhanced Cleaning Device for Kitchen Tools

Publication ID: 24-11857132_0006_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Cleaning Device for Kitchen Tools,” Published Technical Disclosure No. 24-11857132_0006_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857132_0006_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,132.

Summary of the Inventive Concept

The present disclosure relates to an enhanced cleaning device for kitchen tools, offering improved efficiency, safety, and customization options. The device incorporates advanced features such as micro-mist water delivery, heat-activated sanitizing, self-cleaning mechanisms, adjustable water pressure, and integrated UV-C light sanitizing, making it an ideal solution for commercial and domestic kitchens.

Background and Problem Solved

The original cleaning device patent, although effective, has limitations in terms of cleaning efficiency, sanitization, and maintenance. The present inventive concept addresses these limitations by introducing innovative features that make the cleaning process faster, safer, and more efficient. Specifically, the original patent's reliance on traditional water supply and belt assemblies is improved upon by the introduction of micro-mist water delivery, heat-activated sanitizing, and self-cleaning mechanisms.

Detailed Description of the Inventive Concept

The enhanced cleaning device comprises a body defining an inlet aperture configured to receive a kitchen tool therethrough. The device features a micro-mist water delivery system, which generates a fine mist of water to improve cleaning efficiency. Additionally, a heat-activated sanitizing system sanitizes the kitchen tool at an elevated temperature, ensuring a higher level of cleanliness. A self-cleaning mechanism automatically cleans the device's internal components after each use, reducing maintenance and downtime. Furthermore, an adjustable water pressure system allows users to customize water pressure for optimal cleaning performance. Finally, an integrated UV-C light sanitizing system provides an additional layer of sanitization. The device's advanced features are designed to work in harmony, providing a comprehensive cleaning solution for kitchen tools.

Novelty and Inventive Step

The present inventive concept's novelty lies in the combination of advanced features such as micro-mist water delivery, heat-activated sanitizing, self-cleaning mechanisms, adjustable water pressure, and integrated UV-C light sanitizing. These features, individually and collectively, provide a significant improvement over the original patent, offering a more efficient, safe, and customizable cleaning solution. The inventive step resides in the integration of these features into a single, cohesive device that addresses the limitations of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the enhanced cleaning device could include variations in the micro-mist water delivery system, such as using different nozzle designs or water pressure settings. The heat-activated sanitizing system could be modified to use different temperature ranges or sanitizing agents. The self-cleaning mechanism could be adapted to use different cleaning agents or frequencies. The adjustable water pressure system could be designed to accommodate different types of kitchen tools or cleaning tasks. Finally, the integrated UV-C light sanitizing system could be modified to use different wavelengths or intensities of UV-C light.

Potential Commercial Applications and Market

The enhanced cleaning device has significant commercial potential in the kitchen tool cleaning industry, particularly in commercial kitchens where efficiency and sanitization are paramount. The device's advanced features and customizable options make it an attractive solution for restaurants, cafes, and other foodservice establishments. Additionally, the device's compact design and ease of use make it suitable for domestic kitchens, offering a premium cleaning solution for home cooks and food enthusiasts.

CPC Classifications

SectionClassGroup
A A47 A47L15/39
A A46 A46B13/02
A A46 A46D1/0207
A A47 A47L15/0086
A A47 A47L15/4214
A A46 A46B2200/3033

Original Patent Information

Patent NumberUS 11,857,132
TitleCleaning device
Assignee(s)Whirlpool Corporation