Kitchen Tool Sanitizing System

Publication ID: 24-11857132_0010_PTD
Published: November 07, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Kitchen Tool Sanitizing System,” Published Technical Disclosure No. 24-11857132_0010_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857132_0010_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

A next-generation kitchen tool sanitizing system that leverages ultraviolet light and water mist to efficiently sanitize kitchen tools, providing a more effective and efficient solution for commercial and domestic kitchens.

Background and Problem Solved

The original cleaning device patent addressed the need for efficient cleaning of kitchen tools, but it had limitations in terms of sanitizing efficiency and adaptability to different tool types. The new inventive concept addresses these limitations by introducing a sanitizing chamber with ultraviolet light and water mist, enabling more effective sanitizing and tool tracking capabilities.

Detailed Description of the Inventive Concept

The kitchen tool sanitizing system comprises a sanitizing chamber, an ultraviolet light source, and a water mist generator. The sanitizing chamber is designed to receive a kitchen tool, and the ultraviolet light source emits light at a wavelength of 254 nanometers to effectively eliminate bacteria and viruses. The water mist generator enhances sanitizing efficiency by generating a mist of ozone-enriched water. The system can be integrated with a tool tracking module to adjust sanitizing parameters according to the type of kitchen tool inserted. The system can be implemented as a standalone appliance or integrated into existing dishwashing systems.

Novelty and Inventive Step

The new inventive concept introduces the use of ultraviolet light and water mist to sanitize kitchen tools, which is a significant departure from the original patent's mechanical cleaning approach. The addition of tool tracking capabilities and ozone-enriched water mist generation further distinguish the new concept from the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the design of the sanitizing chamber, the type of ultraviolet light source used, or the integration of additional sanitizing agents. The system could also be adapted for use in other industries, such as healthcare or food processing.

Potential Commercial Applications and Market

The kitchen tool sanitizing system has significant commercial potential in the domestic and commercial kitchen appliance markets, as well as in related industries such as food processing and healthcare. The system's ability to efficiently sanitize kitchen tools could lead to increased adoption in these markets, particularly in regions with high sanitation standards.

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