Enhanced Air Quality Monitoring and Control System for Domestic Appliances

Publication ID: 24-11857706_0006_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Air Quality Monitoring and Control System for Domestic Appliances,” Published Technical Disclosure No. 24-11857706_0006_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857706_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. 11,857,706.

Summary of the Inventive Concept

An innovative display apparatus for domestic appliances that integrates advanced air treatment and monitoring capabilities, providing real-time feedback to users and optimizing air quality based on user preferences and environmental conditions.

Background and Problem Solved

The original patent, 'Display apparatus for a domestic appliance', provided a basic framework for air treatment in domestic appliances. However, it lacked advanced monitoring and control capabilities, limiting its effectiveness in maintaining optimal air quality. The new inventive concept addresses this limitation by incorporating a sensor device to monitor air quality and adjust the air treatment accordingly, ensuring a healthier and more comfortable environment for users.

Detailed Description of the Inventive Concept

The enhanced display apparatus comprises at least one air treatment apparatus integrated into the display, featuring a first radiation source device to treat fluids, particularly air, passing through a passage channel. A sensor device is added to monitor the air quality and adjust the air treatment accordingly. Additionally, the inventive concept incorporates a UV-C light source to enhance the air purification process. The system is designed to optimize air quality based on user preferences and environmental conditions, providing real-time feedback to users through a user interface.

Novelty and Inventive Step

The new claims introduce the innovative concept of integrating a sensor device to monitor air quality and adjust the air treatment accordingly, which is not present in the original patent. This addition provides a significant improvement in air quality management, making the new inventive concept novel and non-obvious compared to the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different types of radiation source devices, such as LEDs or lasers, or the integration of additional sensors to monitor other environmental parameters. Variations could also include the use of different materials or designs for the air treatment apparatus, or the incorporation of artificial intelligence to optimize air quality management.

Potential Commercial Applications and Market

The enhanced air quality monitoring and control system has significant commercial potential in the domestic appliance industry, particularly in the refrigeration and air conditioning sectors. The system's ability to provide real-time feedback and optimize air quality based on user preferences and environmental conditions makes it an attractive solution for health-conscious consumers and environmentally responsible manufacturers.

CPC Classifications

SectionClassGroup
A A61 A61L9/205
A A61 A61L2209/11
A A61 A61L2209/12

Original Patent Information

Patent NumberUS 11,857,706
TitleDisplay apparatus for a domestic appliance
Assignee(s)EMZ-HANAUER GMBH & CO. KGAA