Next-Generation Retrofittable Sensor Unit for Intelligent Cleaning

A novel retrofittable sensor unit that leverages machine learning, computer vision, and IoT connectivity to optimize cleaning processes, reduce energy consumption, and provide personalized user experiences in washing machines.

The original patent disclosed a retrofittable sensor unit for controlling a dosing device in a cleaning machine. However, it lacked the ability to learn from historical data, interact with users, and adapt to real-time washing solution conditions. The new inventive concept addresses these limitations by integrating advanced sensors, machine learning algorithms, and cloud-based data analytics to revolutionize the cleaning industry.

The next-generation retrofittable sensor unit comprises a viscosity sensor, a turbidity sensor, a mini-camera, and a machine learning module. The sensor unit is retrofitted to a washing machine and communicates with a cloud-based data analytics platform and a mobile application. The machine learning module analyzes real-time washing solution data and historical cleaning data to predict optimal detergent dosing. The mini-camera captures images of the washing solution, which are analyzed using computer vision algorithms to determine the degree of soiling. The system adjusts the detergent dosing accordingly and provides personalized cleaning recommendations to the user through the mobile application.

The new claims introduce the use of machine learning, computer vision, and IoT connectivity to optimize cleaning processes, which is not anticipated by the original patent. The integration of these technologies enables real-time monitoring, adaptive detergent dosing, and personalized user experiences, making the new inventive concept a significant departure from the original patent.

Alternative embodiments of the inventive concept could include the use of different types of sensors, such as thermal or calorific sensors, or the integration of autonomous detergent dosing systems. The system could also be adapted for use in other cleaning machines, such as dishwashers or dry cleaning machines.

The next-generation retrofittable sensor unit has significant commercial potential in the cleaning industry, particularly in the laundry and home care sectors. The system's ability to optimize cleaning processes, reduce energy consumption, and provide personalized user experiences makes it an attractive solution for manufacturers and consumers alike.