Electric Food Preparation Control With Automatic Appliance Identification
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Solution Overview
Problem
Existing food preparation devices lack user-friendly and flexible operation methods, particularly for small electrically operated appliances like toasters and coffee makers, which often require prior knowledge of their properties and do not offer optimized user guidance, limiting flexibility and precision in cooking processes.
Innovation Solution
An operating device with an energy transmission area that automatically identifies the features of connected food preparation appliances, providing tailored operating modes, power settings, temperature control, and cooking programs, and offering a flexible user interface for seamless operation without the need for the appliance's own control panel, using inductive energy transfer and advanced data transmission methods.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If automatic identification and tailored operating modes are implemented, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The operating device automatically identifies the food preparation appliance and configures optimal operating parameters without user intervention. The system performs self-service by autonomously detecting appliance features, selecting appropriate cooking modes, and adjusting power settings, thereby simplifying user interaction while managing internal complexity through automation
Solution Approach 2:
The system performs preliminary identification and configuration actions before the actual cooking process begins. By pre-detecting appliance characteristics and pre-configuring operating modes in advance, the system prepares optimal settings beforehand, making the actual operation simple for users while handling complexity in the preparation phase
2Ease of operation
If control functions are integrated into the operating device, then ease of operation is improved, but device complexity increases
Solution Approach 1:
The patent merges the control functions of multiple food preparation appliances into a single centralized operating device. This consolidation allows unified control through one interface, simplifying user interaction while managing complexity through integration rather than proliferation of separate control systems
Solution Approach 2:
The operating device is designed with universal control capabilities that can manage different types of food preparation appliances through a single multi-functional system. This universal approach allows one device to perform multiple control functions across various appliances, improving ease of operation while consolidating complexity into a dedicated control unit
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables easy and precise operation of various food preparation devices, offering optimized user guidance and flexibility, reducing the complexity of setting parameters and enhancing the usability of small household appliances by integrating the control functions into the operating device.
Implementation Method 1
an energy transmission area 13 for the wireless attachment of a food preparation appliance and for the inductive transfer of energy to the food preparation appliance
Implementation Method 2
an automatic identification process for identifying at least one operating characteristic of the food preparation appliance
Data Source
Figure 1
Figure 2
Figure 3A~3C
AI summary
The invention relates to a method for operating a food preparation device (1) on an operating device (6), comprising at least the following steps: conducting an automatic identification process for identifying at least one operating feature of the food preparation device (1) by means of the operating device; and providing at least one operating mode adapted to the food preparation device (1) by means of the operating device (6) on the basis of the automatic identification process. In order to set operating parameters of the at least one operating mode, a user guidance adapted to the operating features can be provided at the operating device (6). The operating device (6) is designed to operate a food preparation device (1) and comprises at least one energy transmission area (13), the operating device (6) being designed to allow a method according to one of the preceding claims to proceed.