Control of an operational feature of a cooking appliance
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Solution Overview
Problem
Existing methods for data communication between domestic appliances and computer devices lack flexibility and effectiveness, particularly in controlling and monitoring cooking appliances remotely.
Innovation Solution
A method utilizing a wireless data connection between domestic cooking appliances and mobile computer devices, enabling flexible control and monitoring through different connection states, with features like real-time data transfer, camera-based visual feedback, and bidirectional communication for remote operation and recipe management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a wireless data connection is established between a mobile computer device and a domestic cooking appliance, then remote control and monitoring capabilities are improved, but device complexity and connection management become more complex
Solution Approach 1:
The system dynamically switches between different connection states (first connection state with full functionality, second connection state with limited functionality) based on operational context. This allows the appliance to adapt its communication capabilities rather than maintaining a fixed complex connection structure, resolving the contradiction between providing remote control and managing complexity.
Solution Approach 2:
The connection functionality is segmented into distinct connection states. The first connection state enables comprehensive remote control and monitoring, while the second connection state provides basic functionality. This segmentation allows the system to manage complexity by activating only the necessary level of functionality at any given time.
2Loss of information
If the wireless data connection is enabled for remote monitoring, then user information and monitoring capabilities are improved, but energy consumption increases
Solution Approach 1:
The system employs periodic action by enabling the wireless data connection and full monitoring capabilities only when needed (first connection state), and disabling or limiting them during other periods (second connection state). This periodic activation based on operational requirements reduces overall energy consumption while maintaining information availability when necessary.
3Adaptability or versatility
If multiple connection states are implemented for different functionality levels, then adaptability and versatility are improved, but device complexity increases
Solution Approach 1:
The control unit serves multiple functions by managing different connection states. It can operate in a first connection state with full remote control and monitoring capabilities, or switch to a second connection state with limited functionality. This multi-functionality approach allows a single universal control unit to handle various operational requirements without requiring separate dedicated hardware for each function, thereby achieving adaptability while controlling complexity.
Data Source
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AI summary
A cooking appliance is disclosed having a sensing element that is arranged and configured to detect a current value of an operational feature. A memory is present which includes a database of other values related to the operational features. Via a processor, the cooking appliance can access the database and compare the current and other values. When the current and other values do not match, the processor can then generate instructions to a control unit to cause the cooking appliance to adjust its settings such that the current value matches the other value. The operational features may include operating temperature, temperature setting, mode of heat generation and other settings on the cooking appliance.