Ceiling Light With Integrated Heating Fan and Programmable Control
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Solution Overview
Problem
Existing electric heaters and lighting systems require separate installations, leading to increased space requirements, separate power connections, and lack of integrated energy-saving functions, with thermostats being inaccurate in switch-off temperatures.
Innovation Solution
A ceiling or wall light device with integrated lighting, heating, and fan elements, controlled by a programmable electronic system that allows for intuitive operation via a standard light switch, using sensors and interfaces for energy-saving features and precise temperature control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If separate electric heaters and lighting systems are used, then each device can be optimized for its specific function, but space requirements increase and installation complexity increases
Solution Approach 1:
The patent combines heating element, lighting element, fan, and control unit into a single integrated ceiling or wall-mounted device. This merging eliminates the need for separate installations of heaters and lights, reducing space requirements while maintaining functional optimization through dedicated components for each function.
Solution Approach 2:
The integrated device serves multiple functions simultaneously - heating, lighting, and air circulation - within a single unit. This multi-functionality approach allows the device to replace multiple separate appliances, reducing overall space requirements and installation complexity while maintaining specialized performance for each function.
2Reliability
If separate electric heaters and lighting systems are used, then each device can be independently optimized, but device complexity and installation requirements increase
Solution Approach 1:
By merging heating, lighting, and control functions into a single integrated device with one power connection, the patent reduces installation complexity. The unified design requires only one electrical connection and one mounting location, eliminating the need to install and wire separate heater and light fixtures.
Solution Approach 2:
The multi-functional device consolidates multiple functions into one unit with a single power connection requirement. This approach simplifies installation by reducing the number of electrical connections and mounting points needed, while maintaining independent optimization of each function through dedicated components.
3Ease of manufacture
If conventional thermostats are used for temperature control, then the system is simple to manufacture, but temperature control accuracy deteriorates
Solution Approach 1:
The patent implements a control unit with temperature sensor that continuously monitors the ambient temperature and provides feedback to the heating element. This closed-loop feedback system automatically adjusts heating power to maintain the setpoint temperature, significantly improving temperature control accuracy compared to conventional on/off thermostats.
Solution Approach 2:
The control unit dynamically adjusts the heating element's power output based on real-time temperature measurements and feedback. This dynamic control allows for precise temperature regulation by varying heating intensity, unlike static conventional thermostats that only provide binary on/off control.
4Use of energy by moving object
If integrated control system is implemented, then energy-saving functions and precise control are achieved, but device complexity increases
Solution Approach 1:
The control unit serves multiple functions - temperature sensing, lighting control, heating control, and fan control - within a single integrated system. This multi-functionality approach enables energy-saving features and precise control without proportionally increasing complexity, as one control unit manages all functions.
Solution Approach 2:
The control unit uses temperature feedback to intelligently control heating, lighting, and fan operations. This feedback mechanism enables energy-saving functions by automatically adjusting or shutting down components based on temperature conditions, achieving high energy efficiency while maintaining manageable complexity through automated decision-making.
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
The solution provides a space-saving, energy-efficient, and user-friendly system for heating and lighting, allowing precise temperature control and energy-saving functions, eliminating the need for separate devices and reducing installation complexity.
Implementation Method 1
at least one electric heating element
Implementation Method 2
at least one fan
Data Source
Figure 1~2
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AI summary
The invention relates to a ceiling light or wall light having a connection to a routine lighting power circuit, having an integrated heating fan function, and an intelligent control for simple operation and functions for saving energy. Many rooms of a building must only be heated for a limited period, or the temperature only briefly increased. In order to avoid a cumbersome variation of the heating possibilities (for example, the installation of a heater, placement of an additional heater, modification of the control of an existing heater), a replacement of the usually already existing lighting takes over said functionality. In addition, a device is used which, in the common housing, contains at least one lighting element, at least one electrical heating element, at least one fan, and at least one programmable electronic control, by means of which the lighting, the fan and the heater are controlled and/or regulated, together with and/or separate from each other. All rooms of a building which have lighting and are to be heated only for a limited period may be part of the area of application.