Flap-Separated Control Panel for Heating Device Accessibility

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Solution Overview

Problem

Existing heating and household appliances have complex operation due to integrated control and control logic within a single device, making them difficult to use and requiring extensive settings.

Innovation Solution

Separating the operating device and control panel with a flap, allowing the control panel to be accessible externally and the operating device internally, connected via direct or indirect means, enabling easier operation and energy efficiency by switching off or entering energy-saving mode when not in use.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the control system is integrated within the housing, then the device structure is compact, but the operation becomes complicated and difficult to access

Engineering Contradiction:
Improveease of operationVSAvoiddevice complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The control system is segmented into two separate components: a control panel mounted on the exterior of the flap for easy access and operation, and an operating device housed inside the appliance. This segmentation allows users to easily access and operate controls without opening the appliance, while maintaining a compact overall structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A flap is introduced as an intermediary element between the user and the internal operating device. The flap serves as a protective cover that can be opened to access the operating device or closed to conceal it, while the control panel provides an alternative external interface that does not require opening the flap.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If the operating device is exposed externally, then it is easily accessible, but it becomes vulnerable to damage and contamination

Engineering Contradiction:
ImproveaccessibilityVSAvoidprotection from damage
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The control system is divided into an external control panel that is easily accessible and an internal operating device that is protected within the housing. This segmentation allows each component to be optimized for its specific function: accessibility for the control panel and protection for the operating device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The flap acts as a protective intermediary that shields the operating device from environmental hazards such as dust, moisture, and physical damage. When closed, the flap protects the internal components while still allowing the control panel to remain accessible on the exterior surface.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If all control functions are integrated in one device, then the device is complete, but operation becomes complicated requiring extensive settings

Engineering Contradiction:
Improvecontrol functionsVSAvoidoperation simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

Control functions are segmented between the control panel and the operating device. The control panel handles basic, frequently used controls that need to be easily accessible, while the operating device contains more complex settings and configurations that require less frequent access. This functional segmentation simplifies the user interface for common operations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The control panel serves as an intermediary interface that provides simplified access to the full range of control functions. Users can perform basic operations through the easy-to-reach control panel, while more complex settings remain available through the operating device when needed, creating a tiered control system that adapts to different user needs.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentEP3018428B1Control panel for a heating device
Publication Date: 2025.01.01 ROBERT BOSCH GMBH
  • EP3018428B1 patent drawingFigure 1
  • EP3018428B1 patent drawingFigure 2
  • EP3018428B1 patent drawingFigure 3

AI summary

The invention relates to a device (10) for controlling and/or regulating a heater or household appliance (14) in a heating system or household installation, having an operating device (24) and a control panel (30), the heater or household appliance (14) a housing (12) with a flap (16), the flap (16) accommodating at least parts of a controller for the heating or domestic appliance (14) and making it accessible to the outside. It is proposed that the operating device (24) and the control panel (30) are separated from one another by the flap (16), the operating device (24) and the control panel (30) being connected or connectable to one another. The invention also relates to a heating or domestic appliance (14) in a heating or domestic system, characterized by the device (10).