Bus-Connected Door Components for Easier Secure Installation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing door systems face challenges in efficient and smooth installation, reliable operation, and secure protection against unauthorized entry due to the complexity of integrating multiple components such as motorized door drives, escape route security systems, and access control systems, often resulting in adjustment errors and inefficiencies.
Innovation Solution
A door system with a control unit connected via a communication bus to other door components, enabling centralized control and communication between components for efficient operation, configuration, and authentication, allowing for flexible control and secure communication protocols.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple door components (motorized door drive, escape route security system, access control system) are integrated into a door system, then the functionality and security of the door system are improved, but the device complexity and difficulty of installation increase
Solution Approach 1:
The patent combines multiple door components (motorized door drive, escape route security system, access control system) into a single integrated door system that communicates through a common communication bus. This merging approach allows the system to provide comprehensive functionality while managing complexity through unified communication protocols and centralized control architecture.
Solution Approach 2:
The communication bus serves as a universal communication interface that connects different types of door components (drive controller, escape route controller, access control devices). This multi-functional communication infrastructure enables various components to interact through standardized protocols, reducing installation complexity despite the diverse functionality provided.
2Adaptability or versatility
If multiple door components are integrated into a door system, then the functionality and security of the door system are improved, but the ease of installation and operation deteriorates due to adjustment errors and inefficiencies
Solution Approach 1:
The communication bus enables bidirectional communication between the control unit and all door components, allowing for real-time feedback during installation and operation. This feedback mechanism helps detect configuration errors, verify component connections, and provide diagnostic information, thereby simplifying installation and operation despite the system's complexity.
Solution Approach 2:
The communication bus acts as an intermediary that mediates communication between the control unit and various door components. This standardized interface simplifies installation by providing a uniform connection method for different component types and reduces operation complexity through centralized control and monitoring capabilities.
Data Source
AI summary
A door system for at least one door, the door system including door components, with one of the components being designed as a control unit. The control unit and at least one other door component are connected to one another via a first communication bus.An access system with an above door system and with a computing unit are related, with an image of the door system stored in the computing unit, the door components connected to the first communication bus each having an identifier. The identifiers are stored as part of the image of the door system in the computing unit and/or with past and current operating states of the door system stored in the computing unit.An access system with at least one of the above door systems is related, with at least one door system having an authentication device configured to receive an access attribute for authentication.