Conductor Rail Module Mounting Interface for Top-Hat Rails
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Solution Overview
Problem
Conventional conductor rail systems are not compatible with existing mounting rails, particularly top-hat rails, and require additional installation space for extensions, leading to inefficient use of space and increased complexity when distributing direct current.
Innovation Solution
A conductor rail module with an electrically insulating housing that fits positively onto a mounting rail, featuring transverse struts to prevent short circuits and allow for modular expansion, enabling direct current distribution without increasing module height and optimizing installation space.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional conductor rails are used to distribute direct current, then current distribution is achieved, but compatibility with existing mounting rails (especially top-hat rails) is lost
Solution Approach 1:
The conductor rail module is designed with a universal mounting interface that can be attached to existing mounting rails (particularly top-hat rails) while maintaining electrical distribution functionality. The housing includes a mounting interface with mounting elements that engage with the mounting rail, enabling the conductor rail module to function both as an electrical conductor and as a mountable component on standard rails.
2Area of stationary object
If conductor rail length is extended to cover more area, then current distribution coverage increases, but installation space requirements increase creating gaps or empty spaces
Solution Approach 1:
The conductor rail system is divided into modular conductor rail modules that can be individually mounted on the mounting rail. Each module has a compact housing containing conductor rails, and multiple modules can be attached sequentially along the mounting rail to extend coverage area without creating gaps. The mounting interface allows modules to be positioned adjacently, maximizing space utilization.
3Reliability
If transverse struts are added to prevent short circuits, then safety against accidental contact improves, but the structure becomes more complex
Solution Approach 1:
Transverse struts are strategically positioned within the housing at specific locations where short circuit risks exist. These insulating struts extend between conductor rails to prevent accidental contact, providing localized safety measures rather than requiring comprehensive structural redesign. The struts are integrated into the housing structure, combining safety functionality with the overall design.
Data Source
AI summary
A conductor rail module for distributing and a corresponding connection module for tapping a direct current distributed along a mounting rail is described. The connection module comprises a housing whose electrically insulating rear section is connected or connectable to the mounting rail in a form-fit manner. A front section of the housing has a plurality of electrically insulating transverse struts extending transversely to a longitudinal direction of the conductor rail module. Furthermore, the conductor rail module comprises at least two conductor rails extending in the longitudinal direction in the housing between the rear section and the front section, which conductor rails are configured to contact the connection modules for distributing the direct current through a gap between the transverse struts when the connection modules are in a position mounted on the conductor rail module.