Sliding Driver Console for Rail Vehicle Mode Switching
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Solution Overview
Problem
Existing rail vehicles require significant effort and complex conversions to switch between manual and automatic operation modes, as the extensive instrumentation must be reconfigured or repositioned, and there is a lack of secure storage for controls, especially in emergency situations.
Innovation Solution
A rail vehicle with a slidably mounted driver's desk that can be quickly converted between manual and automatic modes by sliding and locking into accessible or inaccessible positions, maintaining connectivity to vehicle electronics without requiring wiring changes, and featuring a secure stowed position to prevent unauthorized access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the driver's console is made fixed and permanently installed, then the controls are always accessible and stable, but the vehicle cannot be quickly converted between manual and automatic operation modes
Solution Approach 1:
The driver's console is designed as a movable, sliding unit rather than a fixed installation. It can be positioned in different states (retracted into the driver's cab or extended outward) to adapt between manual and automatic operation modes, eliminating the need for complex permanent reconfiguration of the control system
Solution Approach 2:
The driver's console is separated from the main vehicle structure as an independent, modular unit. This segmentation allows the console to be independently moved, stored, or repositioned without affecting the rest of the vehicle's control systems, enabling quick mode switching
2Ease of operation
If the driver's console is always accessible, then the controls are readily available for operation, but unauthorized access to controls cannot be prevented
Solution Approach 1:
The console's position is dynamically controlled - it can be extended outward for authorized access during operation or retracted into the driver's cab to prevent unauthorized access. This dynamic positioning provides security without requiring constant physical barriers or covers
3Area of stationary object
If the driver's console is retracted into the driver's cab, then space is saved and controls are protected, but the controls become inaccessible
Solution Approach 1:
The console is designed to slide smoothly between retracted and extended positions on demand. When extended, it provides full accessibility to controls; when retracted, it conserves space in the passenger compartment. The sliding mechanism ensures both positions are easily achievable without complex operations
Data Source
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AI summary
The invention relates to a rail vehicle (1), comprising at least one driver's console which is designed as at least one driver's desk table (2) equipped with operating and display devices (3). The driver's desk table (2) is movably mounted between two end positions, wherein, in one end position, the operating and display devices of the driver's desk table (2) are inaccessible and, in the second end position, the driver's desk table (2) is in a use position.