Vertical Server Rack Mounting for Space Efficiency
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Solution Overview
Problem
Existing server racks require a standard storage space area that is at least twice the depth of the server, making space utilization inefficient, and often necessitate proprietary rails for each server type for installation and maintenance.
Innovation Solution
An electronic equipment rack design featuring vertical posts, horizontal rails, channel rails, and a base that allows for the vertical mounting and stacking of standard electronic equipment chassis without modifications, using channel rails with grooves and notches for secure retention and optional hardware rails for non-standard components, along with cable management systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If servers are mounted horizontally in the rack, then servers can be easily installed and removed, but the rack requires a standard storage space area that is at least twice the depth of the server
Solution Approach 1:
The patent transitions from horizontal mounting to vertical mounting of server chassis within the rack. The vertical posts and channel rails enable servers to be oriented vertically, utilizing the vertical dimension of the rack space. This dimensional change allows servers to be stacked from side to side rather than top to bottom, effectively reducing the depth requirement of the storage space while maintaining ease of installation and removal through the same rail mechanisms.
2Manufacturing precision
If proprietary rails are designed for each server type, then standard clearances are maintained, but the device complexity increases
Solution Approach 1:
The patent implements universal channel rails with standardized grooves and notches that can accommodate multiple server types and configurations. Instead of designing proprietary rails for each server type, the channel rails provide a unified mounting system that maintains standard clearances through its standardized geometry. The vertical posts and channel rails work together as a universal framework that can hold different server chassis orientations and sizes without requiring custom rail designs.
3Ease of operation
If space at the back of the rack is reserved for servicing power connections and cabling, then power and communications can be provided, but the available storage space is reduced
Solution Approach 1:
The vertical mounting configuration changes how space is utilized within the rack. By mounting servers vertically on the channel rails, the backend connections and cabling can be accessed through the vertical orientation, potentially allowing cable management to occur along the vertical posts rather than requiring reserved horizontal space at the back. This dimensional reorganization optimizes both accessibility and storage capacity.
Data Source
AI summary
An electronic equipment rack is disclosed in which multiple electronic equipment components can be vertically mounted and vertically stacked within the rack. A component of electronic equipment, such as a standard rackable 1U-3U server chassis, having a configuration with its typical depth plane or dimension (z-axis) being both greater than or equal to its width plane or dimension (x-axis) and greater than its height plane or dimension (y-axis), is mounted in a vertical orientation on the rack, wherein the component is oriented and mounted on the rack such that the component's typical z-axis is substantially parallel to and in the same plane as the rack's x-axis and the component's typical x-axis is substantially parallel to and in the same plane as the rack's y-axis. Preferably, the component is further so oriented and mounted on the rack such that a user's desired surface (e.g., top or bottom) of the component's typical z-axis plane is readily accessible by the user.