Reconfigurable Rack Assembly for Mixed Server Standards
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Solution Overview
Problem
Data centers face incompatibility issues with rack assemblies due to servers adhering to different industry standards, leading to a shortage of racks for one specification while others remain unused.
Innovation Solution
A rack assembly with movable vertical frames and brackets that accommodate computing devices with different industry standards by allowing adjustment between positions to fit specific specifications, using pairs of brackets to secure the frames to the rack frame.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a rack assembly is designed to accommodate servers of one industry standard, then it can securely hold those specific servers, but it cannot accommodate servers of incompatible standards, leading to rack utilization inefficiency
Solution Approach 1:
The rack assembly employs movable vertical frames that can be repositioned along the rack frame between multiple locked positions. Each position is designed to accommodate different server specifications (e.g., EIA-310 vs. Open Rack standards). This dynamic reconfigurability allows a single rack to adapt to different server types without requiring multiple dedicated racks, thereby improving rack compatibility while maintaining a relatively simple overall structure.
Solution Approach 2:
The rack assembly is designed with universal compatibility to support multiple industry standards (EIA-310 and Open Rack) within the same physical structure. By incorporating adjustable vertical frames with multiple attachment positions, the rack can function as either an EIA-compliant rack or an Open Rack-compatible rack, eliminating the need for separate dedicated racks for each standard and optimizing resource utilization.
2Productivity
If separate racks are provided for different server specifications, then each rack can be optimized for its specific standard, but rack resources are underutilized when only one type of server is deployed
Solution Approach 1:
The invention merges the functionality of multiple dedicated racks (one for EIA standards, one for Open Rack standards) into a single hybrid rack assembly. The vertical frames can be configured to support either standard, allowing data centers to consolidate their rack infrastructure and improve overall rack utilization by deploying mixed-specification server configurations within the same rack unit.
3Adaptability or versatility
If the rack structure is made fixed and rigid, then it provides stable support for servers, but it cannot be reconfigured to accommodate different server specifications
Solution Approach 1:
The vertical frames are designed with movable joints and multiple locked positions along the rack frame. These frames can be slid to different positions and locked into place using bracket mechanisms, providing both mobility for reconfiguration and stability when locked. This dynamic design allows the rack to transition between fixed stable states (when locked) and mobile reconfigurable states (when unlocked), balancing structural stability with configuration flexibility.
Solution Approach 2:
The rack assembly is segmented into modular components: a fixed rack frame and movable vertical frames. The vertical frames can be independently repositioned and locked at different locations, allowing the rack to be divided into different configuration zones. This segmentation enables stable support for servers while maintaining the ability to reconfigure the rack layout to accommodate different server specifications.
Data Source
AI summary
A rack assembly for a computing system is disclosed. The rack assembly includes a rack frame, a vertical frame movably fixed within the rack frame, and a pair of brackets removably coupled to the vertical frame and the rack frame. The vertical frame is movable between a first position and a second position when the pair of brackets are uncoupled from the vertical frame and the rack frame. A base of the rack frame has a first hole configured to place the vertical frame in the first position and a second hole configured to place the vertical frame in the second position. The rack assembly is configured to receive a first type of computing device when the vertical frame is in the first position and receive a second type of computing device when the vertical frame is in the second position.