Drive Adaptor Retention for Multi-Form-Factor Drive Carriers
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Solution Overview
Problem
Manufacturing various drive carriers for media drives with different form factors is cumbersome, time-consuming, and expensive, requiring separate tooling and increasing costs and complexity due to the need for multiple stock-keeping-units (SKU) and additional inventory.
Innovation Solution
A drive adaptor is designed to receive and retain multiple different form factors of media drives, allowing a single drive carrier to accommodate various form factors by using retention elements such as threaded fasteners and flexible snap-fit elements, which can be received by a drive carrier to facilitate installation in computing systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If separate drive carriers are manufactured for each media drive form factor, then each drive carrier can be precisely optimized for its specific form factor, but manufacturing costs and complexity increase due to requiring multiple SKUs and separate tooling
Solution Approach 1:
The drive carrier is designed with a universal interface that can accommodate multiple media drive form factors (E1.S and E3.S) through a standardized coupling mechanism. The carrier includes a form factor identification feature that automatically detects the inserted drive type and configures the interface accordingly, eliminating the need for separate dedicated carriers for each form factor while maintaining precise optimization for each type.
2Manufacturing precision
If multiple drive carriers are manufactured for different form factors, then each carrier can be optimized for its specific drive type, but inventory costs and complexity increase due to requiring multiple SKUs
Solution Approach 1:
A single universal drive carrier model can hold and optimize for multiple drive form factors through automatic configuration. The carrier includes sensors and control logic that detect the inserted drive type and adjust interface parameters, mounting mechanisms, and power delivery accordingly, reducing inventory requirements from multiple specialized carriers to a single multi-functional unit.
Solution Approach 2:
The drive carrier employs dynamic configuration capabilities where interface parameters, mechanical mounting features, and electrical connections are automatically adjusted based on the detected drive form factor. This dynamic adaptation allows the same physical carrier to optimize its behavior for different drive types without requiring separate static designs for each form factor.
3Ease of operation
If separate drive carriers are used for each form factor, then installation can be simplified for each specific drive type, but overall installation time increases due to needing to select the correct carrier for each drive
Solution Approach 1:
The drive carrier system performs automatic form factor identification and configuration without requiring user intervention. When a drive is inserted, the carrier automatically detects the drive type through identification features, selects the appropriate interface configuration, and completes the installation process autonomously, eliminating the time users would spend selecting and configuring the correct carrier for each drive form factor.
Data Source
AI summary
A drive adaptor has an adaptor volume defined between a front wall, a rear wall, a first side wall, and a second side wall. The drive adaptor further includes a third side wall and a fourth side wall disposed between the first and second side walls and connected to the front and rear walls to define a drive compartment within a portion of the adaptor volume. Each of the third and fourth side walls includes one or more retention elements. The drive compartment receives a first form factor drive and the one or more retention elements retains the first form factor drive in the drive compartment. The drive adaptor is received in a drive carrier volume of a drive carrier, where a width of the drive carrier volume conform to a width of a second form factor drive, which is greater than a width of the first form factor drive.