Reusable Automotive Service Tag with Foldable Indicators
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Solution Overview
Problem
Existing disposable vehicle service tags generate significant waste and are costly for service providers, as they need to be replaced frequently for each vehicle serviced.
Innovation Solution
A reusable automotive service tag system with foldable tags and a hanger mechanism that allows service information to be updated and reused, featuring a key tag for identification and a protrusion for hanging on the rear-view mirror, made from printable sheet materials like polyethylene or polypropylene.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If disposable service tags are used for each vehicle serviced, then vehicle identification and service tracking are achieved, but significant waste is generated and costs increase for service providers
Solution Approach 1:
The service tag is designed to be reusable rather than disposable. After service completion, the tag is recovered from the vehicle and reused for the next service event, eliminating the need to discard it after a single use. This directly addresses the waste problem while maintaining reliable vehicle identification through the persistent tag identifier.
Solution Approach 2:
The service tag system segments the identification function from the service information. The main tag body with unique identifier remains reusable, while service details are added temporarily. This allows the core identification element to be recovered and reused, reducing waste while maintaining reliable vehicle tracking.
2Loss of information
If disposable service tags are replaced frequently for each vehicle serviced, then accurate service tracking is maintained, but costs for obtaining new service tags increase
Solution Approach 1:
The service tag is prepared in advance with a unique identifier and service provider information printed on it. This preliminary preparation allows the tag to be reused across multiple service events without needing to create new tags each time, reducing costs while maintaining accurate service tracking through the persistent identifier.
Solution Approach 2:
Instead of discarding the service tag after one use, the system recovers it and reuses it for subsequent services. The tag's identifier remains valid across multiple uses, eliminating the need to continuously obtain new tags and reducing material costs while preserving service tracking capability.
3Loss of substance
If a reusable service tag is implemented, then waste and costs are reduced, but the tag must accommodate multiple service information updates
Solution Approach 1:
The service tag is segmented into a permanent identifier portion and a temporary service information portion. The main tag body with unique ID remains reusable and is not altered, while service details are added as temporary overlays or attachments. This segmentation allows the tag to adapt to different service information needs without compromising its reusability and waste reduction benefits.
Solution Approach 2:
The service tag system is designed to be dynamic, allowing service information to be added, updated, or removed while the core tag remains. The tag can accommodate different service types and information requirements across multiple uses, providing versatility without requiring new tags for each service scenario.
Data Source
AI summary
Disclosed is a generally planar automotive service tag, and method of using the same, having a first portion and a second portion. The first portion includes multiple foldable tags for describing service information, wherein each of multiple foldable tags fold and unfold along a foldable edge of the first end to indicate a status of a corresponding vehicle service. Each of the foldable tags has a male portion at a second end. The second portion of the automotive service tag includes an identifier for identifying the automotive service tag, and a plurality of female portions for each corresponding male portion of the plurality of foldable tags. The second portion further includes a protrusion that extends along an edge of a top end and a hanger portion that extends from the top end, the hanger portion being used to hang the automotive service tag on the rear-view mirror of a vehicle.