CAD RFQ Email Automation for Complete Supplier Quotes

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Solution Overview

Problem

Existing CAD programs require manual drafting of RFQs, which often lack necessary information, leading to inaccurate quotes and wasted time/money due to supplier inquiries for clarification.

Innovation Solution

A system and method for automatedly generating an RFQ email template within a CAD program, using user-supplied data to identify suppliers, retrieve relevant information, and send a customized RFQ email.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If manual drafting of RFQ is used, then the process is simple and direct, but the RFQ often lacks necessary information leading to inaccurate quotes

Engineering Contradiction:
Improvecompleteness of RFQ informationVSAvoidcomplexity of RFQ generation system
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by automatically extracting manufacturing specifications from the CAD model before the RFQ is sent to suppliers. This includes retrieving material specifications, dimensional tolerances, surface finish requirements, and other critical manufacturing parameters directly from the CAD database, ensuring all necessary information is included in the RFQ without manual intervention.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system enables self-service by allowing the CAD model itself to provide the manufacturing specification data needed for the RFQ. The automated RFQ generation system queries the CAD database directly, extracting relevant information without requiring manual input from the user, thus reducing information loss while maintaining simplicity.

Inventive Principle:
Principle #25Self-service

2Loss of time

If manual drafting of RFQ is used, then the system is simple, but time is wasted on supplier inquiries for clarification

Engineering Contradiction:
Improvetime for supplier clarificationVSAvoidautomation of RFQ generation
Core Design Contradiction:
Loss of timeVSExtent of automation

Solution Approach 1:

The system performs preliminary actions by pre-populating the RFQ with all necessary manufacturing specifications extracted from the CAD model before transmission to suppliers. This includes material properties, dimensional tolerances, quantity requirements, and delivery specifications, eliminating the need for subsequent clarification inquiries and reducing time loss.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms by automatically tracking the status of RFQs sent to suppliers and monitoring for any requests for clarification. When suppliers request additional information, the system can automatically retrieve the requested data from the CAD database and resend it, reducing the time vendors need to respond to clarification requests.

Inventive Principle:
Principle #23Feedback

3Reliability

If automated RFQ generation is implemented, then information accuracy is improved, but system complexity increases

Engineering Contradiction:
Improveaccuracy of RFQ dataVSAvoidcomplexity of automated system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system achieves universality by creating a multi-functional automated RFQ generation platform that can handle various types of manufacturing RFQs across different industries and suppliers. The system integrates CAD database querying, automated document generation, email transmission, and tracking functions into a single unified system, improving data accuracy while managing complexity through consolidation.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system uses copying by creating standardized RFQ templates that can be reused across multiple transactions. Once the system extracts manufacturing specifications from a CAD model and generates an RFQ, the same template structure can be copied and used for future RFQs, maintaining high information accuracy while reducing the complexity of creating new RFQ formats.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS12524791B2Systems, methods, and software for generating, customizing, and automatedly e-mailing a request for quotation for fabricating a computer-modeled structure from within a CAD program
Publication Date: 2026.01.13 DESPREZ LLC
  • US12524791B2 patent drawing
  • US12524791B2 patent drawing
  • US12524791B2 patent drawing

AI summary

In an exemplary embodiment, software made in accordance with the present invention generates a request for quote (RFQ) based on user-provided information, presents a user interface allowing a user to customize the RFQ, generates an e-mail including the RFQ, and sends the e-mail to one or more suppliers. Various corresponding and related systems, methods, and software are described.