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A structured pfmea analysis system and method

A structured and sub-process technology, applied in the field of structured PFMEA analysis system, can solve problems such as unclear logic, improper measures, and unclear reasons, and achieve the effect of clear logic, clear reasons, and appropriate measures

Active Publication Date: 2022-02-22
聪脉(武汉)信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] For a long time, most engineers have adopted the method of directly filling in the PFMEA form for analysis, resulting in incomplete functions, unclear logic, unclear reasons, improper measures, etc., and it is difficult to achieve the expected effect of PFMEA application

Method used

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  • A structured pfmea analysis system and method
  • A structured pfmea analysis system and method
  • A structured pfmea analysis system and method

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Embodiment Construction

[0060] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0061] figure 1 The structural representation of the structured PFMEA analysis system that the embodiment of the present invention provides; figure 2 Sub-processes or process diagrams created for the embodiments of the present invention; image 3 It is a schematic diagram of element identification in an embodiment of the present invention; Figure 4 It is a schematic diagram of the function list of the embodiment of the present invention; Figure 5 It is a schematic diagram of characteristic identification of the embodiment of the present invention; Figure 6 It is a schematic diagram of the function & characteristic chain of the embodiment of the present invention; Figure 7 It is a failure schematic diagram corresponding to the functional characte...

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Abstract

The invention provides a structured PFMEA analysis system and its method, which are used to effectively sort out and combine the functional requirements and failure modes of sub-processes or steps with the functional requirements and failure consequences of projects and products, and finally automatically generate High quality PFMEA report.

Description

technical field [0001] The invention relates to a structured PFMEA analysis system and a method thereof. Background technique [0002] PFMEA (Process Failure Mode and Effects Analysis: Process Failure Mode and Effects Analysis) method is a systematic method for quality risk analysis of product process design, which allows designers to discover quality risks at an early stage and take appropriate preventive measures And detection measures to ensure the quality of the product process. [0003] For a long time, most engineers have adopted the method of directly filling in the PFMEA form for analysis, resulting in problems such as incomplete functions, unclear logic, unclear reasons, and improper measures, and it is difficult to achieve the expected effect of PFMEA application. Contents of the invention [0004] In view of the above technical problems, the present invention provides a structured PFMEA analysis system and its method, which are used to effectively sort out and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06
CPCG06Q10/0635
Inventor 曹旭峰陈逸熊竹琴王章宇王志详唐善石
Owner 聪脉(武汉)信息技术有限公司
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