SAE-J1739 失效模式和影响效果分析（FMEA）规范.doc

PAGE 1 SURFACE VEHICLE RECOMMENDED PRACTICE POTENTIAL FAILURE MODE AND EFFECTS ANALYSIS IN DESIGN (DESIGN FMEA), POTENTIAL FAILURE MODE AND EFFECTS ANALYSIS IN MANUFACTURING AND ASSEMBLY PROCESSES (PROCESS FMEA), AND POTENTIAL FAILURE MODE AND EFFECTS ANALYIS FOR MACHINERY (MACHINERY FMEA). Draft Proposal from the SAE J1739 Main Working Committee William Carlson - DaimlerChrysler Carl Carlson - General Motors Glen Vallance and Cynthia Taaffee - Ford With Machinery Working Sub-Committee David Janas - DaimlerChrysler Adhi Kersala - General Motors Gary Givens - Ford NOTE: Format of this Review Document: Changes to the Original SAE J1739 document in the Introduction and Design and Process FMEA sections have been highlighted for ease of comparison. Text that is bold and italicize is new or revised. The Machinery FMEA section is completely new and has not been bolded or italicized for purposes of readability. Final Format of the Standard is pending approval of content. This document is being provided for ‘content’ related comments only.1. Scope—General Information 1.1 Overview—This SAE Recommended Practice was jointly developed by DaimlerChrysler, Ford, and General Motors. This document introduces the topic of potential Failure Mode and Effects Analysis (FMEA) and gives general guidance in the application of the technique. All FMEA’s focus on the design, whether it be of the product, the process or the machinery used to build the product. An Applications Section (see Section 5) has been added to provide information on applying the FMEA technique to plant machinery and equipment using the Machinery FMEA (MFMEA). Recommended Practice Format—For ease of use, this reference document presents the two basic types of FMEA (Design FMEA and Process FMEA) in their own separate sections. This document also contains an Applications Section (Section 5) which discusses in some detail how an FMEA is applied to Plant Machinery and Equipment (Machinery FMEA). The Ma