應用失效模式與效應分析於幼兒學步車產品設計

Application Failure Modes and Effects Analysis on the Baby Walker Product Design

陳文亮(Wen-Liang Chen) ； 江雅媚(Ya-Mei Chiang) ； 張旭銘(Shiuh-Ming Chang)

《機械技師學刊》 6卷4期 (2013/12) Pp. 97-101

https://doi.org/10.6208/JPME-2013-12-13

摘要

幼兒學步車在需求市場上，隨著消費者生活形態轉變，設計項目從基本單純功能延伸出更多元的變化，而為了加以了解如何在設計階段避免產生產品瑕疵等問題，降低學步車新產品開發的風險，研究透過失效模式與效應分析（FMEA）得知故障點對於整體的影響。對於能在設計階段及早發現設計風險之所在，並且確認產品設計或製程上可能的潛在失效問題，進行排除及矯正改善處置，有效的防範設計不當或錯誤的抉擇，是所有設計者極為關心與在意的，因此，失效模式與效應分析能有助於設計者避開設計不當之風險，進而提高設計方案之可行性。研究結果顯示，風險最高依序為翻覆、斷裂脫落與掉漆；嚴重度最高為有毒物；而掉漆則屬於低嚴重度；發生度則以翻覆與故障為最高，破壞的發生率較低。

關鍵字

幼兒學步車 ； 失效模式 ； 效應分析

並列摘要

Children walker on market demand as consumers lifestyle changes, simple design projects from the basic function of the change extends more diverse, and in order to understand how to avoid product defects and other problems at the design stage, reducing the walker new risks in product development. This study apply Failure Modes and Effects Analysis on the baby walker product design that the point of failure of overall impact. All the designers are extremely concerned and worried about the risk of early detection of design in the design phase, and verify that the product design or manufacturing process on potential failures, exclusion and correction to improve handling, improper or incorrect design of effective prevention choices. Therefore, Failure Modes and Effects Analysis can help designers avoid the risk of improper design, thereby increasing the feasibility of the design. The results showed that the highest risk was rollover in turn, break off and paint chips. The highest severity was toxic, and the lowest severity was the paint flaked off from the product. The highest occurrence was rollover and fault. Lower incidence was failure.

並列關鍵字

Baby Walker ； Failure Modes ； Effects Analysis

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