Journal of Guangdong University of Technology ›› 2022, Vol. 39 ›› Issue (02): 32-38.doi: 10.12052/gdutxb.210121

Previous Articles     Next Articles

A Redesign Method Based on Function Analysis and Extension Theory

Chen Jin-cheng, Cheng Si-yuan, Yang Xue-rong   

  1. School of Electromechanical Engineering, Guangdong University of Technology, Guangzhou 510006, China
  • Received:2021-08-20 Online:2022-03-10 Published:2022-04-02

HTML

PDF (PC)

2720

Abstract: For the redesign of existing products, a process-oriented method combining functional structure model and extension theory is proposed. In order to reach the goal, this method is based on the knowledge base of functional ontology, the functional structure of existing products is built, the adverse affairs of products are expressed by affair element model, the causes of adverse affairs are inferred by implication system analysis of extension theory, and the problematic functions in product functional structure can be confirmed by the analysis results. After that, the problematic functional affair element model is created. Based on the reasons of adverse affairs, the extended analysis and extension transformation are carried out to obtain the improved new function, then the new function structureconstructed, and the redesign of the existing products completed. Finally, the feasibility of the method is verified through the redesign of a pineapple picker patent, which provides a new idea and an operable method for the redesign of existing products.

Key words: function structure, Extenics, affair element model, redesign

CLC Number: 

  • TB472
[1] 高常青. TRIZ-发明问题解决理论[M]. 北京: 科学出版社, 2011.
[2] 殷习, 邓益民, 杨鹏. 基于FBS的可变功能机械设计变更传播过程及特性分析[J]. 工程设计学报, 2016, 23(1): 8-13.
YIN X, DENG Y M, YANG P. Change propagation process and characteristic analysis of adaptable-function machine based on FBS [J]. Journal of Engineering Design, 2016, 23(1): 8-13.
[3] 肖河曼, 成思源, 杨雪荣, 等. 基于功能相似矩阵的异类产品专利规避设计[J]. 广东工业大学学报, 2018, 35(5): 5-10.
XIAO H M, CHENG S Y, YANG X R, et al. Patent avoidance design for heterogeneous products based on function similarity matrix [J]. Journal of Guangdong University of Technology, 2018, 35(5): 5-10.
[4] 梁铠, 杨杰, 龙晓斌, 等. 基于功能建模的多边折弯机规避与创新设计[J]. 广东工业大学学报, 2020, 37(1): 7-14.
LIANG K, YANG J, LONG X B, et al. Avoidance and innovation design of multilateral bending machine based on functional modeling [J]. Journal of Guangdong University of Technology, 2020, 37(1): 7-14.
[5] 成思源, 吕瑟, 卜研, 等. 基于功能&结构分析与TRIZ理论集成的产品创新设计[J]. 包装工程, 2016, 37(6): 104-108.
CHENG S Y, LYU S, BU Y, et al. Product innovation design based on function &structure analysis and TRIZ theory [J]. Packing Engineering, 2016, 37(6): 104-108.
[6] 杨春燕, 蔡文. 可拓学[M]. 北京: 科学出版社, 2014.
[7] 郑震霆, 杨春燕. 基于事元理论的机械运动系统行为知识表示研究[J]. 广东工业大学学报, 2019, 36(6): 1-8.
ZHEN Z T, YANG C Y. Behavior knowledge representation of mechanical motion system based on affair-element theory [J]. Journal ofGuangdong University of Technology, 2019, 36(6): 1-8.
[8] 陈晓菁, 成思源, 杨雪荣. 面向专利产品创新设计的可拓变换方法研究[J]. 包装工程, 2020, 41(24): 137-142.
CHEN X J, CHENG S Y, YANG X R. Extension transform method for patent product innovation design [J]. PackingEngineering, 2020, 41(24): 137-142.
[9] 楼炯炯, 桂方志, 任设东, 等. 基于可拓创新方法的改进TRIZ研究[J]. 计算机集成制造系统, 2018, 24(1): 127-135.
LOU J J, GUI F Z, REN S D, etal. Improved TRIZ based on extension innovation method [J]. Computer Integrated Manufacturing Systems, 2018, 24(1): 127-135.
[10] 李正军, 王浩鑫. 产品设计符号可拓基元创新方法[J]. 包装工程, 2016, 37(4): 143-147.
LI Z J, WANG H X. Extension basic-element innovation method of product design symbol [J]. Packing Engineering, 2016, 37(4): 143-147.
[11] 蒋宇欢, 陈泳, 黄健, 等. 功能作用收集及其分类研究[J]. 工程设计学报, 2016, 23(2): 101-107.
JIANG Y H, CHEN Y, HUANG J, et al. Research on functional action collection and taxonomy [J]. Chinese Journal of Engineering Design, 2016, 23(2): 101-107.
[12] 陈晓菁, 成思源, 杨雪荣, 等. 基于功能本体的专利知识功能模型建立[J]. 广东工业大学学报, 2019, 36(2): 26-30.
CHEN X J, CHENG S Y, YANG X R, et al. A functional model of patent knowledge based on functional ontology [J]. Journal of Guangdong University of Technology, 2019, 36(2): 26-30.
[13] SZYKMAN S, FENVES S J, KEIROUZ W, et al. A foundation for interoperability in next-generation product development systems [J]. Computer-aided Design, 2001, 33(7): 545-559.
[14] 米晶晶, 成思源, 丛海宸, 等. 基于功能需求的专利产品规避设计方法[J]. 现代制造工程, 2018(7): 146-152.
MI J J, CHENG S Y, CONG H C, et al. Patent product around design method based on function requirements [J]. Modern Manufacturing Engineering, 2018(7): 146-152.
[15] 张文林, 成思源, 杨雪荣. 基于基元理论的改进功能分析方法研究[J]. 广东工业大学学报, 2019, 36(1): 10-15.
ZHANG W L, CHENG S Y, YANG X R. A research on improved function analysis method based on basic element [J]. Journal of Guangdong University of Technology, 2019, 36(1): 10-15.
[16] YANG C Y. Extension innovation method[M]. Boca Raton, Florida: CRC Press, 2018.
[17] 花黄伟, 杨春燕. 基于因果分析的事元蕴含系及其应用[J]. 智能系统学报, 2017, 12(1): 60-66.
HUA H W, YANG C Y. Affair-elements implication system and its application based on causal analysis [J]. CAAI Transactions on Intelligent Systems, 2017, 12(1): 60-66.
[18] 陈晓菁, 成思源, 杨雪荣, 等. 一种菠萝采摘工具: CN209594284U[P]. 2019-11-08.
[1] Gao Hong, Guo Yuan-yuan, Liu Xing. The Italian Domination Number of Graphs Based on Decomposition and Combination Chain Method [J]. Journal of Guangdong University of Technology, 2023, 40(02): 1-4.
[2] Wang Jin-guang, Tang Min-cong, Yang Zhen-hao, Wang Hao. Research on Extension Design Ideas Generation of Plastic Recycling and Processing System for Cosmetics Bottles [J]. Journal of Guangdong University of Technology, 2022, 39(06): 130-140.
[3] Wu Jia-jian, Yang Chun-yan. A Research on Extension Model Establishment Method of TRIZ Flow Analysis [J]. Journal of Guangdong University of Technology, 2022, 39(02): 12-18.
[4] Chen Mei-rong, Jiang Fan, Huang Hao-xiang, Huang Hai-tao, Huang Yu-qin. Study and Application of Substance-field Extension Method [J]. Journal of Guangdong University of Technology, 2022, 39(02): 19-25,90.
[5] Wang Tao, Li Wen-jie. A Research on Innovative Design of Traditional Residential Building Reconstruction Based on Extension Theory—Taking Baoshui Village in Fangshan District, Beijing as an Example [J]. Journal of Guangdong University of Technology, 2022, 39(02): 26-31.
[6] Ge Biao-biao, Yang Chun-yan. A Research on the Relationship between Scientific Effect, Extension Transformation and Conductive Effect [J]. Journal of Guangdong University of Technology, 2021, 38(06): 91-97.
[7] Zhang Zi-ran, Li Xing-sen, Guo Heng-fa, Wang Hao. A Creative Generation Method Solving Design Problems Based on Extenics—Removing the Cigarette Butts on the Ground of Ouzhuang Metro Station as an Example [J]. Journal of Guangdong University of Technology, 2021, 38(06): 103-110.
[8] Wang Pei-zhuang, Zeng Fan-hui, Sun Hui, Li Xing-sen, Guo Jian-wei, Meng Xiang-fu, He Jing. Extension of Knowledge Graph and its Intelligent Extension Library [J]. Journal of Guangdong University of Technology, 2021, 38(04): 9-16.
[9] Li Qian-jing, Cheng Si-yuan, Chen Xiao-jing, Yang Xue-rong, Chen Bin. A Patent Evasion Design of Dust-free Blackboard Based on Extension and CAI Technology [J]. Journal of Guangdong University of Technology, 2021, 38(02): 20-25,47.
[10] Yuan Ping. An Innovation of New Professional Farmers Cultivation Model Based on Extenics [J]. Journal of Guangdong University of Technology, 2021, 38(01): 5-12.
[11] Guo Heng-fa, Li Xing-sen, Liu Ren-hu. A Creative Generation Method of Product Design Based on Extenics and TRIZ — Taking the Design of Mobile Phone Charger as an Example [J]. Journal of Guangdong University of Technology, 2020, 37(05): 7-12.
[12] Li Zi-hao, Yang Chun-yan, Li Wen-jun. An Application of Extension Innovation Method in Generator Innovation Design [J]. Journal of Guangdong University of Technology, 2020, 37(01): 1-6.
[13] Zheng Zhen-ting, Yang Chun-yan. Behavior Knowledge Representation of Mechanical Motion System Based on Affair-element Theory [J]. Journal of Guangdong University of Technology, 2019, 36(06): 1-8,23.
[14] Jiang Fan, Lu Hao-ran, Chen Yu-liang, Qi Xiao-long. Designing a Variable Area Square Table Based on TRIZ and Extenics [J]. Journal of Guangdong University of Technology, 2019, 36(04): 108-112.
[15] Yin Han-fan, Zhou Yan, Lu Bi-hong, Zhong Bin, Chen Liang, Huang Pan, Han Li-ping, Lin Na. Application of the Extenics Conjugate Theory in the Analysis of Patent Resources [J]. Journal of Guangdong University of Technology, 2019, 36(03): 16-24,67.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
Copyright © 2017 Journal of Guangdong University of Technology
Add：729 East Dongfeng RD., Guangzhou PRC. Postcode: 510090
Tel：020-37626653,020-37626139,020-37626396
Email：xbzrb@gdut.edu.cn
Supported:Beijing Magtech