Journal of the Korean Society of Manufacturing Technology Engineers (한국생산제조학회지)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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Design of Air-Conditioner Frame Structure Using TRIZ Based Contradiction Analysis

트리즈를 이용한 에어컨디셔너 프레임구조 설계

  • 최하영 (연세대학교 기계공학과 대학원) ;
  • 정의문 (연세대학교 기계공학과 대학원) ;
  • 이종수 (연세대학교 기계공학과)
  • Received : 2012.10.22
  • Accepted : 2012.11.22
  • Published : 2012.12.15
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Abstract

The metal is frequently used in the air-conditioner frame, which must have the durability from the various external environments, but has difficulties in being manufactured for many complex shapes. On the other hand, the plastic, used as a material of injection molding, enables the realization of various shapes and the mass-production of complex ones and leads low production cost. As the air-conditioner frame becomes increasingly complex and detailed, the plastic material is highlighted as an alternative for the frame. But the product molded by plastic with a complex shape might have a noise problem. Therefore this study attempts to design the product through TRIZ in order to reduce the noise of the air-conditioner with the frame of plastic material.

Keywords

References

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