Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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A Study on Design of Reducer Using Hypoid High Ratio Gear

하이포이드 하이레이셔 기어를 이용한 감속기 설계에 대한 연구

  • Kim, Seongyong (Department of Mechanical Design and Manufacturing, Changwon National Univ.) ;
  • Lee, Changwoo (School of Mechanical Engineering, Changwon National Univ.)
  • 김성용 (창원대학교 기계설계공학과) ;
  • 이창우 (창원대학교 기계공학부)
  • Received : 2014.11.12
  • Accepted : 2014.12.16
  • Published : 2014.12.31
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Abstract

A hypoid gear is a type of spiral bevel gear whose axis does not intersect with the axis of the meshing gear. The size of a hypoid gear is compact and the ratio of contact is high; therefore, the noise is lower than in other types. Due to these characteristics, the hypoid gear is commonly used in manufacturing processes such as those of escalators and subway screen doors. The purpose of this paper is to develop a reducer using the hypoid gear. In order to check the stability of the proposed reducer, 3D modeling is carried out by CATIA, and a structural analysis is performed using FEM (a finite element method).

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References

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