대한인간공학회지 (Journal of the Ergonomics Society of Korea)

  • 제26권4호
  • /
  • Pages.91-101
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  • 2007
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  • 1229-1684(pISSN)
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  • 2093-8462(eISSN)
대한인간공학회 (Ergonomics Society of Korea)
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페달 종류 및 위치에 따른 최적 페달 레이아웃 설정

Optimal Layout of Vehicle Pedals Depending on the Types and Positions of Vehicle Pedals

  • 최정필 (고려대학교 산업시스템정보공학과) ;
  • 정의승 (고려대학교 정보경영공학전문대학원) ;
  • 정성욱 (남서울대학교 산업경영공학과) ;
  • 정성욱 (고려대학교 정보경영공학전문대학원)
  • Choi, Jeong-Pil (Department of Industrial Systems and Information Engineering, Korea University) ;
  • Jung, Eui-S. (Department of Industrial and Management Engineering, Namseoul University) ;
  • Jeong, Seong-Wook (Graduate School of Information Management and Security, Korea University) ;
  • Jeong, Seong-Wook (Graduate School of Information)
  • 발행 : 2007.11.30
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초록

The purpose of this study is to propose an optimal layout for the accelerator and brake pedals in sedan and SUV, and also to compare the pendant-type pedal with organ-type pedal. 12 male subjects participated in the experiment, the subjects were divided into 3 groups according to height percentile(under 50%ile, 50%ile to 75%ile, over 75%ile). Independent variables were seat height (H30), X and Y coordinates of the center of accelerator and brake pedals and the x and y relative distance between two pedals. Dependent variable was subjective ratings for lower body discomfort. The response surface methodology using a central composite design was employed to develop a prediction model for lower body discomfort of each pedal. It is noticeable that the lateral position of the accelerator in all groups was not statistically significant. The optimal locations of both pedals were found to be distinct according to the percentile of subjects. X distance from accelerator to brake of both-type pedals is similar. But Y distance from accelerator to brake of organ-type is less about 2-3cm than that of pedant-type.

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참고문헌

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