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Structure Analysis for Damper stopper of Lock-up Clutch

록업 클러치의 댐퍼 스토퍼에 대한 구조해석

  • Oh, Myung-Seok (Division of Mechanical Engineering, Yeungnam University College) ;
  • Nam, Sang-Heon (Department of Bio Industrial Machinery Engineering, Kyungpook National University) ;
  • Lee, Bong-Gu (Division of Mechanical Engineering, Yeungnam University College)
  • 오명석 (영남이공대학교 기계계열) ;
  • 남상헌 (경북대학교 생물산업기계공학과) ;
  • 이봉구 (영남이공대학교 기계계열)
  • Received : 2014.03.17
  • Accepted : 2014.04.10
  • Published : 2014.04.30

Abstract

Torque converter is a complex turbomachine used to transfer power smoothly from an engine to a transmission by lock-up clutch. A torque converter consists of the hydrodynamic clutch device and the lock-up clutch device. The retaining plate and driven plate are part of the lock-up clutch. The lock-up clutch connects directly to achieve the improvement of efficiency and fuel consumption. In this paper, using structure analysis of stress distribution on the shape of the mechanical stopper on retaining plate. The shape of mechanical stopper has effect on the stress distribution of lock-up clutch.

토크 컨버터는 록업 클러치에 의해 엔진으로부터 변속기로 원활하게 동력을 전송하는 데 사용되는 복잡한 터보기계부품이며 유체 클러치 장치와 록업 클러치 장치로 구성된다. 고정 플레이트와 구동 판은 록업 클러치의 일부이며 록업 클러치는 효율과 연료 소비의 개선과 직접적인 관계가 있다. 본 논문에서는, 미케니컬 스토퍼가 장착되어 있는 리테이닝 플레이트의 응력 분포 특성을 분석하였으며. 미케니컬 스토퍼의 형태는 로크 업 클러치의 응력 분포에 영향을 미치는 것을 파악하였다.

Keywords

References

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