A Study on the HALT & Life time Test of the Swirl Control Actuator

자동차 흡기유동제어밸브의 초가속수명시험 및 수명시험을 위한 신뢰성연구

  • Kim, Sung Ok (Reliability Division, Korea Automotive Technology Institute) ;
  • Park, Sang Wook (Reliability Division, Korea Automotive Technology Institute) ;
  • Lee, Jin Sik (Reliability Division, Korea Automotive Technology Institute)
  • 김성옥 (자동차부품연구원 신뢰성연구센터) ;
  • 박상욱 (자동차부품연구원 신뢰성연구센터) ;
  • 이진식 (자동차부품연구원 신뢰성연구센터)
  • Received : 2014.01.15
  • Accepted : 2014.03.14
  • Published : 2014.03.25

Abstract

The requirements of reliability verification for new products and technology are increasing more and more in accordance with the trend of climate change prevention and GHG reduction technology, functional skills. SCA(Swirl Control Actuator) is the important part of a car intake manifold system. This device generates swirl that is mixing the fuel and air into the engine combustion chamber. This is to improve output for engine and reduce the emission for exhaust. In this article reliability assessment criteria for swirl control actuator for automobiles are established in terms of basic HALT and life time test.

Keywords

References

  1. 이희복, 위신환, 박동규 (2011), 한국신뢰성학회 2011년도 춘계학술발표대회 논문집, 49-54
  2. 신뢰성기반구축 사업계획서 (2012), 자동차부품연구원
  3. GMW-8287 HALT
  4. 산업자원부 기술표준원 편찬위원회 (2005), 신뢰성용어 해설서
  5. "2009년도 자동차 주행거리 실태조사"의 통계 자료
  6. RS R 0141 자동차용 가속페달 위치센서
  7. RS R KATECH 2012 037 자동차용 흡기유동제어밸브