• Title/Summary/Keyword: 라비뇨 기어

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The Development of the Software for the Powertrain Design Using Graphic User Interface (GUI를 이용한 Powertrain 설계용 소프트웨어 개발)

  • 김인찬;이승종
    • Transactions of the Korean Society of Automotive Engineers
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    • v.4 no.6
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    • pp.205-215
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    • 1996
  • In this paper, the performance analysis of the vehicle with the Ravigneaux type automatic transmission has been carried out using information of engine and drivetrain. It is necessary to understand the overall system including engine, torque converter, clutch, planetary gears, and road load. The equations of motion are derived from dynamic model. The GUI computer simulation program has been developed to analyze the powertrain performance of the vehicle with the Ravigneaux type automatic transmission.

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The analysis of the shift transient characteristics for the Ravigneaux type automatic transmission (라비뇨방식 유성기어를 채택한 자동변속기의 변속과도특성 해석)

  • Kim, I.C;Yi, S.J
    • Transactions of the Korean Society of Mechanical Engineers A
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    • v.21 no.11
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    • pp.1943-1949
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    • 1997
  • In this paper, the analysis of the shift transient characteristics for the Ravigneaux type automatic transmission has been carried out using dynamic models of the automatic trnasmission. It is necessary to understand the overall system including multi-plate clutch, band brake, one way clutch, and planetary gears. The equations of motion are derived from the dynamic models of the automatic transmission. The GUI computer simulation program has been developed to analyze the shift transient characteristics of the vehicle equipped with the Ravigneaux type automatic transmission.