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Mathematical Analysis of Influence of Oil Temperature on Efficiencies in Hydraulic Pumps for Automatic Transmissions

Journal Article
2013-01-0820
ISSN: 1946-3995, e-ISSN: 1946-4002
Published April 08, 2013 by SAE International in United States
Mathematical Analysis of Influence of Oil Temperature on Efficiencies in Hydraulic Pumps for Automatic Transmissions
Sector:
Citation: Inaguma, Y. and Yoshida, N., "Mathematical Analysis of Influence of Oil Temperature on Efficiencies in Hydraulic Pumps for Automatic Transmissions," SAE Int. J. Passeng. Cars - Mech. Syst. 6(2):786-797, 2013, https://doi.org/10.4271/2013-01-0820.
Language: English

References

  1. Kanada , T. , Iijima , Y. , Yasue , H. , and Takahashi , T. Toyota's New Generation “Super ECT”(U140E) Four- Speed Automatic Transaxle SAE Technical Paper 1999-01-0749 1999 10.4271/1999-01-0749
  2. Kunii , H. and Sumi , M. The Development of a New Lightweight, Compact and High Efficient CVT Proceedings of 2002 JASE Annual Congress 2002 14 2 1 4
  3. Iudicello , F. CFD modelling and design optimization of a gerotor pump IMechE 2003
  4. Neyrat , S. , Orand , N. , and Jonquet , D. Modeling and Analysis of an Automatic Transmission Internal Gear Oil Pump with Cavitation SAE Technical Paper 2005-01-2448 2005 10.4271/2005-01-2448
  5. Zhang , D. , Perng , C. , and Laverty , M. Gerotor Oil Pump Performance and Flow/Pressure Ripple Study SAE Technical Paper 2006-01-0359 2006 10.4271/2006-01-0359
  6. Ozeki , T. and Umeyama , M. Development of Toyota's Transaxle for Mini-Van Hybrid Vehicles SAE Technical Paper 2002-01-0931 2002 10.4271/2002-01-0931
  7. Englisch , A. , Faust , H. , Homm , M. , André , T. , Reuschel , M. and Lauinger , C. Entwicklungs-potenziale für stufenlose Getriebe ATZ 2003 105 8 676 685
  8. Shimizu , K. , Waki , H. , Saito , T. , Sawayama , M. et al. Development of a New-Generation CVT with Medium Torque Capacity for Front-Drive Cars SAE Technical Paper 2006-01-1306 2006 10.4271/2006-01-1306
  9. Ide , T. Effect of Belt Loss and Oil Pump Loss on the Fuel Economy of a Vehicle with a Metal V-Belt CVT Proceedings of Seoul 2000 FISITA World Automotive Congress 12 15 June 2000 1 6 Paper No. FA200A131
  10. Kluger , M. , Fussner , D. , and Roethler , B. A Performance Comparison of Various Automatic Transmission Pumping Systems SAE Technical Paper 960424 1996 10.4271/960424
  11. Kluger , M. and Long , D. An Overview of Current Automatic, Manual and Continuously Variable Transmission Efficiencies and Their Projected Future Improvements SAE Technical Paper 1999-01-1259 1999 10.4271/1999-01-1259
  12. Wilson , W., E. Rotary-Pump Theory Trans. ASME 1946 68 4 371 383
  13. Wilson , W., E. Performance Criteria for Positive-Displacement Pumps und Fluid Motors Trans. ASME 1949 71 2 115 120
  14. Schlösser , W., M., J. Ein mathematisches Modell für Verdrängerpumpen und -motoren Oelhydraulik und pneumatik 1961 5 4 122 129
  15. Thoma , J., U. Mathematische Modelle und die effective Leistung hydrostatischer Maschinen und Getriebe ölhydraulik und pneumatic 1970 14 6 233 237
  16. Hibi , A. and Ichikawa , T. Mathematical Model of the Torque Characteristics for Hydraulic Motors Bull. JSME 1977 20 143 616 621
  17. Inaguma , Y. , Watanabe , K. , Kato , H. , and Hibi , A. Energy-Saving and Reduction of Oil Temperature Rising in Hydraulic Power Steering System SAE Technical Paper 1999-01-0392 1999 10.4271/1999-01-0392
  18. Inaguma , Y. Friction torque characteristics of an internal gear pump Proc. IMechE, Part C: J. Mechanical Engineering Science 2011 225 1523 1534
  19. Inaguma , Y. Oil temperature influence on friction torque characteristics in hydraulic pumps Proc. Inst Mech Eng, Part C: J. Mechanical Engineering Science 2012 226 2267 2280
  20. Inaguma , Y. A practical approach for analysis of leakage flow characteristics in hydraulic pumps Proc. Inst Mech Eng, Part C: J. Mechanical Engineering Science

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