Automotive traction fluids: A shift in direction for transmission fluid technology

SAE Technical Papers

Volumn , Issue , 2000, Pages

  Tipton, Craig D ^a   Qureshi, Farrukh ^a   Huston, Michael E ^a  

^a LUBRIZOL CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMMERCE; CONTROL EQUIPMENT; ELECTRIC TRACTION; FUEL ECONOMY; FUELS; LUBRICANTS; POWER TRANSMISSION; TEMPERATURE; TORQUE CONVERTERS; TRACTION (FRICTION);

AUTOMATIC TRANSMISSION; CONTINUOUSLY VARIABLE TRANSMISSION; ELASTOMER COMPATIBILITY; PERFORMANCE CRITERION; PERFORMANCE REQUIREMENTS; TRACTION DRIVE SYSTEMS; TRACTION TRANSMISSIONS; VEHICLE AERODYNAMICS;

VEHICLE TRANSMISSIONS;

EID: 85072449071     PISSN: 01487191     EISSN: 26883627     Source Type: Journal    
DOI: 10.4271/2000-01-2906     Document Type: Conference Paper

References (8)

1. Fellows T. G., and Greenwood C. J., "The Design and Development of an Experimental Traction Drive CVT for a 2.0 Litre FWD Passenger Car," SAE Paper 910408.
2. Nissan in production with new RWD CVT, "Wards Engine and Vehicle Technology Update®" Vol. 25, Number 21, November 1, 1999.
3. Murakami Y., Arakawa Y., Maeda M., Hata H., Miyaji T., and Tamoto Y., "Development and Testing of CVT Fluid for Nissan Toroidal CVT," SAE Paper 1999-01-3613.
4. a), Hammann W. C., Coeur C., and Schisla R.M., Tractive Fluids and Method of Use," U.S. Patent 3,411,369 (1968);b), Wygant J. C., "Lubricants Having Improved Load-Bearing Properties," U.S. Patent 3,803,837 (1974).
5. a), Huston M. E., Tipton C. D., Qureshi F. S., Sumiejski J. L., Derevjanik T. S., Flask C. A., Whitticar D. J., and Ward W. C., "Shifting from Automatic to Continuously Variable Transmissions: A Look at Fluid Technology Requirements," SAE Paper 1999-01-3614;b), Qureshi F. S., Tipton C. D., Sumiejski J. L., and Huston M. E., "Shifting from Automatic to Belt-CVT and Toroidal Transmissions: A Look at Fluid Technology Requirements," Esslingen Conference, January 12, 2000
6. Willermet P. A., McWatt D. G., & Wedeven L.D., "Traction Behavior Under Extreme Conditions," SAE Paper 1999-01-3612.
7. a), Herber J. F., and Joaquim M. E., "Traction Lubes Show Great Promise," Hart's Lubricants World, December 1996, pp. 26-27;b) "Santotrac 2000 Traction Lubricant," Lubricants World, February 1999, p. 19, p. 41.
8. Machida H., Itoh H., Imanishi T., and Tanaka H., "Design Principle of High Power Traction Drive CVT," SAE Paper 95067.a) DEXRON®-III Automatic Transmission Fluid Specification, GM-6297M, April 1993;b) MERCON® Automatic Transmission Fluid Specification, available from Ford Motor Company, Livonia Transmission Product Engineering, Livonia, MI, 48151, 1992;c) DaimlerChrysler Corporation Material Standard No. MS-9602, Change C, August 25, 1999;d) DEXRON®-II Automatic Transmission Fluid Specification, GM6137M, July 1978.