Increasing Power Density in a Full Toroidal Variator; Dr. Iain James, Dr. Adrian Lee Torotrak (Development) Ltd.; Dr. Stephen Evans Shell Global Solutions; 3rd International IIR-Symposium. Innovative Automotive Transmissions. December 2004
PDF version available here
IVT Technology - Building on the Fuel Economy Gains Delivered by Hybrids, Dick Elsy, Torotrak, Global Powertrain Congress, Ford Conference Centre, Dearborn, Michigan, USA, 28 - 30 September 2004
PDF version available here
Dynamic Performance Analysis of a Full Toroidal IVT - A Theoretical Approach
Robert Fuchs, Yasuhiko Hasuda - Koyo Seiko Co., Ltd., Iain James - Torotrak, Ltd
2004 International Continuously Variable and Hybrid Transmission Congress
Thursday, September 23, 2004 - to - Saturday, September 25, 2004, UC Davis.
PDF version available here
Experimental Validation of Full Toroidal Fatigue Life , Adrian P Lee and Jonathan Newall - Torotrak (Development) Ltd., Masao Goto, Yasuharu Misada and Yoshihiro Ono - Koyo Seiko Co. Ltd., 2004 International Continuously Variable and Hybrid Transmission Congress, Thursday, September 23, 2004 - to - Saturday, September 25, 2004, UC Davis.
PDF version available here
Efficiency Modeling in the full toroidal variator: Investigation into optimization of EHL contact conditions to maximize contact efficiency, Newall, J.P., Cowperthwaite, S., Hough, M. and Lee, A.P. - Torotrak (Development)Ltd, 2004 International Continuously Variable and Hybrid Transmission Congress, Thursday, September 23, 2004 - to - Saturday, September 25, 2004, UC Davis.
PDF version available here
A full-toroidal traction drive IVT for automotive volume production - James, I.B., Price, D.T. and Winter, P.D., Torotrak (Development) Ltd, 31st Leeds-Lyon Symposium On Tribology, Trinity and all Saints College, Leeds, Tuesday 7th - Friday 10th September 2004
Efficiency optimisation of the full toriodal variator through the application of EHL numerical models” by J P Newell, S W Cowperthwaite, M Hough, A P Lee; Torotrak (Development) Ltd, 31st Leeds-Lyon Symposium On Tribology, Trinity and all Saints College, Leeds, Tuesday 7th - Friday 10th September 2004
Durability of a Compact Dual-Cavity Full-Toroidal IVT Variator, Adrian Lee, Jonathan Newall, Torotrak (Development) Ltd, SAE 2004 World Congress & Exhibition, March 2004, Detroit, MI, USA, Session: Transmission & Driveline Systems Symposium - CVT/IVT
Available to purchase from the SAE here
Use of System Design Techniques in the Optimization of Integrated Powertrains Incorporating An IVT, Dave Burtt, Iain James, Torotrak (Development) Ltd, SAE 2004 World Congress & Exhibition, March 2004, Detroit, MI, USA, Session: Transmission & Driveline Systems Symposium - CVT/IVT
Available to purchase from the SAE here
