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Friday, 6 May 2011

Comparison of Size and Weight of Different Transmission Types

The size and weight of a Double Roller Full Toroidal based (IVT) transmission is smaller than any other transmission type

Transmission Efficiencies

The Double Roller Full Toroidal Variator can deliver the world's most efficient Automated Transmission, with the lowest CO2 emmissions associated with an ICE power plant  

Efficiency & Creep Comparison

The Efficiency and Creep of the Double roller Full Toroidal Variator (DFTV) has been modelled by a leading Italian Tribology Laboratory against the Single Roller Full Toroidal Variator (SFTV) and the Single Roller Half Toroidal Variator (SHTV). The modelling predict almost 100% efficiency and zero creep making it the most efficient CVT mechanism ever.

Efficiency and Power Density Comparison

The Double Roller Full Toroidal Variator (DFTV) remains more than 5% more efficient than the Single Roller Full Toroidal Variator (SFTV) or the Single Roller Half Toroidal Variator (SHTV) and two to three times more Power Dense.