Shift into gears – into endless gears, with the highest performing CVT on the planet

In addition to developing drivetrain solutions using all types of transmission options (AT, AMT, MT) EDI has also developed its own CVT technology which can provide significant performance improvements for Hybrid, Plug-in Hybrid, Electric, and even Conventional Vehicles. It scales across all vehicle sizes, classes, and configurations.

EDI's "world's first" CVTs are targeted at both light and medium duty applications for either front or rear wheel drive and can support requirements for higher torque ranges and greater levels of efficiency than any other CVT transmissions available in the market today. EDI's CVT technology includes designs for high efficiency mechanical CVTs, CVT controls, and for the integration of CVTs into a variety of drivetrain and vehicle opportunities.

EDI's CVTs are ideally suited for hybrid or plug-in hybrid vehicles because of their need to shift more often due to switching loads between electric motors and internal combustion engines; and also because of the advantages in having a greater number of power transmission ratios available. These CVTs also have the ability to improve pure electric vehicles by providing the ability to support both high speed driving as well as hill climbing, all while reducing stress on battery packs and other high power electronics. Its mechanical design and technology boost efficiency, which accommodates for better fuel economy and range. It also allows for downsizing of the electronics, the Internal Combustion Engine (ICE), and the Electric Machine, while permitting them to operate along their Ideal Operating Limits (IOL).

All CVTs are not created equal

EDI's CVTs provide significant functional and performance advantages over other CVTs and automatic transmissions due to their unique design and control systems. A few of EDI's major differentiators include: the ability to support requirements for larger medium duty vehicles, unique "in-line" form factors enabling the use of CVTs in front engine/rear wheel drive vehicle configurations, very high mechanical efficiency across a broad range of operation, and the ability to implement CVTs in incremental industrial applications.

Tap into the power of the industry's ultimate CVT

We're already working with vehicle integrators, Tier 1 suppliers, and electric drivetrain developers on new designs and test systems and would look forward to discussing how our CVT technology can provide performance, efficiency, fuel economy improvements, and emissions reductions for your vehicle or drivetrain.

Single stage high efficiency, high
torque CVT