Pinnacle Engine’s technology is a patented entirely new approach to the internal combustion engine. Take a look at our engineering resources to see how we are making 30-50% efficiency possible in vehicles.
A Technical Look at Pinnacle Engine’s Technology
Drive Cycle Fuel Economy and Engine-Out Emissions Evaluation Using an Opposed-Piston Sleeve-Valve Engine with Lean Operation and Ignition Delay for NOx Control
By: Michael Willcox and James M. Cleeves
Indicated Cycle Efficiency Improvements of a 4-Stroke, High Compression Ratio, S.I., Opposed-Piston, Sleeve-Valve Engine Using Highly Delayed Spark Timing for Knock Mitigation
By: Michael Willcox, James M. Cleeves, Simon Jackson, Michael Hawkes and Joshua Raimond