Green Car Congress

MAY 1, 2015

announced a new series of bus transmissions that incorporate the latest advances in fuel economy technology. Referred to as xFE, designating extra fuel economy, the fully automatic bus transmissions have demonstrated improvements up to 7% in addition to the company’s FuelSense features. Allison Transmission Holdings Inc.

St. Louis 150

St. Louis Fuel Economy North America Fuel 150

Green Car Congress

JULY 17, 2020

Rationally Designed Lithium Ion Batteries Towards Displacing Internal Combustion Engines. AOI 04: Platinum Group Metals (PGM) Content Reduction to Enable Cost-Effective Aftertreatment for Gasoline and Diesel Engines. Greatly Reduced Vehicle Platinum Group Metals Content Using Engineered, Highly Dispersed Precious Metal Catalysts.

Lithium Ion 236

Lithium Ion Vehicles Li-ion Universal 236

Green Car Congress

MARCH 9, 2010

The jig load assembly, model of a liquid-hydrogen engine and fuselage skins for Boeing’s Phantom Eye demonstrator in St. Louis are part of the high altitude long endurance aircraft being assembled by teams in Boeing’s Phantom Works division. —Darryl Davis, Boeing Phantom Works president. and in Seattle. Boeing photo.

Hydrogen 218

Hydrogen Building St. Louis Power 218