ZeroAvia has received nine new patents this year, with many critical to scaling hydrogen-electric engines for regional ...

The company has now been granted a total of 45 patents related to hydrogen and electric aviation systems, with almost 250 ...

There, two mtu Series 4000 hydrogen engines will provide, from 2024 heat and power to the port’s facilities, while three mtu fuel cell systems will be capable of storing 1.5MW of energy.

Kawasaki Heavy Industries, Ltd., Yanmar Power Technology Co., Ltd., and Japan Engine Corporation formed a consortium of Japanese engine manufacturers to pursue joint development of hydrogen fueled ...

The generator set incorporated a 6-cylinder 500kW-class hydrogen engine newly engineered and manufactured in-house, plus auxiliary equipment with added safety features to accommodate use of ...

The automaker has tweaked a factory 1.6-liter 3-cylinder turbocharged engine, modifying its fuel and ignition systems to use hydrogen.

“That’s the great thing because it gives people flexibility now,” said Jim Nebergall, general manager of Cummins' hydrogen engine business. “It’s hard to produce diesel on-site.

Each of Wärtsilä’s three engines at A.J. Mihm has its own 65-foot stack and are cooled by 24 radiator fans that reject heat from a closed-loop circulating antifreeze (coolant) system.

During two weeks in October, WEC said hydrogen and natural gas were tested in blends up to 25/75 percent by volume to power an 18 MW Wärtsilä reciprocating engine at the A.J. Mihm plant near ...

The HHO generator only produces what the vehicle's engine may call for, nothing more. The process is as follows: You start with water and an electrolyte-there are many different types.