Hyliion’s Additively Manufactured KARNO Generator Advances US Military Multi-Fuel Strategy

Hyliion’s KARNO Generator Selected for US Military Multi-Fuel Initiative

Hyliion Holdings Corp., based in Austin, Texas, secured ‘Awardable’ status with the US Air Force and Department of Defense. The KARNO clean energy generator addresses operational needs to maintain power during fuel supply disruptions. This system allows seamless transitions between different fuels, aligning with DoD’s energy resilience goals. The selection came through the CDAO’s Tradewinds Solutions Marketplace, which fast-tracks innovative, mission-critical tech adoption.

Hyliion’s CEO, Thomas Healy, emphasized how the KARNO generator reduces logistical complexity by eliminating the need for multiple fuel-specific generators. The company’s participation in this initiative marks a major step in supporting US military energy strategy.

Additive Manufacturing Drives KARNO Generator Innovation

Hyliion uses metal additive manufacturing extensively to produce key KARNO components, including heat exchangers and thermodynamic parts. This advanced manufacturing enhances component precision, resulting in improved generator efficiency and reliability. The additive manufacturing process also supports rapid iteration and customization critical to military-grade equipment.

In addition, the KARNO generator’s ability to run on multiple fuels and its low environmental impact suit remote or dynamic deployment environments. These features provide the military with a versatile, resilient, and sustainable energy solution.

SuperMetalPrice Commentary:

Hyliion’s KARNO generator represents a key innovation at the intersection of additive manufacturing and military energy resilience. Its selection under the US multi-fuel initiative demonstrates growing confidence in 3D metal printing for high-performance, mission-critical applications. As militaries worldwide seek to enhance operational agility and sustainability, technologies like KARNO offer flexible solutions that reduce logistics burdens and environmental impact. Monitoring such developments is essential for understanding future energy trends in defense sectors.