Solutions
Not Just an Upgrade — A Rethink
Most players in the market—whether offering conventional gensets or newer battery and fuel-cell systems—are adapting legacy engine platforms for cleaner fuels. Even hydrogen-compatible engines are typically based on architectures originally designed for fossil fuels, like piston-driven or turbine systems.
At IsochorEngines™, we believe that incremental upgrades to outdated platforms can’t deliver the step-change in efficiency and combustion performance that the energy transition demands. That’s why we started from first principles.
Our rotary, lever-based design achieves true constant-volume combustion and mechanical efficiency, purpose-built for fuels like hydrogen, ammonia, and biogas.
We’re not retrofitting the past—we’re engineering the future, with systems optimized from the ground up for zero-carbon performance.
IsochorEngine™
IsochorEngine™ is our flagship innovation, delivering exceptional combustion efficiency through two key mechanical breakthroughs:
True Constant Volume Combustion (CVC): Maintains sealed chamber volume during ignition, enabling maximum pressure recovery and high thermal efficiency.
Amplified Angular Displacement and Torque: A novel lever-based mechanism converts discrete pressure pulses into smooth rotary motion, enhancing both angular displacement and torque output beyond conventional engine architectures.
By addressing the fundamental inefficiencies of traditional internal combustion engines, IsochorEngine™ offers a scalable and fuel-flexible solution that removes key adoption barriers for renewable-powered systems across stationary and mobile applications.
Ultra-Efficient Performance
Up to 2× efficiency improvement over conventional engines
Key Benefits
Significantly lower fuel consumption, reducing operational expenses
Reduced carbon footprint, even when using fossil fuels
Extended operating range, especially valuable for low energy-density fuels like hydrogen
Multi-Fuel Capable
IsochorEngine™ is designed to operate with a wide range of fuels—including natural gas, hydrogen, and hydrogen-based derivatives.
Benefits of Multi-Fuel Compatibility:
Operates on existing fossil fuels today
Ready for future renewable fuels (e.g., green hydrogen, ammonia)
Supports fuel blending (e.g., natural gas + hydrogen mixtures)
Enables a seamless transition to cleaner fuels without requiring immediate infrastructure changes
IsochorEngine™-Gen
As global reliance on renewable electricity grows, so does the need for resilient off-grid power solutions—especially to counter the intermittency of solar and wind. However, without decarbonized generators, the environmental benefits of clean electricity risk being offset by polluting backup systems.
IsochorEngine™-Gen delivers a systemic answer to this challenge with its ultra-efficient, multi-fuel IsochorEngine™ technology.
Designed for scalability, IsochorEngine™-Gen can be adapted across a wide range of applications, providing clean, dependable power wherever and whenever it’s needed.
Applications
Off-grid electricity generation
Backup power
Peak shaving
Benefits
Low operational cost
Low/zero carbon footprint
Total cost of ownership lower than the existing solutions
End Users
Construction
Data centers
Telecom
Healthcare
Agriculture
Utilities
Residential buildings
Commercial infrastructure
