6.7-liter Hydrogen Internal Combustion Engine (H2-ICE)

3 mentions

A medium-duty hydrogen internal combustion engine developed through Project Brunel for trucks, buses, and commercial vehicles. The engine reduces tailpipe carbon emissions by more than 99% compared to Euro VI diesel standards and features ultra-low nitrogen oxide emissions.

Organizations

Engine manufacturing

company USA 70 mentions

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Often mentioned with · Organizations

Engine manufacturing

company USA 4 mentions

Gas and energy infrastructure

company India 1 mention

electric vehicles

company 1 mention

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Often mentioned with · Technologies

Hydrogen combustion engine

An engine that burns hydrogen as fuel, emitting only water vapor, while mirroring traditional internal combustion principles.

Hydrogen Fuel Injection

A patented software and hardware technology that injects hydrogen into diesel engines to reduce emissions and improve efficiency.

After-treatment Catalyst System

Robust catalyst system designed by Johnson Matthey to reduce nitrogen oxide (NOx) emissions and treat exhaust gases from hydrogen combustion.

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Often mentioned with · Locations

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Often mentioned with · Projects

15-liter Hydrogen Engine Development

Cummins is developing a 15-liter hydrogen internal combustion engine targeted for heavy-duty applications including construction and agricultural equipment.

under construction 2 mentions

6.7-liter hydrogen combustion engine development

Plans for the production of additional hydrogen internal combustion engines in 6.7-liter displacement to cater to diverse market demands.

planned 1 mention

Cummins-GAIL Hydrogen Collaboration

A memorandum of understanding between Cummins' Accelera division and GAIL to collaborate on hydrogen production, blending, transportation, and storage to accelerate India's transition to sustainable energy.

announced 1 mention

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Often mentioned with · Facilities

Columbus Engine Plant (CEP)

Powertrain Test Facility

Often mentioned with · People

Often mentioned with · Research studies

Hydrogen Barrier Coatings for Engine Durability

Hydrogen Fuel Injection Technology

After-treatment Catalyst Systems for Hydrogen Engines

In the news (3)

Cummins and Partners Unveil Hydrogen Internal Combustion Engine Innovation with Project Brunel

1 year 3 months ago

Inside Cummins $150M Move Indirectly Powering Hydrogen EVs

1 year 11 months ago

Ryze Hydrogen says hydrogen combustion engines cheaper than diesel

3 years 9 months ago

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