Engines

Precision Aviation Group's acquisition of PTB Group will expand its markets in turboprop engines as well as supply chain services.

American Airlines is investing in hydrogen pioneer ZeroAvia and may buy up to 100 of its hydrogen-electric propulsion systems to convert regional jets.

Raytheon's investment in VerdeGo Aero launches a hybrid-electric propulsion collaboration between the start-up and aircraft engine maker Pratt & Whitney.

Ampaire's EEL completed the longest flight by a hybrid-electric aircraft when it was flown from California to Oshkosh.

Hydroplane is bringing its hydrogen fuel cell powerplant to EAA AirVenture Oshkosh to assess interest from aircraft builders.

The aerostructures and engine components group is applying two approaches to developing hydrogen propulsion, as well as supporting new electric aircraft.

The XA100 is the world’s first flight-weight, three-stream, adaptive cycle engine to run, and could power F-35s by the end of the 2020s.

UK-based MRO Farsound Aviation is using a creative concept to draw attendee interest at the Farnborough Airshow.

Airbus has launched the Blue Condor project, using a hydrogen-powered glider to study the composition of hydrogen-generated contrails.

P&W and Collins are developing a hybrid-electric technology demonstrator for advanced air mobility vehicles.

CFM named Delta TechOps its first MRO network provider for the Leap-1B in North America under a branded service agreement.

The agreement between ZeroAvia and PowerCell will see production of 5,000 aviation-optimized fuel cell stacks between 2024 and 2028.

The new P&W Indian Engineering Center will add to centers in the U.S., Canada, Puerto Rico, and Poland.

Rolls-Royce and Korean automaker Hyundai aim to conduct a joint hydrogen fuel-cell electric aircraft demonstration in 2025.

Pratt & Whitney is highlighting its Industry 4.0 transformation at Farnborough as “the next evolution in lean manufacturing.”

The test marks a first for a megawatt class, multi-kilovolt hybrid-electric propulsion system in simulated altitude conditions for a single-aisle aircraft.

Airbus and CFM announced a collaboration to flight test CFM’s open fan engine architecture on an A380 demonstrator.

Air Lease has agreed to buy Pratt & Whitney Geared Turbofan engines to power A320s and A220s for a large new aircraft order.

Raytheon is preparing for what forecasters say will be an exponential increase in travel in the next five to 10 years.

GE Aerospace's new CEO said it could take another 18 months for the air transport sector to get back to pre-Covid levels of performance.

Engineering company updates original engine; new engine breaks record for thrust-to-weight ratio

Full-scale hydrogen-fueled ground testing of the Rolls-Royce Pearl 15 engine will follow initial trials on the AE 2100 powerplant.

Pratt & Whitney unveiled the GTF Advantage engine in December for Airbus's A320neo.

GE's CF34 engine family has logged the third-highest number of flight hours of any turbine engine design.

Engine manufacturer Rolls-Royce is developing hydrogen and hybrid-electric power solutions.

The highest-thrust version of the Leap, physically identical to all other Leap-1A engines, will obtain the thrust bump by means of a data plug change.

The UltraFan engine will perform its first run later this year, powered by 100 percent sustainable aviation fuel.

GKN and GE Aviation are developing the open-fan design for the RISE engine demonstrator program.

The XA100 fighter engine and T901 rotary-wing powerplant programs are making strides, while GE’s existing portfolio continues to show strong sales.

Pratt & Whitney is preparing to start ground and flights testing a new 1-MW electric motor from sister company Collins with one of its aircraft engines,