Pratt & Whitney has produced many engines and engine families over the course of 100 years. Here are 16 that made the most ...

In a traditional dual-spool turbofan ... 16-20% better fuel efficiency for single-aisle aircraft while significantly reducing ...

with electric car motor technology. The turboelectric adaptive engine is designed to behave like a turbojet or a turbofan in a single unit. As the engine is divided into two parts, with a ...

The Denver-based supersonic jet startup Boom has revealed its new engine design, Symphony. Designed for its Overture supersonic aircraft, the new engine is set to be developed by Boom, Florida ...

The RTX corporation revealed in an earnings call on July 25 that it was recalling up to 1,200 of its PW1100G Geared Turbofan ... single-aisle airliners. While the 737MAX is fitted with the LEAP ...

Recent discussions surrounding the armed force's latest and most tech-laden fighter jet ever, the F-35 Lightning II, had manufacturer Lockheed Martin suggesting replacing the aircraft's current ...

Some specific design features on the drawing board for Symphony include a twin-spool, medium-bypass turbofan engine with no afterburner ... aviation fuel. Its single-stage fan highlights whisper ...

The heart of a turbofan engine is surrounded by a fan in the front and an extra turbine at the back. Many blades make up the fan turbine and fans, which are coupled by an extra shaft. A two-spool ...

It is also called the two-spool engine because of how it is made. More spools are used in many modern turbofan engines to make them more efficient and flexible. It is also a type of jet engine ...

RTX dramatically expanded the scope of required engine checks at ... and ground hundreds of the single-aisle jets for months. About 3,000 Pratt & Whitney geared turbofan engines must be removed ...