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The Airframer Bulletin › Archive

News archive: Raytheon Technologies Research Center (was United Technologies Research Center)

Every Bulletin story and press release covering Raytheon Technologies Research Center (was United Technologies Research Center), newest first.

Whole archive

2 items

19 June 2025 The RTX Hybrid-Electric Flight Demonstrator is developing a highly efficient Pratt & Whitney Canada thermal engine, combined with a Collins Aerospace 1 megawatt electric motor.

Hybrid-electric system charged to full power during ground tests

Pratt & Whitney Canada and AeroTEC have moved forward with their RTX demonstrator by testing propulsion and battery performance in Quebec.

20 July 2022 The STEP-Tech demonstrator platform addresses a variety of potential applications including advanced air mobility vehicles, high-speed eVTOL, and blended wing body aircraft.

P&W teams up with Collins to chart hybrid-electric future

Successfully demonstrated hybrid-electric technology could be implemented in a range of novel applications, including high speed eVTOL, unmanned aerial vehicles, and small to medium sized commercial aircraft.