CFM carried out the first test flight of a LEAP-1C in Victorville, California, with the engine mounted on the company's Boeing 747 flying testbed aircraft on 6 October 2014. The -1C version features a thrust reverser equipped with a one-piece O-ring replacing a two-piece door.

Designed to meet the challenge of decarbonizing air transport, the LEAP-1C engine offers COMAC C919 operators enhanced performance in terms of fuel consumption and CO2 emissions (15% lower 1), NOx emissions (up to 50% lower 2) and noise (in accordance with Chapter 14).

Dec 21, 2016 · In addition to the IPS, the LEAP-1C engine features some of the industry’s most advanced technologies, including 3-D woven carbon fiber composite fan blades and fan case; a unique debris rejection system; 4th generation three dimensional aerodynamic designs; the Twin-Annular, Pre-Swirl (TAPS) combustor featuring additively manufactured fuel ...

Oct 4, 2022 · A big part of the certification effort was the LEAP-1C integrated propulsion system developed by CFM International, a joint venture between GE Aviation and Safran Aircraft Engines.

EXPERIENCE AS THE PREFERRED ENGINE SUPPLIER FOR SINGLE-AISLE AIRCRAFT AND ITS 40+ YEAR INVESTMENT IN . cessor to the CFM56 family, the best-selling engine in aviation history. Leveraging the strengths of its parent companies, GE …

The LEAP-1C, the first member of the LEAP ® engine family, was selected by Comac (Commercial Aircraft Corporation of China) as the sole Western powerplant for its new C919 single-aisle jetliner.

May 5, 2017 · The LEAP engine was officially launched in December 2009 when COMAC selected the LEAP-1C as the sole Western powerplant for its 150-passenger C919 airplane. The engine incorporates a unique fully-integrated propulsion system (IPS), which includes the engine, nacelle, and thrust reverser.

May 5, 2017 · 中国商飞选择LEAP-1C作为其150座C919客机的唯一西方动力装置，LEAP发动机项目由此于2009年12月正式启动。 该发动机采用了一个独特的全集成推进系统（IPS），其中包括发动机、短舱和反推装置。 该集成推进系统和中国商飞开发的吊架在设计上连接在一起，从而改善了空气动力学设计、减轻了重量，并易于维护。 LEAP-1C的复合材料O型涵道反推装置是由奈赛*公司开发的，以其独特的整件结构降低了总重量，并采用了大面积的吸音表面处理降低了噪声。

Dec 21, 2016 · " LEAP-1C是CFM发动机产品中唯一一款采用全集成推进系统（IPS）的发动机，包含发动机、短舱以及反推装置。 这个IPS与中国商飞开发的吊挂设计为相互连接的一个整体。 因此，LEAP-1C具有改善的空气动力学特性、重量轻、易维护。 我们认为，我们的客户会对这个飞机/发动机联合体非常满意。 LEAP-1C的反推装置是由赛峰短舱公司与GE的Middle River飞机系统公司（MRAS）的合资公司奈赛公司（Nexcelle）开发的。

Find many great new & used options and get the best deals for #67 Leaf 1c Canada mint never hinged at the best online prices at eBay! Free shipping for many products!