GE Honda HF120

June 16, 2009 - 11:30am

Spectrum Aeronautical sister company Rocky Mountain Composites has completed a test article version of the all-composite S.40 Freedom midsize jet fuselage at its Spanish Fork, Utah manufacturing facility. The fuselage manufacturing demonstrator (FMD) is the first of a series and was built as a single piece using co-cured carbon/polymer material, also known as the company’s FibeX process.

June 3, 2009 - 6:39am

The FAA has issued a number of special conditions needed for Spectrum Aeronautical’s all-composite S.40 Freedom twinjet to achieve type certification. The issuance of special conditions is nothing unusual in any certification program. The regulations do not cover every design eventuality, and some special conditions are needed.

May 13, 2009 - 5:32am

The second half of this year will mark “significant certification testing milestones” for the GE Honda Aero Engines HF120, the turbofan that will power both the HondaJet and Spectrum S.40 Freedom, the engine partners said yesterday at EBACE.

May 6, 2009 - 6:44am

General Electric (GE) is developing the HF120 engine jointly with Honda for the small HondaJet and midsize Spectrum S40 Freedom business jets. According to GE, the engine is on track for certification but neither it nor Honda would confirm the date for this. GE could not give a firm target period either this year or next year.

April 16, 2009 - 11:21am

Spectrum Aeronautical’s all-composite S.40 Freedom light jet is subject to a number of special conditions mandated by the FAA to achieve type certification. These conditions cover many flight and performance characteristics, as well as new requirements for lithium main, auxiliary and emergency batteries.

February 27, 2009 - 7:59am

Turbofan engine makers active in business aviation– such as General Electric, Honeywell, Pratt & Whitney Canada, Rolls-Royce and Snecma– all have their hands full with research-and-development (R&D) programs, many of which are driven by aircraft programs. However, almost all of the engine companies also run demonstration programs that will not necessarily morph into full engine development.

October 27, 2008 - 10:10am

GE Honda Aero Engines said it is releasing hardware designs and receiving manufactured hardware for its first HF120 development engine, in preparation for formal certification testing. To date, the company has built and tested 10 HF120 engine cores and 10 full engine demonstrators.

October 7, 2008 - 2:50pm

GE Honda Aero Engines said it is releasing hardware designs and receiving manufactured hardware for its first HF120 development engine, in preparation for formal certification testing. To date, the company has built and tested 10 HF120 engine cores and 10 full engine demonstrators.

October 1, 2008 - 11:36am

GE Honda Aero Engines has started building the first HF120 engine for FAA certification testing scheduled to begin early next year.

Hardware for this engine began arriving at General Electric’s Lynn, Mass. facility last month, keeping the program on track for certification later next year. Honda Aircraft’s HondaJet and the Spectrum Aeronautical S40 Freedom are launch customers for the 2,095-pound-thrust HF120.

September 30, 2008 - 7:34am

Brad Mottier, general manager of GE Aviation’s newly formed business and general aviation division (B&GA), outlined the genesis, philosophy and goals of the unit, saying its mission is to integrate recent acquisitions Smiths Aerospace and Walter Engines into the bizav mix of GE’s product lines.

 
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