|
gptkbp:instanceOf
|
piston engine
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:bypassRatio
|
11:1
|
|
gptkbp:certification
|
2016
|
|
gptkbp:competitor
|
gptkb:Pratt_&_Whitney_PW1100G
|
|
gptkbp:countryOfOrigin
|
gptkb:France
gptkb:United_States
|
|
gptkbp:emissionsReduction
|
lower NOx emissions
|
|
gptkbp:family
|
gptkb:CFM_LEAP
|
|
gptkbp:features
|
composite fan blades
3D woven composite fan case
ceramic matrix composite parts
|
|
gptkbp:firstFlight
|
2014
|
|
gptkbp:fuelEfficiencyImprovement
|
15% over CFM56
|
|
gptkbp:hasConcept
|
high-bypass turbofan
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
LEAP-1A
|
|
gptkbp:length
|
78.5 inches
|
|
gptkbp:mainRotorDiameter
|
78 inches
|
|
gptkbp:manufacturer
|
gptkb:CFM_International
|
|
gptkbp:maximumSpeed
|
35,000 lbf
|
|
gptkbp:noiseReduction
|
quieter than previous generation
|
|
gptkbp:notableClient
|
gptkb:Airbus
|
|
gptkbp:orderBacklog
|
over 10,000 engines (as of 2023)
|
|
gptkbp:parentCompany
|
gptkb:GE_Aviation
gptkb:Safran_Aircraft_Engines
|
|
gptkbp:usedOn
|
gptkb:Airbus_A320neo_family
|
|
gptkbp:weight
|
2,900 lb
|
|
gptkbp:bfsParent
|
gptkb:CFM_LEAP
gptkb:LEAP-1C
gptkb:LEAP_engine
|
|
gptkbp:bfsLayer
|
6
|