|
gptkbp:instance_of
|
gptkb:jet_engine
|
|
gptkbp:application
|
commercial aviation
|
|
gptkbp:armament
|
carbon fiber composite
|
|
gptkbp:bypass_ratio
|
9:1
|
|
gptkbp:cancellation_reason
|
50% quieter than CFM56
|
|
gptkbp:certification
|
FAA certified
EASA certified
|
|
gptkbp:combustor_type
|
lean burn
|
|
gptkbp:competitors
|
gptkb:Rolls-Royce_Trent_7000
gptkb:Pratt_&_Whitney_PW1100_G
|
|
gptkbp:composite_fan_blades
|
yes
|
|
gptkbp:control_system
|
gptkb:full_authority_digital_engine_control_(FADEC)
|
|
gptkbp:cooling_system
|
advanced cooling
|
|
gptkbp:customer_base
|
over 100 airlines
|
|
gptkbp:customer_support
|
gptkb:United_Airlines
gptkb:Air_France
global network
|
|
gptkbp:design
|
30,000 cycles
|
|
gptkbp:diameter
|
78 inches
|
|
gptkbp:emissions_standard
|
CAEP/6
|
|
gptkbp:engine
|
bleed air start
|
|
gptkbp:engine_configuration
|
high bypass
|
|
gptkbp:engine_power
|
optimized for short-haul and long-haul flights
|
|
gptkbp:engine_type
|
turbofan
|
|
gptkbp:environmental_impact
|
reduced CO2 emissions
|
|
gptkbp:first_flight
|
gptkb:2013
|
|
gptkbp:fuel_capacity
|
11.5 ft
6.5 ft
|
|
gptkbp:fuel_economy
|
15% better than CFM56
|
|
gptkbp:fuel_type
|
gptkb:Jet_A
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CFM LEAP
|
|
gptkbp:is_tested_for
|
extensive ground and flight testing
|
|
gptkbp:maintenance
|
8,000 hours
|
|
gptkbp:manufacturer
|
gptkb:CFM_International
|
|
gptkbp:market_position
|
high
|
|
gptkbp:market_share
|
40% of new engine orders
|
|
gptkbp:operational_cost
|
low
|
|
gptkbp:operational_since
|
gptkb:2016
|
|
gptkbp:order
|
over 15,000
|
|
gptkbp:partnership
|
gptkb:General_Electric
gptkb:Safran_Aircraft_Engines
|
|
gptkbp:project
|
next generation technologies.
|
|
gptkbp:propulsion
|
8:1
24,000 to 33,000 lbf
|
|
gptkbp:research_and_development
|
ongoing
|
|
gptkbp:service
|
up to 20 years
|
|
gptkbp:shipping_options
|
over 5,000
|
|
gptkbp:squadrons
|
over 1,000 engines in service
|
|
gptkbp:technology
|
gptkb:LEAP-1_A
gptkb:LEAP-1_B
gptkb:LEAP-1_C
|
|
gptkbp:turbine_type
|
single crystal superalloy
|
|
gptkbp:used_in
|
gptkb:Airbus_A320neo
gptkb:Boeing_737
|
|
gptkbp:warranty
|
5 years
|
|
gptkbp:weight
|
3,000 lb
|
|
gptkbp:bfsParent
|
gptkb:CFM56-5_B9
gptkb:PW1100_G-JM
gptkb:Pratt_&_Whitney_PW1000_G
gptkb:CFM56-7_A
gptkb:CFM56-7
|
|
gptkbp:bfsLayer
|
6
|