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gptkbp:instance_of
|
gptkb:jet_engine
|
|
gptkbp:application
|
gptkb:military_aircraft
|
|
gptkbp:bore
|
5.4 in
|
|
gptkbp:compression_ratio
|
6.5:1
|
|
gptkbp:configuration
|
V-12
|
|
gptkbp:cooling_system
|
liquid-cooled
water-cooled
|
|
gptkbp:displacement
|
36.7 L
|
|
gptkbp:engine
|
no
advanced for its time
used in post-war aircraft
over 30,000 units produced
single-stage supercharger
|
|
gptkbp:engine_configuration
|
designed for high performance
V-12 engine configuration
|
|
gptkbp:engine_power
|
high reliability
1,500 hours
1,800 to 2,500 hp
|
|
gptkbp:engine_type
|
liquid-cooled piston engine
|
|
gptkbp:exhaust_system
|
gptkb:exhaust_system
|
|
gptkbp:fuel_capacity
|
800 mm
1,200 mm
|
|
gptkbp:fuel_type
|
gptkb:carburetor
aviation gasoline
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Rolls-Royce Griffon
|
|
gptkbp:ignition_system
|
spark ignition
|
|
gptkbp:impact
|
significant impact on aviation history
|
|
gptkbp:maintenance
|
periodic maintenance required
|
|
gptkbp:manufacturer
|
gptkb:Rolls-Royce_Limited
|
|
gptkbp:noise_level
|
low vibration
moderate noise level
|
|
gptkbp:original_run
|
1939
|
|
gptkbp:power_output
|
2000 hp
|
|
gptkbp:production_years
|
1939-1960
|
|
gptkbp:stroke
|
6.0 in
|
|
gptkbp:successor
|
gptkb:Rolls-Royce_Merlin
|
|
gptkbp:torque
|
2,000 lb-ft
|
|
gptkbp:type
|
V-12 engine
|
|
gptkbp:used_in
|
gptkb:Supermarine_Spitfire
gptkb:De_Havilland_Hornet
gptkb:Avro_Shackleton
|
|
gptkbp:variant
|
gptkb:Griffon_70
gptkb:Griffon_74
gptkb:Griffon_85
Griffon 61
Griffon 72
|
|
gptkbp:weight
|
450 kg
|
|
gptkbp:bfsParent
|
gptkb:Rolls-Royce_Merlin
gptkb:Spitfire_Mk_XIV
gptkb:Avro_Shackleton
|
|
gptkbp:bfsLayer
|
5
|