Wright R-1820 Cyclone

GPTKB entity

Predicate	Object
gptkbp:instance_of	gptkb:jet_engine
gptkbp:aircraft_operated	gptkb:transport_aircraft gptkb:aircraft gptkb:military_aircraft
gptkbp:compression_ratio	6.5:1
gptkbp:configuration	single-row
gptkbp:cooling_system	air-cooled
gptkbp:displacement	1,820 cubic inches
gptkbp:engine	gptkb:Wright_R-4360_series gptkb:Wright_R-2000_series gptkb:Wright_R-1800_series gptkb:Wright_R-2600_series gptkb:Wright_R-3350_series
gptkbp:engine_configuration	9-cylinder horizontally opposed
gptkbp:engine_type	reciprocating engine
gptkbp:first_flight	1931
gptkbp:fuel_type	aviation gasoline
gptkbp:historical_significance	influenced future aircraft engine designs pioneered radial engine design widely used in WWII one of the most produced aircraft engines
https://www.w3.org/2000/01/rdf-schema#label	Wright R-1820 Cyclone
gptkbp:manufacturer	gptkb:Wright_Aeronautical_Corporation
gptkbp:notable_users	gptkb:Royal_Air_Force gptkb:Trans_World_Airlines gptkb:United_States_Air_Force gptkb:United_States_Navy gptkb:Pan_American_World_Airways
gptkbp:number_of_engines	gptkb:9
gptkbp:power_output	700 to 1,200 horsepower
gptkbp:production_years	1931 to 1950s
gptkbp:successor	gptkb:Wright_R-2600
gptkbp:type	gptkb:radial_engine
gptkbp:used_in	gptkb:Douglas_DC-3 gptkb:Grumman_F4_F_Wildcat gptkb:Boeing_B-17_Flying_Fortress
gptkbp:variant	gptkb:R-1820-51 R-1820-63 R-1820-97
gptkbp:weight	approximately 600 pounds
gptkbp:bfsParent	gptkb:Boeing_B-17_Flying_Fortress gptkb:Douglas_SBD_Dauntless gptkb:SBD_Dauntless gptkb:bomber
gptkbp:bfsLayer	4