Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
piston engine
|
| gptkbp:bore |
4.5 in
|
| gptkbp:coolingSystem |
air-cooled
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:displacement |
788 cu in
|
| gptkbp:engineType |
air-cooled radial engine
|
| gptkbp:firstFlight |
1922
|
| gptkbp:fuelType |
aviation gasoline
|
| https://www.w3.org/2000/01/rdf-schema#label |
Lawrance J-1 engine
|
| gptkbp:manufacturer |
gptkb:Lawrance_Aero_Engine_Company
|
| gptkbp:notableFor |
early American radial engine design
|
| gptkbp:numberOfEngines |
9
|
| gptkbp:powerOutput |
200 hp
|
| gptkbp:relatedTo |
gptkb:Wright_Aeronautical
|
| gptkbp:stroke |
5.5 in
|
| gptkbp:successor |
gptkb:Wright_J-5_Whirlwind
|
| gptkbp:usedInAircraft |
gptkb:Fokker_F.IV
Naval Aircraft Factory PN-9 |
| gptkbp:weight |
510 lb
|
| gptkbp:bfsParent |
gptkb:Charles_Lawrance
|
| gptkbp:bfsLayer |
7
|