About: Junkers L1

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The Junkers L1 was the first engine manufactured by Junkers to fly. It was an air-cooled, upright 6-cylinder inline 4-stroke petrol engine only produced in small numbers and largely used for research, but led to the successful L5 and its V-12 development, the L55.

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dbo:abstract
  • The Junkers L1 was the first engine manufactured by Junkers to fly. It was an air-cooled, upright 6-cylinder inline 4-stroke petrol engine only produced in small numbers and largely used for research, but led to the successful L5 and its V-12 development, the L55. (en)
  • Lo Junkers L1 era un motore aeronautico a 6 cilindri in linea raffreddato ad aria sviluppato dall'azienda tedesca Junkers Motorenbau GmbH, divisione motoristica della Junkers GmbH, negli anni venti. Fu il primo esempio di motore progettato dall'azienda e, anche se non ebbe sviluppi commerciali, assolse il compito di fornire l'esperienza necessaria per lo sviluppo dei progetti successivi venendo utilizzato, nelle versioni più evolute, su alcuni velivoli a scopo sperimentale. (it)
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  • 27881875 (xsd:integer)
dbo:wikiPageLength
  • 4907 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 961517119 (xsd:integer)
dbo:wikiPageWikiLink
dbp:bore
  • 100.0
dbp:componentsOther
  • Ignition system: twin magnetos and two sparking plugs per cylinder (en)
dbp:coolingsystem
  • air-cooled; finned cylinder heads (en)
dbp:displacement
  • 5.65
dbp:firstRun
  • 1921 (xsd:integer)
dbp:fuelcon
  • 26 (xsd:integer)
dbp:fueltype
  • petrol (en)
dbp:height
  • 790.0
dbp:length
  • 1.115 m (en)
dbp:manufacturer
dbp:nationalOrigin
dbp:power
  • cruise 75 hp ; take-off 85 hp (en)
dbp:produced
  • small production run started in 1925 (en)
dbp:reductionGear
  • none:direct drive (en)
dbp:ref
  • Kay p. 263 (en)
dbp:stroke
  • 120.0
dbp:type
  • 4 (xsd:integer)
  • 6 (xsd:integer)
dbp:valvetrain
  • two large inlet and two large exhaust valves per cylinder, operated by overhead camshaft (en)
dbp:weight
  • 128.0
dbp:width
  • 700.0
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rdfs:comment
  • The Junkers L1 was the first engine manufactured by Junkers to fly. It was an air-cooled, upright 6-cylinder inline 4-stroke petrol engine only produced in small numbers and largely used for research, but led to the successful L5 and its V-12 development, the L55. (en)
  • Lo Junkers L1 era un motore aeronautico a 6 cilindri in linea raffreddato ad aria sviluppato dall'azienda tedesca Junkers Motorenbau GmbH, divisione motoristica della Junkers GmbH, negli anni venti. Fu il primo esempio di motore progettato dall'azienda e, anche se non ebbe sviluppi commerciali, assolse il compito di fornire l'esperienza necessaria per lo sviluppo dei progetti successivi venendo utilizzato, nelle versioni più evolute, su alcuni velivoli a scopo sperimentale. (it)
rdfs:label
  • Junkers L1 (en)
  • Junkers L1 (it)
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