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특허 상세정보

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Superchargeable internal combustion engine with cylinder cut-off

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-033/44   
미국특허분류(USC) 606/09 ; 123/198F ; 123/559.1
출원번호 US-0351177 (1999-07-12)
우선권정보 DE9831251 (1999-07-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Evenson, McKeown, Edwards & Lenehan, P.L.L.C.
인용정보 피인용 횟수 : 34  인용 특허 : 0
초록

A superchargeable internal combustion engine with cylinder cut-off has a first cylinder group which operates over the entire operating range of the internal combustion engine. A second cylinder group is cut off or connected up as a function of demand. The engine's response dynamics when the second cylinder group is connected up by providing an exhaust-gas turbocharger which is used exclusively for supercharging the first cylinder group. A mechanical supercharger is provided which is used exclusively for supercharging the second cylinder group.

대표
청구항

[ What is claimed is:] [1.] A superchargeable internal combustion engine with cylinder cut-off, comprising a first cylinder group which operates over an entire operating range of the internal combustion engine, a second cylinder group which is cut off or connected up as a function of demand, an exhaust-gas turbocharger which is operatively arranged exclusively for supercharging the first cylinder group, and a mechanical supercharger is operatively arranged exclusively for supercharging the second cylinder group.

이 특허를 인용한 특허 피인용횟수: 34

  1. Aso, Koji; Tanaka, Hiroshi. Control apparatus and control method for internal combustion engine. USP2012078225771.
  2. Irisawa, Yasuyuki. Control apparatus of internal combustion engine and control method of internal combustion engine. USP2011027882820.
  3. Buckland, Julia Helen; Jankovic, Mrdjan J.. Control of turbocharger imbalance. USP2010087770393.
  4. Buckland, Julia Helen; Jankovic, Mrdjan J.. Controlling cylinder mixture and turbocharger operation. USP2010097801665.
  5. Buckland, Julia Helen; Jankovic, Mrdjan J.. Controlling cylinder mixture and turbocharger operation. USP2012058180553.
  6. Buckland, Julia Helen; Jankovic, Mrdjan J.. Controlling cylinder mixture and turbocharger operation. USP2013108571783.
  7. Buckland, Julia Helen; Jankovic, Mrdjan J.. Controlling cylinder mixture and turbocharger operation. USP2011077987040.
  8. Hasler,Gregory S.; Zwetz,David L.. Cylinder cutout strategy for engine stability. USP2006077073488.
  9. Dixon, James S.; Schultz, Gregory Lee; Mulder, Keith; Schlairet, Edward A. Emission reduction retrofit method and kit for EMD two-cycle diesel engines. USP2012118312865.
  10. Keating, Edward J.; McAlpine, Robert S.; Zahdeh, Akram R.; Orban, Hatem Zakaria. Engine assembly including crankshaft for V8 arrangement. USP2016049316151.
  11. Endres, Helmut; Pott, Ekkehard; Thiele, Fred; Theobald, Jörg. Engine configuration including an internal combustion engine. USP2010077757489.
  12. Kemmerling, Joerg; Kindl, Helmut Matthias; Smiljanovski, Vanco; Kraemer, Frank; Sommerhoff, Franz Arnd; Kuske, Andreas; Brinkmann, Franz J.. Engine system with intake air-supply turbine and motor-driven compressor. USP20180610006346.
  13. Betz,Thomas; Duvinage,Frank; Pfaff,R체diger; Sass,Heiko. Internal combustion engine. USP2006047028678.
  14. Seal, Michael Ronald. Internal combustion engine having variable displacement. USP2003116640543.
  15. Surnilla, Gopichandra. Method and system of adaptive learning for engine exhaust gas sensors. USP2005046874490.
  16. Gopichandra, Surnilla. Method for air-fuel ratio sensor diagnosis. USP2004056736121.
  17. Storhok, Eric Matthew; Cunningham, Ralph Wayne. Method for compensating an operating imbalance between different banks of a turbocharged engine. USP2012098271182.
  18. Storhok, Eric Matthew; Cunningham, Ralph Wayne. Method for compensating an operating imbalance between different banks of a turbocharged engine. USP2016049322350.
  19. Storhok, Eric Matthew; Cunningham, Ralph Wayne. Method for compensating an operating imbalance between different banks of a turbocharged engine. USP2012068209109.
  20. Bidner,David Karl; Surnilla,Gopichandra. Method for controlling an engine to obtain rapid catalyst heating. USP2006047032572.
  21. Surnilla,Gopichandra. Method for controlling the temperature of an emission control device. USP2006097111450.
  22. Surnilla, Gopichandra. Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device. USP2005036868827.
  23. Surnilla, Gopichandra. Method for controlling transitions between operating modes of an engine for rapid heating of an emission control device. USP2005106955155.
  24. Surnilla, Gopichandra. Method for rapid catalyst heating. USP2005036868667.
  25. Achim Koch DE. Method for reactivating a cylinder of a multicylinder internal combustion engine. USP2002046371075.
  26. Surnilla, Gopichandra. Method to control transitions between modes of operation of an engine. USP2004056735938.
  27. Surnilla,Gopichandra; Cullen,Michael J.. Method to control transitions between modes of operation of an engine. USP2008047363915.
  28. Surnilla, Gopichandra; Michelini, John Ottavio; Roth, John M.. Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics. USP2004076758185.
  29. Surnilla,Gopichandra; Michelini,John Ottavio; Roth,John M.. Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics. USP2006057047932.
  30. Maehara, Hayato; Saito, Shinji; Nojima, Satoru; Tsukui, Takaaki; Abe, Takeru. Multicylinder internal combustion engine. USP2009117610903.
  31. Surnilla, Gopichandra; Roth, John M.. Overall scheduling of a lean burn engine system. USP2005086925982.
  32. McKay, Daniel Lee; Nichols, Gary Arthur. System for controllably disabling cylinders in an internal combustion engine. USP2003096619258.
  33. Mader, Christopher H.; Wu, Ko-Jen. Turbo-on-demand engine with cylinder deactivation. USP2004046715289.
  34. Wade, Robert Andrew; Riegger, John Christopher. Twin independent boosted I4 engine. USP2015109157363.

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