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PL339895A1 - Method of and apparatus for starting, braking and reversing a two-stroke diesel engine and two-stroke diesel engine as such - Google Patents

Method of and apparatus for starting, braking and reversing a two-stroke diesel engine and two-stroke diesel engine as such

Info

Publication number
PL339895A1
PL339895A1 PL00339895A PL33989500A PL339895A1 PL 339895 A1 PL339895 A1 PL 339895A1 PL 00339895 A PL00339895 A PL 00339895A PL 33989500 A PL33989500 A PL 33989500A PL 339895 A1 PL339895 A1 PL 339895A1
Authority
PL
Poland
Prior art keywords
diesel engine
stroke diesel
reversing
braking
starting
Prior art date
Application number
PL00339895A
Other versions
PL199244B1 (en
Original Assignee
Waertsilae Nsd Schweiz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Waertsilae Nsd Schweiz Ag filed Critical Waertsilae Nsd Schweiz Ag
Publication of PL339895A1 publication Critical patent/PL339895A1/en
Publication of PL199244B1 publication Critical patent/PL199244B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N9/00—Starting of engines by supplying auxiliary pressure fluid to their working chambers
    • F02N9/04—Starting of engines by supplying auxiliary pressure fluid to their working chambers the pressure fluid being generated otherwise, e.g. by compressing air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases
    • F02F2007/0097—Casings, e.g. crankcases for large diesel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

By relying on the swing angle of a piston shaft, compressed fluid such as compressed air is fed to one or more cylinders, so that a piston in a cylinder is accelerated or slowed down by the pressure (20) change resulting from this. A cylinder's outlet valve varied when opened and closed regarding the swing angle of the piston shaft.
PL339895A 1999-04-30 2000-04-26 Method of and apparatus for starting, braking and reversing a two-stroke diesel engine and two-stroke diesel engine as such PL199244B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99810363 1999-04-30

Publications (2)

Publication Number Publication Date
PL339895A1 true PL339895A1 (en) 2000-11-06
PL199244B1 PL199244B1 (en) 2008-08-29

Family

ID=8242798

Family Applications (1)

Application Number Title Priority Date Filing Date
PL339895A PL199244B1 (en) 1999-04-30 2000-04-26 Method of and apparatus for starting, braking and reversing a two-stroke diesel engine and two-stroke diesel engine as such

Country Status (8)

Country Link
EP (1) EP1048844B1 (en)
JP (1) JP2000320437A (en)
KR (1) KR100635441B1 (en)
CN (1) CN1201077C (en)
DE (1) DE50008185D1 (en)
DK (1) DK1048844T3 (en)
NO (1) NO323742B1 (en)
PL (1) PL199244B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3795425B2 (en) * 2001-04-26 2006-07-12 エムエーエヌ・ビー・アンド・ダブリュ・ディーゼル・エーエス Process for braking and reversing an internal combustion engine
DE102004035301B4 (en) * 2004-07-21 2015-12-03 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland diesel engine
KR20060053263A (en) * 2004-10-26 2006-05-19 베르트질레 슈바이츠 악티엔게젤샤프트 Diesel engines, especially large diesel engines with electronic control systems and their starting methods
EP1653078A1 (en) * 2004-10-26 2006-05-03 Wärtsilä Schweiz AG Diesel machine, in particular a big diesel engine, with an electronic control system and a method for starting the diesel machine
CN101545441B (en) * 2008-03-27 2010-12-08 广西玉柴机器股份有限公司 A gas starting device for an engine
FI20105933A7 (en) * 2010-09-08 2012-03-09 Waertsilae Finland Oy METHOD AND ARRANGEMENT FOR DETERMINING THE CRANK ANGLE OF AN INTERNAL COMBUSTION ENGINE
CN101943063A (en) * 2010-09-17 2011-01-12 中国第一汽车集团公司 Method capable of realizing unloading during engine braking and engine starting and stopping
CN102022154A (en) * 2011-01-13 2011-04-20 大连理工大学 Intake and exhaust valve control method for internal combustion engine
CN103527250A (en) * 2012-07-04 2014-01-22 周登荣 Start control device and method of aerodynamic engine
EP3015664B1 (en) * 2014-10-31 2017-06-28 Winterthur Gas & Diesel AG Switchover method for quickly switching over a motor, computer program product, and motor
EP3015663B1 (en) * 2014-10-31 2018-11-07 Winterthur Gas & Diesel AG Control method for quickly switching over a reciprocating piston engine
JP6517661B2 (en) * 2015-10-23 2019-05-22 株式会社三井Ｅ＆Ｓマシナリー Starting method of marine main engine
CN108397297A (en) * 2017-02-08 2018-08-14 牛锦辉 Gas control method and device in cylinder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB461549A (en) * 1936-05-04 1937-02-18 Charles Frederic Heywood Apparatus for starting internal combustion multi-cylinder engines by means of a compressible fluid under pressure
DE2002982A1 (en) * 1970-01-23 1971-07-29 Licentia Gmbh Automation of the starting stage in internal combustion engines
US3786792A (en) * 1971-05-28 1974-01-22 Mack Trucks Variable valve timing system
FR2566050B1 (en) * 1984-06-19 1988-09-16 Semt METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE
JPS6172872A (en) * 1984-09-17 1986-04-14 Mitsui Eng & Shipbuild Co Ltd Starting air valve timing regulator for diesel engine
JPS62258165A (en) * 1986-05-06 1987-11-10 Mitsui Eng & Shipbuild Co Ltd Starting valve of internal combustion engine
JPH0383382A (en) * 1989-08-28 1991-04-09 Fujitsu Ltd Semiconductor photodetector and manufacture thereof
JPH0469670A (en) * 1990-07-11 1992-03-04 Ricoh Co Ltd Network system for image forming device
JPH0610809A (en) * 1992-06-25 1994-01-21 Mitsubishi Heavy Ind Ltd Starter for marine diesel engine

Also Published As

Publication number Publication date
NO20002237D0 (en) 2000-04-28
DE50008185D1 (en) 2004-11-18
NO20002237L (en) 2000-10-31
KR100635441B1 (en) 2006-10-17
NO323742B1 (en) 2007-07-02
DK1048844T3 (en) 2004-11-08
JP2000320437A (en) 2000-11-21
EP1048844B1 (en) 2004-10-13
KR20000077086A (en) 2000-12-26
EP1048844A1 (en) 2000-11-02
CN1201077C (en) 2005-05-11
PL199244B1 (en) 2008-08-29
CN1272594A (en) 2000-11-08

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20100426