DE602004000001D1 - 14-cylinder two-stroke engine with turbocharging - Google Patents

14-cylinder two-stroke engine with turbocharging

Info

Publication number
DE602004000001D1
DE602004000001D1 DE602004000001T DE602004000001T DE602004000001D1 DE 602004000001 D1 DE602004000001 D1 DE 602004000001D1 DE 602004000001 T DE602004000001 T DE 602004000001T DE 602004000001 T DE602004000001 T DE 602004000001T DE 602004000001 D1 DE602004000001 D1 DE 602004000001D1
Authority
DE
Germany
Prior art keywords
cylinder
math
gas pulsation
order gas
engine
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004000001T
Other languages
German (de)
Other versions
DE602004000001T2 (en
Inventor
Per Ronnedal
Bo Hansen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN B&W Diesel AS
Original Assignee
MAN B&W Diesel AS
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 MAN B&W Diesel AS filed Critical MAN B&W Diesel AS
Publication of DE602004000001D1 publication Critical patent/DE602004000001D1/en
Application granted granted Critical
Publication of DE602004000001T2 publication Critical patent/DE602004000001T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02B75/00—Other engines
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building
    • E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/20—Multi-cylinder engines with cylinders all in one line
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C2001/1206—Pipes with specific features for influencing flow characteristics
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C2201/00—Details, devices or methods not otherwise provided for
    • E03C2201/60—Reducing noise in plumbing systems
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1856—Number of cylinders fourteen
    • 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 or frames
    • F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Supercharger (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Characterised By The Charging Evacuation (AREA)

Abstract

A two-stroke turbocharged internal combustion engine has 14 cylinders in a single row and a scavenge air system with at least one elongated scavenge air receiver. The engine has a firing sequence (n1 - n14) of the engine cylinders C1-C14, so that at least the following four requirements a) to d) are met : for the 4<th> order gas pulsation <MATH> for the 5<th> order gas pulsation <MATH> for the 6<th> order gas pulsation <MATH> for the 7<th> order gas pulsation <MATH> where n is the cylinder number, ϕn is the firing angle for the cylinder n, F(n) is a weighting function linearly interpolated with respect to the position of the cylinder between F(1) = 1 at cylinder C1 and F(14) = -1 at cylinder C14, and PARALLEL identifies the length of the vector. <IMAGE>
DE602004000001T 2004-01-28 2004-04-28 Two-stroke turbocharged internal combustion engine with 14 cylinders in a single row Expired - Lifetime DE602004000001T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200400121 2004-01-28
DKPA200400121 2004-01-28

Publications (2)

Publication Number Publication Date
DE602004000001D1 true DE602004000001D1 (en) 2005-02-24
DE602004000001T2 DE602004000001T2 (en) 2006-03-02

Family

ID=32748731

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202004002185U Expired - Lifetime DE202004002185U1 (en) 2004-01-28 2004-02-12 Two-stroke internal combustion engine with turbocharging, constant pressure and 14 cylinders in a single row
DE602004000001T Expired - Lifetime DE602004000001T2 (en) 2004-01-28 2004-04-28 Two-stroke turbocharged internal combustion engine with 14 cylinders in a single row

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202004002185U Expired - Lifetime DE202004002185U1 (en) 2004-01-28 2004-02-12 Two-stroke internal combustion engine with turbocharging, constant pressure and 14 cylinders in a single row

Country Status (8)

Country Link
EP (1) EP1496217B1 (en)
JP (1) JP3991039B2 (en)
KR (2) KR100589766B1 (en)
CN (1) CN100346065C (en)
AT (1) ATE287493T1 (en)
DE (2) DE202004002185U1 (en)
DK (1) DK1496217T3 (en)
PL (1) PL1496217T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100420833C (en) * 2004-12-24 2008-09-24 曼B与W狄赛尔公司 Two-stroke turbocharged I.C. engine having in-line ten cylinders
EP1739296B1 (en) * 2005-06-30 2013-03-06 Wärtsilä Schweiz AG Method to optimise an operating parameter of a reciprocating combustion engine, and engine
EP1845250A1 (en) * 2006-03-29 2007-10-17 Wärtsilä Schweiz AG Initial learning process
JP2006348947A (en) * 2006-08-18 2006-12-28 Kazuo Oyama Internal combustion engine with exhaust pressure regenerator
AT507464B1 (en) * 2008-09-29 2011-01-15 Ve Vienna Engineering Forschungs Und Entwicklungs Gmbh OPERATIONAL MANAGEMENT OF A SECONDARY MOTOR WITH TURBO CHARGER
DE102011003909B4 (en) 2011-02-10 2018-05-30 Man Diesel & Turbo Se Two-stroke internal combustion engine and method of operating the same
JP6794102B2 (en) * 2014-10-07 2020-12-02 ヴィンタートゥール ガス アンド ディーゼル アーゲー Reciprocating internal combustion engines, especially two-stroke large diesel engines, and exhaust gas distribution lines, especially compound exhaust gas distributors
JP6451485B2 (en) * 2015-05-11 2019-01-16 株式会社Ihi Crosshead engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB322161A (en) * 1928-07-26 1929-11-26 Viggo Axel Kjaer Improvement in internal combustion engines, especially multicylinder engines
US3748850A (en) * 1971-10-18 1973-07-31 Hanlon & Wilson Co Exhaust system for a diesel engine
AT396970B (en) * 1984-12-21 1994-01-25 Avl Verbrennungskraft Messtech MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
DE4128642C2 (en) * 1991-08-29 1993-11-18 Mailaender Fa J G Supercharged reciprocating diesel engine
DK0713000T3 (en) * 1994-11-21 1998-11-16 Wortsilo Nsd Schweiz Ag Self-igniting piston combustion engine
JP3861012B2 (en) * 2002-01-30 2006-12-20 三菱重工業株式会社 Multi-cylinder internal combustion engine
DE10215713A1 (en) * 2002-04-10 2003-10-30 Schlueter Claus Single-stroke internal combustion engine, involves piston passing combustion gas outlet before reaching bottom dead center, opening gas exit path, simultaneous or time offset inlet valve opening
DK1367238T3 (en) * 2002-05-27 2006-03-27 Waertsilae Nsd Schweiz Ag Reciprocating internal combustion engine
DE10235531A1 (en) * 2002-08-03 2004-02-19 Daimlerchrysler Ag Method for charge pressure control of an internal combustion engine

Also Published As

Publication number Publication date
JP2005214191A (en) 2005-08-11
KR20050077708A (en) 2005-08-03
JP3991039B2 (en) 2007-10-17
PL1496217T3 (en) 2005-06-30
DK1496217T3 (en) 2005-05-23
ATE287493T1 (en) 2005-02-15
EP1496217B1 (en) 2005-01-19
DE202004002185U1 (en) 2004-07-22
CN1648443A (en) 2005-08-03
CN100346065C (en) 2007-10-31
KR100589766B1 (en) 2006-06-21
EP1496217A1 (en) 2005-01-12
KR200363267Y1 (en) 2004-10-01
DE602004000001T2 (en) 2006-03-02

Similar Documents

Publication Publication Date Title
US8671920B2 (en) Internal combustion engine
IT1315888B1 (en) INTERNAL COMBUSTION ENGINE WITH MULTIPLE CYLINDERS WITH EXHAUST AGAS TURBOCHARGER.
IT1272199B (en) EXHAUST GAS TURBOCHARGER FOR SUPERCHARGED INTERNAL COMBUSTION ENGINE.
EP1329606A3 (en) Exhaust arrangement for internal combustion engine
GB0618012D0 (en) A dual combustion mode engine
DE69921023D1 (en) Turbocharger control system for supercharged internal combustion engines equipped with a regulated exhaust gas recirculation system
DE602004021526D1 (en) Turbocharged internal combustion engine with exhaust gas recirculation
CA2433433A1 (en) Eight-stroke internal combustion engine utilizing a slave cylinder
SE9803368L (en) Internal combustion engine
EP1213454A3 (en) Exhaust manifold for internal combustion engine
EP1803909A3 (en) Exhaust manifold for internal combusion engine
EP1614872A3 (en) Multicylinder internal combustion engine
DE602004000001D1 (en) 14-cylinder two-stroke engine with turbocharging
ATE476591T1 (en) INTERNAL COMBUSTION ENGINE WITH AN EXHAUST SYSTEM
DE19681585T1 (en) Intake manifold arrangement for four-stroke internal combustion engine
DE69101622D1 (en) Intake manifold for an internal combustion engine with an exhaust gas recirculation device.
EP1664501A4 (en) Internal combustion engine and method of enhancing engine performance
DE60223124D1 (en) Intake manifold with exhaust gas recirculation for internal combustion engines
DE50212097D1 (en) Exhaust system for multi-cylinder internal combustion engines
DE60309972D1 (en) Exhaust gas recirculation device for supercharged spark-ignition internal combustion engine
ATE463663T1 (en) 15-CYLINDER TWO-STROKE IN-LINE COMBUSTION ENGINE
DE59600861D1 (en) Exhaust gas recirculation on supercharged internal combustion engines
DE59905275D1 (en) Multi-cylinder internal combustion engine with exhaust gas recirculation
DE50307844D1 (en) Internal combustion engine
DE60313868D1 (en) Eight-stroke internal combustion engine by means of a slave cylinder

Legal Events

Date Code Title Description
8364 No opposition during term of opposition