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DK60094A - Large self-contained internal combustion engine - Google Patents

Large self-contained internal combustion engine

Info

Publication number
DK60094A
DK60094A DK060094A DK60094A DK60094A DK 60094 A DK60094 A DK 60094A DK 060094 A DK060094 A DK 060094A DK 60094 A DK60094 A DK 60094A DK 60094 A DK60094 A DK 60094A
Authority
DK
Denmark
Prior art keywords
cylinders
receiver
combustion engine
internal combustion
exhaust
Prior art date
Application number
DK060094A
Other languages
Danish (da)
Other versions
DK172244B1 (en
Inventor
Lisa Tobiesen
Original Assignee
Man B & W Diesel Gmbh
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 Gmbh filed Critical Man B & W Diesel Gmbh
Priority to DK060094A priority Critical patent/DK172244B1/en
Priority to KR1019950013432A priority patent/KR100377684B1/en
Priority to JP13070195A priority patent/JP3326303B2/en
Publication of DK60094A publication Critical patent/DK60094A/en
Application granted granted Critical
Publication of DK172244B1 publication Critical patent/DK172244B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/107—More than one exhaust manifold or exhaust collector
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Exhaust Silencers (AREA)

Abstract

PURPOSE: To provide an internal combustion engine including an exhaust receiver capable of restricting oscillation effectively. CONSTITUTION: An internal combustion engine with a large constant-pressure turbocharger is provided with a number of cylinders 1 having the first longitudinal axes apart by the first fixed distance D along the longitudinal direction, two out of the cylinders have the second longitudinal axes apart by the second much longer distance E. The cylinders are connected to a common exhaust receiver 13 through the corresponding exhaust gas ducts. The receiver is divided into, at least, two receiver sections 13a, 13b between the two exhaust gas ducts and the sections are linked to each other by a flow passage 24 with a small cross-sectional area. The dividing part of the exhaust receiver 13 is located between the two cylinders which are apart by the first distance. Two end plates 28, 29 are provided which have such a length as they can locate the dividing part between an arbitrary pair of cylinders without changing the distance between cylinders. It is thus possible to divide the exhaust receiver at the optimal location reducing the oscillation of the receiver.
DK060094A 1994-05-27 1994-05-27 Divided exhaust receiver into a large direct-injection internal combustion engine DK172244B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DK060094A DK172244B1 (en) 1994-05-27 1994-05-27 Divided exhaust receiver into a large direct-injection internal combustion engine
KR1019950013432A KR100377684B1 (en) 1994-05-27 1995-05-26 A large constant - pressure turbocharged internal combustion engine
JP13070195A JP3326303B2 (en) 1994-05-27 1995-05-29 Internal combustion engine with large constant-pressure turbocharge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK060094A DK172244B1 (en) 1994-05-27 1994-05-27 Divided exhaust receiver into a large direct-injection internal combustion engine
DK60094 1994-05-27

Publications (2)

Publication Number Publication Date
DK60094A true DK60094A (en) 1995-11-28
DK172244B1 DK172244B1 (en) 1998-02-02

Family

ID=8095408

Family Applications (1)

Application Number Title Priority Date Filing Date
DK060094A DK172244B1 (en) 1994-05-27 1994-05-27 Divided exhaust receiver into a large direct-injection internal combustion engine

Country Status (3)

Country Link
JP (1) JP3326303B2 (en)
KR (1) KR100377684B1 (en)
DK (1) DK172244B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100533489B1 (en) * 2002-05-21 2005-12-06 맨 비 앤드 더블유 디젤 에이/에스 Cylinder frame and modular scavenge air receiver
JP4429294B2 (en) * 2006-05-08 2010-03-10 マーン・ベー・オグ・ドバルドヴェー・ディーゼール・アクティーゼルスカブ Method for forcibly changing piston ring rotational position and crosshead type 2-stroke internal combustion engine
DK177388B1 (en) * 2011-01-31 2013-03-04 Man Diesel & Turbo Deutschland Large turbocharged two-stroke diesel engine with exhaust gas recirculation
DK178078B8 (en) * 2014-05-22 2015-05-18 Man Diesel & Turbo Deutschland A large slow running turbocharged two-stroke internal combustion engine with an exhaust gas receiver and a scavenge air receiver
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
DE102016205299A1 (en) * 2016-03-31 2017-10-05 Man Diesel & Turbo Se Internal combustion engine with exhaust aftertreatment system

Also Published As

Publication number Publication date
JP3326303B2 (en) 2002-09-24
DK172244B1 (en) 1998-02-02
KR100377684B1 (en) 2003-06-18
JPH07317558A (en) 1995-12-05
KR950033001A (en) 1995-12-22

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired

Expiry date: 20140527