KR101606786B1 - 배기가스 수용부와 소기 수용부를 구비한 대형 저속 터보차지 2-행정 내연기관 - Google Patents

배기가스 수용부와 소기 수용부를 구비한 대형 저속 터보차지 2-행정 내연기관 Download PDF

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Publication number
KR101606786B1
KR101606786B1 KR1020150065920A KR20150065920A KR101606786B1 KR 101606786 B1 KR101606786 B1 KR 101606786B1 KR 1020150065920 A KR1020150065920 A KR 1020150065920A KR 20150065920 A KR20150065920 A KR 20150065920A KR 101606786 B1 KR101606786 B1 KR 101606786B1
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KR
South Korea
Prior art keywords
exhaust gas
section
scavenging
gas receiving
cylinder
Prior art date
Application number
KR1020150065920A
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English (en)
Korean (ko)
Other versions
KR20150135088A (ko
Inventor
베즐가르드-로우르센 모르텐
Original Assignee
맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
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.)
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Publication date
Application filed by 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 filed Critical 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
Publication of KR20150135088A publication Critical patent/KR20150135088A/ko
Application granted granted Critical
Publication of KR101606786B1 publication Critical patent/KR101606786B1/ko

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    • 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
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • F02B25/04—Engines having ports both in cylinder head and in cylinder wall near bottom of piston stroke
    • 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 ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • 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
    • Y02T10/121—

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
KR1020150065920A 2014-05-22 2015-05-12 배기가스 수용부와 소기 수용부를 구비한 대형 저속 터보차지 2-행정 내연기관 KR101606786B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201400276 2014-05-22
DK201400276A DK178078B8 (en) 2014-05-22 2014-05-22 A large slow running turbocharged two-stroke internal combustion engine with an exhaust gas receiver and a scavenge air receiver

Publications (2)

Publication Number Publication Date
KR20150135088A KR20150135088A (ko) 2015-12-02
KR101606786B1 true KR101606786B1 (ko) 2016-03-28

Family

ID=53008199

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150065920A KR101606786B1 (ko) 2014-05-22 2015-05-12 배기가스 수용부와 소기 수용부를 구비한 대형 저속 터보차지 2-행정 내연기관

Country Status (4)

Country Link
JP (1) JP5886456B2 (ja)
KR (1) KR101606786B1 (ja)
CN (1) CN104863694B (ja)
DK (1) DK178078B8 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170113338A (ko) * 2016-03-31 2017-10-12 만 디젤 앤 터보 에스이 배기 가스 후처리 시스템을 갖는 내연 기관

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110318912A (zh) * 2019-07-02 2019-10-11 哈尔滨工程大学 一种改善天然气发动机动态响应的补气装置及补气方法
JP2022015997A (ja) 2020-07-10 2022-01-21 ナブテスコ株式会社 エンジン特性推定装置、エンジン特性推定方法、エンジン特性推定プログラム、およびエンジン状態推定装置
JP2022026884A (ja) 2020-07-31 2022-02-10 ナブテスコ株式会社 エンジン状態推定装置、エンジン状態推定方法、およびエンジン状態推定プログラム
JP2022026885A (ja) 2020-07-31 2022-02-10 ナブテスコ株式会社 エンジン特性推定装置、エンジン特性推定方法、およびエンジン特性推定プログラム

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JP2013119838A (ja) 2011-12-08 2013-06-17 Ud Trucks Corp ターボチャージャ付多気筒内燃機関の排気還流装置

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JPH0687656U (ja) * 1993-05-25 1994-12-22 株式会社ユニシアジェックス 内燃機関の始動補助装置
DK172244B1 (da) * 1994-05-27 1998-02-02 Man B & W Diesel Gmbh Opdelt udstødsreceiver i en stor jævntryksladet forbrændingsmotor
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JP4997336B2 (ja) * 2010-01-29 2012-08-08 エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド 排ガス再循環システムを備える大型２サイクルディーゼル機関
DK201000077U4 (da) * 2010-04-29 2012-05-25 Beco Consult Aps Lukkemekanisme for kasser og låg
JP2011157960A (ja) * 2010-01-29 2011-08-18 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland 排ガス再循環制御システムを備える大型２サイクルディーゼル機関
DK177631B1 (en) * 2010-05-10 2014-01-06 Man Diesel & Turbo Deutschland Large two-stroke diesel engine with exhaust gas purification system

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JP2013119838A (ja) 2011-12-08 2013-06-17 Ud Trucks Corp ターボチャージャ付多気筒内燃機関の排気還流装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170113338A (ko) * 2016-03-31 2017-10-12 만 디젤 앤 터보 에스이 배기 가스 후처리 시스템을 갖는 내연 기관
KR102302515B1 (ko) * 2016-03-31 2021-09-16 만 에너지 솔루션즈 에스이 배기 가스 후처리 시스템을 갖는 내연 기관

Also Published As

Publication number Publication date
DK178078B8 (en) 2015-05-18
JP2015222074A (ja) 2015-12-10
CN104863694A (zh) 2015-08-26
JP5886456B2 (ja) 2016-03-16
KR20150135088A (ko) 2015-12-02
DK178078B1 (en) 2015-05-04
CN104863694B (zh) 2017-04-19

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