DK179056B1 - Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine - Google Patents

Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine Download PDF

Info

Publication number
DK179056B1
DK179056B1 DKPA201670360A DKPA201670360A DK179056B1 DK 179056 B1 DK179056 B1 DK 179056B1 DK PA201670360 A DKPA201670360 A DK PA201670360A DK PA201670360 A DKPA201670360 A DK PA201670360A DK 179056 B1 DK179056 B1 DK 179056B1
Authority
DK
Denmark
Prior art keywords
pump
pressure
drive
piston
gas
Prior art date
Application number
DKPA201670360A
Other languages
Danish (da)
English (en)
Inventor
Christian Curtis Veng
Jan Holst
Rasmus Borgbjerg Nielsen
Original Assignee
Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland
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 Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland filed Critical Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland
Priority to DKPA201670360A priority Critical patent/DK179056B1/da
Publication of DK201670360A1 publication Critical patent/DK201670360A1/en
Priority to KR1020170062031A priority patent/KR102056061B1/ko
Priority to JP2017101694A priority patent/JP6482596B2/ja
Priority to CN201710377066.6A priority patent/CN107435600B/zh
Application granted granted Critical
Publication of DK179056B1 publication Critical patent/DK179056B1/da
Priority to JP2018081896A priority patent/JP2018162790A/ja
Priority to JP2022199890A priority patent/JP2023030027A/ja
Priority to JP2024115302A priority patent/JP2024138057A/ja

Links

Classifications

    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/14—Use of propulsion power plant or units on vessels the vessels being motor-driven relating to internal-combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/38—Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0221—Fuel storage reservoirs, e.g. cryogenic tanks
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0245—High pressure fuel supply systems; Rails; Pumps; Arrangement of valves
    • 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
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • F02B43/10—Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
    • F02B2043/103—Natural gas, e.g. methane or LNG used as a fuel
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels
    • 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
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
DKPA201670360A 2016-05-26 2016-05-26 Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine DK179056B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DKPA201670360A DK179056B1 (en) 2016-05-26 2016-05-26 Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine
KR1020170062031A KR102056061B1 (ko) 2016-05-26 2017-05-19 대형 2 행정 압축 점화 고압 가스 분사 내연기관용 연료 공급 시스템
JP2017101694A JP6482596B2 (ja) 2016-05-26 2017-05-23 大型２ストローク圧縮点火高圧ガス噴射内燃エンジンのための燃料供給システム
CN201710377066.6A CN107435600B (zh) 2016-05-26 2017-05-25 大型二冲程压缩点火式高压注气内燃机的燃料供给系统
JP2018081896A JP2018162790A (ja) 2016-05-26 2018-04-20 大型２ストローク圧縮点火高圧ガス噴射内燃エンジンのための燃料供給システム
JP2022199890A JP2023030027A (ja) 2016-05-26 2022-12-15 大型２ストローク圧縮点火高圧ガス噴射内燃エンジンのための燃料供給システム
JP2024115302A JP2024138057A (ja) 2016-05-26 2024-07-19 大型２ストローク圧縮点火高圧ガス噴射内燃エンジンのための燃料供給システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201670360A DK179056B1 (en) 2016-05-26 2016-05-26 Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine

Publications (2)

Publication Number Publication Date
DK201670360A1 DK201670360A1 (en) 2016-07-04
DK179056B1 true DK179056B1 (en) 2017-09-25

Family

ID=56289018

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201670360A DK179056B1 (en) 2016-05-26 2016-05-26 Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine

Country Status (4)

Country Link
JP (4) JP6482596B2 (ja)
KR (1) KR102056061B1 (ja)
CN (1) CN107435600B (ja)
DK (1) DK179056B1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021239204A1 (en) 2020-05-25 2021-12-02 Wärtsilä Finland Oy A direct injection gaseous fuel feeding system for a two-stroke internal combustion piston engine, a two-stroke internal combustion piston engine and method of operating a two-stroke internal combustion piston engine
WO2022161601A1 (en) 2021-01-27 2022-08-04 Wärtsilä Services Switzerland Ltd An assembly for direct injection of gaseous fuel in a cylinder of a two-stroke internal combustion piston engine and a two-stroke internal com-bustion piston engine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK179056B1 (en) * 2016-05-26 2017-09-25 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Fuel supply system for a large two-stroke compression-ignited high-pressure gas injection internal combustion engine
CN108087115B (zh) * 2018-01-23 2024-03-12 金城集团有限公司 一种多功能航空活塞发动机
AU2019202534B2 (en) * 2018-05-03 2024-07-04 Commonwealth Scientific And Industrial Research Organisation Fuel system for diesel engines using carbonaceous aqueous slurry and emulsion fuels
CN111044294A (zh) * 2018-10-15 2020-04-21 长春致远新能源装备股份有限公司 车用lng供气模块与燃气发动机匹配测试系统
JP7160253B1 (ja) * 2022-05-13 2022-10-25 三井Ｅ＆Ｓ造船株式会社 タンクコンテナ、及び液化ガス燃料船
CN114962081B (zh) * 2022-06-08 2023-07-04 一汽解放汽车有限公司 一种天然气发动机进气系统、天然气发动机及车辆

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EP2832972A1 (en) * 2012-03-30 2015-02-04 Mitsubishi Heavy Industries, Ltd. Ship, fuel gas supply apparatus, and fuel gas supply method
US20140137572A1 (en) * 2012-11-19 2014-05-22 Caterpillar Inc. Natural Gas Vehicle Vented Gas Capture System
US20160017835A1 (en) * 2012-11-23 2016-01-21 Westport Power Inc. Method And System For Delivering A Gaseous Fuel Into The Air Intake System Of An Internal Combustion Engine
EP2933183A1 (en) * 2012-12-11 2015-10-21 Daewoo Shipbuilding & Marine Engineering Co., Ltd. Liquefied gas processing system for ship
WO2016058100A1 (en) * 2014-10-14 2016-04-21 Westport Power Inc. Gaseous fuel pumping system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021239204A1 (en) 2020-05-25 2021-12-02 Wärtsilä Finland Oy A direct injection gaseous fuel feeding system for a two-stroke internal combustion piston engine, a two-stroke internal combustion piston engine and method of operating a two-stroke internal combustion piston engine
WO2022161601A1 (en) 2021-01-27 2022-08-04 Wärtsilä Services Switzerland Ltd An assembly for direct injection of gaseous fuel in a cylinder of a two-stroke internal combustion piston engine and a two-stroke internal com-bustion piston engine

Also Published As

Publication number Publication date
DK201670360A1 (en) 2016-07-04
KR102056061B1 (ko) 2020-01-22
JP2018162790A (ja) 2018-10-18
KR20170134213A (ko) 2017-12-06
JP2023030027A (ja) 2023-03-07
CN107435600A (zh) 2017-12-05
CN107435600B (zh) 2019-12-31
JP2017210961A (ja) 2017-11-30
JP6482596B2 (ja) 2019-03-13
JP2024138057A (ja) 2024-10-07

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