FI20126190A - Gas supply system for a piston engine and installation procedure - Google Patents

Gas supply system for a piston engine and installation procedure Download PDF

Info

Publication number
FI20126190A
FI20126190A FI20126190A FI20126190A FI20126190A FI 20126190 A FI20126190 A FI 20126190A FI 20126190 A FI20126190 A FI 20126190A FI 20126190 A FI20126190 A FI 20126190A FI 20126190 A FI20126190 A FI 20126190A
Authority
FI
Finland
Prior art keywords
gas supply
supply system
piston engine
installation procedure
procedure
Prior art date
Application number
FI20126190A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI124874B (en
Inventor
Daniel Häggblom
Original Assignee
Waertsilae Finland Oy
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 Finland Oy filed Critical Waertsilae Finland Oy
Priority to FI20126190A priority Critical patent/FI124874B/en
Priority to PCT/FI2013/051058 priority patent/WO2014076367A1/en
Priority to CN201380059260.XA priority patent/CN104781534B/en
Priority to EP13808062.7A priority patent/EP2923060B1/en
Publication of FI20126190A publication Critical patent/FI20126190A/en
Application granted granted Critical
Publication of FI124874B publication Critical patent/FI124874B/en

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
    • 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
    • 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
    • F02M21/0248—Injectors
    • F02M21/0281—Adapters, sockets or the like to mount injection valves onto engines; Fuel guiding passages between injectors and the air intake system or the combustion chamber
    • 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
    • F02M21/0293—Safety devices; Fail-safe measures
    • 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
    • F02M21/0296—Manufacturing or assembly; Materials, e.g. coatings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Check Valves (AREA)
FI20126190A 2012-11-13 2012-11-13 Piston engine gas supply system and installation method FI124874B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20126190A FI124874B (en) 2012-11-13 2012-11-13 Piston engine gas supply system and installation method
PCT/FI2013/051058 WO2014076367A1 (en) 2012-11-13 2013-11-11 Gas feed system for reciprocating engine and installation method
CN201380059260.XA CN104781534B (en) 2012-11-13 2013-11-11 Gas feed system for reciprocating engine and installation method
EP13808062.7A EP2923060B1 (en) 2012-11-13 2013-11-11 Gas feed system for reciprocating engine and installation method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20126190A FI124874B (en) 2012-11-13 2012-11-13 Piston engine gas supply system and installation method
FI20126190 2012-11-13

Publications (2)

Publication Number Publication Date
FI20126190A true FI20126190A (en) 2014-05-14
FI124874B FI124874B (en) 2015-02-27

Family

ID=49779935

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20126190A FI124874B (en) 2012-11-13 2012-11-13 Piston engine gas supply system and installation method

Country Status (4)

Country Link
EP (1) EP2923060B1 (en)
CN (1) CN104781534B (en)
FI (1) FI124874B (en)
WO (1) WO2014076367A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013214960A1 (en) * 2013-07-31 2015-02-05 Robert Bosch Gmbh fuel injection system
DK3216994T3 (en) * 2014-11-04 2020-06-15 Ihi Corp Long-flush two-stroke engine
EP3256713B1 (en) 2015-02-09 2019-04-03 Wärtsilä Finland Oy A fuel supply element configured to be used in a fuel supply pipe system of an internal combustion piston engine and a fuel supply pipe system
EP3402977B1 (en) 2016-01-12 2020-04-29 Wärtsilä Finland Oy A fuel gas manifold assembly, internal combustion piston engine and method of manufacturing a fuel gas manifold assembly
WO2017121921A1 (en) 2016-01-12 2017-07-20 Wärtsilä Finland Oy A fuel gas manifold assembly configured to be used in an internal combustion piston engine and an internal combustion piston engine
GB2594610B (en) * 2018-02-05 2022-09-21 Caterpillar Motoren Gmbh & Co Gas admission valve and fuel gas supply assembly with leakage containment flowpath
GB2570716B (en) * 2018-02-05 2022-03-16 Caterpillar Motoren Gmbh & Co Gas admission valve and fuel gas supply assembly with leakage containment flowpath
CN110242442B (en) * 2018-03-07 2024-04-02 浙江星月实业有限公司 Dual-purpose engine of oil gas
DE102022107550A1 (en) * 2022-03-30 2023-10-05 CMB.Tech Technology & Development Centre Ltd Internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000120C2 (en) * 2006-07-03 2008-01-07 Vialle Alternative Fuel System Injector assembly.
US20080041343A1 (en) 2006-07-06 2008-02-21 Parish James R Jr Fuel injection system with cross-flow nozzle for enhanced compressed natural gas jet spray
US7415968B1 (en) * 2007-04-24 2008-08-26 Lycoming Engines, A Division Of Avco Corporation Modular fuel delivery assembly for an aircraft engine
EP2011996B1 (en) * 2007-07-04 2012-03-14 Caterpillar Motoren GmbH & Co. KG Fuel system for a combustion engine having local leakage detection
NO332225B1 (en) * 2010-11-24 2012-07-30 Bergen Engines As A gas supply system for a gas engine

Also Published As

Publication number Publication date
WO2014076367A1 (en) 2014-05-22
CN104781534B (en) 2017-05-24
EP2923060B1 (en) 2017-06-07
CN104781534A (en) 2015-07-15
FI124874B (en) 2015-02-27
EP2923060A1 (en) 2015-09-30

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