FI20145831A7 - Polttomoottorin kaasunvaihtoventtiiliasennelma - Google Patents

Polttomoottorin kaasunvaihtoventtiiliasennelma

Info

Publication number: FI20145831A7
Authority: FI; Finland
Prior art keywords: combustion engine; internal combustion; valve assembly; gas exchange; exchange valve
Prior art date: 2014-09-22

Application number

FI20145831A

Other languages

English (en)

Swedish (sv)

Other versions

FI127181B (fi

Inventor

Jari Hyvönen

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.)

2014-09-22

Filing date

2014-09-22

Publication date

2016-03-23

2014-09-22 Application filed by Waertsilae Finland Oy filed Critical Waertsilae Finland Oy

2014-09-22 Priority to FI20145831A priority Critical patent/FI127181B/fi

2015-09-18 Priority to EP15795209.4A priority patent/EP3198127B1/en

2015-09-18 Priority to PCT/FI2015/050628 priority patent/WO2016046451A1/en

2016-03-23 Publication of FI20145831A7 publication Critical patent/FI20145831A7/fi

2017-12-29 Application granted granted Critical

2017-12-29 Publication of FI127181B publication Critical patent/FI127181B/fi

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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/04—Fuel-injectors combined or associated with other devices the devices being combustion-air intake or exhaust valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
- 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
- F02M21/0257—Details of the valve closing elements, e.g. valve seats, stems or arrangement of flow passages
- F02M21/026—Lift valves, i.e. stem operated 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Physics & Mathematics (AREA)
Geometry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Lift Valve (AREA)

FI20145831A 2014-09-22 2014-09-22 Polttomoottorin kaasunvaihtoventtiiliasennelma FI127181B (fi)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FI20145831A FI127181B (fi)	2014-09-22	2014-09-22	Polttomoottorin kaasunvaihtoventtiiliasennelma
EP15795209.4A EP3198127B1 (en)	2014-09-22	2015-09-18	A gas exchange valve assembly for an internal combustion engine
PCT/FI2015/050628 WO2016046451A1 (en)	2014-09-22	2015-09-18	A gas exchange valve assembly for an internal combustion engine

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI20145831A FI127181B (fi)	2014-09-22	2014-09-22	Polttomoottorin kaasunvaihtoventtiiliasennelma

Publications (2)

Publication Number	Publication Date
FI20145831A7 true FI20145831A7 (fi)	2016-03-23
FI127181B FI127181B (fi)	2017-12-29

Family

ID=54548204

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI20145831A FI127181B (fi)	2014-09-22	2014-09-22	Polttomoottorin kaasunvaihtoventtiiliasennelma

Country Status (3)

Country	Link
EP (1)	EP3198127B1 (fi)
FI (1)	FI127181B (fi)
WO (1)	WO2016046451A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102017123136A1 (de) *	2017-10-05	2019-04-11	Man Truck & Bus Ag	Brennkraftmaschine mit Ventiltaschen
NO344301B1 (no) *	2018-09-20	2019-10-28	Bergen Engines As	Et gasstilførselssystem for en gassmotor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3742712A (en) *	1970-04-22	1973-07-03	Alfa Romeo Spa	Device for the timed injection of air into the exhaust ducts of an internal combustion engine
JPS581654Y2 (ja) *	1978-04-15	1983-01-12	日産自動車株式会社	燃料噴射式内燃機関の吸気装置
JPS56149042U (fi) *	1980-04-09	1981-11-09
JPS57188754A (en) *	1981-05-14	1982-11-19	Nissan Motor Co Ltd	Suction device for spark ignition type internal combustion engine
JPS5913617U (ja) *	1982-07-19	1984-01-27	日産自動車株式会社	火花点火式内燃機関の吸気装置
JPS59158363A (ja) *	1983-02-28	1984-09-07	Hino Motors Ltd	給排気ポ−トへの流体供給装置
JPS6039710U (ja) *	1983-08-27	1985-03-19	石川島播磨重工業株式会社	内燃機関の排気弁装置
JPS60185030U (ja) *	1984-05-17	1985-12-07	トヨタ自動車株式会社	エンジン負圧供給装置
CZ279762B6 (cs) *	1989-12-06	1995-06-14	Zdeněk Halada	Zařízení k přívodu plynného paliva do sacích kanálů motoru
JPH08121126A (ja) *	1994-10-26	1996-05-14	Fuji Oozx Inc	吸気バルブに対する堆積物付着防止装置
JPH10205312A (ja) *	1997-01-23	1998-08-04	Yanmar Diesel Engine Co Ltd	内燃機関の給排気弁
JP3653031B2 (ja)	2001-10-30	2005-05-25	三菱重工業株式会社	ガスエンジンのガス燃料供給方法及び装置
EP2693037B1 (en)	2011-03-30	2017-03-29	Mitsubishi Heavy Industries, Ltd.	Fuel gas supply device for gas engine

2014
- 2014-09-22 FI FI20145831A patent/FI127181B/fi not_active IP Right Cessation
2015
- 2015-09-18 EP EP15795209.4A patent/EP3198127B1/en active Active
- 2015-09-18 WO PCT/FI2015/050628 patent/WO2016046451A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP3198127B1 (en)	2020-11-04
EP3198127A1 (en)	2017-08-02
FI127181B (fi)	2017-12-29
WO2016046451A1 (en)	2016-03-31

Publication	Publication Date	Title
DE112017000251A5 (de)	2018-09-13	Luftverdichtende Brennkraftmaschine
PL3523532T3 (pl)	2021-05-17	Silnik parowy o spalaniu wewnętrznym
GB2538606B (en)	2019-05-29	Internal combustion engine
UA38281S (uk)	2018-12-26	Двигун внутрішнього згоряння
DE112017004102A5 (de)	2019-07-11	Brennkraftmaschine
FI20175648A (fi)	2018-01-21	Polttomoottorikone
DE112017002203A5 (de)	2019-01-24	Brennkraftmaschine
DE102014118661A8 (de)	2016-08-18	Hubkolbenbrennkraftmaschine mit Sensorik an einem Gaswechselventil
GB201701801D0 (en)	2017-03-22	Internal combustion engine gas exchange valve hydraulic actuator
FI20145831A7 (fi)	2016-03-23	Polttomoottorin kaasunvaihtoventtiiliasennelma
EP3719255C0 (en)	2024-06-19	INTERNAL COMBUSTION ENGINE
EP3344864C0 (de)	2024-11-20	Brennkraftmaschine
GB2540898B (en)	2018-07-18	Internal combustion engine
DE112017006105A5 (de)	2019-08-22	Verbrennungsmotor
EP3604748A4 (en)	2020-03-25	INTERNAL COMBUSTION ENGINE
ZA201701447B (en)	2018-12-19	Valve arrangement for an internal combustion engine
DE112016004921A5 (de)	2018-07-19	Mehrzylinder-Brennkraftmaschine
GB201615413D0 (en)	2016-10-26	Internal combustion engines
DE112015001383A5 (de)	2017-01-05	Ventilbetätigungseinrichtung für eine Brennkraftmaschine
GB201409898D0 (en)	2014-07-16	Exhaust gas control valve for an internal combustion engine
FI20175732A (fi)	2018-03-09	Polttovoimakone
HUE050302T2 (hu)	2020-11-30	Belsõégésû motor
GB201713507D0 (en)	2017-10-04	Internal combustion engine
TH1501005041A (th)	2016-08-11	เครื่องยนต์เผาไหม้ภายใน
FI20165197A7 (fi)	2017-09-10	Polttomoottorijärjestely

Legal Events

Date	Code	Title	Description
2017-12-29	FG	Patent granted	Ref document number: 127181 Country of ref document: FI Kind code of ref document: B
2022-04-26	MM	Patent lapsed

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