NO332922B1 - Ventilsystem for en gassmotor - Google Patents

Ventilsystem for en gassmotor

Info

Publication number
NO332922B1
NO332922B1 NO20110831A NO20110831A NO332922B1 NO 332922 B1 NO332922 B1 NO 332922B1 NO 20110831 A NO20110831 A NO 20110831A NO 20110831 A NO20110831 A NO 20110831A NO 332922 B1 NO332922 B1 NO 332922B1
Authority
NO
Norway
Prior art keywords
valve
gas
engine
quantity control
cup
Prior art date
Application number
NO20110831A
Other languages
English (en)
Norwegian (no)
Other versions
NO20110831A1 (no
Inventor
John Einar Hovemoen
Erlend Vaktskjold
Original Assignee
Bergen Engines As
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 Bergen Engines As filed Critical Bergen Engines As
Priority to NO20110831A priority Critical patent/NO332922B1/no
Priority to EP12796819.6A priority patent/EP2718548B1/en
Priority to KR1020137033974A priority patent/KR101929241B1/ko
Priority to PCT/NO2012/000044 priority patent/WO2012169899A1/en
Priority to CN201280037232.3A priority patent/CN103781998B/zh
Publication of NO20110831A1 publication Critical patent/NO20110831A1/no
Publication of NO332922B1 publication Critical patent/NO332922B1/no

Links

Classifications

    • 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
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/14—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements
    • F01L5/18—Slide valve-gear or valve-arrangements characterised by the provision of valves with reciprocating and other movements with reciprocatory valve and other slide valve
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/44—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves
    • F01L1/443—Multiple-valve gear or arrangements, not provided for in preceding subgroups, e.g. with lift and different valves comprising a lift valve and at least one rotary valve
    • 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
    • F01L3/085—Valve cages
    • 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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/024—Cylindrical valves comprising radial inlet and axial outlet or axial inlet and radial outlet
    • 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
    • F02M21/0236—Multi-way valves; Multiple valves forming a multi-way valve 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
    • F02M21/04—Gas-air mixing apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
    • F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99008—Unmixed combustion, i.e. without direct mixing of oxygen gas and fuel, but using the oxygen from a metal oxide, e.g. FeO
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/9901—Combustion process using hydrogen, hydrogen peroxide water or brown gas as fuel
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
NO20110831A 2011-06-08 2011-06-08 Ventilsystem for en gassmotor NO332922B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20110831A NO332922B1 (no) 2011-06-08 2011-06-08 Ventilsystem for en gassmotor
EP12796819.6A EP2718548B1 (en) 2011-06-08 2012-06-06 Valve system for a gas engine
KR1020137033974A KR101929241B1 (ko) 2011-06-08 2012-06-06 가스 엔진용 밸브 시스템
PCT/NO2012/000044 WO2012169899A1 (en) 2011-06-08 2012-06-06 Valve system for a gas engine
CN201280037232.3A CN103781998B (zh) 2011-06-08 2012-06-06 用于燃气发动机的阀系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20110831A NO332922B1 (no) 2011-06-08 2011-06-08 Ventilsystem for en gassmotor

Publications (2)

Publication Number Publication Date
NO20110831A1 NO20110831A1 (no) 2012-12-10
NO332922B1 true NO332922B1 (no) 2013-02-04

Family

ID=47469581

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20110831A NO332922B1 (no) 2011-06-08 2011-06-08 Ventilsystem for en gassmotor

Country Status (5)

Country Link
EP (1) EP2718548B1 (zh)
KR (1) KR101929241B1 (zh)
CN (1) CN103781998B (zh)
NO (1) NO332922B1 (zh)
WO (1) WO2012169899A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104088725A (zh) * 2014-06-28 2014-10-08 中国北方发动机研究所(天津) 一种可实现燃气进气正时的进气机构
KR102117573B1 (ko) 2018-05-25 2020-06-02 주식회사 석화 친환경 발포형 부표
CN111997775B (zh) * 2020-08-07 2022-04-05 中国北方发动机研究所(天津) 一种用于柴油机的快速喷油与高效协同换气系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US850175A (en) * 1904-08-03 1907-04-16 Marvin A Neeland Gas-engine valve-gear.
GB406748A (en) * 1932-09-08 1934-03-08 Rudolf Arnold Erren Improvements in and relating to the use of hydrogen alone or in conjunction with other liquid or gas as fuel in internal combustion engines
GB532572A (en) * 1939-09-08 1941-01-27 Herbert Frank Percy Purday Improvements relating to gaseous fuel admission means for internal combustion engines
GB668977A (en) * 1949-04-08 1952-03-26 Cooper Bessemer Corp Improvements in or relating to gas-fueled engines
FR2354447A1 (fr) * 1976-06-10 1978-01-06 Renault Dispositif d'alimentation pour moteur a combustion interne a charge stratifiee
JPS59183020A (ja) * 1983-04-02 1984-10-18 Toshie Kobayashi 三重容器弁
CN2067760U (zh) * 1990-01-10 1990-12-19 江苏省南通市动力机器厂 燃用气体燃料的内燃机
DE4308805A1 (de) * 1993-03-19 1994-09-22 Opel Adam Ag Einlaßkanalsystem für eine Brennkraftmaschine mit mindestens zwei im Zylinderkopf angeordneten Einlaßventilen pro Zylinder
JPH07259519A (ja) * 1994-03-23 1995-10-09 Nissan Motor Co Ltd 内燃機関の可変動弁装置
EP0676533B1 (de) * 1994-04-09 1997-09-24 Adam Opel Ag Einlasskanalsystem für eine Brennkraftmaschine
JPH08270453A (ja) * 1995-03-31 1996-10-15 Suzuki Motor Corp 内燃機関の吸気装置
JPH09158733A (ja) * 1995-12-11 1997-06-17 Isuzu Ceramics Kenkyusho:Kk 副室式ガスエンジンにおけるガス燃料供給装置
JPH1047209A (ja) * 1996-07-29 1998-02-17 Mitsubishi Electric Corp 筒内噴射用燃料噴射弁
CN2373570Y (zh) * 1998-04-30 2000-04-12 范锦多 燃气发动机用配气阀
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

Also Published As

Publication number Publication date
WO2012169899A1 (en) 2012-12-13
EP2718548A4 (en) 2014-12-24
KR101929241B1 (ko) 2018-12-14
CN103781998B (zh) 2017-05-03
CN103781998A (zh) 2014-05-07
EP2718548B1 (en) 2017-05-17
EP2718548A1 (en) 2014-04-16
NO20110831A1 (no) 2012-12-10
KR20160089901A (ko) 2016-07-29

Similar Documents

Publication Publication Date Title
US10323566B2 (en) Internal combustion engine
US10287969B2 (en) Internal combustion engine and method for operating an internal combustion engine
US9670828B2 (en) Mixture-charged gas engine and method for compensating for volumetric efficiency deviations in a mixture-charged gas engine
KR101715104B1 (ko) 내연 기관의 연소실로 가스 연료를 분사하기 위한 연료 밸브 및 방법
BR112012006691A2 (pt) controle de pressão de tubulação de exaustão de motor de fluxo de entrada
PE20142191A1 (es) Sistema de admision de motor de combustion interna
KR20170102303A (ko) 내연 엔진, 연소 시스템, 및 관련된 방법 및 제어 방법 및 시스템
CN204299643U (zh) 用于二甲醚发动机燃烧室通道的阀门液压开闭装置
NO332922B1 (no) Ventilsystem for en gassmotor
CN105358810A (zh) 用于机动车的内燃机以及用于运行这样的内燃机的方法
BR112019015385A2 (pt) Motor de combustão interna com bocal de injeção de combustível com alimentação adicional de um meio que promove a combustão na câmara de combustão
US20200191075A1 (en) Control system for variable displacement engine
US20200191076A1 (en) Control system for variable displacement engine
ES2547895T3 (es) Procedimiento y dispositivo para controlar el funcionamiento de un motor de doble combustible
JPS6352221B2 (zh)
NO337492B1 (no) Rotasjonsmotor
ATE553292T1 (de) Brennkraftmaschine
US9695786B2 (en) Engine intake system and method for operating same
JP6789884B2 (ja) エンジンの触媒冷却装置
JP2012067645A5 (zh)
NO344301B1 (no) Et gasstilførselssystem for en gassmotor
RU2755570C2 (ru) Поршневой двигатель внутреннего сгорания с устройством для увеличения его крутящего момента
US20200191077A1 (en) Control system for variable displacement engine
US1660610A (en) Superfeed system for two-stroke internal-combustion engines
RU181068U1 (ru) Газораспределительный механизм поршневого двигателя внутреннего сгорания с управляемой высотой подъема клапана