WO2013055098A3 - 내연기관용 실린더장치 - Google Patents

내연기관용 실린더장치 Download PDF

Info

Publication number
WO2013055098A3
WO2013055098A3 PCT/KR2012/008207 KR2012008207W WO2013055098A3 WO 2013055098 A3 WO2013055098 A3 WO 2013055098A3 KR 2012008207 W KR2012008207 W KR 2012008207W WO 2013055098 A3 WO2013055098 A3 WO 2013055098A3
Authority
WO
WIPO (PCT)
Prior art keywords
fuel
cylinder
combustion engine
internal combustion
cylinder device
Prior art date
Application number
PCT/KR2012/008207
Other languages
English (en)
French (fr)
Other versions
WO2013055098A2 (ko
Inventor
이철종
Original Assignee
Lee Chol Jong
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 Lee Chol Jong filed Critical Lee Chol Jong
Publication of WO2013055098A2 publication Critical patent/WO2013055098A2/ko
Publication of WO2013055098A3 publication Critical patent/WO2013055098A3/ko

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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/02—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/042—Combustion air
    • 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
    • F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B2023/085—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition using several spark plugs per cylinder
    • 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
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
    • F02P15/02—Arrangements having two or more sparking plugs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

본 발명은 내연기관용 실린더장치에 관한 것으로, 실린더(1)와, 실린더(1) 내부에 설치된 피스톤(2)과, 실린더(1)에 연료를 분사하는 연료분사노즐(3)과, 실린더(1)내의 연료를 점화시키는 점화플러그(4)를 포함하는 내연기관에 있어서, 상기 점화플러그(4)가 2개 이상 설치되고, 상기 연료분사노즐(3)도 2개 이상 설치되며, 상기 연료분사노즐(3)로 공급되는 연료는 가열장치(5)로 예열되는 것을 특징으로 하여, 직경이 작은 다수의 연료분사노즐로 연료를 무화시켜 분사시키고, 다수의 점화플러그로 실린더 내의 무화된 연료를 동시에 점화시킴으로써 연소효율을 높이며, 연소효율 상승으로 미연소 가스 배출로 인한 공해 발생량을 감소시키며, 노킹현상을 최소화시키게 하는 것임.
PCT/KR2012/008207 2011-10-12 2012-10-10 내연기관용 실린더장치 WO2013055098A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0104154 2011-10-12
KR1020110104154A KR20130039534A (ko) 2011-10-12 2011-10-12 내연기관용 실린더장치

Publications (2)

Publication Number Publication Date
WO2013055098A2 WO2013055098A2 (ko) 2013-04-18
WO2013055098A3 true WO2013055098A3 (ko) 2013-07-04

Family

ID=48082649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/008207 WO2013055098A2 (ko) 2011-10-12 2012-10-10 내연기관용 실린더장치

Country Status (2)

Country Link
KR (1) KR20130039534A (ko)
WO (1) WO2013055098A2 (ko)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010031220A (ko) * 1997-10-20 2001-04-16 톰 바스코비치 내연 기관의 시동 방법
JP2007239668A (ja) * 2006-03-09 2007-09-20 Toyota Motor Corp 筒内燃料噴射式内燃機関及び筒内燃料噴射式内燃機関の制御装置
JP4046017B2 (ja) * 2003-06-06 2008-02-13 トヨタ自動車株式会社 燃料供給装置
KR20090085003A (ko) * 2008-02-02 2009-08-06 만 디젤 에스이 점화 유체 분사기용 테스트 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010031220A (ko) * 1997-10-20 2001-04-16 톰 바스코비치 내연 기관의 시동 방법
JP4046017B2 (ja) * 2003-06-06 2008-02-13 トヨタ自動車株式会社 燃料供給装置
JP2007239668A (ja) * 2006-03-09 2007-09-20 Toyota Motor Corp 筒内燃料噴射式内燃機関及び筒内燃料噴射式内燃機関の制御装置
KR20090085003A (ko) * 2008-02-02 2009-08-06 만 디젤 에스이 점화 유체 분사기용 테스트 방법

Also Published As

Publication number Publication date
KR20130039534A (ko) 2013-04-22
WO2013055098A2 (ko) 2013-04-18

Similar Documents

Publication Publication Date Title
CN108350833B (zh) 气态燃料燃烧
WO2012061397A3 (en) Turbulent jet ignition pre-chamber combustion system for spark ignition engines
WO2009067495A3 (en) Premix combustion methods, devices and engines using the same
WO2013012258A3 (ko) 가스 엔진용 예연소실 구조체
WO2008050192A3 (en) Single nozzle injection of gasoline and anti-knock fuel
WO2007030782A3 (en) Microwave combustion system for internal combustion engines
WO2007090019A3 (en) Method and apparatus for a spark-ignited direct injection engine
WO2013016713A3 (en) Methods for low temperature combustion and engines using the same
WO2007050233A3 (en) Combustion control method for a direct-injection controlled auto-ignition combustion engine
CN101545397A (zh) 内燃机和用于运行内燃机的方法
WO2007047617A3 (en) Method and apparatus to control combustion in a spray-guided direct injection spark-ignited engine
MX371181B (es) Dispositivo de control para motor de combustión interna y método de control para motor de combustión interna.
PH12017000195A1 (en) Control device for internal combustion engine
CN105673281B (zh) 一种气/液双燃料缸内/缸外双喷射装置及控制方法
CN102953800A (zh) 一种柴油-双燃料发动机预燃室点火方法
WO2009150069A3 (de) Brennkammervorrichtung und verfahren zum betrieb einer brennkammervorrichtung
RU2011104120A (ru) Способ розжига камеры сгорания авиационных газотурбинных двигателей
CN202954878U (zh) 一种柴油-双燃料发动机预燃室点火装置
WO2011008706A3 (en) Adaptive mixed-mode combustion methods and engines using the same
WO2013055098A3 (ko) 내연기관용 실린더장치
KR20130136917A (ko) 압축착화식 디젤엔진용 인젝션 시스템
WO2012004496A3 (fr) Procedure d'allumage pour une chambre de combustion de turbomachine
AU2012100215A4 (en) Porous media assisted precombustion chamber for air-compressing, autoignitiing indirect injection- type internal combustion engine
UA87733C2 (ru) Способ смесеобразования в камере сгорания двигателя внутреннего сгорания и двигатель внутреннего сгорания с расслоением топливовоздушного заряда и с принудительным зажиганием при непосредственном впрыскивании топлива
CN202132113U (zh) 蒸发管燃油雾化装置和包括其的燃气涡轮发动机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12840739

Country of ref document: EP

Kind code of ref document: A2

122 Ep: pct application non-entry in european phase

Ref document number: 12840739

Country of ref document: EP

Kind code of ref document: A2