NL1031658A1 - LPI motorsysteem. - Google Patents

LPI motorsysteem.

Info

Publication number
NL1031658A1
NL1031658A1 NL1031658A NL1031658A NL1031658A1 NL 1031658 A1 NL1031658 A1 NL 1031658A1 NL 1031658 A NL1031658 A NL 1031658A NL 1031658 A NL1031658 A NL 1031658A NL 1031658 A1 NL1031658 A1 NL 1031658A1
Authority
NL
Netherlands
Prior art keywords
engine system
lpi engine
lpi
engine
Prior art date
Application number
NL1031658A
Other languages
English (en)
Other versions
NL1031658C2 (nl
Inventor
Deok Ryol Kim
Original Assignee
Hyundai Motor Co Ltd
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 Hyundai Motor Co Ltd filed Critical Hyundai Motor Co Ltd
Publication of NL1031658A1 publication Critical patent/NL1031658A1/nl
Application granted granted Critical
Publication of NL1031658C2 publication Critical patent/NL1031658C2/nl

Links

Classifications

    • 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
    • F02B43/12—Methods of operating
    • 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
    • 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
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/024—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • 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
    • F02D19/026—Measuring or estimating parameters related to the fuel supply system
    • F02D19/027—Determining the fuel pressure, temperature or volume flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
    • 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
    • F02M21/0251—Details of actuators therefor
    • F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric
    • 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
    • F02D19/025—Failure diagnosis or prevention; Safety measures; Testing
    • 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
    • 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
    • F02M21/0242—Shut-off valves; Check valves; Safety valves; Pressure relief 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
    • F02M21/0257—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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • 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
NL1031658A 2005-08-30 2006-04-21 Lpi motorsysteem. NL1031658C2 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20050080177 2005-08-30
KR1020050080177A KR100747210B1 (ko) 2005-08-30 2005-08-30 엘피아이 엔진 시스템

Publications (2)

Publication Number Publication Date
NL1031658A1 true NL1031658A1 (nl) 2007-03-01
NL1031658C2 NL1031658C2 (nl) 2012-06-12

Family

ID=37817100

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1031658A NL1031658C2 (nl) 2005-08-30 2006-04-21 Lpi motorsysteem.

Country Status (7)

Country Link
US (1) US7182073B1 (nl)
JP (1) JP4185531B2 (nl)
KR (1) KR100747210B1 (nl)
CN (1) CN100570135C (nl)
AU (1) AU2006201756B2 (nl)
IT (1) ITMI20060792A1 (nl)
NL (1) NL1031658C2 (nl)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100716361B1 (ko) * 2005-08-30 2007-05-11 현대자동차주식회사 엘피아이 차량의 인젝터 누기 감지방법
ITTO20060304A1 (it) * 2006-04-26 2007-10-27 M T M S R L Metodo e gruppo per l'alimentazione di gpl ad un motore a combustione interna
JP2009539022A (ja) * 2006-06-01 2009-11-12 シーメンス オートモーティヴ システムズ カンパニー リミテッド Ｌｐｉシステムが装着されたｌｐｇ車両の燃料供給方法及び装置
US9000905B2 (en) * 2006-08-21 2015-04-07 Nmhg Oregon, Llc Auxiliary fuel tank
US7621469B2 (en) * 2006-11-29 2009-11-24 Continental Automotive Canada, Inc. Automotive modular LPG injector
US9121372B2 (en) * 2007-02-06 2015-09-01 Bernardo J. Herzer Portable gas powered internal combustion engine arrangement
KR100859442B1 (ko) * 2007-04-11 2008-09-22 (주)모토닉 충진밸브가 장착된 멀티밸브 및 가스연료차량용연료공급장치
KR100974590B1 (ko) * 2007-11-14 2010-08-06 현대자동차주식회사 Ｌｐｉ 펌프의 윤활유 손실 방지 장치
CN101187344B (zh) * 2007-12-07 2010-06-09 蔡文远 一种燃气发动机单点连续喷射控制的方法
KR100865296B1 (ko) * 2008-01-11 2008-10-27 (주)비에프시스템 기체분사 방식을 이용한 차량의 가스연료 공급 시스템
GB0807014D0 (en) * 2008-04-17 2008-05-21 Delphi Tech Inc Fuel injector
KR100995960B1 (ko) 2009-01-29 2010-11-22 한국기계연구원 가스 누설방지 구조를 갖는 천연가스 분사기
DE102009023674A1 (de) * 2009-06-03 2010-12-23 I-Tecc Gmbh Innovative Technologies & Consulting Verbrennungsmotor
KR20110021573A (ko) * 2009-08-26 2011-03-04 현대자동차주식회사 Ｌｐｉ엔진의 연료 공급 시스템
US8439016B2 (en) * 2009-12-15 2013-05-14 GM Global Technology Operations LLC Liquefied petroleum gas engine assembly with flow control
FI122492B (fi) * 2010-06-11 2012-02-15 Waertsilae Finland Oy Polttomoottorin ohjaus
WO2012000039A1 (en) * 2010-06-30 2012-01-05 Orbital Australia Pty Ltd Fuel injector icing
KR101219954B1 (ko) * 2010-11-30 2013-01-08 현대자동차주식회사 엘피아이 차량의 엘피아이 램프 제어 방법 및 그를 위한 로직
RU2451819C1 (ru) * 2011-04-29 2012-05-27 Государственное образовательное учреждение высшего профессионального образования Московский государственный технический университет "МАМИ" Система питания двигателя внутреннего сгорания сжиженным газовым топливом
JP2013024098A (ja) 2011-07-20 2013-02-04 Yamaha Motor Co Ltd 内燃機関およびそれを備えた鞍乗型車両
US9850845B2 (en) * 2011-12-07 2017-12-26 Agility Fuel Systems, Inc. Systems and methods for monitoring and controlling fuel systems
CN102562365B (zh) * 2012-03-08 2014-03-19 宁波明欣化工机械有限责任公司 车用天然气燃料饱和流程控制装置
KR101349509B1 (ko) * 2012-05-24 2014-01-09 현대자동차주식회사 엘피아이 연료시스템 및 리턴연료 최소화 방법
US9175640B2 (en) 2012-07-23 2015-11-03 Ford Global Technologies, Llc Liquid phase injection tip icing prevention
US9091240B2 (en) 2013-01-24 2015-07-28 Caterpillar Inc. Compressed natural gas fuel mass control system
US20150167621A1 (en) * 2013-12-17 2015-06-18 Hyundai Motor Company Method of controlling startup of vehicle
DE102014212317A1 (de) * 2014-06-26 2015-12-31 Robert Bosch Gmbh Verfahren und Steuerung zur Einstellung der Verbrennungsparameter bei einer mit Flüssigerdgas betriebenen Brennkraftmaschine
KR101653872B1 (ko) * 2014-07-29 2016-09-05 국민대학교산학협력단 수소 가스를 이용한 듀얼 퓨얼 인젝션 시스템
KR20160019210A (ko) * 2014-08-11 2016-02-19 현대자동차주식회사 Lpi 차량용 연료 차단 시스템 및 그 제어방법
DE102016220037B4 (de) * 2016-10-14 2019-03-14 Ford Global Technologies, Llc Druckabgreifvorrichtung und Kraftfahrzeug mit Druckabgreifvorrichtung sowie Druckabgreifverfahren
JP6959805B2 (ja) * 2017-09-08 2021-11-05 川崎重工業株式会社 船舶
JP6959804B2 (ja) * 2017-09-08 2021-11-05 川崎重工業株式会社 船舶およびｌｐｇ温度／圧力管理方法
JP6959806B2 (ja) * 2017-09-08 2021-11-05 川崎重工業株式会社 船舶
JP6982439B2 (ja) * 2017-09-08 2021-12-17 川崎重工業株式会社 船舶
EP3561286A1 (en) * 2018-04-26 2019-10-30 Volvo Car Corporation Intake manifold with integrated water injection nozzle
CN112953124B (zh) * 2019-11-26 2023-07-11 昆山为涵电驱动科技有限公司 集成控制装置、起发一体电机系统及其集成控制方法
KR102454565B1 (ko) * 2020-10-26 2022-10-14 주식회사 현대케피코 연료누설 차단을 위한 인젝터 및 인젝터 제어 방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5681232A (en) 1979-12-04 1981-07-03 Aisan Ind Co Ltd Valve driving mechanism and its control for injector
JPS56159525A (en) 1980-05-08 1981-12-08 Komatsu Ltd Fuel injection controller for diesel engine
JPS6065261A (ja) 1983-09-21 1985-04-15 Automob Antipollut & Saf Res Center 液化石油ガス内燃機関用燃料供給装置
JPS62199957A (ja) 1986-02-27 1987-09-03 Toyota Motor Corp Ｌｐｇエンジンの燃料制御装置
SU1758262A1 (ru) * 1989-09-05 1992-08-30 Производственное Объединение "Коломенский Завод" Двигатель внутреннего сгорани , работающий по газожидкостному циклу
JPH04119282A (ja) 1990-05-25 1992-04-20 Nkk Corp Ｆｒｐ管及びその製造方法
FI88059C (fi) * 1992-06-03 1993-03-25 Valmet Paper Machinery Inc Foerfarande i ett torkningsparti med enkelt viradrag och viragrupp foer ifraogavarande torkningsparti
KR960002301B1 (ko) * 1992-06-03 1996-02-16 주식회사엘지화학 Hcfc내성이 우수한 열가소성수지 조성물의 제조방법
JPH0681691A (ja) 1992-08-28 1994-03-22 Toyota Motor Corp Ｌｐｇエンジンの燃料制御装置
ZA939334B (en) * 1992-12-14 1994-10-03 Transcom Gas Tecnologies Pty L Engine control unit
US5752659A (en) * 1996-05-07 1998-05-19 Caterpillar Inc. Direct operated velocity controlled nozzle valve for a fluid injector
JP4040307B2 (ja) 2002-01-15 2008-01-30 愛三工業株式会社 エンジンのガソリン代替燃料噴射制御装置
JP3966734B2 (ja) * 2002-02-04 2007-08-29 中央精機株式会社 液化ガス燃料供給システム
KR20030080892A (ko) * 2002-04-11 2003-10-17 씨멘스 오토모티브 주식회사 엘피쥐 연료래일의 잔류연료 제거 장치
JP2003328858A (ja) * 2002-05-13 2003-11-19 Nikki Co Ltd エンジンのｌｐｇ噴射供給装置
CA2499936A1 (en) * 2002-09-24 2004-04-08 Engine Control Technology, Llc Methods and apparatus for operation of multiple fuel engines
JP4300308B2 (ja) * 2003-06-06 2009-07-22 日産自動車株式会社 Ｌｐｇ噴射式エンジンの燃圧上昇防止装置
KR100569305B1 (ko) * 2003-06-27 2006-04-07 현대자동차주식회사 엘피아이 엔진의 연료공급시스템
KR100579968B1 (ko) * 2003-07-25 2006-05-12 현대자동차주식회사 Ｌｐｉ 차량용 리턴리스 연료시스템
JP2005127216A (ja) * 2003-10-23 2005-05-19 Toyota Motor Corp 可変圧縮比内燃機関
JP4269916B2 (ja) * 2003-12-05 2009-05-27 トヨタ自動車株式会社 インジェクタの不具合検出装置
JP2005207341A (ja) * 2004-01-23 2005-08-04 Aisan Ind Co Ltd エンジンの燃料供給方法と燃料供給装置
KR20040028887A (ko) * 2004-02-19 2004-04-03 박국현 엘피지자동차의 연료누설 방지장치

Also Published As

Publication number Publication date
CN1924325A (zh) 2007-03-07
KR20070028668A (ko) 2007-03-13
JP4185531B2 (ja) 2008-11-26
AU2006201756B2 (en) 2007-11-01
NL1031658C2 (nl) 2012-06-12
JP2007064201A (ja) 2007-03-15
KR100747210B1 (ko) 2007-08-07
US20070044774A1 (en) 2007-03-01
US7182073B1 (en) 2007-02-27
AU2006201756A1 (en) 2007-03-15
ITMI20060792A1 (it) 2007-02-28
CN100570135C (zh) 2009-12-16

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Effective date: 20170501