JPH0319908B2 - - Google Patents

Info

Publication number
JPH0319908B2
JPH0319908B2 JP59101299A JP10129984A JPH0319908B2 JP H0319908 B2 JPH0319908 B2 JP H0319908B2 JP 59101299 A JP59101299 A JP 59101299A JP 10129984 A JP10129984 A JP 10129984A JP H0319908 B2 JPH0319908 B2 JP H0319908B2
Authority
JP
Japan
Prior art keywords
fuel
control valve
engine
passage
negative pressure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP59101299A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60247044A (ja
Inventor
Shinya Yamamoto
Masataka Nakano
Naoto Sarai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aisan Industry Co Ltd
Toyota Motor Corp
Original Assignee
Aisan Industry Co Ltd
Toyota Motor Corp
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 Aisan Industry Co Ltd, Toyota Motor Corp filed Critical Aisan Industry Co Ltd
Priority to JP59101299A priority Critical patent/JPS60247044A/ja
Publication of JPS60247044A publication Critical patent/JPS60247044A/ja
Publication of JPH0319908B2 publication Critical patent/JPH0319908B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02M21/0239—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
    • F02M21/047—Venturi mixer
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP59101299A 1984-05-19 1984-05-19 Ｌｐｇエンジンの燃料供給装置 Granted JPS60247044A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59101299A JPS60247044A (ja) 1984-05-19 1984-05-19 Ｌｐｇエンジンの燃料供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59101299A JPS60247044A (ja) 1984-05-19 1984-05-19 Ｌｐｇエンジンの燃料供給装置

Publications (2)

Publication Number Publication Date
JPS60247044A JPS60247044A (ja) 1985-12-06
JPH0319908B2 true JPH0319908B2 (en]) 1991-03-18

Family

ID=14296938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59101299A Granted JPS60247044A (ja) 1984-05-19 1984-05-19 Ｌｐｇエンジンの燃料供給装置

Country Status (1)

Country Link
JP (1) JPS60247044A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020137362A1 (ja) * 2018-12-26 2020-07-02 日本電産株式会社 判定装置、モータ装置及びプログラム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62184155U (en]) * 1986-05-16 1987-11-21
US5377646A (en) * 1993-09-10 1995-01-03 Pacer Industries, Inc. Liquid petroleum gas fuel delivery systems
KR100440164B1 (ko) * 2002-06-29 2004-07-12 현대자동차주식회사 엘피아이 차량의 초기 시동시 연료 제어방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285628A (en) * 1976-01-12 1977-07-16 Toyota Motor Corp Lpg-carburetter
JPS5910770A (ja) * 1982-07-07 1984-01-20 Yanmar Diesel Engine Co Ltd ガス機関の気化装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020137362A1 (ja) * 2018-12-26 2020-07-02 日本電産株式会社 判定装置、モータ装置及びプログラム

Also Published As

Publication number Publication date
JPS60247044A (ja) 1985-12-06

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