CN104066970B - 内燃机的燃料供给装置 - Google Patents

内燃机的燃料供给装置 Download PDF

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Publication number
CN104066970B
CN104066970B CN201380006062.7A CN201380006062A CN104066970B CN 104066970 B CN104066970 B CN 104066970B CN 201380006062 A CN201380006062 A CN 201380006062A CN 104066970 B CN104066970 B CN 104066970B
Authority
CN
China
Prior art keywords
pumping section
suction nozzle
plunger type
type pumping
fuel
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 - Fee Related
Application number
CN201380006062.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN104066970A (zh
Inventor
加藤裕史
佐藤友也
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.)
Mikuni Corp
Original Assignee
Mikuni 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 Mikuni Corp filed Critical Mikuni Corp
Publication of CN104066970A publication Critical patent/CN104066970A/zh
Application granted granted Critical
Publication of CN104066970B publication Critical patent/CN104066970B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/0047—Layout or arrangement of systems for feeding fuel
    • F02M37/007—Layout or arrangement of systems for feeding fuel characterised by its use in vehicles, in stationary plants or in small engines, e.g. hand held tools
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/046—Arrangements for driving diaphragm-type pumps
    • 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
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/02—Pumps peculiar thereto
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/002—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for driven by internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Details Of Reciprocating Pumps (AREA)
CN201380006062.7A 2012-01-19 2013-01-11 内燃机的燃料供给装置 Expired - Fee Related CN104066970B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012008888A JP5968628B2 (ja) 2012-01-19 2012-01-19 内燃機関の燃料供給装置
JP2012-008888 2012-01-19
PCT/JP2013/050445 WO2013108720A1 (ja) 2012-01-19 2013-01-11 内燃機関の燃料供給装置

Publications (2)

Publication Number Publication Date
CN104066970A CN104066970A (zh) 2014-09-24
CN104066970B true CN104066970B (zh) 2016-08-24

Family

ID=48799146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380006062.7A Expired - Fee Related CN104066970B (zh) 2012-01-19 2013-01-11 内燃机的燃料供给装置

Country Status (7)

Country Link
JP (1) JP5968628B2 (ja)
CN (1) CN104066970B (ja)
BR (1) BR112014017402A8 (ja)
IN (1) IN2014DN05757A (ja)
MY (1) MY168062A (ja)
PH (1) PH12014501644A1 (ja)
WO (1) WO2013108720A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117680A (ja) * 1989-09-30 1991-05-20 Yamaha Motor Co Ltd ２サイクルエンジンの燃料供給装置
CN1441160A (zh) * 2002-02-28 2003-09-10 本田技研工业株式会社 车辆的燃料泵组件
JP2005133672A (ja) * 2003-10-31 2005-05-26 Keihin Corp 車両の燃料供給装置
JP2011012649A (ja) * 2009-07-06 2011-01-20 Aisan Industry Co Ltd 燃料噴射装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0454974U (ja) * 1990-09-20 1992-05-12
JP2005105987A (ja) * 2003-09-30 2005-04-21 Honda Motor Co Ltd 内燃機関の燃料噴射装置
US6971371B2 (en) * 2003-09-30 2005-12-06 Honda Motor Co., Ltd. Air-fuel mixing and delivery apparatus for an internal combustion engine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117680A (ja) * 1989-09-30 1991-05-20 Yamaha Motor Co Ltd ２サイクルエンジンの燃料供給装置
CN1441160A (zh) * 2002-02-28 2003-09-10 本田技研工业株式会社 车辆的燃料泵组件
JP2005133672A (ja) * 2003-10-31 2005-05-26 Keihin Corp 車両の燃料供給装置
JP2011012649A (ja) * 2009-07-06 2011-01-20 Aisan Industry Co Ltd 燃料噴射装置

Also Published As

Publication number Publication date
MY168062A (en) 2018-10-11
WO2013108720A1 (ja) 2013-07-25
PH12014501644B1 (en) 2014-10-13
BR112014017402A8 (pt) 2017-07-04
CN104066970A (zh) 2014-09-24
IN2014DN05757A (ja) 2015-04-10
PH12014501644A1 (en) 2014-10-13
JP2013148002A (ja) 2013-08-01
BR112014017402A2 (pt) 2017-06-13
JP5968628B2 (ja) 2016-08-10

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160824

Termination date: 20220111