JPH0424546B2 - - Google Patents

Info

Publication number
JPH0424546B2
JPH0424546B2 JP58155636A JP15563683A JPH0424546B2 JP H0424546 B2 JPH0424546 B2 JP H0424546B2 JP 58155636 A JP58155636 A JP 58155636A JP 15563683 A JP15563683 A JP 15563683A JP H0424546 B2 JPH0424546 B2 JP H0424546B2
Authority
JP
Japan
Prior art keywords
fuel
distribution pipe
main body
control device
diaphragm
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
JP58155636A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6047863A (ja
Inventor
Hiroshi Yamazoe
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP58155636A priority Critical patent/JPS6047863A/ja
Publication of JPS6047863A publication Critical patent/JPS6047863A/ja
Publication of JPH0424546B2 publication Critical patent/JPH0424546B2/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
    • 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
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0023—Valves in the fuel supply and return system
    • F02M37/0029—Pressure regulator in the low pressure fuel 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
    • 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
    • F02M37/0052—Details on the fuel return circuit; Arrangement of pressure regulators
    • 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
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/31—Fuel-injection apparatus having hydraulic pressure fluctuations damping elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP58155636A 1983-08-24 1983-08-24 燃料供給装置 Granted JPS6047863A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58155636A JPS6047863A (ja) 1983-08-24 1983-08-24 燃料供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58155636A JPS6047863A (ja) 1983-08-24 1983-08-24 燃料供給装置

Publications (2)

Publication Number Publication Date
JPS6047863A JPS6047863A (ja) 1985-03-15
JPH0424546B2 true JPH0424546B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-27

Family

ID=15610304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58155636A Granted JPS6047863A (ja) 1983-08-24 1983-08-24 燃料供給装置

Country Status (1)

Country Link
JP (1) JPS6047863A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4505296A (en) * 1984-06-21 1985-03-19 General Motors Corporation Fuel pressure regulator
JPS62165571A (ja) * 1986-01-17 1987-07-22 Honda Motor Co Ltd 燃料噴射装置用圧力制御構造
DE3607812A1 (de) * 1986-03-08 1987-09-10 Bosch Gmbh Robert Druckregelvorrichtung
JPS63176654A (ja) * 1987-01-16 1988-07-20 Nippon Denso Co Ltd 燃料供給装置
JP2546924Y2 (ja) * 1990-09-30 1997-09-03 エヌオーケー株式会社 プレッシャレギュレータの取付構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555429A (en) * 1978-06-23 1980-01-16 Nissan Motor Co Ltd Pressure regulator for fuel injection type gasoline engine
JPS5520620U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-07-25 1980-02-08

Also Published As

Publication number Publication date
JPS6047863A (ja) 1985-03-15

Similar Documents

Publication Publication Date Title
US5778926A (en) Pressure regulating valve and fuel supply system using the same
EP0553221B1 (en) Fuel rail mounted fuel pressure regulator
KR100351572B1 (ko) 연료압력진공반응식비귀환연료시스템
US4679537A (en) Damping device
EP0817991B1 (en) Flow through pressure regulator
US20020074043A1 (en) Valve seat for fuel pressure regulator
EP1369580B1 (en) A flow-through pressure regulator including a perforated diaphragm-to-seat spring retainer
JPS62214267A (ja) 圧力調整装置
US6293259B1 (en) Automotive fuel system having a pressure regulator without a movable diaphragm
JPH0424546B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS5970882A (ja) 燃料圧力調整器
US6311673B1 (en) Fuel injection device
US5975115A (en) Pressure control valve
CA1228279A (en) Fuel pressure regulator
US20140311597A1 (en) Compact Fuel Pressure Regulator
JP2625496B2 (ja) 圧力調整装置
US5921261A (en) Dampening resonance in a flow regulator
US4903667A (en) Pressure regulating valve
US6945265B2 (en) Regulator with multiple flow diffusers
KR970070972A (ko) 과급형 가스연료 엔진을 위한 저압 가스연료 압력제어기
JPH1047185A (ja) 内燃機関用燃料供給装置
US7040344B2 (en) Pressure regulator including a fixed valve ball and method of assembling the same
US6629543B2 (en) Fuel system including a self-contained flow-through pressure regulator
JPH08270523A (ja) 燃料デリバリパイプ
US7063104B2 (en) Flow-through pressure regulator including a closure member assembly integrated with a housing