JPS57176358A - Control valve and measuring device of injection amount - Google Patents

Control valve and measuring device of injection amount

Info

Publication number
JPS57176358A
JPS57176358A JP56060414A JP6041481A JPS57176358A JP S57176358 A JPS57176358 A JP S57176358A JP 56060414 A JP56060414 A JP 56060414A JP 6041481 A JP6041481 A JP 6041481A JP S57176358 A JPS57176358 A JP S57176358A
Authority
JP
Japan
Prior art keywords
control valve
injection chamber
oil
discharge
control
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.)
Granted
Application number
JP56060414A
Other languages
English (en)
Other versions
JPS6160980B2 (ja
Inventor
Shinzo Ito
Kenji Kato
Takumi Noma
Soichiro Sugimoto
Masayoshi Mayama
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 JP56060414A priority Critical patent/JPS57176358A/ja
Priority to US06/369,427 priority patent/US4437341A/en
Priority to DE19823214832 priority patent/DE3214832A1/de
Publication of JPS57176358A publication Critical patent/JPS57176358A/ja
Publication of JPS6160980B2 publication Critical patent/JPS6160980B2/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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/029—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type provided with electric controlling 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Fuel-Injection Apparatus (AREA)
JP56060414A 1981-04-21 1981-04-21 Control valve and measuring device of injection amount Granted JPS57176358A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56060414A JPS57176358A (en) 1981-04-21 1981-04-21 Control valve and measuring device of injection amount
US06/369,427 US4437341A (en) 1981-04-21 1982-04-19 Apparatus for measuring an injection amount
DE19823214832 DE3214832A1 (de) 1981-04-21 1982-04-21 Fluessigkeits-einspritz-steuereinrichtung und vorrichtung zur messung einer einspritzmenge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56060414A JPS57176358A (en) 1981-04-21 1981-04-21 Control valve and measuring device of injection amount

Publications (2)

Publication Number Publication Date
JPS57176358A true JPS57176358A (en) 1982-10-29
JPS6160980B2 JPS6160980B2 (ja) 1986-12-23

Family

ID=13141498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56060414A Granted JPS57176358A (en) 1981-04-21 1981-04-21 Control valve and measuring device of injection amount

Country Status (3)

Country Link
US (1) US4437341A (ja)
JP (1) JPS57176358A (ja)
DE (1) DE3214832A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172870A (ja) * 1984-09-18 1986-04-14 Nippon Denso Co Ltd 噴射燃料計測制御弁装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302059A1 (de) * 1982-10-14 1984-04-19 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum messen von einspritzmengen
DE3916419C2 (de) * 1989-05-19 1994-05-11 Daimler Benz Ag Elektromagnetisch gesteuerte Meßvorrichtung zur volumetrischen Messung von Einspritzmengen einer Dieseleinspritzpumpe
US4971005A (en) * 1989-07-28 1990-11-20 United Technologies Corporation Fuel control utilizing a multifunction valve
US5633458A (en) * 1996-01-16 1997-05-27 Ford Motor Company On-board fuel delivery diagnostic system for an internal combustion engine
DE19744358A1 (de) * 1997-10-08 1999-04-15 Bosch Gmbh Robert Vorrichtung und Verfahren zur Kalibrierung von hydraulischen Durchflußmeßsystemen
JP4070042B2 (ja) * 1998-01-20 2008-04-02 三菱電機株式会社 筒内噴射用燃料噴射弁の製造方法およびそれに用いられる燃料噴射量調整装置
DE10100459A1 (de) * 2001-01-08 2002-08-01 Bosch Gmbh Robert Vorrichtung und Verfahren zum Messen der Einspritzmenge von Einspritzsystemen, insbesondere für Brennkraftmaschinen von Kraftfahrzeugen
GB0115343D0 (en) * 2001-06-22 2001-08-15 Assembly Technology & Test Ltd Volumetric measuring means
DE10150786C2 (de) * 2001-10-15 2003-08-07 Siemens Ag Verfahren und Vorrichtung zum automatischen Einstellen von Injektoren
JP5429266B2 (ja) * 2011-11-25 2014-02-26 株式会社デンソー 流体ポンプの検査装置および検査方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131723A (en) * 1979-03-30 1980-10-13 Nippon Denso Co Ltd Method and device for measuring quantity of injection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242410B (de) * 1966-01-11 1967-06-15 Bosch Gmbh Robert Messgeraet zur Messung der Foerderung einer Einspritzpumpe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131723A (en) * 1979-03-30 1980-10-13 Nippon Denso Co Ltd Method and device for measuring quantity of injection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6172870A (ja) * 1984-09-18 1986-04-14 Nippon Denso Co Ltd 噴射燃料計測制御弁装置

Also Published As

Publication number Publication date
US4437341A (en) 1984-03-20
JPS6160980B2 (ja) 1986-12-23
DE3214832A1 (de) 1982-11-11
DE3214832C2 (ja) 1990-05-23

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