JPS61255267A - 噴射弁 - Google Patents

噴射弁

Info

Publication number
JPS61255267A
JPS61255267A JP61102237A JP10223786A JPS61255267A JP S61255267 A JPS61255267 A JP S61255267A JP 61102237 A JP61102237 A JP 61102237A JP 10223786 A JP10223786 A JP 10223786A JP S61255267 A JPS61255267 A JP S61255267A
Authority
JP
Japan
Prior art keywords
injection valve
fuel
valve
core
injection
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.)
Pending
Application number
JP61102237A
Other languages
English (en)
Japanese (ja)
Inventor
エツカルト・ケルン
ライナー・ヴアインゲルトナー
ユルゲン・ルフト
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of JPS61255267A publication Critical patent/JPS61255267A/ja
Pending 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
    • 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
    • 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
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/0642—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto
    • F02M51/0646—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube
    • F02M51/065—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature having a valve attached thereto the valve being a short body, e.g. sphere or cube the valve being spherical or partly spherical
    • 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
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0667—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature acting as a valve or having a short valve body attached 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/08—Injectors peculiar thereto with means directly operating the valve needle specially for low-pressure fuel-injection
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/007—Venting means
    • 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
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
JP61102237A 1985-05-07 1986-05-06 噴射弁 Pending JPS61255267A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853516337 DE3516337A1 (de) 1985-05-07 1985-05-07 Einspritzventil
DE3516337.2 1985-05-07

Publications (1)

Publication Number Publication Date
JPS61255267A true JPS61255267A (ja) 1986-11-12

Family

ID=6270011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61102237A Pending JPS61255267A (ja) 1985-05-07 1986-05-06 噴射弁

Country Status (3)

Country Link
EP (1) EP0200865A1 (de)
JP (1) JPS61255267A (de)
DE (1) DE3516337A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0240970U (de) * 1988-09-14 1990-03-20
CN100416083C (zh) * 2001-09-05 2008-09-03 罗伯特·博施有限公司 燃料喷射阀

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920010122B1 (ko) * 1986-10-30 1992-11-16 지멘스 악티엔 게젤샤프트 와류챔버리턴을 구비한 분사기
US4805837A (en) * 1986-10-30 1989-02-21 Allied Corporation Injector with swirl chamber return
IT1211159B (it) * 1987-06-09 1989-09-29 Weber Srl Valvola per la dosatura e la polverizzazione di carburante per un dispositivo ad iniezione del carburante in un motore acombustione interna
IT1250846B (it) * 1991-10-11 1995-04-21 Weber Srl Valvola dosatrice e polverizzatrice di carburante ad azionamento elettromagnetico avente dimensioni molto ridotte
DE19835340A1 (de) * 1997-11-03 2000-02-10 Guenter Slowik Verfahren und Einspritzdüse zum Einspritzen von Kraftstoff in den Brennraum einer Brennkraftmaschine
RU2215179C2 (ru) * 1999-12-16 2003-10-27 Открытое акционерное общество "Ярославский завод топливной аппаратуры" Электроуправляемая форсунка для двигателя внутреннего сгорания
RU2218475C2 (ru) * 2000-01-06 2003-12-10 Открытое акционерное общество "Ярославский завод топливной аппаратуры" Форсунка высокого давления для двигателей внутреннего сгорания
RU2215178C2 (ru) * 2000-02-10 2003-10-27 Открытое акционерное общество "Ярославский завод топливной аппаратуры" Электромагнитная форсунка для двигателя внутреннего сгорания
RU2178828C2 (ru) * 2000-03-27 2002-01-27 Открытое акционерное общество "Ярославский завод топливной аппаратуры" Электромагнитная форсунка для двигателя внутреннего сгорания
GB2452766B (en) * 2007-09-14 2010-01-06 Scion Sprays Ltd Internal combustion engine with a fuel injection system
DE102012209229A1 (de) 2012-05-31 2013-12-05 Robert Bosch Gmbh Kraftstoffinjektor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118918A (en) * 1978-02-18 1979-09-14 Bosch Gmbh Robert Solenoid fuel injection valve for internal combustion engine
JPS5564151A (en) * 1978-11-07 1980-05-14 Toyota Central Res & Dev Lab Inc Reflux type spiral jet valve

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408212A (fr) * 1963-05-01 1965-08-13 Ass Eng Ltd Clapets d'injection de carburant
FR1535190A (fr) * 1966-08-27 1968-08-02 Installation d'injection de carburant pour moteurs à combustion interne à explosion, et moteurs équipés de ladite installation
FR2241008A1 (en) * 1973-08-17 1975-03-14 Tech Haute Precision Electro-magnetic petrol injector with rapid action - has accurately controlled annular fuel passage
DE2460111A1 (de) * 1974-04-13 1976-07-15 Daimler Benz Ag Einspritzventil
DE3111938A1 (de) * 1981-03-26 1982-10-07 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnet
DE3141154C2 (de) * 1981-10-16 1993-10-21 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE3148978A1 (de) * 1981-12-10 1983-06-23 Aisan Industry Co., Ltd., Obu, Aichi Kraftstoffzufuehrungseinrichtung fuer brennkraftmaschinen
JPS58137864U (ja) * 1982-02-18 1983-09-16 愛三工業株式会社 電磁燃料噴射器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118918A (en) * 1978-02-18 1979-09-14 Bosch Gmbh Robert Solenoid fuel injection valve for internal combustion engine
JPS5564151A (en) * 1978-11-07 1980-05-14 Toyota Central Res & Dev Lab Inc Reflux type spiral jet valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0240970U (de) * 1988-09-14 1990-03-20
CN100416083C (zh) * 2001-09-05 2008-09-03 罗伯特·博施有限公司 燃料喷射阀

Also Published As

Publication number Publication date
DE3516337A1 (de) 1986-11-13
EP0200865A1 (de) 1986-11-12

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