JPS57105552A - Electrically controllable fuel injector - Google Patents

Electrically controllable fuel injector

Info

Publication number
JPS57105552A
JPS57105552A JP16730681A JP16730681A JPS57105552A JP S57105552 A JPS57105552 A JP S57105552A JP 16730681 A JP16730681 A JP 16730681A JP 16730681 A JP16730681 A JP 16730681A JP S57105552 A JPS57105552 A JP S57105552A
Authority
JP
Japan
Prior art keywords
fuel injector
electrically controllable
controllable fuel
electrically
injector
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
JP16730681A
Other languages
English (en)
Other versions
JPH0427384B2 (ja
Inventor
Babitsuka Ruudorufu
Rindaa Erunsuto
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS57105552A publication Critical patent/JPS57105552A/ja
Publication of JPH0427384B2 publication Critical patent/JPH0427384B2/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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/04—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
    • 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
    • F02M57/027—Injectors structurally combined with fuel-injection pumps characterised by the pump drive electric
    • 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
    • F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive 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)
JP16730681A 1980-10-23 1981-10-21 Electrically controllable fuel injector Granted JPS57105552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803039972 DE3039972A1 (de) 1980-10-23 1980-10-23 Elektrisch steuerbare kraftstoff-einspritz-vorrichtung

Publications (2)

Publication Number Publication Date
JPS57105552A true JPS57105552A (en) 1982-07-01
JPH0427384B2 JPH0427384B2 (ja) 1992-05-11

Family

ID=6115002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16730681A Granted JPS57105552A (en) 1980-10-23 1981-10-21 Electrically controllable fuel injector

Country Status (2)

Country Link
JP (1) JPS57105552A (ja)
DE (1) DE3039972A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58223302A (ja) * 1982-06-21 1983-12-24 住友金属鉱山株式会社 抵抗体用ペ−スト
JPS5988270U (ja) * 1982-12-06 1984-06-14 株式会社ボッシュオートモーティブ　システム 内燃機関用燃料噴射装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3237258C1 (de) * 1982-10-08 1983-12-22 Daimler-Benz Ag, 7000 Stuttgart Elektrisch vorgesteuerte Ventilanordnung
JPS61160565A (ja) * 1985-01-04 1986-07-21 Seiko Epson Corp 燃料噴射装置
JPS61264413A (ja) * 1985-05-20 1986-11-22 Nippon Soken Inc 電歪素子アクチュエータの駆動回路
US5152271A (en) * 1985-07-15 1992-10-06 Osamu Matsumura Fuel injection apparatus
DE19732000A1 (de) * 1997-07-25 1999-01-28 Bosch Gmbh Robert Kabelanschluß an einem elektromechanischen Bauelement
DE19914411A1 (de) * 1999-03-30 2000-10-12 Bosch Gmbh Robert Piezoelektrischer Aktor
US6595436B2 (en) 2001-05-08 2003-07-22 Cummins Engine Company, Inc. Proportional needle control injector

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194162A (en) * 1962-11-15 1965-07-13 Clevite Corp Piezoelectric fuel injector
DE1526728A1 (de) * 1965-09-01 1970-01-29 Physies Internat Company Kraftstoffeinspritz- und Zuendsystem fuer Verbrennungsmotoren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1180630A (en) * 1966-08-01 1970-02-04 Peugeot Improvements in or relating to Fuel Injection Devices for Compression Ignited Internal Combustion Engines
DE2012202A1 (de) * 1970-03-14 1971-10-07 Robert Bosch Gmbh, 7000 Stuttgart Pumpe Düse zur Kraftstoffeinspritzung für Brennkraftmaschinen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3194162A (en) * 1962-11-15 1965-07-13 Clevite Corp Piezoelectric fuel injector
DE1526728A1 (de) * 1965-09-01 1970-01-29 Physies Internat Company Kraftstoffeinspritz- und Zuendsystem fuer Verbrennungsmotoren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58223302A (ja) * 1982-06-21 1983-12-24 住友金属鉱山株式会社 抵抗体用ペ−スト
JPS5988270U (ja) * 1982-12-06 1984-06-14 株式会社ボッシュオートモーティブ　システム 内燃機関用燃料噴射装置

Also Published As

Publication number Publication date
JPH0427384B2 (ja) 1992-05-11
DE3039972A1 (de) 1982-05-27
DE3039972C2 (ja) 1990-05-23

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