JPH0457870B2 - - Google Patents

Info

Publication number
JPH0457870B2
JPH0457870B2 JP59152193A JP15219384A JPH0457870B2 JP H0457870 B2 JPH0457870 B2 JP H0457870B2 JP 59152193 A JP59152193 A JP 59152193A JP 15219384 A JP15219384 A JP 15219384A JP H0457870 B2 JPH0457870 B2 JP H0457870B2
Authority
JP
Japan
Prior art keywords
valve
anchor
valve body
valve seat
hole
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
JP59152193A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6044672A (ja
Inventor
Ieegure Gyuntaa
Kubatsuha Hansu
Pashuke Uerunaa
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 JPS6044672A publication Critical patent/JPS6044672A/ja
Publication of JPH0457870B2 publication Critical patent/JPH0457870B2/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
    • 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
    • F02M51/0632—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a spherically or partly spherically shaped armature, e.g. acting as valve body
    • 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

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)
  • Magnetically Actuated Valves (AREA)
JP59152193A 1983-08-06 1984-07-24 電磁弁 Granted JPS6044672A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833328467 DE3328467A1 (de) 1983-08-06 1983-08-06 Elektromagnetisch betaetigbares ventil
DE3328467.9 1983-08-06

Publications (2)

Publication Number Publication Date
JPS6044672A JPS6044672A (ja) 1985-03-09
JPH0457870B2 true JPH0457870B2 (US20030157376A1-20030821-M00001.png) 1992-09-14

Family

ID=6205972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59152193A Granted JPS6044672A (ja) 1983-08-06 1984-07-24 電磁弁

Country Status (7)

Country Link
US (1) US4666087A (US20030157376A1-20030821-M00001.png)
JP (1) JPS6044672A (US20030157376A1-20030821-M00001.png)
AU (1) AU561868B2 (US20030157376A1-20030821-M00001.png)
BR (1) BR8403880A (US20030157376A1-20030821-M00001.png)
DE (1) DE3328467A1 (US20030157376A1-20030821-M00001.png)
FR (1) FR2550278B1 (US20030157376A1-20030821-M00001.png)
GB (1) GB2144827B (US20030157376A1-20030821-M00001.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8430259D0 (en) * 1984-11-30 1985-01-09 Lucas Ind Plc Electromagnetically operable valve
DE3507443A1 (de) * 1985-03-02 1986-09-04 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares kraftstoffeinspritzventil
DE3909893A1 (de) * 1989-03-25 1990-09-27 Bosch Gmbh Robert Elektromagnetisch betaetigbares ventil
DE3942449A1 (de) * 1989-12-22 1991-07-04 Daimler Benz Ag Kraftstoffeinspritzanlage fuer brennkraftmaschinen, insbesondere gemischverdichtende brennkraftmaschinen
DE4328418A1 (de) * 1993-08-24 1995-03-02 Bosch Gmbh Robert Elektromagnetisch betätigbares Kraftstoffeinspritzventil
US5392994A (en) * 1993-11-01 1995-02-28 General Motors Corporation Fuel injection nozzle
DE4340016A1 (de) * 1993-11-24 1995-06-01 Bosch Gmbh Robert Elektromagnetisch betätigbares Kraftstoffeinspritzventil
US5772180A (en) * 1997-01-16 1998-06-30 Ford Global Technologies, Inc. Electromagnetic valve for automotive vehicle
DE19905721A1 (de) * 1998-02-24 1999-08-26 Hoerbiger Ventilwerke Gmbh Gasventil
DE19833461A1 (de) 1998-07-24 2000-01-27 Bosch Gmbh Robert Elektromagnetisch betätigbares Ventil
US6109549A (en) * 1999-03-12 2000-08-29 Outboard Marine Corporation Fuel injector for internal combustion engines and method for making same
DE19960341A1 (de) * 1999-12-15 2001-06-21 Bosch Gmbh Robert Brennstoffeinspritzventil
JP4064934B2 (ja) * 2004-02-27 2008-03-19 三菱重工業株式会社 電磁弁装置
US9784147B1 (en) 2007-03-07 2017-10-10 Thermal Power Recovery Llc Fluid-electric actuated reciprocating piston engine valves
JP5482836B2 (ja) * 2011-09-20 2014-05-07 株式会社デンソー 燃料噴射弁及び燃料噴射弁の製造方法
DE102016203083A1 (de) * 2016-02-26 2017-08-31 Robert Bosch Gmbh Magnetventil
DE102020215169A1 (de) * 2020-12-02 2022-06-02 Robert Bosch Gesellschaft mit beschränkter Haftung Gasdosierventil für gasförmigen Brennstoff

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1151089A (en) * 1914-01-29 1915-08-24 Charles G Dietsch Sprinkling-nozzle.
GB208703A (en) * 1922-12-20 1924-07-10 Nl Gist En Spiritusfabriek Improvements in electromagnetically actuated valves
US1845618A (en) * 1929-10-04 1932-02-16 Austin J Miller Sprinkler head for an underground water system
GB349663A (en) * 1930-03-07 1931-06-04 Joseph Leslie Musgrave Improvements in the construction of electro-magnetic valves
GB352091A (en) * 1930-12-03 1931-07-09 Musgrave Joseph L Improvements in connection with electro-magnetically operated valves
GB387138A (en) * 1931-11-19 1933-02-02 Ernst Juchheim Improvements in or relating to electrically operated valves for fluids such as gas
GB581645A (en) * 1944-06-08 1946-10-21 Charles Frederick Whitehead Improvements connected with electro-magnetically operated valves
US2749181A (en) * 1954-04-01 1956-06-05 Caterpillar Tractor Co Fuel injection nozzle and valve assembly
GB864423A (en) * 1957-07-25 1961-04-06 Sperryn & Company Ltd Safety control for gas heated appliances
GB867393A (en) * 1958-12-22 1961-05-10 Sperryn & Company Ltd Improvements relating to electromagnets
US3008653A (en) * 1959-05-08 1961-11-14 S U Carburetter Co Ltd Fuel injection nozzle
GB954210A (en) * 1959-07-23 1964-04-02 Electraulic Presses Ltd Solenoids
US3245652A (en) * 1962-12-21 1966-04-12 Gabb Special Products Inc Valve
US3347470A (en) * 1965-04-07 1967-10-17 Borg Warner Fuel injection nozzle
AT288784B (de) * 1966-10-20 1971-03-25 Bosch Gmbh Robert Elektromagnetisch betätigtes Kraftstoff-Einspritzventil für Brennkraftmaschinen
FR2088700A5 (US20030157376A1-20030821-M00001.png) * 1970-04-22 1972-01-07 Sopromi Soc Proc Modern Inject
US3731880A (en) * 1971-10-08 1973-05-08 Gen Motors Corp Ball valve electromagnetic fuel injector
DE2243920A1 (de) * 1972-09-07 1974-03-14 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung fuer eine mehrzylinder-brennkraftmaschine
IL55827A (en) * 1978-10-30 1983-02-23 Advanced Irrigation Tech Swirl chamber spray-nozzle
JPS6038593B2 (ja) * 1979-02-21 1985-09-02 株式会社日立製作所 比例制御弁
DE2926217A1 (de) * 1979-06-29 1981-01-08 Bosch Gmbh Robert Kraftstoffeinspritzventil
CA1156695A (en) * 1979-10-10 1983-11-08 Macmillan Bloedel Limited Self protecting spray nozzle
SU852264A1 (ru) * 1980-02-07 1981-08-07 Кировский Научно-Исследовательскийи Проектный Институт Леснойпромышленности Способ просмолени деревьев хвойныхпОРОд
US4344449A (en) * 1980-05-16 1982-08-17 The United States Of America As Represented By The United States Department Of Energy Fast-acting valve and uses thereof
JPS57122155A (en) * 1981-01-20 1982-07-29 Mitsubishi Heavy Ind Ltd Plunger of fuel injection pump
US4394962A (en) * 1981-02-23 1983-07-26 Cummins Engine Company, Inc. Solenoid operated fuel injector and control valve
US4421280A (en) * 1981-09-28 1983-12-20 The Bendix Corporation Fuel injector
US4470545A (en) * 1982-02-19 1984-09-11 General Motors Corporation Electromagnetic unit fuel injector
DE3237532A1 (de) * 1982-10-09 1984-04-12 Robert Bosch Gmbh, 7000 Stuttgart Schaltventil

Also Published As

Publication number Publication date
DE3328467A1 (de) 1985-02-21
US4666087A (en) 1987-05-19
GB2144827A (en) 1985-03-13
DE3328467C2 (US20030157376A1-20030821-M00001.png) 1991-10-17
FR2550278B1 (fr) 1989-10-06
FR2550278A1 (fr) 1985-02-08
AU2940584A (en) 1985-02-07
GB8413357D0 (en) 1984-06-27
BR8403880A (pt) 1985-07-09
AU561868B2 (en) 1987-05-21
JPS6044672A (ja) 1985-03-09
GB2144827B (en) 1986-07-02

Similar Documents

Publication Publication Date Title
US4662567A (en) Electromagnetically actuatable valve
JPH0457870B2 (US20030157376A1-20030821-M00001.png)
US5141164A (en) Fuel injector
US3702683A (en) Fuel injection valve
KR930012229B1 (ko) 전자작동식 연료분사밸브
JP2003511602A (ja) 燃料噴射弁
JPH05215037A (ja) 電磁作動式の噴射弁
US4585174A (en) Electro-magnetically operable valve
JPS6080206A (ja) 電磁石
US6679435B1 (en) Fuel injector
US5549274A (en) Ball guide for an electronically actuated control valve
JP3027187B2 (ja) 弁を調整する方法及び弁
JPS61226561A (ja) 電磁弁、殊に内燃機関の燃料噴射装置用の燃料噴射弁
US20030178509A1 (en) Fuel injector with flux washer
KR950001333B1 (ko) 연료 분사 밸브
US6443132B1 (en) Internal combustion engine fuel injector
US5100102A (en) Compact electronic fuel injector
JP3830625B2 (ja) 燃料噴射装置
JP2002531751A (ja) 燃料噴射弁
WO1988004727A1 (en) Fuel injector
JP2002139168A (ja) 電磁弁装置およびそれを用いた燃料噴射装置
US6918550B2 (en) Fuel-injection valve
CN110651116B (zh) 喷射器
JPH02190684A (ja) 電磁弁、殊に燃料噴射装置用の燃料噴射弁
US6073911A (en) Fuel injection valve with guide balls for needle valve