JPS61255266A - 噴射弁 - Google Patents

噴射弁

Info

Publication number
JPS61255266A
JPS61255266A JP61102236A JP10223686A JPS61255266A JP S61255266 A JPS61255266 A JP S61255266A JP 61102236 A JP61102236 A JP 61102236A JP 10223686 A JP10223686 A JP 10223686A JP S61255266 A JPS61255266 A JP S61255266A
Authority
JP
Japan
Prior art keywords
valve seat
valve
spring
plane
closing member
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
JP61102236A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6270003&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS61255266(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of JPS61255266A publication Critical patent/JPS61255266A/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
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • 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
    • F02M51/08—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)
JP61102236A 1985-05-07 1986-05-06 噴射弁 Pending JPS61255266A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853516323 DE3516323A1 (de) 1985-05-07 1985-05-07 Einspritzventil
DE3516323.2 1985-05-07

Publications (1)

Publication Number Publication Date
JPS61255266A true JPS61255266A (ja) 1986-11-12

Family

ID=6270003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61102236A Pending JPS61255266A (ja) 1985-05-07 1986-05-06 噴射弁

Country Status (4)

Country Link
EP (1) EP0200866B1 (de)
JP (1) JPS61255266A (de)
AT (1) ATE36189T1 (de)
DE (2) DE3516323A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4108758C2 (de) * 1991-03-18 2000-05-31 Deutz Ag Magnetventil für eine Kraftstoff-Einspritzvorrichtung
DE10150712A1 (de) * 2001-10-13 2003-04-17 Bosch Gmbh Robert Brennstoffeinspritzventil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862358A (ja) * 1981-10-09 1983-04-13 Nippon Denso Co Ltd 電磁式燃料噴射弁
JPS58162759A (ja) * 1982-03-05 1983-09-27 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 電磁式に作動可能な弁

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118898A1 (de) * 1981-05-13 1982-12-02 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil, insbesondere kraftstoffeinspritzventil fuer kraftstoffeinspritzanlagen
CA1207213A (en) 1982-05-19 1986-07-08 Wendell D. Johnson Dual valve pressure relief device
EP0102723A1 (de) * 1982-07-29 1984-03-14 LUCAS INDUSTRIES public limited company Kraftstoffeinspritzventil nach Scheibenart

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5862358A (ja) * 1981-10-09 1983-04-13 Nippon Denso Co Ltd 電磁式燃料噴射弁
JPS58162759A (ja) * 1982-03-05 1983-09-27 ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング 電磁式に作動可能な弁

Also Published As

Publication number Publication date
EP0200866A1 (de) 1986-11-12
EP0200866B1 (de) 1988-08-03
DE3516323A1 (de) 1986-11-13
ATE36189T1 (de) 1988-08-15
DE3660457D1 (en) 1988-09-08

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