KR880010235A - 전자 자기 밸브 - Google Patents

전자 자기 밸브 Download PDF

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Publication number
KR880010235A
KR880010235A KR1019880001772A KR880001772A KR880010235A KR 880010235 A KR880010235 A KR 880010235A KR 1019880001772 A KR1019880001772 A KR 1019880001772A KR 880001772 A KR880001772 A KR 880001772A KR 880010235 A KR880010235 A KR 880010235A
Authority
KR
South Korea
Prior art keywords
pin
housing
magnetic valve
bore
valve
Prior art date
Application number
KR1019880001772A
Other languages
English (en)
Other versions
KR950011328B1 (en
Inventor
하프너 우도
Original Assignee
클라우스 포스, 만프레드 크네취
로베르트 보쉬 게엠베하
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 클라우스 포스, 만프레드 크네취, 로베르트 보쉬 게엠베하 filed Critical 클라우스 포스, 만프레드 크네취
Publication of KR880010235A publication Critical patent/KR880010235A/ko
Application granted granted Critical
Publication of KR950011328B1 publication Critical patent/KR950011328B1/ko

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
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • 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
    • F02M51/0614—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature
    • 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
    • F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)

Abstract

내용 없음

Description

전자 자기 밸브
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
도면은 본 발명에 의한 전자 자기 밸브의 부분측 단면도.

Claims (3)

  1. 금속 하우징과, 하우징 안에 위치한 전자 자기 코일과, 각각 코일의 권취 단부에 그 한 단부가 전기적으로 연결된 동시에 상기 단부로부터 먼쪽의 핀의 한 단부부분에 하우징 안의 각 보어를 통해 돌출되어 연장된 다수의 전기 전도성 단자핀과, 각 보어안의 각 핀을 둘러싸고 핀의 외주연으로부터 부어의 벽에 그리고 하우징 외측으로 연장된 성형된 합성 재료의 몸체로 구성되고, 각 보어가 그 벽안에 그리고 각 핀은 그 외주연에 적어도 2개의 홈을 마련하고, 각 몸체의 재료가 핀과 보어의 벽안의 홈을 충전시키도록 위치하는 전자 자기 밸브.
  2. 제 1항에 있어서, 밸브가 내연기관의 연료 분사 장치용 연료 분사 밸브인 것을 특징으로 하는 전자 자기 밸브.
  3. 첨부된 도면에 의해 상기에 기술된 바와 같은 전자 자기 밸브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR88001772A 1987-02-21 1988-02-20 Electromagnetic valve KR950011328B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP3705587.9 1987-02-21
DE3705587A DE3705587C2 (de) 1987-02-21 1987-02-21 Elektromagnetisch betätigtes Ventil, insbesondere Kraftstoffeinspritzventil

Publications (2)

Publication Number Publication Date
KR880010235A true KR880010235A (ko) 1988-10-07
KR950011328B1 KR950011328B1 (en) 1995-09-30

Family

ID=6321478

Family Applications (1)

Application Number Title Priority Date Filing Date
KR88001772A KR950011328B1 (en) 1987-02-21 1988-02-20 Electromagnetic valve

Country Status (6)

Country Link
US (1) US4817876A (ko)
JP (1) JP2732848B2 (ko)
KR (1) KR950011328B1 (ko)
DE (1) DE3705587C2 (ko)
FR (1) FR2611249B1 (ko)
GB (1) GB2201292B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1219397B (it) * 1988-06-23 1990-05-11 Weber Srl Valvola per la dosatura e la polverizzazione di carburante ad azionamento elettromagnetico provvista di doppia serie di fori laterali di ingresso del carburante
US5190223A (en) * 1988-10-10 1993-03-02 Siemens Automotive L.P. Electromagnetic fuel injector with cartridge embodiment
DE3841010A1 (de) * 1988-12-06 1990-06-07 Bosch Gmbh Robert Elektromagnetisch betaetigbares ventil
US5820099A (en) * 1997-05-20 1998-10-13 Siemens Automotive Corporation Fluid migration inhibitor for fuel injectors
US5927614A (en) * 1997-08-22 1999-07-27 Touvelle; Matthew S. Modular control valve for a fuel injector having magnetic isolation features
JP5509737B2 (ja) * 2009-03-25 2014-06-04 アイシン精機株式会社 ソレノイドバルブの取付構造
DE102010039980A1 (de) * 2010-08-31 2012-03-01 Man Diesel & Turbo Se Zentriervorrichtung für eine Kraftstoffeinspritzdüse

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6812707U (de) * 1968-12-19 1969-09-04 Bosch Gmbh Robert Magnetventil
DE2261103A1 (de) * 1972-12-14 1974-06-20 Kabel Metallwerke Ghh Zuendkerzenstecker fuer verbrennungsmotoren
DE2842382A1 (de) * 1978-09-29 1980-04-10 Bosch Gmbh Robert Elektromagnetisch betaetigbares steuerventil
DE3143848A1 (de) * 1981-11-05 1983-05-11 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil, insbesondere kraftstoffeinspritzventil
US4436077A (en) * 1981-12-14 1984-03-13 Smith Wayne G Gun and resilient loop projectile therefor
US4423841A (en) * 1982-01-28 1984-01-03 General Motors Corporation Electromagnetic fuel injector with pivotable armature stop
US4405912A (en) * 1982-01-28 1983-09-20 General Motors Corporation Solenoid assembly and method of making same
US4423842A (en) * 1982-02-24 1984-01-03 General Motors Corporation Electromagnetic fuel injector with self aligned armature
DE3305039A1 (de) * 1983-02-14 1984-08-16 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
US4476423A (en) * 1983-04-20 1984-10-09 Westinghouse Electric Corp. Motor control apparatus with motor starts per time period limiter
US4583804A (en) * 1984-05-21 1986-04-22 Richard Thompson Electric feedthrough system
US4643359A (en) * 1985-03-19 1987-02-17 Allied Corporation Mini injector valve
IT1183889B (it) * 1985-06-11 1987-10-22 Weber Spa Valvola per la dosatura del carburante per un dispositivo di alimentazione di un motore a combustione interna
US4679875A (en) * 1985-12-09 1987-07-14 Trw Inc. Attachment of electric cable to submergible pump motor heads

Also Published As

Publication number Publication date
US4817876A (en) 1989-04-04
DE3705587C2 (de) 1994-01-27
JP2732848B2 (ja) 1998-03-30
FR2611249A1 (fr) 1988-08-26
JPS63210481A (ja) 1988-09-01
KR950011328B1 (en) 1995-09-30
DE3705587A1 (de) 1988-09-01
GB8803825D0 (en) 1988-03-16
GB2201292B (en) 1990-02-28
FR2611249B1 (fr) 1990-11-23
GB2201292A (en) 1988-08-24

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