DE3532660C2 - - Google Patents

Info

Publication number
DE3532660C2
DE3532660C2 DE3532660A DE3532660A DE3532660C2 DE 3532660 C2 DE3532660 C2 DE 3532660C2 DE 3532660 A DE3532660 A DE 3532660A DE 3532660 A DE3532660 A DE 3532660A DE 3532660 C2 DE3532660 C2 DE 3532660C2
Authority
DE
Germany
Prior art keywords
valve
plate
fuel injection
actuator
collar
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
DE3532660A
Other languages
German (de)
English (en)
Other versions
DE3532660A1 (de
Inventor
Burkhard Dipl.-Ing. 5980 Werdohl De Brandner
Dieter Dipl.-Ing. 5880 Luedenscheid De Graef
Klaus Dipl.-Phys. 5860 Iserlohn De Wenzlik
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.)
Schaeffler Engineering GmbH
Original Assignee
AFT Atlas Fahrzeugtechnik 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 AFT Atlas Fahrzeugtechnik GmbH filed Critical AFT Atlas Fahrzeugtechnik GmbH
Priority to DE19853532660 priority Critical patent/DE3532660A1/de
Priority to EP86112456A priority patent/EP0222097B1/de
Priority to US06/905,517 priority patent/US4739929A/en
Priority to JP61214248A priority patent/JP2515991B2/ja
Publication of DE3532660A1 publication Critical patent/DE3532660A1/de
Application granted granted Critical
Publication of DE3532660C2 publication Critical patent/DE3532660C2/de
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
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE19853532660 1985-09-13 1985-09-13 Kraftstoffeinspritzventil Granted DE3532660A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19853532660 DE3532660A1 (de) 1985-09-13 1985-09-13 Kraftstoffeinspritzventil
EP86112456A EP0222097B1 (de) 1985-09-13 1986-09-09 Kraftstoffeinspritzventil
US06/905,517 US4739929A (en) 1985-09-13 1986-09-09 Fuel injection valve
JP61214248A JP2515991B2 (ja) 1985-09-13 1986-09-12 燃料噴射弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532660 DE3532660A1 (de) 1985-09-13 1985-09-13 Kraftstoffeinspritzventil

Publications (2)

Publication Number Publication Date
DE3532660A1 DE3532660A1 (de) 1987-03-26
DE3532660C2 true DE3532660C2 (enExample) 1990-05-31

Family

ID=6280840

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853532660 Granted DE3532660A1 (de) 1985-09-13 1985-09-13 Kraftstoffeinspritzventil

Country Status (4)

Country Link
US (1) US4739929A (enExample)
EP (1) EP0222097B1 (enExample)
JP (1) JP2515991B2 (enExample)
DE (1) DE3532660A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10241500B2 (en) 2015-08-10 2019-03-26 Buerkert Werke Gmbh Film transducer and actuator strip for a film transducer

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800203C2 (de) * 1988-01-07 1997-08-14 Atlas Fahrzeugtechnik Gmbh Kraftstoffeinspritzventil
EP0387179A3 (en) * 1989-03-07 1991-01-02 Karl Holm An atomizing nozzle device and an inhaler
JPH06304059A (ja) * 1991-11-22 1994-11-01 Takaraya Bussan Kk ツリー装飾用ランプ装置
DE19849203A1 (de) * 1998-10-26 2000-04-27 Bosch Gmbh Robert Brennstoffeinspritzventil
KR20020036230A (ko) * 2000-11-09 2002-05-16 이계안 피에조 세라믹을 이용한 가변 엔티피 장치
DE10147669A1 (de) * 2001-09-27 2003-04-10 Bosch Gmbh Robert Piezoaktor zur Betätigung eines mechanischen Bauteils
DE10149914A1 (de) * 2001-10-10 2003-04-24 Bosch Gmbh Robert Brennstoffeinspritzventil
US6739575B2 (en) * 2002-06-06 2004-05-25 Caterpillar Inc Piezoelectric valve system
US6811093B2 (en) * 2002-10-17 2004-11-02 Tecumseh Products Company Piezoelectric actuated fuel injectors
US7077379B1 (en) 2004-05-07 2006-07-18 Brunswick Corporation Fuel injector using two piezoelectric devices
DE102004041170A1 (de) * 2004-08-25 2006-03-09 Siemens Ag Kraftstoffinjektor für eine Brennkraftmaschine sowie Verfahren zur Montage eines derartigen Kraftstoffinjektors

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH429228A (de) * 1964-12-10 1967-01-31 Kistler Instrumente Ag Piezoelektrischer Einbaukörper zum Einbau in einen piezoelektrischen Wandler
DE1751543A1 (de) * 1968-06-15 1970-08-27 Kloeckner Humboldt Deutz Ag Elektrisch steuerbares Einspritzventil
NL7301617A (enExample) * 1973-02-06 1974-08-08
GB2012106B (en) * 1977-12-06 1982-06-23 Sony Corp Electro-mechanical transducers
US4160184A (en) * 1978-01-09 1979-07-03 The Singer Company Piezoelectric actuator for a ring laser
FR2425599A1 (fr) * 1978-05-10 1979-12-07 Commissariat Energie Atomique Vanne de reglage du debit d'un fluide
US4492360A (en) * 1982-06-07 1985-01-08 The Lee Company Piezoelectric valve
US4471256A (en) * 1982-06-14 1984-09-11 Nippon Soken, Inc. Piezoelectric actuator, and valve apparatus having actuator
US4528502A (en) * 1982-10-01 1985-07-09 General Electric Company Current sensor
DE3313837A1 (de) * 1983-04-16 1984-10-18 Atlas Fahrzeugtechnik GmbH, 5980 Werdohl Niederdruckeinspritzventil
JPS601369A (ja) * 1983-06-16 1985-01-07 Nippon Soken Inc 燃料噴射弁
ATE65004T1 (de) * 1983-09-29 1991-07-15 Siemens Ag Wandlerplatte fuer piezoelektrische wandler und vorrichtung zu deren herstellung.
US4635849A (en) * 1984-05-03 1987-01-13 Nippon Soken, Inc. Piezoelectric low-pressure fuel injector
JPS60181996U (ja) * 1984-05-11 1985-12-03 呉羽化学工業株式会社 電極端子取り出し構造体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10241500B2 (en) 2015-08-10 2019-03-26 Buerkert Werke Gmbh Film transducer and actuator strip for a film transducer

Also Published As

Publication number Publication date
JP2515991B2 (ja) 1996-07-10
US4739929A (en) 1988-04-26
EP0222097A1 (de) 1987-05-20
DE3532660A1 (de) 1987-03-26
JPS62111158A (ja) 1987-05-22
EP0222097B1 (de) 1988-12-07

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee