ATA86589A - Hydraulisch betätigbares ventil mit steuerbarem hub - Google Patents

Hydraulisch betätigbares ventil mit steuerbarem hub

Info

Publication number
ATA86589A
ATA86589A AT0086589A AT86589A ATA86589A AT A86589 A ATA86589 A AT A86589A AT 0086589 A AT0086589 A AT 0086589A AT 86589 A AT86589 A AT 86589A AT A86589 A ATA86589 A AT A86589A
Authority
AT
Austria
Prior art keywords
actuated valve
hydraulically actuated
controlled lift
lift
controlled
Prior art date
Application number
AT0086589A
Other languages
English (en)
Other versions
AT407428B (de
Inventor
Christof Dipl Ing Fischer
Diethard Dipl Ing Plohberger
Karl Dipl Ing Wojik
Original Assignee
Avl Verbrennungskraft Messtech
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 Avl Verbrennungskraft Messtech filed Critical Avl Verbrennungskraft Messtech
Priority to AT0086589A priority Critical patent/AT407428B/de
Priority to EP90890109A priority patent/EP0393017B1/de
Priority to DE9090890109T priority patent/DE59000524D1/de
Priority to US07/507,453 priority patent/US5048489A/en
Priority to JP2097444A priority patent/JP2571452B2/ja
Publication of ATA86589A publication Critical patent/ATA86589A/de
Application granted granted Critical
Publication of AT407428B publication Critical patent/AT407428B/de

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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/04—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure using fluid, other than fuel, for injection-valve actuation
    • F02M47/043—Fluid pressure acting on injection-valve in the period of non-injection to keep it closed
    • 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
    • F02M61/161—Means for adjusting injection-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
    • F02M67/00—Apparatus in which fuel-injection is effected by means of high-pressure gas, the gas carrying the fuel into working cylinders of the engine, e.g. air-injection type
    • F02M67/10—Injectors peculiar thereto, e.g. valve less type
    • F02M67/12—Injectors peculiar thereto, e.g. valve less type having valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve Device For Special Equipments (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
AT0086589A 1989-04-12 1989-04-12 Hydraulisch betätigbares ventil mit steuerbarem hub AT407428B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0086589A AT407428B (de) 1989-04-12 1989-04-12 Hydraulisch betätigbares ventil mit steuerbarem hub
EP90890109A EP0393017B1 (de) 1989-04-12 1990-04-09 Hydraulisch betätigbares Ventil mit steuerbarem Hub
DE9090890109T DE59000524D1 (de) 1989-04-12 1990-04-09 Hydraulisch betaetigbares ventil mit steuerbarem hub.
US07/507,453 US5048489A (en) 1989-04-12 1990-04-11 Hydraulically operated valve with controlled lift
JP2097444A JP2571452B2 (ja) 1989-04-12 1990-04-12 流体操作弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0086589A AT407428B (de) 1989-04-12 1989-04-12 Hydraulisch betätigbares ventil mit steuerbarem hub

Publications (2)

Publication Number Publication Date
ATA86589A true ATA86589A (de) 2000-07-15
AT407428B AT407428B (de) 2001-03-26

Family

ID=3501596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0086589A AT407428B (de) 1989-04-12 1989-04-12 Hydraulisch betätigbares ventil mit steuerbarem hub

Country Status (5)

Country Link
US (1) US5048489A (de)
EP (1) EP0393017B1 (de)
JP (1) JP2571452B2 (de)
AT (1) AT407428B (de)
DE (1) DE59000524D1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4332124A1 (de) * 1993-09-22 1995-03-23 Bosch Gmbh Robert Kraftstoffeinspritzdüse für Brennkraftmaschinen
US5438968A (en) * 1993-10-06 1995-08-08 Bkm, Inc. Two-cycle utility internal combustion engine
US5398654A (en) * 1994-04-04 1995-03-21 Orbital Fluid Technologies, Inc. Fuel injection system for internal combustion engines
JPH0893601A (ja) * 1994-09-22 1996-04-09 Zexel Corp 燃料噴射ノズル
DE19504849A1 (de) * 1995-02-15 1996-08-22 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
AT408138B (de) * 1995-02-23 2001-09-25 Avl Verbrennungskraft Messtech Einrichtung zum einbringen von kraftstoff in den brennraum einer brennkraftmaschine
AT408137B (de) * 1995-02-27 2001-09-25 Avl Verbrennungskraft Messtech Einrichtung zum einbringen von kraftstoff in den brennraum einer brennkraftmaschine
US6011195A (en) 1996-10-10 2000-01-04 Kimberly-Clark Worldwide, Inc. Wet resilient absorbent article
DE19623211A1 (de) * 1996-06-11 1997-12-18 Bosch Gmbh Robert Kraftstoffeinspritzventil für Brennkraftmaschinen
US5685273A (en) * 1996-08-07 1997-11-11 Bkm, Inc. Method and apparatus for controlling fuel injection in an internal combustion engine
FI101739B (fi) * 1996-08-16 1998-08-14 Waertsilae Nsd Oy Ab Ruiskutusventtiilijärjestely
US6095115A (en) * 1998-02-02 2000-08-01 Diesel Engine Retarders, Inc. Self-clipping slave piston device with lash adjustment for a compression release engine retarder
US6273057B1 (en) 1998-08-19 2001-08-14 Diesel Engine Retarders, Inc. Hydraulically-actuated fail-safe stroke-limiting piston
DE10048497A1 (de) * 1999-10-08 2001-05-17 Denso Corp Einstellverfahren für Brennstoffeinspritzsystem
CZ296968B6 (cs) * 2000-02-07 2006-08-16 Robert Bosch Gmbh Vstrikovací tryska
US7341028B2 (en) * 2004-03-15 2008-03-11 Sturman Industries, Inc. Hydraulic valve actuation systems and methods to provide multiple lifts for one or more engine air valves
US7387095B2 (en) * 2004-04-08 2008-06-17 Sturman Industries, Inc. Hydraulic valve actuation systems and methods to provide variable lift for one or more engine air valves
ITRM20110198A1 (it) * 2011-04-19 2012-10-20 Alessandro Bove Metodo per l'ottimizzazione della combustione nei motori.
US8794491B2 (en) * 2011-10-28 2014-08-05 Nordson Corporation Dispensing module and method of dispensing with a pneumatic actuator
CA2798870C (en) 2012-12-17 2014-07-22 Westport Power Inc. Air-enriched gaseous fuel direct injection for an internal combustion engine
WO2016035001A1 (en) 2014-09-02 2016-03-10 Titano S.R.L. Turbocharged engine fed by magnetized fluids and associated method
WO2016034992A1 (en) 2014-09-02 2016-03-10 Titano S.R.L. Magnetization box for fuel, internal combustion engine with means of magnetization of air and fuel and associated method of magnetization
WO2016034995A1 (en) 2014-09-02 2016-03-10 Titano S.R.L. Engine with magnetization system with selectable activation, preferably adapted to operate at a constant running speed, and method of optimizing the efficiency of said engine
KR102395299B1 (ko) * 2017-10-24 2022-05-09 현대자동차주식회사 연료 인젝터 및 그의 제어방법

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1230536A (en) * 1915-05-29 1917-06-19 Charles L Stoeltzlen Internal-combustion engine.
US1499794A (en) * 1923-03-29 1924-07-01 Wennerby Arthur Oskar Leonard Combined air valve and fuel pump for internal-combustion engines
US1629633A (en) * 1924-04-30 1927-05-24 Olsen Simon Dokk Means for injecting liquid fuel into internal-combustion engines
US1980460A (en) * 1933-11-08 1934-11-13 Sanford E White Adjustable spray nozzle
US2968443A (en) * 1959-02-20 1961-01-17 Manning Oscar Showerhead
US3043556A (en) * 1960-04-08 1962-07-10 Woodford Mfg Company Means for adjustably regulating the flow of yard hydrants
US3134569A (en) * 1962-02-19 1964-05-26 Sidenbender William Quick closing valve
GB1085237A (en) * 1963-10-05 1967-09-27 Williams & James Engineers Ltd Improvements in or relating to fluid-flow control valves
US3430650A (en) * 1966-02-18 1969-03-04 Hercules Inc Relief valve
US3477693A (en) * 1966-12-16 1969-11-11 Perry S Bezanis Cam operated fluid valve
US3753426A (en) * 1971-04-21 1973-08-21 Physics Int Co Balanced pressure fuel valve
JPS54155319A (en) * 1978-05-29 1979-12-07 Komatsu Ltd Fuel injection controller for internal combustion engine
US4300509A (en) * 1980-10-06 1981-11-17 Ford Motor Company Fuel injection and control systems
JPS633419Y2 (de) * 1981-04-07 1988-01-27
JPS59148467U (ja) * 1983-03-25 1984-10-04 株式会社ボッシュオートモーティブ　システム 燃料噴射弁装置
JPS60201067A (ja) * 1984-03-26 1985-10-11 Diesel Kiki Co Ltd 分配型燃料噴射ポンプ
JPS60240868A (ja) * 1984-05-14 1985-11-29 Mitsubishi Motors Corp 燃料噴射ポンプの噴射時期調定方法
JPH064059Y2 (ja) * 1984-10-23 1994-02-02 スズキ株式会社 燃料噴射弁取付装置
US5020494A (en) * 1987-08-12 1991-06-04 AVL Gesellschaft fur Verbrennungskraftmaschinen und Messtechnik m.b.H. Prof.Dr.Dr.h.c. Hans List Method and device for feeding fuel into the combustion chamber of an internal combustion engine

Also Published As

Publication number Publication date
JP2571452B2 (ja) 1997-01-16
JPH02294553A (ja) 1990-12-05
EP0393017B1 (de) 1992-12-02
EP0393017A2 (de) 1990-10-17
US5048489A (en) 1991-09-17
AT407428B (de) 2001-03-26
EP0393017A3 (de) 1991-03-27
DE59000524D1 (de) 1993-01-14

Similar Documents

Publication Publication Date Title
ATA86589A (de) Hydraulisch betätigbares ventil mit steuerbarem hub
DE3868145D1 (de) Hydraulisch gesteuertes ventil.
DE3772896D1 (de) Liftventil.
DE69006934D1 (de) Elektromagnetisch betätigtes Ventil.
DK627689A (da) Ventil
DE68908349D1 (de) Ansatzstueck mit ventil.
DE3871136D1 (de) Pilzfoermiges ventil mit oeffnungen.
DE3778552D1 (de) Elektromagnetisch betaetigtes pneumatik ventil.
DE68910962D1 (de) Verbindungsanordnung mit ventil.
NO902440L (no) Ventil.
DE69004249D1 (de) Ventil.
DE69102858D1 (de) Hydraulischer Ventilstössel mit direkter Wirkung.
DE58909504D1 (de) Kraftausgeglichenes Hubventil.
DE3685810D1 (de) Hydraulischer aufzug mit dynamisch programmiertem motorisiertem ventil.
DE68904176D1 (de) Elektromagnetisches ventil.
NO884588L (no) Ventil.
DE69014583D1 (de) Hydraulisches Aufzugsteuerventil.
DE58905186D1 (de) Hebezeugantrieb.
DE3884954D1 (de) Katheter mit ventil.
DE3773532D1 (de) Ventil mit mehrfach schwenkbarer auslauftuelle.
DE3889915D1 (de) Vorgesteuertes Dreiwegeventil.
DE69210791D1 (de) Hydraulisches Ventil mit Axialmodulierung
DE69217460D1 (de) Hydraulisches Ventil mit integriertem Hilfsventil
DE69011846D1 (de) Automatisches ventil.
NO155853C (no) Hydraulisk ventil.

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee