IT1222564B - Circuito del carburante a bassa pressione con preriscaldamento del carburante,per un motore endotermico a iniezione e a compressione d'aria,specialmente per veicoli industriali - Google Patents

Circuito del carburante a bassa pressione con preriscaldamento del carburante,per un motore endotermico a iniezione e a compressione d'aria,specialmente per veicoli industriali

Info

Publication number
IT1222564B
IT1222564B IT21752/87A IT2175287A IT1222564B IT 1222564 B IT1222564 B IT 1222564B IT 21752/87 A IT21752/87 A IT 21752/87A IT 2175287 A IT2175287 A IT 2175287A IT 1222564 B IT1222564 B IT 1222564B
Authority
IT
Italy
Prior art keywords
injection
heating
low
air compression
industrial vehicles
Prior art date
Application number
IT21752/87A
Other languages
English (en)
Other versions
IT8721752A0 (it
Inventor
Gerhard Fraenkle
Peter Koppig
Original Assignee
Daimler Benz 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
Application filed by Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of IT8721752A0 publication Critical patent/IT8721752A0/it
Application granted granted Critical
Publication of IT1222564B publication Critical patent/IT1222564B/it

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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/16—Other apparatus for heating fuel
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/36—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements with bypass 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/40—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements with means for detection of clogging
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Temperature-Responsive Valves (AREA)
IT21752/87A 1986-09-17 1987-08-28 Circuito del carburante a bassa pressione con preriscaldamento del carburante,per un motore endotermico a iniezione e a compressione d'aria,specialmente per veicoli industriali IT1222564B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3631579A DE3631579C1 (de) 1986-09-17 1986-09-17 Niederdruckkraftstoffkreislauf mit Kraftstoffvorwaermung fuer eine luftverdichtende Einspritzbrennkraftmaschine,insbesondere fuer Nutzfahrzeuge

Publications (2)

Publication Number Publication Date
IT8721752A0 IT8721752A0 (it) 1987-08-28
IT1222564B true IT1222564B (it) 1990-09-05

Family

ID=6309744

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21752/87A IT1222564B (it) 1986-09-17 1987-08-28 Circuito del carburante a bassa pressione con preriscaldamento del carburante,per un motore endotermico a iniezione e a compressione d'aria,specialmente per veicoli industriali

Country Status (5)

Country Link
US (1) US4770150A (it)
DE (1) DE3631579C1 (it)
FR (1) FR2603950B1 (it)
GB (1) GB2195144B (it)
IT (1) IT1222564B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3710807A1 (de) * 1987-03-31 1988-10-13 Daimler Benz Ag Niederdruckkraftstoffkreislauf mit kraftstoffvorwaermung fuer eine luftverdichtende einspritzbrennkraftmaschine
IT1217256B (it) * 1987-08-25 1990-03-22 Weber Srl Pompa di iniezione per impianti di iniezione del combustibile con iniettori comandati per motori a ciclo diesel
US4934330A (en) * 1988-10-28 1990-06-19 Keith Lindsay Fuel tank heater
US5019120A (en) * 1989-02-02 1991-05-28 Lewis Alfred M Vapor-accelerated combustion fuel system
NO166397C (no) * 1989-03-16 1991-07-17 Elkem As Anordning for tilsetning av finfordelt microsilica slurrytil et toerrsproeytebetongmunnstykkes vannroer.
GB9008140D0 (en) * 1990-04-10 1990-06-06 Rolls Royce Plc An apparatus for and method of filtering a fluid
US5372115A (en) * 1991-09-10 1994-12-13 Detroit Diesel Corporation Fuel system for methanol fueled diesel cycle internal combustion engine
US5195494A (en) * 1992-02-27 1993-03-23 Walbro Corporation Fuel delivery system with outlet pressure regulation
US5218944A (en) * 1992-10-26 1993-06-15 Leonard Paul D Fuel preheating system for internal combustion engines
US5499615A (en) * 1994-10-28 1996-03-19 Caterpillar Inc. Direct injection propane fuel system for diesel engine applications
US5572974A (en) * 1995-02-21 1996-11-12 Siemens Automotive Corporation Combined start bypass and safety pressure relief valve for a fuel system
DE19828931A1 (de) * 1998-06-29 1999-12-30 Bosch Gmbh Robert Kraftstoffversorgungsvorrichtung für eine Brennkraftmaschine
GB9913902D0 (en) * 1999-06-16 1999-08-18 Rolls Royce Plc An apparatus for and method of filtering a fluid
DE10143819B4 (de) * 2001-09-06 2005-12-01 Siemens Ag Kraftstoffmodul
DE20116185U1 (de) * 2001-10-02 2003-03-13 Hengst Gmbh & Co Kg Kraftstoff-Filter mit rohseitigem Entlüftungsventil
WO2004037379A2 (en) * 2003-02-11 2004-05-06 Ntz Nederland Bv Combined standard full-flow filter and micro part-flow filter with venturi nozzle
DE202006002952U1 (de) * 2006-02-22 2007-07-05 Mann + Hummel Gmbh Flüssigkeitssystem
ATE450707T1 (de) * 2006-06-27 2009-12-15 Georg Gruber Dieselmotorisch betriebene brennkraftmaschine
EP2017462B1 (de) * 2007-06-21 2010-06-02 Ford Global Technologies, LLC Verfahren und Vorrichtung zum Reinigen einer Mediumleitung
AT509405A1 (de) * 2010-01-19 2011-08-15 Bosch Gmbh Robert Verfahren zum temperieren eines injektors einer einspritzung für das einspritzen von kraftstoff in den brennraum einer brennkraftmaschine
US8622047B2 (en) * 2010-09-24 2014-01-07 Denso Corporation Cleaning a pressure control function valve
CN107762693B (zh) * 2016-08-19 2022-02-11 罗伯特·博世有限公司 燃油喷射系统及其供油组件
FR3055673A1 (fr) * 2016-09-05 2018-03-09 Peugeot Citroen Automobiles Sa Systeme et procede de filtration du carburant d’alimentation d’un vehicule automobile
CN110735746B (zh) * 2019-11-06 2021-03-09 一汽解放汽车有限公司 一种燃油预滤器及预滤器过滤控制方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239868A (en) * 1938-10-27 1941-04-29 Motor Improvements Inc Filter
DE1723350U (de) * 1955-02-12 1956-05-30 Motoren Werke Mannheim Ag Brennstoffzufuehreinrichtung fuer schweroel-brennkraftmaschinen.
US3200948A (en) * 1960-10-12 1965-08-17 Bendix Corp Anti-icing filtration unit
US3331509A (en) * 1964-06-15 1967-07-18 Michigan Dynamics Inc Strainer
FR1543434A (fr) * 1967-09-13 1968-10-25 Peugeot Dispositif d'alimentation en carburant d'un moteur à injection
US3472214A (en) * 1967-09-22 1969-10-14 White Motor Corp Fuel heating apparatus
US3726403A (en) * 1971-02-08 1973-04-10 Hastings Mfg Co Dual flow, spin-on filter
GB1431393A (en) * 1973-07-19 1976-04-07 Ford Motor Co Fuel supply system for compression ignition engines
FR2273162A1 (en) * 1974-05-31 1975-12-26 Europ Accumulateurs Petrol filter for IC engine carburettor - has bypass valve opening in pressure drop across filter becomes large
GB1542373A (en) * 1977-01-28 1979-03-21 Caterpillar Tractor Co Fluid filter assembly
DE2715587C2 (de) * 1977-04-07 1986-07-03 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffversorgungseinrichtung für Brennkraftmaschinen
DE2840117A1 (de) * 1977-09-30 1979-04-12 Automotive Prod Co Ltd Fluessigkeitsfilter
DE2837208A1 (de) * 1978-08-25 1980-03-06 Daimler Benz Ag Einrichtung zum foerdern von kraftstoff
SU723203A1 (ru) * 1978-09-06 1980-03-25 Одесская Научно-Исследовательская Станция Государственного Союзного Ордена Трудового Красного Знамени Научно-Исследовательского Тракторного Института Топливна система дизел
FR2490733A2 (fr) * 1979-05-08 1982-03-26 Elf France Dispositif ameliorant le fonctionnement des moteurs diesel a basse temperature
FR2465086A1 (fr) * 1979-09-17 1981-03-20 Pierard Jocelyn Procede et dispositif pour defiger un carburant liquide
SU950939A1 (ru) * 1980-08-18 1982-08-15 Центральный Научно-Исследовательский И Конструкторский Институт Топливной Аппаратуры Автотракторных И Стационарных Двигателей Система топливоподачи дизел
US4377149A (en) * 1980-10-14 1983-03-22 Deere & Company Fuel temperature control system
FR2499631A1 (fr) * 1981-02-10 1982-08-13 Inotec Sarl Dispositif de rechauffage economiseur de carburant par recuperation d'energie a partir du carburant lui-meme
FR2500069B1 (fr) * 1981-02-18 1985-06-21 France Etat Piege a givre, notamment pour circuit de carburant
US4600825A (en) * 1981-06-03 1986-07-15 Walter Blazejovsky Electrically heated diesel engine fuel conveying system
JPS5862353A (ja) * 1981-10-12 1983-04-13 Nissan Motor Co Ltd デイ−ゼル機関の燃料供給装置
JPS5951154A (ja) * 1982-09-17 1984-03-24 Toyota Motor Corp デイ−ゼルエンジンの燃料供給装置
US4437986A (en) * 1982-09-22 1984-03-20 Fram Corporation Separating device and cartridge therefor
DE3345391C2 (de) * 1983-12-15 1994-05-26 Bosch Gmbh Robert Einrichtung zur temperaturabhängigen Umschaltung der Überströmmenge einer Diesel-Einspritzpumpe
GB8406270D0 (en) * 1984-03-09 1984-04-11 Lucas Ind Plc Fuel system
DE3442980A1 (de) * 1984-11-24 1986-05-28 Knecht Filterwerke Gmbh, 7000 Stuttgart Einrichtung zum filtrieren und vorwaermen von dieselkraftstoff
DE3538360C1 (de) * 1985-10-29 1986-11-06 Daimler-Benz Ag, 7000 Stuttgart Kraftstoffkreislauf mit thermostatgesteuerter Kraftstoffvorwärmung für eine luftverdichtende Einspritzbrennkraftmaschine

Also Published As

Publication number Publication date
GB2195144A (en) 1988-03-30
FR2603950B1 (fr) 1993-03-05
FR2603950A1 (fr) 1988-03-18
DE3631579C1 (de) 1992-02-20
GB2195144B (en) 1990-07-04
GB8720712D0 (en) 1987-10-07
IT8721752A0 (it) 1987-08-28
US4770150A (en) 1988-09-13

Similar Documents

Publication Publication Date Title
IT1222564B (it) Circuito del carburante a bassa pressione con preriscaldamento del carburante,per un motore endotermico a iniezione e a compressione d'aria,specialmente per veicoli industriali
IT1216526B (it) Circuito di combustibile a bassa pressione con preriscaldamento del combustibile per un motore endotermico ad iniezione e a compressione d'aria.
IT1185402B (it) Motore endotermico a quattro tempi,a compressione d'aria,con autoaccesione o ad accensione indipendente,con iniezione diretta del carburante,sovralimentazione con turbocompressore e riciclo interno del gas di scarico in dipendenza del carico
GB2117048B (en) Testing and i.c. engine fuel injection system
IT8619104A0 (it) Valvola di iniezione del carburante per un motore endotermico ad iniezione e a compressione d'aria.
DE3872003D1 (de) Einspritzsystem fuer einen zweibrennstoffmotor.
GB2079851B (en) Diesel engine fuel and air injection nozzle
DE69009398D1 (de) Hochdruck-Kraftstoffeinspritzeinheit.
GB2102882B (en) Combined fuel injection pump and injector units for c.i. engines
DE3382368D1 (de) Luftverdichtende brennkraftmaschine mit direkteinspritzung.
GB2080876B (en) Diesel engine fuel and air injection nozzle
GB2157366B (en) Compression ignition engine fuel injection nozzle unit
DE69113515D1 (de) Hochdruck-Brennstoffeinspritzdüse.
IT1201182B (it) Impianto di iniezione del carburante per un motore endotermico a compressione d'aria,con regolazione elettronica
EP0450185A3 (en) Flame glowplug for an injected air compressing combustion engine, in particular for a direct injection and supercharging engine
IT1215330B (it) Apparato per l'iniezione dicombustibile a bassa pressione in un motore a due tempi.
GB2153908B (en) Clamping fuel injectors on i.c.engines
DE68904451D1 (de) Hochdruck-brennstoffeinspritzvorrichtung fuer motoren.
GB2169347B (en) Single point fuel injection i.c. engine throttle body
IT8622166A0 (it) Circuito del carburante con preriscaldamento del carburante acomando termostatico, per un motore endotermico ad iniezione a compressione d'aria.
GB8725523D0 (en) Fuel injection pumps for i c engines
GB8712572D0 (en) Fuel injection pumps
IT1197973B (it) Dispositivo di iniezione del carburante, per motori endotermici, specialmente ugello di pompa per motori endotermici ad inizione e a compressione d'aria
GB2156430B (en) Compression ignition engine fuel injection unit
GB2125894B (en) I.c. engine fuel injection nozzle

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960828