IT1306576B1 - Dispositivo di iniezione di carburante per motore a combustioneinterna a piu' cilindri. - Google Patents

Dispositivo di iniezione di carburante per motore a combustioneinterna a piu' cilindri.

Info

Publication number
IT1306576B1
IT1306576B1 IT1999RM000012A ITRM990012A IT1306576B1 IT 1306576 B1 IT1306576 B1 IT 1306576B1 IT 1999RM000012 A IT1999RM000012 A IT 1999RM000012A IT RM990012 A ITRM990012 A IT RM990012A IT 1306576 B1 IT1306576 B1 IT 1306576B1
Authority
IT
Italy
Prior art keywords
combustion engine
fuel injection
injection device
multiple cylinders
cylinders
Prior art date
Application number
IT1999RM000012A
Other languages
English (en)
Inventor
Achim Guggenmos
Janusz Kwiatkowski
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 ITRM990012A1 publication Critical patent/ITRM990012A1/it
Application granted granted Critical
Publication of IT1306576B1 publication Critical patent/IT1306576B1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common rails
    • 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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/101—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on or close to the cylinder centre axis, e.g. with mixture formation using spray guided concepts
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT1999RM000012A 1998-01-15 1999-01-11 Dispositivo di iniezione di carburante per motore a combustioneinterna a piu' cilindri. IT1306576B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19801171A DE19801171C1 (de) 1998-01-15 1998-01-15 Kraftstoffeinspritzeinrichtung für eine mehrzylindrige Brennkraftmaschine

Publications (2)

Publication Number Publication Date
ITRM990012A1 ITRM990012A1 (it) 2000-07-11
IT1306576B1 true IT1306576B1 (it) 2001-06-18

Family

ID=7854606

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000012A IT1306576B1 (it) 1998-01-15 1999-01-11 Dispositivo di iniezione di carburante per motore a combustioneinterna a piu' cilindri.

Country Status (5)

Country Link
US (1) US6076505A (it)
DE (1) DE19801171C1 (it)
FR (1) FR2773592A1 (it)
GB (1) GB2333324B (it)
IT (1) IT1306576B1 (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716513C2 (de) * 1997-04-19 1999-02-11 Mtu Friedrichshafen Gmbh Kraftstoffeinspritzsystem für einen Verbrennungsmotor mit einer Common-Rail-Schiene
DE60114938T2 (de) * 2000-07-11 2006-07-27 Hino Motors, Ltd., Hino Kraftstoffzufuhrsystem für einen Dieselmotor
JP3812403B2 (ja) * 2001-10-19 2006-08-23 日産自動車株式会社 内燃機関の吸気装置
DE10217383A1 (de) * 2002-04-18 2003-11-13 Siemens Ag Zylinderkopf-integriertes Dieseleinspritzsytem mit Ölsensor
JP4001848B2 (ja) * 2003-01-24 2007-10-31 愛知機械工業株式会社 エンジンの燃料分配管保護構造
EP1632675A1 (en) * 2004-09-03 2006-03-08 Visteon Global Technologies, Inc. Crash protection barrier for a fuel rail system of an internal combustion engine
FR2875555B1 (fr) * 2004-09-21 2009-01-30 Renault Sas Protecteur metallique de la rampe a essence pour eviter l'endommagement lors du choc
DE102004058350A1 (de) * 2004-12-03 2006-06-14 Man Nutzfahrzeuge Ag Aufgeladene Dieselbrennkraftmaschine mit einer Common-Rail-Einspritzanlage
DE502004006206D1 (de) * 2004-12-03 2008-03-27 Ford Global Tech Llc Integriertes Einspritzsystem
DE102004061505B4 (de) * 2004-12-21 2021-08-26 Volkswagen Ag Brennkraftmaschine für ein Kraftfahrzeug
FR2912472A1 (fr) 2007-02-12 2008-08-15 Renault Sas Accessoire pour moteur a combustion interne de vehicule automobile.
FR2935027A1 (fr) * 2008-08-18 2010-02-19 Renault Sas Circuit d'injection de carburant comportant au moins une conduite d'injection realisee venue de matiere avec un reservoir d'accumulation
JP5682787B2 (ja) * 2011-09-26 2015-03-11 株式会社デンソー 燃料噴射装置
JP5622826B2 (ja) * 2012-11-08 2014-11-12 本田技研工業株式会社 燃料配管の取付構造
CN104047757B (zh) * 2013-03-15 2016-08-10 广西玉柴机器股份有限公司 组合式发动机挡油隔热结构
DE102013219892A1 (de) 2013-10-01 2015-04-02 Robert Bosch Gmbh Halter zur Befestigung einer Komponente an einer Brennkraftmaschine
EP3080432B1 (en) * 2013-12-13 2018-11-07 Volvo Truck Corporation Cover of an internal combustion engine assembly having a common rail, engine assembly and automotive vehicle including such a cover
GB201603445D0 (en) * 2016-02-29 2016-04-13 Delphi Internat Operations Luxembourg S À R L Fuel rail clamping arrangement
FR3065262B1 (fr) * 2017-04-13 2021-07-30 Renault Sas Couvercle de rampe de carburant avec retour de carburant
JP7256137B2 (ja) * 2020-01-21 2023-04-11 株式会社クボタ 電子制御式エンジン
DE102020006866A1 (de) 2020-11-09 2022-05-12 Daimler Ag Verbrennungskraftmaschine für ein Kraftfahrzeug, insbesondere für einen Kraftwagen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE154173C (it) *
AT292388B (de) * 1968-04-16 1971-08-25 H C Hans Dipl Ing Dr Dr List Luftgekühlte Brennkraftmaschine
DE2439593A1 (de) * 1974-08-17 1976-02-26 Bayerische Motoren Werke Ag Anordnung einer brennstoffeinspritzduese am saugrohr einer brennkraftmaschine
JPS5823492B2 (ja) * 1977-11-17 1983-05-16 日産自動車株式会社 自動車用低騒音エンジン
JPH0676788B2 (ja) * 1984-12-14 1994-09-28 フオルクスウアーゲン・アクチエンゲゼルシヤフト 火花点火式内熱機関用点火装置
US5211149A (en) * 1990-06-29 1993-05-18 Siemens Automotive L.P. Fuel rail for bottom and side fed injectors
JPH05195906A (ja) * 1992-01-21 1993-08-06 Mazda Motor Corp 内燃機関の燃料通路構造
JPH06147053A (ja) * 1992-11-16 1994-05-27 Toyota Motor Corp 燃料噴射ノズルと燃料供給管との接続装置
US5363825A (en) * 1993-01-27 1994-11-15 Volkswagen Ag Fuel injection arrangement for an internal combustion engine having a plurality of electric fuel injection valves
DE4424165A1 (de) * 1994-04-22 1995-10-26 Vdo Schindling Kraftfahrzeug
DE9410232U1 (de) * 1994-06-27 1995-11-02 Robert Bosch Gmbh, 70469 Stuttgart Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US5499612A (en) * 1994-10-03 1996-03-19 Caterpillar Inc. Dual-function clamping assembly adapted for a hydraulically-actuated fuel injector
DE29603254U1 (de) * 1996-02-23 1997-07-17 Robert Bosch Gmbh, 70469 Stuttgart Zylinderkopfhaube einer Brennkraftmaschine
JP3460468B2 (ja) * 1996-09-27 2003-10-27 日産自動車株式会社 直噴式ディーゼル機関における燃料供給配管構造
DE29708541U1 (de) * 1997-05-14 1997-07-10 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Hubkolbenmotor mit geteilter Zylinderkopfhaube

Also Published As

Publication number Publication date
GB2333324A (en) 1999-07-21
US6076505A (en) 2000-06-20
GB2333324B (en) 2000-01-12
DE19801171C1 (de) 1999-04-15
FR2773592A1 (fr) 1999-07-16
ITRM990012A1 (it) 2000-07-11
GB9900214D0 (en) 1999-02-24

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