BRPI0804356A2 - high pressure oil sump for a diesel engine - Google Patents

high pressure oil sump for a diesel engine

Info

Publication number
BRPI0804356A2
BRPI0804356A2 BRPI0804356-6A BRPI0804356A BRPI0804356A2 BR PI0804356 A2 BRPI0804356 A2 BR PI0804356A2 BR PI0804356 A BRPI0804356 A BR PI0804356A BR PI0804356 A2 BRPI0804356 A2 BR PI0804356A2
Authority
BR
Brazil
Prior art keywords
high pressure
diesel engine
pressure oil
oil sump
openings
Prior art date
Application number
BRPI0804356-6A
Other languages
Portuguese (pt)
Inventor
Alexander L Gnesin
Gregory A Griffin
Original Assignee
Int Engine Ip Llc
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 Int Engine Ip Llc filed Critical Int Engine Ip Llc
Publication of BRPI0804356A2 publication Critical patent/BRPI0804356A2/en

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
    • 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
    • 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
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

COLETOR DE óLEO DE ALTA PRESSãO PARA UM MOTOR DIESEL. Um coletor fundido de óleo (10) tem aberturas de entrada (28) a partir de um reservatório (18) para tubos de saída fundidos integrados em pescoço de ganso (16) que são substancialmente elípticos, possibilitando que menos material seja utilizado na vizinhança em comparação à quantidade de material utilizada quando as aberturas são circulares.HIGH PRESSURE OIL COLLECTOR FOR A DIESEL ENGINE. A cast oil sump (10) has inlet openings (28) from a reservoir (18) for goose neck integrated cast outlet tubes (16) which are substantially elliptical, allowing less material to be used in the vicinity in compared to the amount of material used when the openings are circular.

BRPI0804356-6A 2007-10-16 2008-10-15 high pressure oil sump for a diesel engine BRPI0804356A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/873,045 US20090095571A1 (en) 2007-10-16 2007-10-16 High pressure oil manifold for a diesel engine

Publications (1)

Publication Number Publication Date
BRPI0804356A2 true BRPI0804356A2 (en) 2009-06-16

Family

ID=39952342

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0804356-6A BRPI0804356A2 (en) 2007-10-16 2008-10-15 high pressure oil sump for a diesel engine

Country Status (8)

Country Link
US (1) US20090095571A1 (en)
EP (1) EP2050953A3 (en)
KR (1) KR20090038832A (en)
CN (1) CN101413468A (en)
BR (1) BRPI0804356A2 (en)
CA (1) CA2639795A1 (en)
MX (1) MX2008012679A (en)
RU (1) RU2008139792A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3635239B1 (en) * 2017-06-09 2021-11-24 Wärtsilä Finland Oy Fluid distribution element

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601275A (en) * 1982-08-23 1986-07-22 General Motors Corporation Fuel rail
IT208360Z2 (en) * 1986-11-18 1988-05-28 Weber Srl GROUP FOR A FUEL COLLECTOR WITH INTEGRATED PRESSURE REGULATOR FOR INJECTION FUEL OF INTERNAL COMBUSTION ENGINES
US4966120A (en) * 1987-07-29 1990-10-30 Aisan Kogyo Kabushiki Kaisha Fuel injection system assembly
DE3918410A1 (en) * 1989-06-06 1990-12-13 Bosch Gmbh Robert FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
US5163406A (en) * 1990-08-07 1992-11-17 Siemens Automotive L.P. Intake manifold/fuel rail
US5074269A (en) * 1991-04-29 1991-12-24 Chrysler Corporation Anti-rotation fuel injector clip
US5176121A (en) * 1992-04-06 1993-01-05 Siemens Automotive Limited Bumpers for protecting an O-ring seal of a fuel injector during the injector's insertion into a socket
US5197435A (en) * 1992-08-13 1993-03-30 Walbro Corporation Molded fuel injection rail
US5297523A (en) * 1993-02-26 1994-03-29 Caterpillar Inc. Tuned actuating fluid inlet manifold for a hydraulically-actuated fuel injection system
US5325834A (en) * 1993-08-03 1994-07-05 Caterpillar Inc. Method of and conversion kit for converting an engine to hydraulically-actuated fuel injection system
US5390638A (en) * 1994-02-25 1995-02-21 Siemens Automotive L.P. Fuel rail assembly
US5513613A (en) * 1994-07-15 1996-05-07 Ford Motor Company Automotive fuel rail end closure device with temperature sensor for returnless fuel system
US5531202A (en) * 1995-07-18 1996-07-02 Siemens Automotive Corporation Fuel rail assembly having internal electrical connectors
DE19640480B4 (en) * 1996-09-30 2004-04-22 Robert Bosch Gmbh High-pressure fuel storage
GB2337082A (en) 1998-05-09 1999-11-10 Perkins Engines Co Ltd An i.c engine fuel injection system having a reservoir for actuating fluid
JP2000265922A (en) * 1999-03-16 2000-09-26 Honda Motor Co Ltd Fuel injection device
US6227170B1 (en) * 1999-09-29 2001-05-08 Kojin, Ltd. Engine fuel rail and method of fabricating same
US6626152B1 (en) * 2000-09-19 2003-09-30 Delphi Technologies, Inc. Fuel rail
US6619264B2 (en) * 2000-10-25 2003-09-16 Siemens Vdo Automotive Inc. Lost core fuel rail with attachment features
DE10261737A1 (en) * 2002-12-30 2004-07-08 Robert Bosch Gmbh Component subject to internal pressure, in particular for fuel injection for internal combustion engines with a high-pressure fuel pump
US7523741B2 (en) * 2005-03-30 2009-04-28 Kurz - Kasch, Inc. Fuel rail
US7252071B2 (en) * 2005-03-30 2007-08-07 Delaware Capital Formation, Inc. Fuel rail

Also Published As

Publication number Publication date
CA2639795A1 (en) 2009-04-16
RU2008139792A (en) 2010-04-20
EP2050953A2 (en) 2009-04-22
EP2050953A3 (en) 2010-04-21
CN101413468A (en) 2009-04-22
MX2008012679A (en) 2009-05-08
KR20090038832A (en) 2009-04-21
US20090095571A1 (en) 2009-04-16

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]