IT1314135B1 - PROCEDURE TO BREATHE A FUEL SUPPLY SYSTEM. - Google Patents

PROCEDURE TO BREATHE A FUEL SUPPLY SYSTEM.

Info

Publication number
IT1314135B1
IT1314135B1 IT1999MI002600A ITMI992600A IT1314135B1 IT 1314135 B1 IT1314135 B1 IT 1314135B1 IT 1999MI002600 A IT1999MI002600 A IT 1999MI002600A IT MI992600 A ITMI992600 A IT MI992600A IT 1314135 B1 IT1314135 B1 IT 1314135B1
Authority
IT
Italy
Prior art keywords
breathe
procedure
supply system
fuel supply
fuel
Prior art date
Application number
IT1999MI002600A
Other languages
Italian (it)
Inventor
Christoph Klesse
Martin Werner
Christian Taudt
Eckbert Zander
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of ITMI992600A0 publication Critical patent/ITMI992600A0/en
Publication of ITMI992600A1 publication Critical patent/ITMI992600A1/en
Application granted granted Critical
Publication of IT1314135B1 publication Critical patent/IT1314135B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3836—Controlling the fuel pressure
    • F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
    • F02D41/3872—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves characterised by leakage flow in injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3827—Common rail control systems for diesel engines
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
IT1999MI002600A 1998-12-21 1999-12-16 PROCEDURE TO BREATHE A FUEL SUPPLY SYSTEM. IT1314135B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19859175A DE19859175A1 (en) 1998-12-21 1998-12-21 Fuel supply system venting method for diesel engine common rail systems

Publications (3)

Publication Number Publication Date
ITMI992600A0 ITMI992600A0 (en) 1999-12-16
ITMI992600A1 ITMI992600A1 (en) 2001-06-16
IT1314135B1 true IT1314135B1 (en) 2002-12-04

Family

ID=7892063

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI002600A IT1314135B1 (en) 1998-12-21 1999-12-16 PROCEDURE TO BREATHE A FUEL SUPPLY SYSTEM.

Country Status (3)

Country Link
DE (1) DE19859175A1 (en)
FR (1) FR2787521A1 (en)
IT (1) IT1314135B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1320684B1 (en) 2000-10-03 2003-12-10 Fiat Ricerche FLOW RATE CONTROL DEVICE OF A HIGH PRESSURE PUMP IN A COMMON COLLECTOR INJECTION SYSTEM OF A FUEL
FR2823534B1 (en) 2001-04-12 2003-10-03 Power System METHOD FOR INCREASING THE POWER AND TORQUE OF A DIESEL ENGINE WITH INJECTION SYSTEM AND DEVICE FOR IMPLEMENTING THE METHOD
DE10139623A1 (en) * 2001-08-11 2003-02-27 Bosch Gmbh Robert Injection arrangement for fuel storage injection system has bypass channel from high-pressure chamber to valve chamber closed by valve closure element during injection process
DE10358266B4 (en) * 2003-12-11 2008-06-05 L'orange Gmbh Fuel injection system for internal combustion engines
FR2902841A3 (en) * 2006-06-26 2007-12-28 Renault Sas Spark injection/spark ignition internal combustion engine controlling method for motor vehicle, involves constantly maintaining purging injector in maximal open position during injection sequence, till engine rate attains threshold value
DE102016203499A1 (en) * 2016-03-03 2017-09-07 Robert Bosch Gmbh Method for controlling an electromagnetically controllable suction valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06200857A (en) * 1993-01-08 1994-07-19 Fuji Heavy Ind Ltd Fuel pressure control device for high pressure injection type engine
DE4341543A1 (en) * 1993-12-07 1995-06-08 Bosch Gmbh Robert Fuel injection device for internal combustion engines
US5454359A (en) * 1994-12-01 1995-10-03 Navistar International Transportation Corp. Continuous high pressure rail deaeration system for fuel injection system
DE19539885A1 (en) * 1995-05-26 1996-11-28 Bosch Gmbh Robert Fuel supply system for IC engine
DE19640826B4 (en) * 1995-10-03 2004-11-25 Nippon Soken, Inc., Nishio Storage fuel injection device and pressure control device therefor
DE19622757B4 (en) * 1995-11-09 2007-05-10 Robert Bosch Gmbh Method and device for detecting a leak in a fuel supply system of a high-pressure injection internal combustion engine
JPH1089185A (en) * 1996-09-11 1998-04-07 Zexel Corp Fuel injection device of gasoline engine

Also Published As

Publication number Publication date
ITMI992600A1 (en) 2001-06-16
DE19859175A1 (en) 2000-06-29
ITMI992600A0 (en) 1999-12-16
FR2787521A1 (en) 2000-06-23

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