DE50009273D1 - Common Rail injection system - Google Patents

Common Rail injection system

Info

Publication number
DE50009273D1
DE50009273D1 DE50009273T DE50009273T DE50009273D1 DE 50009273 D1 DE50009273 D1 DE 50009273D1 DE 50009273 T DE50009273 T DE 50009273T DE 50009273 T DE50009273 T DE 50009273T DE 50009273 D1 DE50009273 D1 DE 50009273D1
Authority
DE
Germany
Prior art keywords
injection system
common rail
rail injection
common
rail
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE50009273T
Other languages
German (de)
Inventor
Dipl-Ing Fh Moeller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN Truck and Bus SE
Original Assignee
MAN Nutzfahrzeuge 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 MAN Nutzfahrzeuge AG filed Critical MAN Nutzfahrzeuge AG
Priority to DE50009273T priority Critical patent/DE50009273D1/en
Application granted granted Critical
Publication of DE50009273D1 publication Critical patent/DE50009273D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/004—Joints; Sealings
    • F02M55/005—Joints; Sealings for high pressure conduits, e.g. connected to pump outlet or to injector inlet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE50009273T 1999-12-15 2000-11-14 Common Rail injection system Expired - Lifetime DE50009273D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50009273T DE50009273D1 (en) 1999-12-15 2000-11-14 Common Rail injection system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19960480A DE19960480A1 (en) 1999-12-15 1999-12-15 Common rail injection system
DE50009273T DE50009273D1 (en) 1999-12-15 2000-11-14 Common Rail injection system

Publications (1)

Publication Number Publication Date
DE50009273D1 true DE50009273D1 (en) 2005-02-24

Family

ID=7932750

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19960480A Withdrawn DE19960480A1 (en) 1999-12-15 1999-12-15 Common rail injection system
DE50009273T Expired - Lifetime DE50009273D1 (en) 1999-12-15 2000-11-14 Common Rail injection system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19960480A Withdrawn DE19960480A1 (en) 1999-12-15 1999-12-15 Common rail injection system

Country Status (2)

Country Link
EP (1) EP1108886B1 (en)
DE (2) DE19960480A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE530761T1 (en) 2007-09-13 2011-11-15 Ganser Hydromag FUEL INJECTION DEVICE
US7543567B2 (en) * 2007-10-29 2009-06-09 Caterpillar Inc. Fuel system having a one-piece hollow tube connection
EP2060776B1 (en) * 2007-11-13 2011-10-05 Delphi Technologies Holding S.à.r.l. Fuel lance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539959A (en) * 1984-02-27 1985-09-10 General Motors Corporation Fuel injection system with fuel flow limiting valve assembly
JP3371620B2 (en) * 1995-05-29 2003-01-27 いすゞ自動車株式会社 Common rail fuel injector
DE19640480B4 (en) * 1996-09-30 2004-04-22 Robert Bosch Gmbh High-pressure fuel storage
DE19754132B4 (en) * 1997-12-05 2005-06-23 Man Nutzfahrzeuge Ag Common Rail injection system for internal combustion engines

Also Published As

Publication number Publication date
EP1108886A2 (en) 2001-06-20
EP1108886A3 (en) 2003-11-26
EP1108886B1 (en) 2005-01-19
DE19960480A1 (en) 2001-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MAN TRUCK & BUS AG, 80995 MUENCHEN, DE