DE59801203D1 - Fuel injection pump - Google Patents

Fuel injection pump

Info

Publication number
DE59801203D1
DE59801203D1 DE59801203T DE59801203T DE59801203D1 DE 59801203 D1 DE59801203 D1 DE 59801203D1 DE 59801203 T DE59801203 T DE 59801203T DE 59801203 T DE59801203 T DE 59801203T DE 59801203 D1 DE59801203 D1 DE 59801203D1
Authority
DE
Germany
Prior art keywords
fuel injection
injection pump
pump
fuel
injection
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
DE59801203T
Other languages
German (de)
Inventor
Gerhard Domberger
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 Energy Solutions SE
Original Assignee
MAN B&W Diesel GmbH
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 B&W Diesel GmbH filed Critical MAN B&W Diesel GmbH
Application granted granted Critical
Publication of DE59801203D1 publication Critical patent/DE59801203D1/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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/464—Inlet valves of the check valve type
    • 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
    • F02M55/001—Pumps with means for preventing erosion on fuel discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1002—Ball valves
    • F04B53/1017—Semi-spherical ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
DE59801203T 1997-05-06 1998-04-29 Fuel injection pump Expired - Lifetime DE59801203D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19719046A DE19719046A1 (en) 1997-05-06 1997-05-06 Fuel injection pump

Publications (1)

Publication Number Publication Date
DE59801203D1 true DE59801203D1 (en) 2001-09-20

Family

ID=7828735

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19719046A Withdrawn DE19719046A1 (en) 1997-05-06 1997-05-06 Fuel injection pump
DE59801203T Expired - Lifetime DE59801203D1 (en) 1997-05-06 1998-04-29 Fuel injection pump

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19719046A Withdrawn DE19719046A1 (en) 1997-05-06 1997-05-06 Fuel injection pump

Country Status (2)

Country Link
EP (1) EP0877163B1 (en)
DE (2) DE19719046A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4221021B2 (en) * 2006-11-06 2009-02-12 三菱重工業株式会社 Fuel injection pump with rotary deflector
KR100992227B1 (en) * 2008-10-27 2010-11-05 현대중공업 주식회사 Prevention device of cavitation erosion damage in the fuel injection pump of the diesel engine
JP6714649B2 (en) * 2018-07-17 2020-06-24 住友理工株式会社 connector
CN111448388B (en) * 2018-07-23 2022-04-05 住友理工株式会社 Connector with a locking member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE822453C (en) * 1948-10-02 1951-11-26 Bosch Gmbh Robert Injection pump, especially for low-boiling fuel
DE3820707A1 (en) * 1988-06-18 1989-12-21 Bosch Gmbh Robert INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE3820706A1 (en) * 1988-06-18 1989-12-21 Bosch Gmbh Robert INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
DE4225350C2 (en) * 1992-07-31 2003-05-15 Bosch Gmbh Robert Fuel injection pump for internal combustion engines

Also Published As

Publication number Publication date
EP0877163A1 (en) 1998-11-11
DE19719046A1 (en) 1998-11-12
EP0877163B1 (en) 2001-08-16

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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 DIESEL SE, 86153 AUGSBURG, DE

8327 Change in the person/name/address of the patent owner

Owner name: MAN DIESEL & TURBO SE, 86153 AUGSBURG, DE