RU2516081C2 - Топливный насос высокого давления - Google Patents

Топливный насос высокого давления Download PDF

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Publication number
RU2516081C2
RU2516081C2 RU2011108007/06A RU2011108007A RU2516081C2 RU 2516081 C2 RU2516081 C2 RU 2516081C2 RU 2011108007/06 A RU2011108007/06 A RU 2011108007/06A RU 2011108007 A RU2011108007 A RU 2011108007A RU 2516081 C2 RU2516081 C2 RU 2516081C2
Authority
RU
Russia
Prior art keywords
fuel
pressure
pump
injection pump
low pressure
Prior art date
Application number
RU2011108007/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2011108007A (ru
Inventor
БЁККИНГ Фридрих
Original Assignee
Роберт Бош Гмбх
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 Роберт Бош Гмбх filed Critical Роберт Бош Гмбх
Publication of RU2011108007A publication Critical patent/RU2011108007A/ru
Application granted granted Critical
Publication of RU2516081C2 publication Critical patent/RU2516081C2/ru

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Classifications

    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/103—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being a radial piston pump
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/12—Combinations of two or more pumps the pumps being of different types at least one pump being of the rotary-piston positive-displacement type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Reciprocating Pumps (AREA)
RU2011108007/06A 2008-08-04 2009-06-05 Топливный насос высокого давления RU2516081C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008040966A DE102008040966A1 (de) 2008-08-04 2008-08-04 Hochdruckkraftstoffpumpe
DE102008040966.9 2008-08-04
PCT/EP2009/056913 WO2010015436A1 (fr) 2008-08-04 2009-06-05 Pompe à carburant haute pression

Publications (2)

Publication Number Publication Date
RU2011108007A RU2011108007A (ru) 2012-09-10
RU2516081C2 true RU2516081C2 (ru) 2014-05-20

Family

ID=41077992

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2011108007/06A RU2516081C2 (ru) 2008-08-04 2009-06-05 Топливный насос высокого давления

Country Status (5)

Country Link
EP (1) EP2310679B1 (fr)
CN (1) CN102105688B (fr)
DE (1) DE102008040966A1 (fr)
RU (1) RU2516081C2 (fr)
WO (1) WO2010015436A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022036230A1 (fr) * 2020-08-14 2022-02-17 Cummins Inc. Suiveur de came coulissant

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2068110C1 (ru) * 1992-01-29 1996-10-20 Олег Иванович Савинов Система впрыскивания топлива двигателя внутреннего сгорания
RU2116496C1 (ru) * 1994-10-24 1998-07-27 Александр Алексеевич Пустынцев Многофункциональный блок-насос
DE19736160A1 (de) * 1997-08-20 1999-02-25 Bosch Gmbh Robert Pumpenanordnung zur Kraftstoffhochdruckversorgung bei Kraftstoffeinspritzsystemen von Brennkraftmaschinen
DE10228551A1 (de) * 2002-06-26 2004-01-22 Siemens Ag Radialkolbenpumpe
DE10337847A1 (de) * 2003-08-18 2005-03-17 Robert Bosch Gmbh Pumpenanordnung mit einer Hochdruckpumpe und einer dieser vorgeschalteten Niederdruckpumpe für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine
DE102006035471A1 (de) * 2005-12-02 2007-06-06 Denso Corp., Kariya Fluidpumpe mit einem Kolben und einer Nockenwelle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT239879Y1 (it) 1996-12-23 2001-03-13 Elasis Sistema Ricerca Fiat Perfezionamenti ad una pompa a pistoni, in particolare ad una pompa apistoni radiali per il carburante di un motore a combustione interna.
US8061328B2 (en) * 2005-03-09 2011-11-22 Caterpillar Inc. High pressure pump and method of reducing fluid mixing within same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2068110C1 (ru) * 1992-01-29 1996-10-20 Олег Иванович Савинов Система впрыскивания топлива двигателя внутреннего сгорания
RU2116496C1 (ru) * 1994-10-24 1998-07-27 Александр Алексеевич Пустынцев Многофункциональный блок-насос
DE19736160A1 (de) * 1997-08-20 1999-02-25 Bosch Gmbh Robert Pumpenanordnung zur Kraftstoffhochdruckversorgung bei Kraftstoffeinspritzsystemen von Brennkraftmaschinen
DE10228551A1 (de) * 2002-06-26 2004-01-22 Siemens Ag Radialkolbenpumpe
DE10337847A1 (de) * 2003-08-18 2005-03-17 Robert Bosch Gmbh Pumpenanordnung mit einer Hochdruckpumpe und einer dieser vorgeschalteten Niederdruckpumpe für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine
DE102006035471A1 (de) * 2005-12-02 2007-06-06 Denso Corp., Kariya Fluidpumpe mit einem Kolben und einer Nockenwelle

Also Published As

Publication number Publication date
CN102105688B (zh) 2015-11-25
DE102008040966A1 (de) 2010-02-11
RU2011108007A (ru) 2012-09-10
EP2310679A1 (fr) 2011-04-20
EP2310679B1 (fr) 2018-01-24
WO2010015436A1 (fr) 2010-02-11
CN102105688A (zh) 2011-06-22

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20160606