FR2814780B1 - Element d'etranglement avec filtre a disques destine notamment a une pompe d'injection - Google Patents

Element d'etranglement avec filtre a disques destine notamment a une pompe d'injection

Info

Publication number
FR2814780B1
FR2814780B1 FR0112494A FR0112494A FR2814780B1 FR 2814780 B1 FR2814780 B1 FR 2814780B1 FR 0112494 A FR0112494 A FR 0112494A FR 0112494 A FR0112494 A FR 0112494A FR 2814780 B1 FR2814780 B1 FR 2814780B1
Authority
FR
France
Prior art keywords
filter
injection pump
strip
disk
disk filter
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 - Fee Related
Application number
FR0112494A
Other languages
English (en)
Other versions
FR2814780A1 (fr
Inventor
Eberhard Maier
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2814780A1 publication Critical patent/FR2814780A1/fr
Application granted granted Critical
Publication of FR2814780B1 publication Critical patent/FR2814780B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7939—Head between spring and guide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
FR0112494A 2000-09-29 2001-09-28 Element d'etranglement avec filtre a disques destine notamment a une pompe d'injection Expired - Fee Related FR2814780B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10048365A DE10048365B4 (de) 2000-09-29 2000-09-29 Drosselelement mit Spaltfilter

Publications (2)

Publication Number Publication Date
FR2814780A1 FR2814780A1 (fr) 2002-04-05
FR2814780B1 true FR2814780B1 (fr) 2009-07-03

Family

ID=7658149

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0112494A Expired - Fee Related FR2814780B1 (fr) 2000-09-29 2001-09-28 Element d'etranglement avec filtre a disques destine notamment a une pompe d'injection

Country Status (5)

Country Link
US (1) US6668863B2 (fr)
JP (1) JP4838466B2 (fr)
DE (1) DE10048365B4 (fr)
FR (1) FR2814780B1 (fr)
IT (1) ITMI20010530U1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10218219A1 (de) * 2002-04-24 2003-11-06 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE10342936B4 (de) * 2003-09-17 2006-10-19 Robert Bosch Gmbh Vorrichtung zur Dämpfung von Druckpulsation und ein mit dieser Vorrichtung ausgestattetes Hydraulikaggregat
KR100586023B1 (ko) * 2004-02-12 2006-06-01 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 릴리프 밸브
KR20050081058A (ko) * 2004-02-12 2005-08-18 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 릴리프 밸브
JP2006186951A (ja) * 2004-12-28 2006-07-13 Sony Corp 電子カメラ
DE102009001564B4 (de) 2009-03-16 2021-11-18 Robert Bosch Gmbh Drosselelement
US20110259923A1 (en) * 2010-04-26 2011-10-27 John Geoffrey Chan Plug And Valve System
DE202013102446U1 (de) * 2013-06-07 2014-09-08 Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg Düsenanordnung und Kraftfahrzeugantriebsstrang
GB201417310D0 (en) * 2014-10-01 2014-11-12 Delphi International Operations Luxembourg S.�.R.L. Fuel injector
DE102016209726A1 (de) * 2016-06-02 2017-12-07 Robert Bosch Gmbh Hochdruckpumpe für ein Kraftstoffeinspritzsystem

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3921672A (en) * 1974-07-01 1975-11-25 Hydrotech Int Inc Choke for controlling flow of pressurized fluid
JPS5634223Y2 (fr) * 1978-01-09 1981-08-13
US4526151A (en) * 1982-03-12 1985-07-02 Mitsubishi Jukogyo Kabushiki Kaisha Fuel injection device
JPS5960097A (ja) * 1982-09-29 1984-04-05 Matsushita Electric Ind Co Ltd ベ−ン回転式圧縮機の給油装置
EP0199548A3 (fr) * 1985-04-22 1988-08-24 Takeda Chemical Industries, Ltd. Procédé de préparation de L-sorbose
DE3844430A1 (de) * 1988-12-31 1990-07-05 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3902670A1 (de) * 1989-01-30 1990-08-02 Voest Alpine Automotive Einspritzpumpe fuer dieselmotoren
DE4237469B4 (de) * 1992-11-06 2004-05-13 Robert Bosch Gmbh Kraftstoffeinspritzeinrichtung, insbesondere Pumpedüse für Brennkraftmaschinen
JP3424702B2 (ja) * 1994-11-02 2003-07-07 株式会社デンソー フィルタ
DE4443860B4 (de) * 1994-12-09 2004-05-13 Robert Bosch Gmbh Kraftstoffeinspritzpumpe für Brennkraftmaschinen
DE29707496U1 (de) * 1997-04-25 1998-08-20 Robert Bosch Gmbh, 70469 Stuttgart Drosselelement
DE29710159U1 (de) * 1997-06-11 1998-10-08 Robert Bosch Gmbh, 70469 Stuttgart Drosselelement
DE19729793A1 (de) * 1997-07-11 1999-01-14 Bosch Gmbh Robert Kolbenpumpe zur Kraftstoffhochdruckversorgung
DE19746563A1 (de) * 1997-10-22 1999-04-29 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
GB2358898B (en) * 1999-12-09 2002-04-24 Usui Kokusai Sangyo Kk Diesel engine fuel injection pipe

Also Published As

Publication number Publication date
ITMI20010530U1 (it) 2003-03-27
DE10048365A1 (de) 2002-04-25
FR2814780A1 (fr) 2002-04-05
DE10048365B4 (de) 2005-01-27
JP2002115624A (ja) 2002-04-19
US20020043285A1 (en) 2002-04-18
ITMI20010530V0 (it) 2001-09-27
JP4838466B2 (ja) 2011-12-14
US6668863B2 (en) 2003-12-30

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Legal Events

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Year of fee payment: 15

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Year of fee payment: 16

ST Notification of lapse

Effective date: 20180531