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DE3563553D1 - Delivery valve - Google Patents

Delivery valve

Info

Publication number
DE3563553D1
DE3563553D1 DE8585104323T DE3563553T DE3563553D1 DE 3563553 D1 DE3563553 D1 DE 3563553D1 DE 8585104323 T DE8585104323 T DE 8585104323T DE 3563553 T DE3563553 T DE 3563553T DE 3563553 D1 DE3563553 D1 DE 3563553D1
Authority
DE
Germany
Prior art keywords
delivery valve
delivery
valve
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
Application number
DE8585104323T
Other languages
English (en)
Inventor
Peter Wannenwetsch
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
Priority to DE8585104323T priority Critical patent/DE3563553D1/de
Application granted granted Critical
Publication of DE3563553D1 publication Critical patent/DE3563553D1/de
Expired 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
    • 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
    • F02M59/462—Delivery valves
    • 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
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7772—One head and seat carried by head of another
    • Y10T137/7774—Supporting valve spring carried by supporting valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Check Valves (AREA)
DE8585104323T 1984-05-10 1985-04-10 Delivery valve Expired DE3563553D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585104323T DE3563553D1 (en) 1984-05-10 1985-04-10 Delivery valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843417210 DE3417210A1 (de) 1984-05-10 1984-05-10 Druckventil
DE8585104323T DE3563553D1 (en) 1984-05-10 1985-04-10 Delivery valve

Publications (1)

Publication Number Publication Date
DE3563553D1 true DE3563553D1 (en) 1988-08-04

Family

ID=6235383

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843417210 Withdrawn DE3417210A1 (de) 1984-05-10 1984-05-10 Druckventil
DE8585104323T Expired DE3563553D1 (en) 1984-05-10 1985-04-10 Delivery valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843417210 Withdrawn DE3417210A1 (de) 1984-05-10 1984-05-10 Druckventil

Country Status (7)

Country Link
US (1) US4648369A (de)
EP (1) EP0163078B1 (de)
JP (1) JPS60247049A (de)
KR (1) KR930010661B1 (de)
BR (1) BR8502199A (de)
DE (2) DE3417210A1 (de)
SU (1) SU1489583A3 (de)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138875A (ja) * 1984-12-12 1986-06-26 Nissan Motor Co Ltd 燃料噴射装置の燃料吐出弁
JPS62169256U (de) * 1986-04-17 1987-10-27
GB8725029D0 (en) * 1986-11-27 1987-12-02 Daimler Benz Ag Inclined-edge controlled fuel injection pump
DE3704743A1 (de) * 1987-02-14 1988-08-25 Schaeffler Waelzlager Kg Steuereinrichtung fuer ein ventil
JPS63151972U (de) * 1987-03-27 1988-10-05
EP0325858B1 (de) * 1988-01-16 1992-09-16 Lucas Industries Public Limited Company Drucksteuerventil
DE68916267T2 (de) * 1988-01-18 1994-10-13 Diesel Kiki Co., Ltd., Tokio/Tokyo Druckausgleichsventil.
DE3843819A1 (de) * 1988-09-09 1990-03-22 Bosch Gmbh Robert Druckventil
JP2969635B2 (ja) * 1988-12-16 1999-11-02 株式会社デンソー 燃料噴射ポンプ
KR0172130B1 (ko) * 1989-11-13 1999-03-20 랄프 홀거 베렌스; 빌프리트뵈르 압력 밸브
JPH04121456A (ja) * 1990-09-12 1992-04-22 Nissan Motor Co Ltd 直噴式ディーゼルエンジン
GB9302566D0 (en) * 1993-02-10 1993-03-24 Lucas Ind Plc Valve
US5477829A (en) * 1994-08-08 1995-12-26 Ford Motor Company Automotive returnless fuel system pressure valve
US5582202A (en) * 1994-12-21 1996-12-10 Bridge Products, Inc. Air conditioner system charge/relief valve
US5546981A (en) * 1995-01-12 1996-08-20 Gilbarco, Inc. Check valve
DE19535368C2 (de) * 1995-09-25 1998-04-30 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE19645643A1 (de) * 1996-11-06 1998-05-07 Braun Ag Überdruckventil für eine Munddusche
DE19706591A1 (de) * 1997-02-20 1998-08-27 Bosch Gmbh Robert Druckventil
JP2001263187A (ja) * 2000-03-17 2001-09-26 Denso Corp エンジン用燃料供給装置のチェックバルブ
JP4140175B2 (ja) * 2000-07-21 2008-08-27 株式会社デンソー 内燃機関用蓄圧式燃料噴射装置
KR100384299B1 (ko) * 2000-11-27 2003-05-16 현대자동차주식회사 연료맥동음 저감장치
DE10146113A1 (de) * 2001-09-19 2003-04-03 Sms Demag Ag Spritzbalken für eine hydraulische Entzunderungsanlage
US6988488B2 (en) * 2003-04-15 2006-01-24 Visteon Global Technologies, Inc. Fuel pressure relief valve
US7028708B1 (en) 2003-05-09 2006-04-18 Hydro-Gear Limited Partnership Combined check valve and pressure relief valve
US7007708B2 (en) * 2003-10-17 2006-03-07 Delphi Techonologies, Inc. Flow control valve
US7296594B1 (en) 2005-03-22 2007-11-20 Hydro-Gear Limited Partnership Combination check valve and neutral valve assembly for use in a hydraulic component
CN100473821C (zh) * 2005-03-30 2009-04-01 株式会社电装 具有柱塞的燃油泵及使用这种燃油泵的燃油供应系统
JP4453028B2 (ja) * 2005-03-30 2010-04-21 株式会社デンソー 高圧燃料ポンプ
US7451780B1 (en) 2005-05-16 2008-11-18 Hydro-Gear Limited Partnership Multifunction valve for use in a hydraulic component
KR101050873B1 (ko) * 2005-06-16 2011-07-22 라발 에이.씨.에스. 엘티디 연료 시스템용 이중 체크 밸브
JP4380739B2 (ja) * 2007-07-06 2009-12-09 株式会社デンソー 高圧燃料ポンプ
US7628140B2 (en) * 2007-09-27 2009-12-08 Caterpillar Inc. High-pressure pump or injector plug or guide with decoupled sealing land
JP4595996B2 (ja) * 2007-11-16 2010-12-08 トヨタ自動車株式会社 内燃機関の高圧燃料供給装置
US20100257916A1 (en) * 2008-03-27 2010-10-14 Ip Innovative Products, Llc Accuracy enhancing valve assembly and related method of use
DE112009003676T5 (de) * 2008-12-02 2012-10-18 Piolax Inc. Ruckschlagventil
JP4775488B2 (ja) * 2009-11-30 2011-09-21 トヨタ自動車株式会社 内燃機関の高圧燃料供給装置
US8132558B2 (en) * 2009-12-01 2012-03-13 Stanadyne Corporation Common rail fuel pump with combined discharge and overpressure relief valves
JP5051279B2 (ja) * 2009-12-21 2012-10-17 株式会社デンソー 定残圧弁
US8622046B2 (en) 2010-06-25 2014-01-07 Caterpillar Inc. Fuel system having accumulators and flow limiters
JP2012172749A (ja) * 2011-02-21 2012-09-10 Fuji Koki Corp バルブ装置
EP2495431B1 (de) * 2011-03-04 2014-01-15 OMT Officine Meccaniche Torino S.p.A. Hydraulikpumpe, insbesondere eine Kraftstoffpumpe
JP5501272B2 (ja) * 2011-03-08 2014-05-21 日立オートモティブシステムズ株式会社 高圧燃料供給ポンプ
JP5653528B2 (ja) * 2011-09-01 2015-01-14 株式会社パイオラックス チェックバルブ
US9133801B2 (en) * 2011-11-01 2015-09-15 Cummins Inc. Fuel injector with injection control valve spring preload adjustment device
JP5920636B2 (ja) * 2013-09-13 2016-05-18 株式会社デンソー 高圧ポンプ
JP1546565S (de) * 2015-08-19 2016-03-28
US20180223817A1 (en) * 2017-02-03 2018-08-09 Peopleflo Manufacturing, Inc. Reciprocating Pump Having a Combination Check Valve and Relief Valve
CN109139831A (zh) 2017-06-15 2019-01-04 博格华纳公司 带有刚度可控止回阀的张紧器
WO2019065992A1 (ja) * 2017-09-29 2019-04-04 株式会社デンソー 高圧ポンプ
JP6747482B2 (ja) * 2017-09-29 2020-08-26 株式会社デンソー 高圧ポンプ
JP7495348B2 (ja) 2018-02-26 2024-06-04 ボーグワーナー インコーポレーテッド 内部リザーバ技術一次ボアを有する可変力テンショナ
CN109708347A (zh) * 2018-10-12 2019-05-03 青岛海尔股份有限公司 制冰机的供水装置及具有其的制冰机和冰箱
JP2020101279A (ja) 2018-12-21 2020-07-02 ボーグワーナー インコーポレーテッド 内部チェックバルブを含むピストンが備えられたテンショナ
HUP1900114A1 (hu) * 2019-04-05 2020-10-28 Kerox Ipari Es Kereskedelmi Kft Vezérelt dugattyús szelep
US11408525B2 (en) * 2020-04-10 2022-08-09 II Peter Stephen Heberling Pressure relief valve for inflatable structures and boats
EP4377592A1 (de) * 2021-07-29 2024-06-05 Beaconmedaes LLC Rückschlagventil mit hohem durchfluss für medizinische gasanwendungen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB566957A (en) * 1942-04-01 1945-01-22 Bendix Aviat Corp Improvement in fuel injection apparatus
US2706490A (en) * 1950-01-18 1955-04-19 Nordberg Manufacturing Co Variable retraction valve
FR1050441A (fr) * 1950-11-17 1954-01-07 British Internal Combust Eng Perfectionnements aux dispositifs d'injection de combustible liquide
CH394710A (de) * 1962-08-09 1965-06-30 Schweizerische Lokomotiv Brennstoffeinspritzpumpe für Brennkraftmaschinen
US3309024A (en) * 1965-01-07 1967-03-14 Int Harvester Co Fuel delivery valve and injection apparatus employing same
US3477458A (en) * 1965-01-07 1969-11-11 Int Harvester Co Fuel delivery valve assembly and method
US3479999A (en) * 1967-11-02 1969-11-25 Ulrikh Ulrikhovich Keller Injection pump valve
US3933132A (en) * 1971-10-20 1976-01-20 Isuzu Motors Limited Another liquid-mixing injection system for internal-combustion engine
FR2296104A2 (fr) * 1973-12-13 1976-07-23 Sigma Diesel Perfectionnements apportes aux dispositifs d'injection pour moteur a combustion interne
US3896845A (en) * 1974-06-13 1975-07-29 Gen Motors Corp Accumulator charging and relief valve
JPS5675957A (en) * 1979-11-21 1981-06-23 Diesel Kiki Co Ltd Draft device of delivery valve for fuel injection pump
JPS56115849A (en) * 1980-02-15 1981-09-11 Nippon Denso Co Ltd Fuel injection pump for internal combustion engine
IT1150318B (it) * 1981-03-21 1986-12-10 Bosch Gmbh Robert Pompa di iniezione del carburante per motori endotermici
DE3138211A1 (de) * 1981-09-25 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzpumpe fuer brennkraftmaschinen

Also Published As

Publication number Publication date
JPS60247049A (ja) 1985-12-06
KR850008704A (ko) 1985-12-21
KR930010661B1 (ko) 1993-11-05
SU1489583A3 (ru) 1989-06-23
EP0163078B1 (de) 1988-06-29
BR8502199A (pt) 1986-01-07
DE3417210A1 (de) 1985-11-14
US4648369A (en) 1987-03-10
EP0163078A1 (de) 1985-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee