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BR8502199A - Valvula de pressao - Google Patents

Valvula de pressao

Info

Publication number
BR8502199A
BR8502199A BR8502199A BR8502199A BR8502199A BR 8502199 A BR8502199 A BR 8502199A BR 8502199 A BR8502199 A BR 8502199A BR 8502199 A BR8502199 A BR 8502199A BR 8502199 A BR8502199 A BR 8502199A
Authority
BR
Brazil
Prior art keywords
pressure valve
valve
pressure
Prior art date
Application number
BR8502199A
Other languages
English (en)
Inventor
Peter Wannenwetsch
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR8502199A publication Critical patent/BR8502199A/pt

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)
BR8502199A 1984-05-10 1985-05-09 Valvula de pressao BR8502199A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR8502199A true BR8502199A (pt) 1986-01-07

Family

ID=6235383

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8502199A BR8502199A (pt) 1984-05-10 1985-05-09 Valvula de pressao

Country Status (7)

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

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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 (pt) * 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 (pt) * 1987-03-27 1988-10-05
DE3874720T2 (de) * 1988-01-16 1993-07-01 Lucas Ind Plc Drucksteuerventil.
EP0325211B1 (en) * 1988-01-18 1994-06-22 Diesel Kiki Co., Ltd. Pressure equalizer valve device
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
EP0454799B1 (de) * 1989-11-13 1993-09-22 Robert Bosch Gmbh Druckventil
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
CN101198814B (zh) * 2005-06-16 2011-04-27 拉瓦尔农业合作社有限公司 用于燃油系统的双止回阀
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
US8561638B2 (en) * 2008-12-02 2013-10-22 Piolax Inc. Check valve
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 (en) * 2011-03-04 2014-01-15 OMT Officine Meccaniche Torino S.p.A. Hydraulic pump, in particular a fuel pump
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
WO2013031273A1 (ja) * 2011-09-01 2013-03-07 株式会社パイオラックス チェックバルブ
WO2013067190A2 (en) * 2011-11-01 2013-05-10 Cummins Inc. Fuel injector with injection control valve assembly
JP5920636B2 (ja) * 2013-09-13 2016-05-18 株式会社デンソー 高圧ポンプ
JP1546565S (pt) * 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
DE102018114200A1 (de) 2017-06-15 2018-12-20 Borgwarner Inc. Spanner mit Rückschlagventil mit steuerbarer Steifigkeit
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
CN111656051B (zh) 2018-02-26 2023-09-29 博格华纳公司 具有内部储存器技术主孔的可变力张紧器
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
CN117120748A (zh) 2021-04-13 2023-11-24 博格华纳公司 通过液压张紧器中的止回阀的可变刚度功能
CA3227423A1 (en) * 2021-07-29 2023-02-02 Beaconmedaes Llc High flow check valve for medical gas applications

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
CH305822A (de) * 1950-11-17 1955-03-15 Nat Res Dev Brennstoffeinspritzeinrichtung mit einer Einspritzdüse und einer Kolbenpumpe.
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
KR930010661B1 (ko) 1993-11-05
US4648369A (en) 1987-03-10
JPS60247049A (ja) 1985-12-06
KR850008704A (ko) 1985-12-21
DE3417210A1 (de) 1985-11-14
EP0163078B1 (de) 1988-06-29
EP0163078A1 (de) 1985-12-04
SU1489583A3 (ru) 1989-06-23
DE3563553D1 (en) 1988-08-04

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