HK1220243A1 - 限量閥 - Google Patents

限量閥

Info

Publication number
HK1220243A1
HK1220243A1 HK16108202.9A HK16108202A HK1220243A1 HK 1220243 A1 HK1220243 A1 HK 1220243A1 HK 16108202 A HK16108202 A HK 16108202A HK 1220243 A1 HK1220243 A1 HK 1220243A1
Authority
HK
Hong Kong
Prior art keywords
limiting valve
valve
limiting
Prior art date
Application number
HK16108202.9A
Other languages
English (en)
Inventor
Robby Gerbeth
Michael Walder
Andreas Mehr
Markus Staudt
Frank Mlicki
Original Assignee
Mtu Friedrichshafen 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 Mtu Friedrichshafen Gmbh filed Critical Mtu Friedrichshafen Gmbh
Publication of HK1220243A1 publication Critical patent/HK1220243A1/zh

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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/042—The valves being provided with fuel passages
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
    • F02M63/0077—Valve seat details
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0205—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine
    • F02M63/0215—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively for cutting-out pumps or injectors in case of abnormal operation of the engine or the injection apparatus, e.g. over-speed, break-down of fuel pumps or injectors ; for cutting-out pumps for stopping the engine by draining or closing fuel conduits
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/28—Details of throttles in fuel-injection apparatus
HK16108202.9A 2013-06-12 2016-07-13 限量閥 HK1220243A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013210983.0A DE102013210983B4 (de) 2013-06-12 2013-06-12 Mengenbegrenzungsventil
PCT/EP2014/001490 WO2014198387A1 (de) 2013-06-12 2014-06-03 Mengenbegrenzungsventil

Publications (1)

Publication Number Publication Date
HK1220243A1 true HK1220243A1 (zh) 2017-04-28

Family

ID=50942254

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16108202.9A HK1220243A1 (zh) 2013-06-12 2016-07-13 限量閥

Country Status (7)

Country Link
US (1) US9909547B2 (zh)
EP (1) EP3008327B1 (zh)
JP (1) JP2016520767A (zh)
CN (1) CN105264216B (zh)
DE (1) DE102013210983B4 (zh)
HK (1) HK1220243A1 (zh)
WO (1) WO2014198387A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016101425B4 (de) * 2016-01-27 2018-05-09 Firma L'orange Gmbh Mengenbegrenzungsventil, insbesondere für ein Hochdruckpumpensystem
DE102017202310A1 (de) * 2017-02-14 2018-08-16 Robert Bosch Gmbh Drosselelement sowie Niederdruckkreislauf eines Kraftstoffeinspritzsystems mit einem Drosselelement
DE102019121156A1 (de) * 2019-08-06 2021-02-11 Woodward L'orange Gmbh Einsatz für ein Mengenbegrenzungsventil

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341575C2 (de) * 1983-11-17 1996-06-05 Bosch Gmbh Robert Druckventil für Kraftstoffeinspritzpumpen
US5295469A (en) * 1990-07-09 1994-03-22 Nippondenso Co., Ltd. Safety valve for fuel injection apparatus
US5678521A (en) * 1993-05-06 1997-10-21 Cummins Engine Company, Inc. System and methods for electronic control of an accumulator fuel system
DE4414242A1 (de) * 1994-04-23 1995-10-26 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US6082332A (en) * 1994-07-29 2000-07-04 Caterpillar Inc. Hydraulically-actuated fuel injector with direct control needle valve
DE19640085C2 (de) * 1996-09-28 2001-10-25 Orange Gmbh Sperrventil zur Durchflußmengenbegrenzung
JP3521811B2 (ja) * 1999-08-05 2004-04-26 株式会社デンソー 内燃機関の安全装置
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
JP3873235B2 (ja) * 2002-06-26 2007-01-24 ボッシュ株式会社 フローリミッタ
FI117643B (fi) * 2003-01-15 2006-12-29 Waertsilae Finland Oy Järjestely polttoaineen syöttölaitteistossa
JP4100393B2 (ja) * 2004-10-29 2008-06-11 株式会社デンソー フローダンパ
DE102007055750B4 (de) * 2006-12-27 2021-02-11 Denso Corporation Durchflussdämpfer
DK2423498T3 (da) * 2010-08-26 2013-12-09 Waertsilae Nsd Schweiz Ag Passiv mængdebegrænsningsventil
AT510464B1 (de) * 2010-09-27 2012-07-15 Bosch Gmbh Robert Ventil mit druckbegrenzungsfunktion
US20140373806A1 (en) * 2012-01-05 2014-12-25 Deyang Hou Fuel injector for multi-fuel injection with pressure intensification and a variable orifice
AT513158B1 (de) * 2012-04-10 2014-03-15 Bosch Gmbh Robert Durchflussbegrenzer mit Kugel und Drossel

Also Published As

Publication number Publication date
EP3008327A1 (de) 2016-04-20
EP3008327B1 (de) 2018-05-23
CN105264216A (zh) 2016-01-20
CN105264216B (zh) 2017-11-17
WO2014198387A1 (de) 2014-12-18
US20160084210A1 (en) 2016-03-24
JP2016520767A (ja) 2016-07-14
US9909547B2 (en) 2018-03-06
DE102013210983A1 (de) 2014-12-18
DE102013210983B4 (de) 2021-04-29

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220606