KR101506475B1 - 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브 - Google Patents

고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브 Download PDF

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Publication number
KR101506475B1
KR101506475B1 KR1020127016448A KR20127016448A KR101506475B1 KR 101506475 B1 KR101506475 B1 KR 101506475B1 KR 1020127016448 A KR1020127016448 A KR 1020127016448A KR 20127016448 A KR20127016448 A KR 20127016448A KR 101506475 B1 KR101506475 B1 KR 101506475B1
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KR
South Korea
Prior art keywords
stopper
armature
control valve
contact surface
volume
Prior art date
Application number
KR1020127016448A
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English (en)
Korean (ko)
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KR20120096934A (ko
Inventor
빈프리트 엑카르트
발렌틴 스체르무츠키
에르신 두간
위르겐 코렉
마티아스 메스
Original Assignee
로베르트 보쉬 게엠베하
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.)
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Publication of KR20120096934A publication Critical patent/KR20120096934A/ko
Application granted granted Critical
Publication of KR101506475B1 publication Critical patent/KR101506475B1/ko

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    • 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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • 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
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means
    • 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
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
KR1020127016448A 2009-12-29 2010-11-04 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브 KR101506475B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009055356A DE102009055356A1 (de) 2009-12-29 2009-12-29 Elektromagnetisch betätigtes Mengensteuerventil, insbesondere zur Steuerung der Fördermenge einer Kraftstoff-Hochdruckpumpe
DE102009055356.8 2009-12-29
PCT/EP2010/066797 WO2011079989A1 (de) 2009-12-29 2010-11-04 Elektromagnetisch betätigtes mengensteuerventil, insbesondere zur steuerung der fördermenge einer kraftstoff-hochdruckpumpe

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020147032072A Division KR101736081B1 (ko) 2009-12-29 2010-11-04 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브

Publications (2)

Publication Number Publication Date
KR20120096934A KR20120096934A (ko) 2012-08-31
KR101506475B1 true KR101506475B1 (ko) 2015-03-27

Family

ID=43478290

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020127016448A KR101506475B1 (ko) 2009-12-29 2010-11-04 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브
KR1020147032072A KR101736081B1 (ko) 2009-12-29 2010-11-04 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020147032072A KR101736081B1 (ko) 2009-12-29 2010-11-04 고압 연료 펌프의 송출량을 제어하기 위한 전자기 작동식 용량 제어 밸브

Country Status (6)

Country Link
EP (1) EP2519732B1 (es)
KR (2) KR101506475B1 (es)
CN (1) CN102686868B (es)
DE (1) DE102009055356A1 (es)
ES (1) ES2704993T3 (es)
WO (1) WO2011079989A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011089288A1 (de) 2011-12-20 2013-06-20 Robert Bosch Gmbh Mengensteuerventil, und Hochdruckpumpe mit Mengensteuerventil
FR2991728B1 (fr) * 2012-06-08 2016-04-29 Bosch Gmbh Robert Soupape electromagnetique de systeme d'injection de carburant
SE536848C2 (sv) * 2012-12-20 2014-09-30 Pmc Lubrication Ab Ventil för styrning av fettförsörjning
DE102016214884A1 (de) * 2016-08-10 2018-02-15 Robert Bosch Gmbh Elektromagnetisch betätigbares Saugventil und Kraftstoff-Hochdruckpumpe
CN110945231B (zh) * 2017-09-15 2021-09-14 罗伯特·博世有限公司 燃油喷射器及其控制阀

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1361358A1 (de) * 2002-05-10 2003-11-12 Robert Bosch Gmbh Magnetventil, insbesondere Mengensteuerventil für Kraftstoffsysteme von Brennkraftmaschinen
JP2005511952A (ja) * 2002-11-27 2005-04-28 株式会社ボッシュオートモーティブシステム 液体の流量制御弁および可動子のためのアンカー、ならびに燃料噴射システム
JP2006194324A (ja) 2005-01-12 2006-07-27 Toyota Motor Corp 電磁弁
JP2008157116A (ja) 2006-12-25 2008-07-10 Saginomiya Seisakusho Inc 容量制御弁および容量可変型圧縮機並びに空気調和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834120A1 (de) * 1998-07-29 2000-02-03 Bosch Gmbh Robert Kraftstoffversorgungsanlage einer Brennkraftmaschine
JP2005299683A (ja) * 2001-11-27 2005-10-27 Bosch Corp 液体の流量制御弁および可動子のためのアンカー
JP3778882B2 (ja) * 2002-08-26 2006-05-24 株式会社日本自動車部品総合研究所 電磁アクチュエータ
DE10247145A1 (de) * 2002-10-09 2004-04-22 Robert Bosch Gmbh Durchflussregeleinrichtung, insbesondere für eine Kraftstoffeinspritzeinrichtung einer Brennkraftmaschine
DE10251014A1 (de) * 2002-11-02 2004-05-19 Robert Bosch Gmbh Kraftstoffzumesseinheit für Kraftstoffeinspritzanlagen von Brennkraftmaschinen
JP2004301295A (ja) 2003-03-31 2004-10-28 Denso Corp 電磁弁
US7415969B2 (en) * 2006-02-28 2008-08-26 Caterpillar Inc. Fuel injector having recessed check top
DE102008018018A1 (de) * 2008-04-09 2009-10-15 Continental Automotive Gmbh Pumpe zur Förderung eines Fluids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1361358A1 (de) * 2002-05-10 2003-11-12 Robert Bosch Gmbh Magnetventil, insbesondere Mengensteuerventil für Kraftstoffsysteme von Brennkraftmaschinen
JP2005511952A (ja) * 2002-11-27 2005-04-28 株式会社ボッシュオートモーティブシステム 液体の流量制御弁および可動子のためのアンカー、ならびに燃料噴射システム
JP2006194324A (ja) 2005-01-12 2006-07-27 Toyota Motor Corp 電磁弁
JP2008157116A (ja) 2006-12-25 2008-07-10 Saginomiya Seisakusho Inc 容量制御弁および容量可変型圧縮機並びに空気調和装置

Also Published As

Publication number Publication date
KR20140140131A (ko) 2014-12-08
WO2011079989A1 (de) 2011-07-07
DE102009055356A1 (de) 2011-06-30
CN102686868B (zh) 2015-06-17
KR20120096934A (ko) 2012-08-31
KR101736081B1 (ko) 2017-05-16
EP2519732A1 (de) 2012-11-07
EP2519732B1 (de) 2018-10-10
CN102686868A (zh) 2012-09-19
ES2704993T3 (es) 2019-03-21

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