KR100300508B1 - 압력밸브 - Google Patents

압력밸브 Download PDF

Info

Publication number
KR100300508B1
KR100300508B1 KR1019970706127A KR19970706127A KR100300508B1 KR 100300508 B1 KR100300508 B1 KR 100300508B1 KR 1019970706127 A KR1019970706127 A KR 1019970706127A KR 19970706127 A KR19970706127 A KR 19970706127A KR 100300508 B1 KR100300508 B1 KR 100300508B1
Authority
KR
South Korea
Prior art keywords
valve
pressure
valve member
control
annular
Prior art date
Application number
KR1019970706127A
Other languages
English (en)
Korean (ko)
Other versions
KR19980702720A (ko
Inventor
크리스티안 타우트
헬무트 지몬
Original Assignee
클라우스 포스, 게오르그 뮐러
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.)
Filing date
Publication date
Application filed by 클라우스 포스, 게오르그 뮐러, 로베르트 보쉬 게엠베하 filed Critical 클라우스 포스, 게오르그 뮐러
Publication of KR19980702720A publication Critical patent/KR19980702720A/ko
Application granted granted Critical
Publication of KR100300508B1 publication Critical patent/KR100300508B1/ko

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44Details, 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
    • F02M59/46Valves
    • F02M59/462Delivery valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44Details, 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
    • F02M59/46Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Safety Valves (AREA)
KR1019970706127A 1996-01-27 1996-11-07 압력밸브 KR100300508B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19602906A DE19602906A1 (de) 1996-01-27 1996-01-27 Druckventil
DE19602906.6 1996-01-27
PCT/DE1996/002116 WO1997027396A1 (de) 1996-01-27 1996-11-07 Druckventil

Publications (2)

Publication Number Publication Date
KR19980702720A KR19980702720A (ko) 1998-08-05
KR100300508B1 true KR100300508B1 (ko) 2002-06-26

Family

ID=7783834

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970706127A KR100300508B1 (ko) 1996-01-27 1996-11-07 압력밸브

Country Status (7)

Country Link
EP (1) EP0817914B1 (de)
JP (1) JP2000500838A (de)
KR (1) KR100300508B1 (de)
CN (1) CN1075165C (de)
BR (1) BR9607806A (de)
DE (2) DE19602906A1 (de)
WO (1) WO1997027396A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114501B (fi) * 2001-06-27 2004-10-29 Waertsilae Finland Oy Polttoainejärjestelmän virtausrajoitinventtiili
FI117805B (fi) 2003-06-17 2007-02-28 Waertsilae Finland Oy Järjestely polttoaineen syöttölaitteistossa
US8291781B2 (en) 2007-12-21 2012-10-23 Schlumberger Technology Corporation System and methods for actuating reversibly expandable structures
US8733453B2 (en) 2007-12-21 2014-05-27 Schlumberger Technology Corporation Expandable structure for deployment in a well
CN102536463A (zh) * 2010-12-22 2012-07-04 中国航空工业集团公司沈阳发动机设计研究所 一种断流活门
CN103437930B (zh) * 2013-08-13 2018-05-29 南京威孚金宁有限公司 等压阀性能的控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1060181A (en) * 1965-01-11 1967-03-01 Cav Ltd Liquid fuel supply systems for internal combustion engines
FR1543884A (fr) * 1966-11-11 1968-10-25 Cav Ltd Dispositif d'alimentation en combustible pour moteur à combustion interne
JPS61294166A (ja) * 1985-06-21 1986-12-24 Yanmar Diesel Engine Co Ltd 内燃機関用燃料噴射ポンプ
DE4037465A1 (de) * 1990-10-31 1992-05-07 Daimler Benz Ag Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
JPH07305668A (ja) * 1994-05-11 1995-11-21 Nippondenso Co Ltd デリバリバルブ

Also Published As

Publication number Publication date
CN1179197A (zh) 1998-04-15
EP0817914A1 (de) 1998-01-14
CN1075165C (zh) 2001-11-21
EP0817914B1 (de) 2002-02-20
DE59608762D1 (de) 2002-03-28
BR9607806A (pt) 1998-07-07
JP2000500838A (ja) 2000-01-25
DE19602906A1 (de) 1997-07-31
WO1997027396A1 (de) 1997-07-31
KR19980702720A (ko) 1998-08-05

Similar Documents

Publication Publication Date Title
KR100482901B1 (ko) 내연기관에사용되는연료분사장치
US7621258B2 (en) Injector of a fuel injection system of an internal combustion engine
US6220528B1 (en) Fuel injector including an outer valve needle, and inner valve needle slidable within a bore formed in the outer valve needle
US4470548A (en) Fuel injection nozzle for an internal combustion engine
US5803369A (en) Accumulator fuel injection device
US6802298B2 (en) Pressure control valve for controlling operation of fuel injector
JPH07332193A (ja) 内燃機関用の燃料噴射弁
JP2006505742A (ja) 内燃機関のための燃料噴射弁
US20030127617A1 (en) Valve for controlling fluids
KR20090034371A (ko) 연료 분사 시스템용 인젝터
JP2008530438A (ja) 噴射ノズル
KR910004937Y1 (ko) 연료 송출밸브에서의 등압밸브구조
GB2086473A (en) Fuel injection valve for compression ignition engines
US7267096B2 (en) Fuel injection device for an internal combustion engine
KR100300508B1 (ko) 압력밸브
US6109540A (en) Outwardly opening nozzle valve for a fuel injector
KR20020069266A (ko) 내연 기관, 특히 디젤 엔진용 연료 분사 펌프
JP2001234832A (ja) 内燃機関のための燃料噴射弁
US6581850B1 (en) Fuel injection valve for internal combustion engines
JP2003506621A (ja) コモンレール・インジェクタ
US6269795B1 (en) Fuel injection valve for internal combustion engines
US5076241A (en) Fuel injection device
US7004406B2 (en) Enhanced needle motion controller
US6446608B1 (en) Injection device for a direct-injection internal combustion engine
US6712296B1 (en) Fuel injection valve for internal combustion engines

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee