DK0570649T3 - Indretning til styring af gennemstrømningen af et hydraulisk trykmedie, især til brændstofindsprøjtn ingen i en stempelforbrændingsmotor - Google Patents
Indretning til styring af gennemstrømningen af et hydraulisk trykmedie, især til brændstofindsprøjtn ingen i en stempelforbrændingsmotorInfo
- Publication number
- DK0570649T3 DK0570649T3 DK92810374.6T DK92810374T DK0570649T3 DK 0570649 T3 DK0570649 T3 DK 0570649T3 DK 92810374 T DK92810374 T DK 92810374T DK 0570649 T3 DK0570649 T3 DK 0570649T3
- Authority
- DK
- Denmark
- Prior art keywords
- controlling
- flow
- combustion engine
- fuel injection
- hydraulic pressure
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
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
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
- F15B13/0442—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with proportional solenoid allowing stable intermediate positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
- F15B13/0446—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with moving coil, e.g. voice coil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F2007/0097—Casings, e.g. crankcases or frames for large diesel engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B2013/0412—Valve members; Fluid interconnections therefor with three positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
- F15B2013/0448—Actuation by solenoid and permanent magnet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Magnetically Actuated Valves (AREA)
- Fuel-Injection Apparatus (AREA)
- Servomotors (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92810374A EP0570649B1 (de) | 1992-05-19 | 1992-05-19 | Vorrichtung zum Steuern des Durchflusses eines hydraulischen Druckmittels, insbesondere für die Brennstoffeinspritzung einer Hubkolbenbrennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0570649T3 true DK0570649T3 (da) | 1996-09-02 |
Family
ID=8211922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92810374.6T DK0570649T3 (da) | 1992-05-19 | 1992-05-19 | Indretning til styring af gennemstrømningen af et hydraulisk trykmedie, især til brændstofindsprøjtn ingen i en stempelforbrændingsmotor |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0570649B1 (da) |
JP (1) | JP3499899B2 (da) |
KR (1) | KR100286827B1 (da) |
CN (1) | CN1032716C (da) |
DE (1) | DE59206920D1 (da) |
DK (1) | DK0570649T3 (da) |
FI (1) | FI102314B (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK170121B1 (da) * | 1993-06-04 | 1995-05-29 | Man B & W Diesel Gmbh | Gliderventil og stor totakts forbrændingsmotor |
DK0802357T3 (da) * | 1996-04-15 | 2000-05-01 | Wortsilo Nsd Schweiz Ag | Elektromagnetisk ventil |
DE102005041393A1 (de) * | 2005-09-01 | 2007-03-08 | Schaeffler Kg | Steuerventil für eine Vorrichtung zur Veränderung der Steuerzeiten einer Brennkraftmaschine |
DE102005047641A1 (de) * | 2005-10-05 | 2007-04-12 | Schaeffler Kg | Steuerventil für einen Nockenwellenversteller |
EP2912300B1 (en) | 2012-10-25 | 2018-05-30 | Picospray, Inc. | Fuel injection system |
JP6091008B2 (ja) * | 2013-11-18 | 2017-03-08 | 三菱重工業株式会社 | 排気弁動弁機構、ディーゼルエンジン及び排気弁動弁機構の排気弁冷却方法 |
CN109312735A (zh) | 2016-05-12 | 2019-02-05 | 布里格斯斯特拉顿公司 | 燃料输送喷射器 |
US11668270B2 (en) | 2018-10-12 | 2023-06-06 | Briggs & Stratton, Llc | Electronic fuel injection module |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57157805A (en) * | 1981-03-23 | 1982-09-29 | Hitachi Ltd | Force motor servo valve |
JPS59113303A (ja) * | 1982-12-20 | 1984-06-30 | Hitachi Ltd | 直動型サ−ボ弁 |
GB2136499A (en) * | 1983-03-15 | 1984-09-19 | Solex | Supplying gaseous fuel to internal combustion engines |
JPS59194106A (ja) * | 1983-04-19 | 1984-11-02 | Ishikawajima Harima Heavy Ind Co Ltd | 直動型電気・流体圧サ−ボ弁 |
DE3933758A1 (de) * | 1989-10-10 | 1991-04-18 | Bosch Gmbh Robert | Elektromagnet |
US5076537A (en) * | 1990-07-19 | 1991-12-31 | Evc, Inc. | Electromechanical servovalve |
-
1992
- 1992-05-19 DE DE59206920T patent/DE59206920D1/de not_active Expired - Fee Related
- 1992-05-19 EP EP92810374A patent/EP0570649B1/de not_active Expired - Lifetime
- 1992-05-19 DK DK92810374.6T patent/DK0570649T3/da active
-
1993
- 1993-04-30 JP JP10338893A patent/JP3499899B2/ja not_active Expired - Fee Related
- 1993-05-12 KR KR1019930008084A patent/KR100286827B1/ko not_active IP Right Cessation
- 1993-05-18 CN CN93106017A patent/CN1032716C/zh not_active Expired - Fee Related
- 1993-05-18 FI FI932251A patent/FI102314B/fi active
Also Published As
Publication number | Publication date |
---|---|
FI932251A0 (fi) | 1993-05-18 |
EP0570649B1 (de) | 1996-08-14 |
JP3499899B2 (ja) | 2004-02-23 |
KR100286827B1 (ko) | 2001-11-22 |
CN1032716C (zh) | 1996-09-04 |
FI932251A (fi) | 1993-11-20 |
FI102314B1 (fi) | 1998-11-13 |
EP0570649A1 (de) | 1993-11-24 |
FI102314B (fi) | 1998-11-13 |
DE59206920D1 (de) | 1996-09-19 |
CN1082157A (zh) | 1994-02-16 |
KR930023622A (ko) | 1993-12-21 |
JPH0719139A (ja) | 1995-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9205787A (es) | Sistema de inyector de combustible de unidad, accionado hidraulicamente y controlado electronicamente, que tiene control variable de la presion de fluido accionador | |
FI104116B1 (fi) | Polttoaineenruiskutusventtiili iskumäntäpolttomoottoriin | |
DE69326985D1 (de) | Brennstoffeinspritzventil mit hochdruckbegrenzungsventil | |
DK0747591T3 (da) | Væskekølet stempel til en stempelforbrændingsmotor | |
BR9203293A (pt) | Valvula reguladora de pressao de combustivel para motores de combustao interna | |
DK0570649T3 (da) | Indretning til styring af gennemstrømningen af et hydraulisk trykmedie, især til brændstofindsprøjtn ingen i en stempelforbrændingsmotor | |
BR6601550U (pt) | Valvula de vazao a pressao constante para bombas de injecao de combustivel para motores do ciclo diesel | |
DE59001371D1 (de) | Hydraulische ventilsteuervorrichtung fuer brennkraftmaschinen. | |
DK0515307T3 (da) | Indretning til styring af udstødsventilen i en stempelforbrændingsmotor | |
DE69312204D1 (de) | Hochdruck-Kraftstoffeinspritzventil mit gedämpftem Kolben-Anschlag | |
DE69305084D1 (de) | Einlassventilschaft umgebendes kraftstoffeinspritzventil | |
DK0539320T3 (da) | Indretning til hydraulisk aktivering af en udstødsventil i en stempelforbrændingsmotor | |
DE68905156D1 (de) | Kompakte hochdruckturbopumpe zur versorgung eines raketenmotors mit treibstoff. | |
FI940718A (fi) | Iskumäntäpolttomoottorikoneen polttonesteen suihkuventtiili | |
DE59405216D1 (de) | Steuerung der Kraftstoffeinspritzmenge in Abhängigkeit vom Luftfluss in die Zylinder | |
DE69408158D1 (de) | Aufgeladene brennkraftmaschine mit einlassdrucksteuerung | |
DK0441100T3 (da) | Indretning til styring af en stempelforbrændingsmotors udstødningsventil | |
DK0690222T3 (da) | Indsprøjtningsindretning til indsprøjtning af brændstof ved en stempelforbrændingsmotor | |
DE59905415D1 (de) | Kraftstoffeinspritzpumpe | |
DK0603447T3 (da) | Brændstofindsprøjtningspumpe til stempelforbrændingsmotorer | |
ITTO920972A1 (it) | Unita' di azionamento idraulica, particolarmente per il comando di una valvola di un motore a combustione interna. | |
DE58904986D1 (de) | Ventilgesteuerte hubkolben-brennkraftmaschine. | |
ITTO920962A0 (it) | Sistema per il controllo della pressione di iniezione di un iniettore di carburante per un motore a ciclo diesel. | |
KR950004067U (ko) | 디젤엔진용 연료분사 펌프의 분사량 조절장치 | |
DK47282A (da) | Braendstofindsproejtningsventildyse til dieselmotor |