EP0195920A3 - Einspritzsystem für einen Dieselmotor mit einer Hochdruck Einspritzpumpe für jeden Zylinder - Google Patents
Einspritzsystem für einen Dieselmotor mit einer Hochdruck Einspritzpumpe für jeden Zylinder Download PDFInfo
- Publication number
- EP0195920A3 EP0195920A3 EP86101932A EP86101932A EP0195920A3 EP 0195920 A3 EP0195920 A3 EP 0195920A3 EP 86101932 A EP86101932 A EP 86101932A EP 86101932 A EP86101932 A EP 86101932A EP 0195920 A3 EP0195920 A3 EP 0195920A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder
- injection
- diesel engine
- case
- pressure pump
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
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
- F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
- F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
- F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
- F02M45/06—Pumps peculiar thereto
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3506392 | 1985-02-23 | ||
DE19853506392 DE3506392A1 (de) | 1985-02-23 | 1985-02-23 | Einspritzsystem fuer einen dieselmotor mit einer hochdruck-einspritzpumpe fuer jeden zylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0195920A2 EP0195920A2 (de) | 1986-10-01 |
EP0195920A3 true EP0195920A3 (de) | 1989-02-15 |
Family
ID=6263375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86101932A Ceased EP0195920A3 (de) | 1985-02-23 | 1986-02-14 | Einspritzsystem für einen Dieselmotor mit einer Hochdruck Einspritzpumpe für jeden Zylinder |
Country Status (4)
Country | Link |
---|---|
US (1) | US4708116A (de) |
EP (1) | EP0195920A3 (de) |
DD (1) | DD243067A5 (de) |
DE (1) | DE3506392A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS635140A (ja) * | 1986-06-24 | 1988-01-11 | Diesel Kiki Co Ltd | 燃料噴射ポンプの噴射制御方法 |
DE3722264A1 (de) * | 1987-07-06 | 1989-01-19 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage fuer brennkraftmaschinen |
IT1217256B (it) * | 1987-08-25 | 1990-03-22 | Weber Srl | Pompa di iniezione per impianti di iniezione del combustibile con iniettori comandati per motori a ciclo diesel |
US4856713A (en) * | 1988-08-04 | 1989-08-15 | Energy Conservation Innovations, Inc. | Dual-fuel injector |
DE3937918A1 (de) * | 1989-11-15 | 1991-05-16 | Man Nutzfahrzeuge Ag | Einspritzvorrichtung fuer selbstzuendende brennkraftmaschine |
IT1289796B1 (it) * | 1996-12-23 | 1998-10-16 | Elasis Sistema Ricerca Fiat | Perfezionamenti ad un dispositivo a pompa per l'alimentazione del carburante da un serbatoio ad un motore a combustione interna. |
JPH11132130A (ja) * | 1997-10-27 | 1999-05-18 | Mitsubishi Electric Corp | 筒内噴射用高圧燃料ポンプ |
JP3471587B2 (ja) * | 1997-10-27 | 2003-12-02 | 三菱電機株式会社 | 筒内噴射用高圧燃料ポンプ |
US9422898B2 (en) * | 2013-02-12 | 2016-08-23 | Ford Global Technologies, Llc | Direct injection fuel pump |
US10337480B2 (en) * | 2015-09-30 | 2019-07-02 | Hitachi Automotive Systems, Ltd. | High-pressure fuel pump and control device |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2188065A1 (de) * | 1972-06-08 | 1974-01-18 | Bendix Corp | |
US4132201A (en) * | 1973-10-03 | 1979-01-02 | Eaton Corporation | Metering valve for fuel injection |
EP0050053A2 (de) * | 1980-09-24 | 1982-04-21 | The Bendix Corporation | Kraftstoffeinspritzpumpe zur Regelung von Einspritzdauer und Einspritzbeginn |
EP0063523A1 (de) * | 1981-04-16 | 1982-10-27 | Societe D'etudes De Machines Thermiques S.E.M.T. | Einspritzpumpe für Brennkraftmaschinen mit einer Regeleinrichtung zum Steuern des Kraftstofförderzeitpunkts |
FR2508107A1 (fr) * | 1981-06-23 | 1982-12-24 | Bosch Gmbh Robert | Pompe d'injection de carburant |
US4387686A (en) * | 1981-01-27 | 1983-06-14 | Robert Bosch Gmbh | Fuel injection apparatus for internal combustion engines, in particular for diesel engines |
EP0111200A1 (de) * | 1982-11-25 | 1984-06-20 | Kawasaki Jukogyo Kabushiki Kaisha | Kraftstoffeinspritzbeginnkontrollsystem |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4033301A (en) * | 1975-07-10 | 1977-07-05 | Eaton Corporation | Fluid distributor logic |
US4033314A (en) * | 1975-08-08 | 1977-07-05 | Eaton Corporation | Metering control |
US4175587A (en) * | 1977-10-31 | 1979-11-27 | Chrysler Corporation | Fuel injection system and control valve for multi-cylinder engines |
JPS5921362Y2 (ja) * | 1979-08-29 | 1984-06-23 | コニカ株式会社 | ズ−ムレンズ鏡胴 |
GB2076561B (en) * | 1980-04-26 | 1985-04-03 | Diesel Kiki Co | Distribution type fuel injection apparatus |
DE3211877A1 (de) * | 1982-03-31 | 1983-10-06 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE3302294A1 (de) * | 1983-01-25 | 1984-07-26 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Kraftstoffeinspritzvorrichtung fuer luftverdichtende, selbstzuendende brennkraftmaschinen |
US4489697A (en) * | 1983-02-22 | 1984-12-25 | Diesel Kiki Co., Ltd. | Distributor type fuel injection pump having a starting injection timing advance device |
JPS61118553A (ja) * | 1984-11-14 | 1986-06-05 | Diesel Kiki Co Ltd | 燃料噴射弁 |
-
1985
- 1985-02-23 DE DE19853506392 patent/DE3506392A1/de not_active Withdrawn
-
1986
- 1986-02-14 EP EP86101932A patent/EP0195920A3/de not_active Ceased
- 1986-02-18 DD DD86287130A patent/DD243067A5/de not_active IP Right Cessation
- 1986-02-19 US US06/830,951 patent/US4708116A/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2188065A1 (de) * | 1972-06-08 | 1974-01-18 | Bendix Corp | |
US4132201A (en) * | 1973-10-03 | 1979-01-02 | Eaton Corporation | Metering valve for fuel injection |
EP0050053A2 (de) * | 1980-09-24 | 1982-04-21 | The Bendix Corporation | Kraftstoffeinspritzpumpe zur Regelung von Einspritzdauer und Einspritzbeginn |
US4387686A (en) * | 1981-01-27 | 1983-06-14 | Robert Bosch Gmbh | Fuel injection apparatus for internal combustion engines, in particular for diesel engines |
EP0063523A1 (de) * | 1981-04-16 | 1982-10-27 | Societe D'etudes De Machines Thermiques S.E.M.T. | Einspritzpumpe für Brennkraftmaschinen mit einer Regeleinrichtung zum Steuern des Kraftstofförderzeitpunkts |
FR2508107A1 (fr) * | 1981-06-23 | 1982-12-24 | Bosch Gmbh Robert | Pompe d'injection de carburant |
EP0111200A1 (de) * | 1982-11-25 | 1984-06-20 | Kawasaki Jukogyo Kabushiki Kaisha | Kraftstoffeinspritzbeginnkontrollsystem |
Also Published As
Publication number | Publication date |
---|---|
DE3506392A1 (de) | 1986-09-04 |
US4708116A (en) | 1987-11-24 |
EP0195920A2 (de) | 1986-10-01 |
DD243067A5 (de) | 1987-02-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT CH DE FR GB IT LI NL SE |
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PUAL | Search report despatched |
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17P | Request for examination filed |
Effective date: 19890216 |
|
17Q | First examination report despatched |
Effective date: 19890727 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19901115 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KINZEL, RICHARD Inventor name: GAA, ROLAND |