ATE27638T1 - Kraftstoffeinspritzpumpe. - Google Patents
Kraftstoffeinspritzpumpe.Info
- Publication number
- ATE27638T1 ATE27638T1 AT83113085T AT83113085T ATE27638T1 AT E27638 T1 ATE27638 T1 AT E27638T1 AT 83113085 T AT83113085 T AT 83113085T AT 83113085 T AT83113085 T AT 83113085T AT E27638 T1 ATE27638 T1 AT E27638T1
- Authority
- AT
- Austria
- Prior art keywords
- fuel injection
- injection pump
- restoring force
- work chamber
- pump work
- Prior art date
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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
-
- 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
- F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
-
- 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
- F02M59/22—Varying quantity or timing by adjusting cylinder-head space
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833300876 DE3300876A1 (de) | 1983-01-13 | 1983-01-13 | Kraftstoffeinspritzpumpe |
EP83113085A EP0116168B1 (de) | 1983-01-13 | 1983-12-24 | Kraftstoffeinspritzpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE27638T1 true ATE27638T1 (de) | 1987-06-15 |
Family
ID=6188155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT83113085T ATE27638T1 (de) | 1983-01-13 | 1983-12-24 | Kraftstoffeinspritzpumpe. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4530337A (de) |
EP (1) | EP0116168B1 (de) |
JP (1) | JPS59145360A (de) |
AT (1) | ATE27638T1 (de) |
DE (2) | DE3300876A1 (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3581160D1 (de) * | 1984-09-14 | 1991-02-07 | Bosch Gmbh Robert | Elektrisch gesteuerte kraftstoffeinspritzpumpe fuer brennkraftmaschinen. |
JPS6186539U (de) * | 1984-11-13 | 1986-06-06 | ||
DE3541049A1 (de) * | 1984-11-23 | 1986-06-05 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH, Prof. Dr.Dr.h.c. Hans List, Graz | Einrichtung zur unterbrechung des druckaufbaues bei einer kraftstoffeinspritzpumpe |
JPH0227181Y2 (de) * | 1984-12-14 | 1990-07-23 | ||
JPH0665868B2 (ja) * | 1986-03-11 | 1994-08-24 | 株式会社日本自動車部品総合研究所 | 燃料圧力制御装置 |
JPS62206238A (ja) * | 1986-03-05 | 1987-09-10 | Nippon Denso Co Ltd | 燃料噴射ポンプのパイロツト噴射装置 |
JPH0447413Y2 (de) * | 1986-03-06 | 1992-11-09 | ||
FR2595761B1 (fr) * | 1986-03-14 | 1988-05-13 | Semt | Dispositif d'injection pour moteur a combustion interne, permettant l'injection de deux combustibles |
JPS62150578U (de) * | 1986-03-14 | 1987-09-24 | ||
JPS62225759A (ja) * | 1986-03-28 | 1987-10-03 | Nippon Soken Inc | 燃料噴射ポンプの噴射率制御装置 |
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 |
DE3624092C2 (de) * | 1986-07-17 | 1998-01-29 | Guenter Stein | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
FR2605055B1 (fr) * | 1986-10-08 | 1991-09-27 | Daimler Benz Ag | Procede d'injection directe de carburant pour un moteur diesel |
DE3801929C2 (de) * | 1987-01-30 | 1998-07-02 | Volkswagen Ag | Kraftstoffeinspritzeinrichtung |
DE3715614A1 (de) * | 1987-05-11 | 1988-11-24 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE3722265A1 (de) * | 1987-07-06 | 1989-01-19 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE3722263C2 (de) * | 1987-07-06 | 1995-05-04 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
DE3735750A1 (de) * | 1987-10-22 | 1989-05-03 | Kloeckner Humboldt Deutz Ag | Kraftstoffeinspritzvorrichtung |
US5033443A (en) * | 1988-06-27 | 1991-07-23 | Nippondenso Co., Ltd. | Pilot injection device for fuel injection pump |
DE3922231A1 (de) * | 1989-07-06 | 1991-01-17 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
GB8923487D0 (en) * | 1989-10-18 | 1989-12-06 | Lucas Ind Plc | Fuel pumping apparatus |
GB8923485D0 (en) * | 1989-10-18 | 1989-12-06 | Lucas Ind Plc | Fuel pumping apparatus |
GB8926477D0 (en) * | 1989-11-23 | 1990-01-10 | Lucas Ind Plc | Fuel pumping apparatus |
DE4032279A1 (de) * | 1990-10-11 | 1992-04-16 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US5462030A (en) * | 1994-05-31 | 1995-10-31 | Caterpillar Inc. | Encapsulated adjustable rate shaping device for a fuel injection system |
US5921475A (en) * | 1997-08-07 | 1999-07-13 | Ford Motor Company | Automotive fuel injector |
JP3465641B2 (ja) * | 1999-07-28 | 2003-11-10 | トヨタ自動車株式会社 | 燃料ポンプの制御装置 |
SE9903525D0 (sv) * | 1999-09-29 | 1999-09-29 | Volvo Ab | Förfarande vid en förbränningsmotor |
DE10059424A1 (de) * | 2000-11-30 | 2002-06-06 | Bosch Gmbh Robert | Hubgesteuertes Ventil als Kraftstoff-Zumesseinrichtung eines Einspritzsystems für Brennkraftmaschinen |
EP1359316B1 (de) * | 2002-05-03 | 2007-04-18 | Delphi Technologies, Inc. | Kraftstoffeinspritzeinrichtung |
DE602006000822T2 (de) * | 2006-03-15 | 2009-03-05 | Delphi Technologies, Inc., Troy | Verbesserte Steuerventilanordnung |
JP4767282B2 (ja) * | 2008-05-30 | 2011-09-07 | 本田技研工業株式会社 | 内燃機関の制御装置 |
KR101144504B1 (ko) * | 2010-10-20 | 2012-05-11 | 현대중공업 주식회사 | 가변 압력실을 가지는 연료분사펌프 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2918048A (en) * | 1953-06-03 | 1959-12-22 | Bosch Gmbh Robert | Control valve arrangement for injection pumps |
GB1180630A (en) * | 1966-08-01 | 1970-02-04 | Peugeot | Improvements in or relating to Fuel Injection Devices for Compression Ignited Internal Combustion Engines |
US3456629A (en) * | 1966-08-01 | 1969-07-22 | Peugeot | Fuel injection devices for compression ignited internal combustion engines |
DE1931039A1 (de) * | 1969-06-19 | 1971-01-07 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen |
DE2703685A1 (de) * | 1977-01-29 | 1978-08-03 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE2903551A1 (de) * | 1979-01-31 | 1980-08-14 | Volkswagenwerk Ag | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
GB2076561B (en) * | 1980-04-26 | 1985-04-03 | Diesel Kiki Co | Distribution type fuel injection apparatus |
FR2481752A1 (fr) * | 1980-04-30 | 1981-11-06 | Renault Vehicules Ind | Amelioration des dispositifs mecaniques d'injection de combustible, notamment pour des moteurs diesel |
DE3023731A1 (de) * | 1980-06-25 | 1982-01-14 | Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen | Einspritzpumpe |
DE3029721A1 (de) * | 1980-08-06 | 1982-03-04 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoff-einspritzventil fuer brennkraftmaschinen |
DE3136689A1 (de) * | 1981-09-16 | 1983-03-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
JPS5915666A (ja) * | 1982-07-16 | 1984-01-26 | Nippon Denso Co Ltd | 燃料噴射装置 |
-
1983
- 1983-01-13 DE DE19833300876 patent/DE3300876A1/de not_active Withdrawn
- 1983-12-01 US US06/556,816 patent/US4530337A/en not_active Expired - Fee Related
- 1983-12-24 EP EP83113085A patent/EP0116168B1/de not_active Expired
- 1983-12-24 AT AT83113085T patent/ATE27638T1/de not_active IP Right Cessation
- 1983-12-24 DE DE8383113085T patent/DE3371929D1/de not_active Expired
-
1984
- 1984-01-13 JP JP59003730A patent/JPS59145360A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3300876A1 (de) | 1984-07-19 |
US4530337A (en) | 1985-07-23 |
EP0116168A2 (de) | 1984-08-22 |
EP0116168A3 (en) | 1985-01-23 |
JPS59145360A (ja) | 1984-08-20 |
JPH0514103B2 (de) | 1993-02-24 |
EP0116168B1 (de) | 1987-06-03 |
DE3371929D1 (en) | 1987-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |