AT307163B - Pumpe-Düse zur Kraftstoffeinspritzung für Brennkraftmaschinen - Google Patents
Pumpe-Düse zur Kraftstoffeinspritzung für BrennkraftmaschinenInfo
- Publication number
- AT307163B AT307163B AT217371A AT217371A AT307163B AT 307163 B AT307163 B AT 307163B AT 217371 A AT217371 A AT 217371A AT 217371 A AT217371 A AT 217371A AT 307163 B AT307163 B AT 307163B
- Authority
- AT
- Austria
- Prior art keywords
- internal combustion
- fuel injection
- combustion engines
- pump nozzle
- nozzle
- 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
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
- F02M57/025—Injectors structurally combined with fuel-injection pumps characterised by the pump drive hydraulic, e.g. with pressure amplification
-
- 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
- F02M59/34—Varying fuel delivery in quantity or timing by throttling of passages to pumping elements or of overflow passages, e.g. throttling by means of a pressure-controlled sliding valve having liquid stop or abutment
-
- 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
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
- F02M2700/1317—Fuel pumpo for internal combustion engines
- F02M2700/1358—Fuel pump with control of fuel inlet to the pumping chamber
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702012202 DE2012202A1 (de) | 1970-03-14 | 1970-03-14 | Pumpe Düse zur Kraftstoffeinspritzung für Brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
AT307163B true AT307163B (de) | 1973-05-10 |
Family
ID=5765105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT217371A AT307163B (de) | 1970-03-14 | 1971-03-12 | Pumpe-Düse zur Kraftstoffeinspritzung für Brennkraftmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US3689205A (de) |
AT (1) | AT307163B (de) |
DE (1) | DE2012202A1 (de) |
FR (1) | FR2084575A5 (de) |
GB (1) | GB1314115A (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1470166A (en) * | 1973-05-12 | 1977-04-14 | Cav Ltd | Fuel injection pumping apparatus |
US4046112A (en) * | 1975-10-20 | 1977-09-06 | General Motors Corporation | Electromagnetic fuel injector |
GB1599649A (en) * | 1977-12-09 | 1981-10-07 | Lucas Industries Ltd | Fuel injection system |
US4182492A (en) * | 1978-01-16 | 1980-01-08 | Combustion Research & Technology, Inc. | Hydraulically operated pressure amplification system for fuel injectors |
DE3039972A1 (de) * | 1980-10-23 | 1982-05-27 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrisch steuerbare kraftstoff-einspritz-vorrichtung |
EP0054483A1 (de) * | 1980-12-17 | 1982-06-23 | The Bendix Corporation | Fördersystem zur Kraftstoffeinspritzung für einen Dieselmotor |
US4448169A (en) * | 1980-12-31 | 1984-05-15 | Cummins Engine Company, Inc. | Injector for diesel engine |
DE3133288A1 (de) * | 1981-08-22 | 1983-03-03 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | "brennstoffeinspritzsystem an einer brennkraftmaschine" |
US4485969A (en) * | 1982-02-19 | 1984-12-04 | General Motors Corporation | Electromagnetic unit fuel injector with cartridge type solenoid actuated valve |
US5168855A (en) * | 1991-10-11 | 1992-12-08 | Caterpillar Inc. | Hydraulically-actuated fuel injection system having Helmholtz resonance controlling device |
US5176115A (en) * | 1991-10-11 | 1993-01-05 | Caterpillar Inc. | Methods of operating a hydraulically-actuated electronically-controlled fuel injection system adapted for starting an engine |
US5181494A (en) * | 1991-10-11 | 1993-01-26 | Caterpillar, Inc. | Hydraulically-actuated electronically-controlled unit injector having stroke-controlled piston and methods of operation |
US5121730A (en) * | 1991-10-11 | 1992-06-16 | Caterpillar Inc. | Methods of conditioning fluid in an electronically-controlled unit injector for starting |
US5191867A (en) * | 1991-10-11 | 1993-03-09 | Caterpillar Inc. | Hydraulically-actuated electronically-controlled unit injector fuel system having variable control of actuating fluid pressure |
US5271371A (en) * | 1991-10-11 | 1993-12-21 | Caterpillar Inc. | Actuator and valve assembly for a hydraulically-actuated electronically-controlled injector |
JP3037752B2 (ja) * | 1991-10-11 | 2000-05-08 | キャタピラー インコーポレイテッド | 油圧作動式電子制御ユニット噴射器のアクチュエータ及びバルブ組立体 |
KR100203322B1 (ko) * | 1991-10-11 | 1999-06-15 | 매리 제이 캘라한 | 전자 제어식 분사기용 댐핑 작동기 및 밸브 조립체 |
US5245970A (en) * | 1992-09-04 | 1993-09-21 | Navistar International Transportation Corp. | Priming reservoir and volume compensation device for hydraulic unit injector fuel system |
US5297523A (en) * | 1993-02-26 | 1994-03-29 | Caterpillar Inc. | Tuned actuating fluid inlet manifold for a hydraulically-actuated fuel injection system |
US6257499B1 (en) | 1994-06-06 | 2001-07-10 | Oded E. Sturman | High speed fuel injector |
US6161770A (en) * | 1994-06-06 | 2000-12-19 | Sturman; Oded E. | Hydraulically driven springless fuel injector |
US5566660A (en) * | 1995-04-13 | 1996-10-22 | Caterpillar Inc. | Fuel injection rate shaping apparatus for a unit fuel injector |
US5632444A (en) * | 1995-04-13 | 1997-05-27 | Caterpillar Inc. | Fuel injection rate shaping apparatus for a unit injector |
US6148778A (en) | 1995-05-17 | 2000-11-21 | Sturman Industries, Inc. | Air-fuel module adapted for an internal combustion engine |
US5499608A (en) * | 1995-06-19 | 1996-03-19 | Caterpillar Inc. | Method of staged activation for electronically actuated fuel injectors |
US5740782A (en) * | 1996-05-20 | 1998-04-21 | Lowi, Jr.; Alvin | Positive-displacement-metering, electro-hydraulic fuel injection system |
US6126412A (en) * | 1997-12-10 | 2000-10-03 | Caterpillar Inc. | Fluid driven piston assembly and fuel injector using same |
US6085991A (en) * | 1998-05-14 | 2000-07-11 | Sturman; Oded E. | Intensified fuel injector having a lateral drain passage |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2537748A (en) * | 1947-03-10 | 1951-01-09 | Evans Arthur Frederick | Fuel injection pump for internalcombustion engines |
US2598528A (en) * | 1948-12-20 | 1952-05-27 | Louis O French | Fuel injection apparatus |
-
1970
- 1970-03-14 DE DE19702012202 patent/DE2012202A1/de active Pending
-
1971
- 1971-02-19 US US116804A patent/US3689205A/en not_active Expired - Lifetime
- 1971-03-12 FR FR7108774A patent/FR2084575A5/fr not_active Expired
- 1971-03-12 AT AT217371A patent/AT307163B/de not_active IP Right Cessation
- 1971-04-19 GB GB2346271*A patent/GB1314115A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2012202A1 (de) | 1971-10-07 |
FR2084575A5 (de) | 1971-12-17 |
US3689205A (en) | 1972-09-05 |
GB1314115A (en) | 1973-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |