ES2057896T3 - Bomba inyectora de combustible para motores de combustion interna. - Google Patents
Bomba inyectora de combustible para motores de combustion interna.Info
- Publication number
- ES2057896T3 ES2057896T3 ES91909403T ES91909403T ES2057896T3 ES 2057896 T3 ES2057896 T3 ES 2057896T3 ES 91909403 T ES91909403 T ES 91909403T ES 91909403 T ES91909403 T ES 91909403T ES 2057896 T3 ES2057896 T3 ES 2057896T3
- Authority
- ES
- Spain
- Prior art keywords
- transmitter
- internal combustion
- combustion engines
- roller ring
- fuel injector
- 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.)
- Expired - Lifetime
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
- 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
-
- 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
- F02M41/121—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 with piston arranged axially to driving shaft
-
- 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
- F02M59/48—Assembling; Disassembling; Replacing
-
- 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
- F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
-
- 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
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/24—Fuel-injection apparatus with sensors
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
SE DESCRIBE UNA BOMBA DE INYECCION DE COMBUSTIBLE PARA MOTORES DE COMBUSTION INTERNA, QUE ESTA PROVISTA DE UN TRANSMISOR DEL ANGULO DE GIRO, COMPUESTO DE UNA PIEZA FIJA DE TRANSMISOR (36) Y UNA PIEZA MOVIL EN FORMA DE UNA RUEDA TRANSMISORA (30). PARA CONSEGUIR UNA MEDICION LO MAS EXACTAMENTE POSIBLE DEL COMIENZO DE INYECCION EN EL MOMENTO DEL COMIENZO REAL DE LA CARRERA DEL EMBOLO DE LA BOMBA Y EL NUMERO DE REVOLUCIONES PRESENTE DURANTE EL SUMINISTRO, LA PIEZA FIJA DEL TRANSMISOR ESTA DISPUESTA SOBRE UN ANILLO DE SOPORTE (33) QUE ESTA ACOPLADA CON EL ANILLO DE RODILLO (18) A TRAVES DE UN PASADOR (41). PARA ELLO, EL PASADOR ESTA A UNA DISTANCIA ANGULAR DE APROXIMADAMENTE 90 (GRADOS) SEPARADA DEL PERNO (45) QUE ACCIONA EL ANILLO DE RODILLOS. DE ESTE MODO RESULTAN UNAS REPERCUSIONES MUY BAJAS DE LOS MOVIMIENTOS PROPIOS DEL ANILLO DE RODILLOS, COMO CONSECUENCIA DE LAS FUERZAS DE RETROCESO EN LA CARRERA DEL EMBOLO DE LA BOMBA, SOBRE EL RESULTADO DE LA MEDICION DEL TRANSMISOR DEL ANGULO DE GIRO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4019642A DE4019642A1 (de) | 1990-06-20 | 1990-06-20 | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2057896T3 true ES2057896T3 (es) | 1994-10-16 |
Family
ID=6408725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91909403T Expired - Lifetime ES2057896T3 (es) | 1990-06-20 | 1991-05-25 | Bomba inyectora de combustible para motores de combustion interna. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5357930A (es) |
EP (1) | EP0534993B1 (es) |
JP (1) | JP3166857B2 (es) |
KR (1) | KR0185734B1 (es) |
DE (2) | DE4019642A1 (es) |
ES (1) | ES2057896T3 (es) |
WO (1) | WO1991019899A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344865A1 (de) * | 1993-12-29 | 1995-07-06 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
GB9404253D0 (en) * | 1994-03-05 | 1994-04-20 | Lucas Ind Plc | Fuel injection pumping apparatus |
GB9511996D0 (en) * | 1995-06-13 | 1995-08-09 | Lucas Ind Plc | Fuel system |
US6076968A (en) * | 1996-11-26 | 2000-06-20 | The Coca-Cola Company | Easy open flexible pouch |
DE10124265B4 (de) * | 2001-05-18 | 2015-10-29 | Gustav Klauke Gmbh | Pumpe |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS555423A (en) * | 1978-06-24 | 1980-01-16 | Diesel Kiki Co Ltd | Distribution-type electronic-control fuel injection system |
JPS59221432A (ja) * | 1983-05-31 | 1984-12-13 | Toyota Motor Corp | 分配型燃料噴射ポンプ |
DE3336871A1 (de) * | 1983-10-11 | 1985-04-25 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe fuer mehrzylindrige brennkraftmaschinen |
JPS60116853A (ja) * | 1983-11-26 | 1985-06-24 | Diesel Kiki Co Ltd | 分配型燃料噴射ポンプ |
JPS60162267U (ja) * | 1984-04-05 | 1985-10-28 | 株式会社ボッシュオートモーティブ システム | 分配型燃料噴射ポンプ |
JPS62240465A (ja) * | 1986-04-10 | 1987-10-21 | Diesel Kiki Co Ltd | 燃料噴射ポンプ |
DE3704578A1 (de) * | 1987-02-13 | 1988-08-25 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
US5000668A (en) * | 1988-04-27 | 1991-03-19 | Diesel Kiki Co., Ltd. | Distribution-type fuel injection pump |
GB9026013D0 (en) * | 1990-11-29 | 1991-01-16 | Lucas Ind Plc | Fuel pumping apparatus |
-
1990
- 1990-06-20 DE DE4019642A patent/DE4019642A1/de not_active Withdrawn
-
1991
- 1991-05-25 ES ES91909403T patent/ES2057896T3/es not_active Expired - Lifetime
- 1991-05-25 WO PCT/DE1991/000439 patent/WO1991019899A1/de active IP Right Grant
- 1991-05-25 KR KR1019920703096A patent/KR0185734B1/ko not_active IP Right Cessation
- 1991-05-25 EP EP91909403A patent/EP0534993B1/de not_active Expired - Lifetime
- 1991-05-25 JP JP50907091A patent/JP3166857B2/ja not_active Expired - Fee Related
- 1991-05-25 DE DE59102577T patent/DE59102577D1/de not_active Expired - Fee Related
- 1991-05-25 US US07/946,467 patent/US5357930A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR0185734B1 (ko) | 1999-03-20 |
WO1991019899A1 (de) | 1991-12-26 |
DE59102577D1 (de) | 1994-09-22 |
KR930700767A (ko) | 1993-03-16 |
DE4019642A1 (de) | 1992-01-02 |
JPH05507776A (ja) | 1993-11-04 |
EP0534993A1 (de) | 1993-04-07 |
US5357930A (en) | 1994-10-25 |
EP0534993B1 (de) | 1994-08-17 |
JP3166857B2 (ja) | 2001-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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