FR1491304A - Perfectionnements apportés aux pompes alternatives d'injection de combustible - Google Patents
Perfectionnements apportés aux pompes alternatives d'injection de combustibleInfo
- Publication number
- FR1491304A FR1491304A FR60770A FR60770A FR1491304A FR 1491304 A FR1491304 A FR 1491304A FR 60770 A FR60770 A FR 60770A FR 60770 A FR60770 A FR 60770A FR 1491304 A FR1491304 A FR 1491304A
- Authority
- FR
- France
- Prior art keywords
- fuel injection
- injection pumps
- reciprocating fuel
- reciprocating
- pumps
- 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
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
- 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
- F02M59/365—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages valves being actuated by the fluid pressure produced in an auxiliary pump, e.g. pumps with differential pistons; Regulated pressure of supply pump actuating a metering valve, e.g. a sleeve surrounding the pump piston
-
- 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
- F02M41/14—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 rotary distributor supporting pump pistons
- F02M41/1405—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
- F02M41/1411—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 rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis characterised by means for varying fuel delivery or injection timing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR60770A FR1491304A (fr) | 1966-05-09 | 1966-05-09 | Perfectionnements apportés aux pompes alternatives d'injection de combustible |
DE19671576281 DE1576281A1 (de) | 1966-05-09 | 1967-04-21 | Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen |
GB2147167A GB1122886A (en) | 1966-05-09 | 1967-05-09 | Improvements in fuel injection pumps for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR60770A FR1491304A (fr) | 1966-05-09 | 1966-05-09 | Perfectionnements apportés aux pompes alternatives d'injection de combustible |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1491304A true FR1491304A (fr) | 1967-08-11 |
Family
ID=8608129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR60770A Expired FR1491304A (fr) | 1966-05-09 | 1966-05-09 | Perfectionnements apportés aux pompes alternatives d'injection de combustible |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1576281A1 (fr) |
FR (1) | FR1491304A (fr) |
GB (1) | GB1122886A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0682177A1 (fr) * | 1994-05-13 | 1995-11-15 | Nippondenso Co., Ltd. | Pompe d'injection de carburant à pulsation réduite de refluse de carburant |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8812651D0 (en) * | 1988-05-27 | 1988-06-29 | Lucas Ind Plc | Liquid fuel injection pump for i c engines |
GB8823846D0 (en) * | 1988-10-11 | 1988-11-16 | Lucas Ind Plc | Fuel pumping apparatus |
GB8902860D0 (en) * | 1989-02-09 | 1989-03-30 | Lucas Ind Plc | Fuel injection pump |
GB8903683D0 (en) * | 1989-02-17 | 1989-04-05 | Lucas Ind Plc | Fuel pumping apparatus |
GB8923485D0 (en) * | 1989-10-18 | 1989-12-06 | Lucas Ind Plc | Fuel pumping apparatus |
GB2238084A (en) * | 1989-10-18 | 1991-05-22 | Lucas Ind Plc | Fuel pumping apparatus |
GB8923487D0 (en) * | 1989-10-18 | 1989-12-06 | Lucas Ind Plc | Fuel pumping apparatus |
GB2239058A (en) * | 1989-11-23 | 1991-06-19 | Lucas Ind Plc | Fuel pumping apparatus |
GB2239057A (en) * | 1989-11-23 | 1991-06-19 | Lucas Ind Plc | Fuel pumping apparatus |
GB9001736D0 (en) * | 1990-01-25 | 1990-03-28 | Lucas Ind Plc | Fuel pump apparatus |
GB9016642D0 (en) * | 1990-07-28 | 1990-09-12 | Lucas Ind Plc | Fuel pumping apparatus |
-
1966
- 1966-05-09 FR FR60770A patent/FR1491304A/fr not_active Expired
-
1967
- 1967-04-21 DE DE19671576281 patent/DE1576281A1/de active Pending
- 1967-05-09 GB GB2147167A patent/GB1122886A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0682177A1 (fr) * | 1994-05-13 | 1995-11-15 | Nippondenso Co., Ltd. | Pompe d'injection de carburant à pulsation réduite de refluse de carburant |
US5624072A (en) * | 1994-05-13 | 1997-04-29 | Nippondenso Co., Ltd. | Fuel injection pump having reduced reflux pulsation effects |
Also Published As
Publication number | Publication date |
---|---|
GB1122886A (en) | 1968-08-07 |
DE1576281A1 (de) | 1970-03-26 |
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