ZA741646B - Improvements to fuel injection pumps for i c engines - Google Patents
Improvements to fuel injection pumps for i c enginesInfo
- Publication number
- ZA741646B ZA741646B ZA00741646A ZA741646A ZA741646B ZA 741646 B ZA741646 B ZA 741646B ZA 00741646 A ZA00741646 A ZA 00741646A ZA 741646 A ZA741646 A ZA 741646A ZA 741646 B ZA741646 B ZA 741646B
- Authority
- ZA
- South Africa
- Prior art keywords
- engines
- fuel injection
- injection pumps
- pumps
- fuel
- 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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
- F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
- F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
- F02D1/10—Transmission of control impulse to pump control, e.g. with power drive or power assistance mechanical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7309050A FR2221625B2 (es) | 1971-12-22 | 1973-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA741646B true ZA741646B (en) | 1975-03-26 |
Family
ID=9116274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00741646A ZA741646B (en) | 1973-03-14 | 1974-03-13 | Improvements to fuel injection pumps for i c engines |
Country Status (8)
Country | Link |
---|---|
US (1) | US3910723A (es) |
JP (1) | JPS5912864B2 (es) |
AR (1) | AR200768A1 (es) |
BR (1) | BR7401968D0 (es) |
CA (1) | CA998584A (es) |
ES (1) | ES424229A2 (es) |
IT (1) | IT1055553B (es) |
ZA (1) | ZA741646B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050437A (en) * | 1975-04-01 | 1977-09-27 | Cav Limited | Liquid fuel injection pumping apparatus |
FR2361546A2 (fr) * | 1976-08-09 | 1978-03-10 | Roto Diesel Sa | Perfectionnements aux pompes d'injection de combustible pour moteurs a combustion interne |
US4225291A (en) * | 1977-12-12 | 1980-09-30 | Stanadyne, Inc. | Fuel injection pump and plunger control means therefor |
FR2437502A1 (fr) * | 1978-09-29 | 1980-04-25 | Cav Roto Diesel | Pompe d'injection de combustible |
US4358255A (en) * | 1980-01-09 | 1982-11-09 | Lucas Industries Limited | Liquid fuel injection pumping apparatus |
GB8509020D0 (en) * | 1985-04-09 | 1985-05-15 | Lucas Ind Plc | Liquid fuel pumping apparatus |
CA1334494C (en) * | 1988-01-11 | 1995-02-21 | Ken Ozawa | Variable displacement diaphragm pump |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828697A (en) * | 1954-04-13 | 1958-04-01 | Vernon D Roosa | Plunger control means for fuel pumps |
US3000318A (en) * | 1959-09-28 | 1961-09-19 | Cav Ltd | Liquid fuel pumps for internal combustion engines |
US3338168A (en) * | 1964-01-23 | 1967-08-29 | Texaco Inc | Fuel injection pump |
FR2052054A5 (es) * | 1969-07-10 | 1971-04-09 | Roto Diesel Sa | |
FR2165220A5 (es) * | 1971-12-22 | 1973-08-03 | Roto Diesel Sa |
-
1974
- 1974-03-12 US US450431A patent/US3910723A/en not_active Expired - Lifetime
- 1974-03-13 ES ES424229A patent/ES424229A2/es not_active Expired
- 1974-03-13 IT IT67738/74A patent/IT1055553B/it active
- 1974-03-13 ZA ZA00741646A patent/ZA741646B/xx unknown
- 1974-03-14 CA CA194,989A patent/CA998584A/en not_active Expired
- 1974-03-14 BR BR1968/74A patent/BR7401968D0/pt unknown
- 1974-03-14 JP JP49029598A patent/JPS5912864B2/ja not_active Expired
- 1974-03-14 AR AR252786A patent/AR200768A1/es active
Also Published As
Publication number | Publication date |
---|---|
CA998584A (en) | 1976-10-19 |
IT1055553B (it) | 1982-01-11 |
AU6655074A (en) | 1975-09-18 |
AR200768A1 (es) | 1974-12-13 |
BR7401968D0 (pt) | 1974-11-19 |
ES424229A2 (es) | 1977-05-16 |
JPS5912864B2 (ja) | 1984-03-26 |
US3910723A (en) | 1975-10-07 |
JPS5048322A (es) | 1975-04-30 |
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