GB1564986A - Governors for fuel injection pumps - Google Patents
Governors for fuel injection pumps Download PDFInfo
- Publication number
- GB1564986A GB1564986A GB12351/77A GB1235177A GB1564986A GB 1564986 A GB1564986 A GB 1564986A GB 12351/77 A GB12351/77 A GB 12351/77A GB 1235177 A GB1235177 A GB 1235177A GB 1564986 A GB1564986 A GB 1564986A
- Authority
- GB
- United Kingdom
- Prior art keywords
- governor
- spring
- lever
- connection members
- adapter
- 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
- 239000000446 fuel Substances 0.000 title claims description 42
- 238000002347 injection Methods 0.000 title claims description 28
- 239000007924 injection Substances 0.000 title claims description 28
- 230000001105 regulatory effect Effects 0.000 claims description 37
- 230000001419 dependent effect Effects 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 230000003828 downregulation Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000284 resting effect Effects 0.000 description 3
- 241000237074 Centris Species 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- 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
- F02M41/125—Variably-timed valves controlling fuel passages
- F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
-
- 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
- F02D1/04—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors
- F02D1/045—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 by mechanical means dependent on engine speed, e.g. using centrifugal governors characterised by arrangement of springs or weights
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2612940A DE2612940C2 (de) | 1976-03-26 | 1976-03-26 | Drehzahlregler für die Kraftstoffeinspritzpumpe einer Brennkraftmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1564986A true GB1564986A (en) | 1980-04-16 |
Family
ID=5973528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12351/77A Expired GB1564986A (en) | 1976-03-26 | 1977-03-24 | Governors for fuel injection pumps |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4180040A (https=) |
| JP (2) | JPS52118129A (https=) |
| BR (1) | BR7701862A (https=) |
| DE (1) | DE2612940C2 (https=) |
| GB (1) | GB1564986A (https=) |
| IT (1) | IT1113520B (https=) |
| SE (1) | SE425328B (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2731913A1 (de) * | 1977-07-14 | 1979-02-01 | Daimler Benz Ag | Leerlaufeinstellvorrichtung fuer einspritzpumpen, insbesondere diesel-einspritzpumpen |
| DE2909588A1 (de) * | 1979-03-12 | 1980-09-18 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
| JPS6012900Y2 (ja) | 1981-06-29 | 1985-04-25 | 株式会社クボタ | デイ−ゼルエンジンの燃料噴射量制限装置 |
| DE3137520A1 (de) * | 1981-09-22 | 1983-04-07 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler einer kraftstoffeinspritzpumpe |
| US4474156A (en) * | 1982-05-01 | 1984-10-02 | Lucas Industries Public Limited Company | Governor mechanism for a fuel pumping apparatus |
| DE3301416A1 (de) * | 1983-01-18 | 1984-07-19 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler einer kraftstoffeinspritzpumpe |
| DE3405540A1 (de) * | 1984-02-16 | 1985-08-22 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler fuer kraftstoffeinspritzpumpen |
| DE3500341A1 (de) * | 1984-07-13 | 1986-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler fuer kraftstoffeinspritzpumpen |
| DE3741638C1 (de) * | 1987-12-09 | 1988-12-01 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer Brennkraftmaschinen,insbesondere Dieselbrennkraftmaschinen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1307994A (fr) * | 1961-09-19 | 1962-11-03 | Sigma | Perfectionnements apportés aux dispositifs de régulation pour moteurs à combustion interne |
| AT295240B (de) * | 1969-07-23 | 1971-12-27 | Friedmann & Maier Ag | Fliehgewichtsregler |
| DE2308260C2 (de) * | 1973-02-20 | 1983-11-24 | Robert Bosch Gmbh, 7000 Stuttgart | Fliehkraftdrehzahlregler für Einspritzbrennkraftmaschinen |
| JPS5248981Y2 (https=) * | 1973-06-01 | 1977-11-08 | ||
| DE2336194C2 (de) * | 1973-07-17 | 1983-12-22 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler einer Kraftstoffeinspritzpumpe |
| DE2342107A1 (de) * | 1973-08-21 | 1975-02-27 | Bosch Gmbh Robert | Drehzahlregler fuer kraftstoffeinspritzpumpen |
| DE2349692C2 (de) * | 1973-10-03 | 1985-04-04 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler einer Kraftstoffeinspritzpumpe |
| DE2349553C2 (de) * | 1973-10-03 | 1983-02-10 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler einer Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
-
1976
- 1976-03-26 DE DE2612940A patent/DE2612940C2/de not_active Expired
-
1977
- 1977-03-21 US US05/779,885 patent/US4180040A/en not_active Expired - Lifetime
- 1977-03-22 IT IT21492/77A patent/IT1113520B/it active
- 1977-03-24 SE SE7703380A patent/SE425328B/xx not_active IP Right Cessation
- 1977-03-24 GB GB12351/77A patent/GB1564986A/en not_active Expired
- 1977-03-25 JP JP3318377A patent/JPS52118129A/ja active Pending
- 1977-03-25 BR BR7701862A patent/BR7701862A/pt unknown
-
1985
- 1985-08-14 JP JP60177800A patent/JPS61182428A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52118129A (en) | 1977-10-04 |
| SE7703380L (sv) | 1977-09-27 |
| DE2612940A1 (de) | 1977-10-06 |
| JPS6256331B2 (https=) | 1987-11-25 |
| BR7701862A (pt) | 1978-01-24 |
| US4180040A (en) | 1979-12-25 |
| IT1113520B (it) | 1986-01-20 |
| SE425328B (sv) | 1982-09-20 |
| JPS61182428A (ja) | 1986-08-15 |
| DE2612940C2 (de) | 1986-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] |