GB1582506A - A speed governor for fuel injection pumps - Google Patents
A speed governor for fuel injection pumps Download PDFInfo
- Publication number
- GB1582506A GB1582506A GB21467/78A GB2146778A GB1582506A GB 1582506 A GB1582506 A GB 1582506A GB 21467/78 A GB21467/78 A GB 21467/78A GB 2146778 A GB2146778 A GB 2146778A GB 1582506 A GB1582506 A GB 1582506A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- speed governor
- torque
- spring
- intermediate lever
- 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 19
- 238000002347 injection Methods 0.000 title claims description 18
- 239000007924 injection Substances 0.000 title claims description 18
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000004075 alteration Effects 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 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
-
- 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
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)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772731968 DE2731968A1 (de) | 1974-01-18 | 1977-07-15 | Drehzahlregler fuer kraftstoffeinspritzpumpen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1582506A true GB1582506A (en) | 1981-01-07 |
Family
ID=6013978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21467/78A Expired GB1582506A (en) | 1977-07-15 | 1978-05-23 | A speed governor for fuel injection pumps |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4208999A (enExample) |
| JP (2) | JPS5422025A (enExample) |
| BR (1) | BR7804541A (enExample) |
| GB (1) | GB1582506A (enExample) |
| IT (1) | IT1097020B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221772A1 (de) * | 1982-06-09 | 1983-12-15 | Volkswagenwerk Ag, 3180 Wolfsburg | Brennkraftmaschine mit einer zuschaltbaren, mechanisch angetriebenen aufladevorrichtung |
| DE3500341A1 (de) * | 1984-07-13 | 1986-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler fuer kraftstoffeinspritzpumpen |
| JPS621496A (ja) * | 1985-06-26 | 1987-01-07 | Agency Of Ind Science & Technol | 有機汚濁廃水の２段式微生物処理法 |
| DE3525042A1 (de) * | 1985-07-13 | 1987-01-15 | Bosch Gmbh Robert | Drehzahlregler fuer kraftstoffeinspritzpumpen |
| JPH02144612A (ja) * | 1988-11-25 | 1990-06-04 | Fushiman Kk | 圧力制御弁 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2308260C2 (de) * | 1973-02-20 | 1983-11-24 | Robert Bosch Gmbh, 7000 Stuttgart | Fliehkraftdrehzahlregler für Einspritzbrennkraftmaschinen |
| DE2311044A1 (de) * | 1973-03-06 | 1974-09-12 | Bosch Gmbh Robert | Fliehkraftdrehzahlregler fuer einspritzbrennkraftmaschinen |
| DE2349655C2 (de) * | 1973-10-03 | 1984-05-17 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler für Kraftstoffeinspritzpumpen von Brennkraftmaschinen |
| DE2402374C2 (de) * | 1974-01-18 | 1983-05-26 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler für Kraftstoffeinspritzpumpen von Brennkraftmaschinen |
| US3970064A (en) * | 1974-01-23 | 1976-07-20 | Robert Bosch G.M.B.H. | RPM regulator for fuel injection pumps |
| US3974814A (en) * | 1974-01-23 | 1976-08-17 | Robert Bosch G.M.B.H. | Speed regulator for fuel injection pumps |
-
1978
- 1978-05-23 GB GB21467/78A patent/GB1582506A/en not_active Expired
- 1978-06-16 US US05/916,312 patent/US4208999A/en not_active Expired - Lifetime
- 1978-07-12 IT IT25593/78A patent/IT1097020B/it active
- 1978-07-14 BR BR7804541A patent/BR7804541A/pt unknown
- 1978-07-14 JP JP8598678A patent/JPS5422025A/ja active Pending
-
1985
- 1985-07-15 JP JP60154381A patent/JPS61118529A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7804541A (pt) | 1979-03-06 |
| JPS6356409B2 (enExample) | 1988-11-08 |
| IT7825593A0 (it) | 1978-07-12 |
| JPS61118529A (ja) | 1986-06-05 |
| US4208999A (en) | 1980-06-24 |
| IT1097020B (it) | 1985-08-26 |
| JPS5422025A (en) | 1979-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19980522 |