GB1466877A - Governors for internal combustion engines - Google Patents
Governors for internal combustion enginesInfo
- Publication number
- GB1466877A GB1466877A GB737874A GB737874A GB1466877A GB 1466877 A GB1466877 A GB 1466877A GB 737874 A GB737874 A GB 737874A GB 737874 A GB737874 A GB 737874A GB 1466877 A GB1466877 A GB 1466877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- lever
- spring
- tipping
- fuel
- 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
- 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
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)
Abstract
1466877 Speed governor ROBERT BOSCH GmbH 19 Feb 1974 [20 Feb 1973] 7378/74 Heading G3B A centrifugal speed governor for an I.C. engine comprises a tipping lever 30 hinged at 29 to an arm 28 of a regulating sleeve 16 and located between a pair of spring-urged stops 43a, 44a, and a shift lever 32 one end of which is connected to the tipping lever 30 and the other end to an intermediate lever 33, characterized in that the stops are spring- urged on to opposite faces 41, 42 of the tipping lever, one of the springs 45 being located in the sleeve 16 and the other in an adjustable screw sleeve 55 in a power transmissive lever 20. An idling regulator spring 50 is also located in the sleeve 55. In operation, the fuel quantity adjusting member 35 is moved manually in direction V by an operating lever 38, to produce a large supply of fuel for starting. As the speed increases the sleeve takes up the distance between a shoulder 52 of a sleeve 51 inside the sleeve 55, and the end of sleeve 55 by moving the tipping lever 30 the distance b. This rotates the shift lever 32 anti-clockwise tending to cause the member 35 to move in the direction S to reduce the supply of fuel. After the initial stress of the spring 45 is overcome, it allows movement a during which the pivot 29 of the tipping lever 30, which is carried by the sleeve 16, rocks that lever clockwise and so moves the member 35 in the direction V to increase the fuel supply. Then, after the initial stress of the spring 49 is overcome, it allows a movement c, during which the tipping lever 30 is rocked counter-clockwise and the member 35 moved back in direction S. Thereafter the sleeve 16 acts against the main spring 27 to regulate the final speed. The spring 49 may have a greater spring rate than spring 45 giving different regulating characteristics, Fig. 3 (not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2308260A DE2308260C2 (en) | 1973-02-20 | 1973-02-20 | Centrifugal governor for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1466877A true GB1466877A (en) | 1977-03-09 |
Family
ID=5872483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB737874A Expired GB1466877A (en) | 1973-02-20 | 1974-02-19 | Governors for internal combustion engines |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3884206A (en) |
| JP (1) | JPS5740334B2 (en) |
| AT (1) | AT330509B (en) |
| BR (1) | BR7401194D0 (en) |
| DE (1) | DE2308260C2 (en) |
| ES (1) | ES423386A1 (en) |
| FR (1) | FR2218480B1 (en) |
| GB (1) | GB1466877A (en) |
| IN (1) | IN138726B (en) |
| IT (1) | IT1008880B (en) |
| SE (1) | SE399461B (en) |
| SU (1) | SU524538A3 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2612940C2 (en) * | 1976-03-26 | 1986-12-18 | Robert Bosch Gmbh, 7000 Stuttgart | Speed controller for the fuel injection pump of an internal combustion engine |
| DE2402374C2 (en) * | 1974-01-18 | 1983-05-26 | Robert Bosch Gmbh, 7000 Stuttgart | Speed regulator for fuel injection pumps of internal combustion engines |
| US3970064A (en) * | 1974-01-23 | 1976-07-20 | Robert Bosch G.M.B.H. | RPM regulator for fuel injection pumps |
| US4109629A (en) * | 1974-04-01 | 1978-08-29 | C.A.V. Limited | Fuel injection pumping apparatus |
| JPS544450B2 (en) * | 1974-04-23 | 1979-03-07 | ||
| JPS544583Y2 (en) * | 1975-06-13 | 1979-02-27 | ||
| JPS5351949Y2 (en) * | 1975-11-05 | 1978-12-12 | ||
| US4132206A (en) * | 1976-04-13 | 1979-01-02 | Robert Bosch Gmbh | Centrifugal force speed governor for internal combustion engines with fuel injection |
| DE2629620C2 (en) * | 1976-07-01 | 1986-01-09 | Robert Bosch Gmbh, 7000 Stuttgart | Centrifugal governor for internal combustion engines |
| JPS5366532U (en) * | 1976-11-09 | 1978-06-05 | ||
| JPS5374630A (en) * | 1976-12-16 | 1978-07-03 | Nippon Denso Co Ltd | Centrifugal transmission of internal combustion engine |
| GB1582506A (en) * | 1977-07-15 | 1981-01-07 | Bosch Gmbh Robert | A speed governor for fuel injection pumps |
| DE2838367A1 (en) * | 1978-09-02 | 1980-03-20 | Bosch Gmbh Robert | CENTRIFUGAL SPEED REGULATOR FOR INTERNAL COMBUSTION ENGINES |
| DE3133898A1 (en) * | 1981-08-27 | 1983-03-10 | Spica S.p.A., Livorno | "CENTRIFUGAL SPEED REGULATOR FOR FUEL INJECTION PUMPS |
| DE3321714A1 (en) * | 1983-06-16 | 1984-12-20 | Robert Bosch Gmbh, 7000 Stuttgart | CORRECTION SPRING CAPSULE FOR INJECTION DEVICES OF INTERNAL COMBUSTION ENGINES |
| DE3422445A1 (en) * | 1984-06-16 | 1985-12-19 | Daimler-Benz Ag, 7000 Stuttgart | MECHANICAL INJECTION PUMP CONTROLLER WITH A ADJUSTMENT DEVICE IN THE LOW SPEED RANGE |
| DE3736781A1 (en) * | 1987-10-30 | 1989-05-11 | Daimler Benz Ag | MECHANICAL INJECTION PUMP REGULATOR ON AN AIR COMPRESSING INJECTION COMBUSTION ENGINE |
| DE3805176A1 (en) * | 1988-02-19 | 1989-08-31 | Daimler Benz Ag | Mechanical injection pump governor on an air-compressing internal combustion engine with fuel injection |
| DE3827734A1 (en) * | 1988-08-16 | 1990-02-22 | Kloeckner Humboldt Deutz Ag | INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES WITH ADJUSTMENT OF THE INJECTION AMOUNT |
| DE3844473A1 (en) * | 1988-12-31 | 1990-07-05 | Bosch Gmbh Robert | MECHANICAL SPEED CONTROLLER OF A FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES |
| DE3936184A1 (en) * | 1989-10-31 | 1991-05-02 | Bosch Gmbh Robert | CENTRIFUGAL SPEED REGULATOR FOR INJECTION ENGINE |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1120849B (en) * | 1960-05-12 | 1961-12-28 | Ammann A G U | Vibrating mill |
| US3139875A (en) * | 1961-08-22 | 1964-07-07 | Cummins Engine Co Inc | Fuel supply apparatus for internal combustion engine |
| US3435812A (en) * | 1967-05-16 | 1969-04-01 | Caterpillar Tractor Co | Engine governor for control at minimum and maximum speed levels |
| US3426739A (en) * | 1967-08-03 | 1969-02-11 | Caterpillar Tractor Co | Maximum-minimum governor with torque spring for improving engine performance during overloading |
| DE1287852B (en) * | 1967-11-14 | 1969-01-23 | ||
| AT288088B (en) * | 1967-11-14 | 1971-02-25 | Bosch Gmbh Robert | Centrifugal governor for speed control of diesel engines |
| AT298880B (en) * | 1968-10-17 | 1972-05-25 | Bosch Gmbh Robert | Centrifugal governor for speed control of internal combustion engines |
| AT295240B (en) * | 1969-07-23 | 1971-12-27 | Friedmann & Maier Ag | Flyweight regulator |
| DE2224755C3 (en) * | 1972-05-20 | 1978-12-07 | Robert Bosch Gmbh, 7000 Stuttgart | Centrifugal governor for internal combustion engines |
-
1973
- 1973-02-20 DE DE2308260A patent/DE2308260C2/en not_active Expired
-
1974
- 1974-01-31 US US438416A patent/US3884206A/en not_active Expired - Lifetime
- 1974-02-01 IN IN227/CAL/74A patent/IN138726B/en unknown
- 1974-02-18 AT AT127574A patent/AT330509B/en not_active IP Right Cessation
- 1974-02-19 JP JP49019840A patent/JPS5740334B2/ja not_active Expired
- 1974-02-19 BR BR1194/74A patent/BR7401194D0/en unknown
- 1974-02-19 ES ES423386A patent/ES423386A1/en not_active Expired
- 1974-02-19 SU SU2001717A patent/SU524538A3/en active
- 1974-02-19 SE SE7402184A patent/SE399461B/en unknown
- 1974-02-19 GB GB737874A patent/GB1466877A/en not_active Expired
- 1974-02-20 IT IT48500/74A patent/IT1008880B/en active
- 1974-02-20 FR FR7405821A patent/FR2218480B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218480B1 (en) | 1976-12-03 |
| IT1008880B (en) | 1976-11-30 |
| US3884206A (en) | 1975-05-20 |
| AT330509B (en) | 1976-07-12 |
| JPS49113933A (en) | 1974-10-30 |
| ATA127574A (en) | 1975-09-15 |
| ES423386A1 (en) | 1976-05-16 |
| BR7401194D0 (en) | 1974-11-19 |
| DE2308260A1 (en) | 1974-08-22 |
| SU524538A3 (en) | 1976-08-05 |
| DE2308260C2 (en) | 1983-11-24 |
| JPS5740334B2 (en) | 1982-08-26 |
| FR2218480A1 (en) | 1974-09-13 |
| SE399461B (en) | 1978-02-13 |
| IN138726B (en) | 1976-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1466877A (en) | Governors for internal combustion engines | |
| GB1245145A (en) | Improvements in or relating to governors | |
| GB1395384A (en) | Fuel injection pumps for internal combustion engines | |
| GB1289812A (en) | ||
| GB1405570A (en) | Centrifugal speed governors for fuel-injection internal combustion engines | |
| GB1374220A (en) | Centrifugal speed governor for internal combustion engines | |
| GB1328651A (en) | Centrifugal governors | |
| ES421126A1 (en) | Centrifugal rpm governor for fuel injected internal combustion engines | |
| GB1486111A (en) | Speed governors for fuel injection pumps | |
| GB1445842A (en) | Governors for fuel pumps | |
| GB1521735A (en) | Governors | |
| GB968571A (en) | Fuel-supply system for compression-ignition internal combustion engines | |
| GB1017384A (en) | Governing system for internal combustion engines | |
| GB1492964A (en) | Fuel injection pumping apparatus governor | |
| GB740674A (en) | Improvements in fuel injection systems for internal combustion engines | |
| GB718396A (en) | Hydraulic governors for controlling fuel injection pumps for internal combustion engines or other purposes | |
| GB482680A (en) | Improvements in or relating to means for varying the fuel supply to internal combustion engines | |
| GB1148071A (en) | Fuel control mechanism for internal combustion engines | |
| GB1116284A (en) | Improvements in or relating to internal combustion engine fuel injection apparatus | |
| GB1470742A (en) | Torque rise limiting governor | |
| GB833318A (en) | Improvements in speed governing devices for fuel injection internal combustion engines | |
| GB1092187A (en) | A centrifugal speed governor for fuel injection internal combustion engines | |
| GB818825A (en) | Centrifugal governor for fuel injection internal combustion engines | |
| GB1108321A (en) | Internal combustion engine control systems | |
| GB1500439A (en) | Speed governors for internal combustion engines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |