ES421126A1 - Centrifugal rpm governor for fuel injected internal combustion engines - Google Patents
Centrifugal rpm governor for fuel injected internal combustion enginesInfo
- Publication number
- ES421126A1 ES421126A1 ES421126A ES421126A ES421126A1 ES 421126 A1 ES421126 A1 ES 421126A1 ES 421126 A ES421126 A ES 421126A ES 421126 A ES421126 A ES 421126A ES 421126 A1 ES421126 A1 ES 421126A1
- Authority
- ES
- Spain
- Prior art keywords
- cam
- cam plate
- internal combustion
- follower member
- combustion engines
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/02—Controlling by changing the air or fuel supply
- F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
- F02D2700/0282—Control of fuel supply
- F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
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
In a centrifugal rpm regulator for fuel injected internal combustion engines, a fuel quantity control rod is provided which receives the forces associated with the displacements of an adapter sleeve which in turn is displaceable under the influence of centrifugal flyweights and as a function of engine rpm. The control rod is limited in the direction of increasing fuel supply by a structure including a first and second cam plate, an intermediate lever, a lever including a cam follower member, and a control apparatus. The first cam plate includes a cam sector with the cam follower member being adapted to abut the cam sector whenever the maximum fuel supply quantity corresponding to a particular rpm is delivered. The second cam plate is mounted with the first cam plate to rotate independently thereof and to also operatively engage with the cam follower member. The control apparatus functions in dependence on the temperature of an operating medium for controlling the second cam plate so that a starting excess fuel quantity is delivered only until a particular operating medium temperature is reached.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2259428A DE2259428C3 (en) | 1972-12-05 | 1972-12-05 | Centrifugal governor for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES421126A1 true ES421126A1 (en) | 1976-04-16 |
Family
ID=5863543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES421126A Expired ES421126A1 (en) | 1972-12-05 | 1973-12-04 | Centrifugal rpm governor for fuel injected internal combustion engines |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3847127A (en) |
| JP (1) | JPS5613175B2 (en) |
| AT (1) | AT330507B (en) |
| BR (1) | BR7309523D0 (en) |
| DE (1) | DE2259428C3 (en) |
| ES (1) | ES421126A1 (en) |
| FR (1) | FR2209049B1 (en) |
| GB (1) | GB1451059A (en) |
| IT (1) | IT1028518B (en) |
| PL (1) | PL89538B1 (en) |
| SU (1) | SU513640A3 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE2639961A1 (en) * | 1976-09-04 | 1978-03-09 | Bosch Gmbh Robert | SPEED CONTROLLER FOR INJECTION COMBUSTION ENGINES |
| JPS5455228A (en) * | 1977-10-10 | 1979-05-02 | Nippon Denso Co Ltd | Fuel injection pump for internal combustion engine |
| AT366153B (en) * | 1978-09-21 | 1982-03-25 | Friedmann & Maier Ag | CONTROL DEVICE FOR FUEL INJECTION PUMPS OF DIESEL MACHINES |
| US4222713A (en) * | 1979-05-29 | 1980-09-16 | Caterpillar Tractor Co. | Temperature responsive fuel compensator |
| JPS6155138U (en) * | 1984-05-02 | 1986-04-14 | ||
| JPH0692744B2 (en) * | 1985-09-10 | 1994-11-16 | 株式会社ゼクセル | Governor startup increase mechanism |
| DE3738394C1 (en) * | 1987-11-12 | 1988-08-18 | Daimler Benz Ag | Device for limiting the maximum speed of an internal combustion engine driving a vehicle |
| DE3931603A1 (en) * | 1989-09-22 | 1991-04-04 | Bosch Gmbh Robert | FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES |
| US6790575B2 (en) | 2001-03-22 | 2004-09-14 | Ricoh Company, Ltd. | Two-component developer, image forming apparatus, and image forming method |
| JP4296075B2 (en) * | 2003-10-27 | 2009-07-15 | ヤンマー株式会社 | Governor equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1900675C3 (en) * | 1969-01-08 | 1975-06-12 | Robert Bosch Gmbh, 7000 Stuttgart | Centrifugal governor for speed control of internal combustion engines |
-
1972
- 1972-12-05 DE DE2259428A patent/DE2259428C3/en not_active Expired
-
1973
- 1973-11-27 JP JP13297373A patent/JPS5613175B2/ja not_active Expired
- 1973-11-28 PL PL1973166880A patent/PL89538B1/pl unknown
- 1973-12-03 AT AT1010273A patent/AT330507B/en not_active IP Right Cessation
- 1973-12-04 BR BR9523/73A patent/BR7309523D0/en unknown
- 1973-12-04 US US00421586A patent/US3847127A/en not_active Expired - Lifetime
- 1973-12-04 FR FR7343161A patent/FR2209049B1/fr not_active Expired
- 1973-12-04 ES ES421126A patent/ES421126A1/en not_active Expired
- 1973-12-04 SU SU1975312A patent/SU513640A3/en active
- 1973-12-04 GB GB5601973A patent/GB1451059A/en not_active Expired
- 1973-12-18 IT IT42935/73A patent/IT1028518B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5613175B2 (en) | 1981-03-26 |
| IT1028518B (en) | 1979-02-10 |
| US3847127A (en) | 1974-11-12 |
| DE2259428C3 (en) | 1978-08-03 |
| PL89538B1 (en) | 1976-11-30 |
| FR2209049B1 (en) | 1976-10-08 |
| DE2259428A1 (en) | 1974-06-06 |
| ATA1010273A (en) | 1975-09-15 |
| GB1451059A (en) | 1976-09-29 |
| DE2259428B2 (en) | 1977-12-08 |
| FR2209049A1 (en) | 1974-06-28 |
| AT330507B (en) | 1976-07-12 |
| BR7309523D0 (en) | 1974-08-29 |
| SU513640A3 (en) | 1976-05-05 |
| JPS4986721A (en) | 1974-08-20 |
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