GB857069A - Improvements relating to fuel injection pump regulating means on internal combustionengines - Google Patents
Improvements relating to fuel injection pump regulating means on internal combustionenginesInfo
- Publication number
- GB857069A GB857069A GB11852/59A GB1185259A GB857069A GB 857069 A GB857069 A GB 857069A GB 11852/59 A GB11852/59 A GB 11852/59A GB 1185259 A GB1185259 A GB 1185259A GB 857069 A GB857069 A GB 857069A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- actuated
- link
- pin
- rod
- 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
- F02D1/08—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)
Abstract
857,069. Regulating. DAIMLER-BENZ A.G. April 8, 1959 [April 12, 1958], No. 11852/59. Class 7(6). [Also in Group XXIX] A fuel injection pump control rod 20 is actuated by a two-armed lever 14 controlled by means 4 responsive to engine speed and throttle position, the pivot 11 of the lever being adjusted by devices 1, 2, 3, responsive respectively to engine cooling water temperature, ambient air temperature and atmospheric pressure. The pivot pin 11 is carried by a forked link 10 and slides in slots 12 in the lever 14 and a similar slot 13 in the flattened end of a rod 16 actuated by the temperature responsive device 1. The link 10 is attached to a bell-crank lever 9 actuated through a servomotor 8 by a lever 5 which is actuated by,the barometric capsules 3 and is eccentrically pivoted on a device 6 adjusted by the air temperature responsive device 2. The lever 5 actuates the control valve 30 of the servomotor so that the capsules 5 only have the force of the light valve spring 27 reacting thereon. The means 4 comprises a threedimensional cam moved axially according to throttle valve position and angularly according to engine speed. Movement of the link 10 by the lever 9 moves the pin 11 to adjust lever 14 and alter the transmission ratio of its arms. In the idling position the slots in lever 14 and rod 16 coincide so that adjustment of the pin 11 by the devices 2, 3 has no effect on the fuel supply.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE857069X | 1958-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB857069A true GB857069A (en) | 1960-12-29 |
Family
ID=6789470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11852/59A Expired GB857069A (en) | 1958-04-12 | 1959-04-08 | Improvements relating to fuel injection pump regulating means on internal combustionengines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB857069A (en) |
-
1959
- 1959-04-08 GB GB11852/59A patent/GB857069A/en not_active Expired
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