GB617301A - Improvements relating to liquid fuel injection pumps - Google Patents
Improvements relating to liquid fuel injection pumpsInfo
- Publication number
- GB617301A GB617301A GB2865646A GB2865646A GB617301A GB 617301 A GB617301 A GB 617301A GB 2865646 A GB2865646 A GB 2865646A GB 2865646 A GB2865646 A GB 2865646A GB 617301 A GB617301 A GB 617301A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stop
- screw
- fuel injection
- spring
- liquid 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
-
- 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
Abstract
617,301. Starting oil engines. C.A.V., Ltd., and NICOLLS, W. E. W. Sept. 25, 1946, No. 28656. [Class 7 (iii)] The movement of the regulating rack 2 of a fuel injection pump in a direction to increase delivery is limited by the end of an adjustable screw 3, carried by the rack, engaging a stop 11 pivoted on a stud 7 and adjusted by a screw 10. To permit excess fuel to be delivered at starting, a second stop 12 is pivoted in a forked portion of the stop 11 so that when the stop 11 is depressed by a button 18 against the spring 16, the screw 3 is in alignment with the stop 12 which is retained in this position by being pressed by a spring 13 into a groove 15 on the stud 7. When the screw 3 engages the stop 12, the latter is disengaged from the groove 15 and eventually the spring 16 returns the stop 11 to its normal position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2865646A GB617301A (en) | 1946-09-25 | 1946-09-25 | Improvements relating to liquid fuel injection pumps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2865646A GB617301A (en) | 1946-09-25 | 1946-09-25 | Improvements relating to liquid fuel injection pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB617301A true GB617301A (en) | 1949-02-03 |
Family
ID=10279042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2865646A Expired GB617301A (en) | 1946-09-25 | 1946-09-25 | Improvements relating to liquid fuel injection pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB617301A (en) |
-
1946
- 1946-09-25 GB GB2865646A patent/GB617301A/en not_active Expired
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