GB198183A - Improved means for feeding fuel to internal combustion engines - Google Patents
Improved means for feeding fuel to internal combustion enginesInfo
- Publication number
- GB198183A GB198183A GB1198522A GB1198522A GB198183A GB 198183 A GB198183 A GB 198183A GB 1198522 A GB1198522 A GB 1198522A GB 1198522 A GB1198522 A GB 1198522A GB 198183 A GB198183 A GB 198183A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plunger
- internal combustion
- combustion engines
- fuel
- improved means
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M57/00—Fuel-injectors combined or associated with other devices
- F02M57/02—Injectors structurally combined with fuel-injection pumps
- F02M57/021—Injectors structurally combined with fuel-injection pumps the injector being of valveless type, e.g. the pump piston co-operating with a conical seat of an injection nozzle at the end of the pumping stroke
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
198,183. Whitcombe, C. H. April 28, 1922. Cylinders receiving liquid fuel.-A fuel injection pump has a plunger n actuated by a cam r on the forcing stroke and by a spring p on the suction stroke a wedge such as x being provided to vary the length of the suction stroke. The pump chamber e is formed in the wall of the cylinder, and communicates directly therewith by means of one or more valueless passages f; a casing such as a surrounds the upper part of the plunger. The fuel is supplied through a valved passage g. Fig. 3 communicating with a groove j in the wall of the chamber e. The wedge x is carried by a plate w supporting a roller t intermediate between the cam and the plunger. In an alternative construction the plunger is driven through the intermediary of a bell-crank and a push rod.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1198522A GB198183A (en) | 1922-04-28 | 1922-04-28 | Improved means for feeding fuel to internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1198522A GB198183A (en) | 1922-04-28 | 1922-04-28 | Improved means for feeding fuel to internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB198183A true GB198183A (en) | 1923-05-31 |
Family
ID=9996291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1198522A Expired GB198183A (en) | 1922-04-28 | 1922-04-28 | Improved means for feeding fuel to internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB198183A (en) |
-
1922
- 1922-04-28 GB GB1198522A patent/GB198183A/en not_active Expired
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