GB888739A - Fuel economy device for internal combustion engines - Google Patents
Fuel economy device for internal combustion enginesInfo
- Publication number
- GB888739A GB888739A GB3838958A GB3838958A GB888739A GB 888739 A GB888739 A GB 888739A GB 3838958 A GB3838958 A GB 3838958A GB 3838958 A GB3838958 A GB 3838958A GB 888739 A GB888739 A GB 888739A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- manifold
- engine
- employed
- return
- 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
- F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
-
- 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
- F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
- F02D2700/0225—Control of air or mixture supply
- F02D2700/0228—Engines without compressor
- F02D2700/023—Engines without compressor by means of one throttle device
- F02D2700/0241—Engines without compressor by means of one throttle device depending on another parameter
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
888,739. Collecting and utilizing unvaporized fuel; starting; treating charge. THATCHER, F. E. Jan. 7, 1959 [Nov. 28, 1958], No. 38389/58. Classes 7(2), 7(3) and 7(5). Liquid petrol in the manifold 1 passes down a drain tube 5 into a. container 6. When the engine is running suction is created in the return tubes 10 and/or 10<SP>1</SP> so that fuel vapour present in the container 6 is drawn into the manifold 1. A single vapour return tube may be employed having a central connection with the manifold 1 or branched return tubing may be employed as indicated in dotted lines. More than one orifice or jet 13 may be provided. If desired the jet size may be variable by an adjustable needle valve member (not shown). The container should be preferably disposed closely adjacent the engine exhaust manifold so as to be heated thereby. Cowling means may be provided to direct heated air about the container or the latter may be jacketed for heating by water or the like from the engine cooling system or electrical heating means may be provided. The container 6 may be provided with a removable filler cap or plug for introducing upper cylinder lubricant into it. The device may be employed for introducing upper cylinder lubricant or similar preparations into the engine cylinder for cleaning or other purposes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3838958A GB888739A (en) | 1958-11-28 | 1958-11-28 | Fuel economy device for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3838958A GB888739A (en) | 1958-11-28 | 1958-11-28 | Fuel economy device for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB888739A true GB888739A (en) | 1962-02-07 |
Family
ID=10403154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3838958A Expired GB888739A (en) | 1958-11-28 | 1958-11-28 | Fuel economy device for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB888739A (en) |
-
1958
- 1958-11-28 GB GB3838958A patent/GB888739A/en not_active Expired
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