GB279180A - Improvements in and connected with liquid fuel supply arrangements for internal combustion engines - Google Patents
Improvements in and connected with liquid fuel supply arrangements for internal combustion enginesInfo
- Publication number
- GB279180A GB279180A GB1858626A GB1858626A GB279180A GB 279180 A GB279180 A GB 279180A GB 1858626 A GB1858626 A GB 1858626A GB 1858626 A GB1858626 A GB 1858626A GB 279180 A GB279180 A GB 279180A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- valve
- fuel
- controlling
- level
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
279,180. Jones, F. J. S. July 26, 1926. Vacuum apparatus.-In a fuel-feed apparatus for internal - combustion engines, comprising a vacuum chamber 3 and a reserve chamber 1 feeding the carburettor, the valve 4 controlling the passage of fuel from the chamber 3 to the chamber 1 is held to its seat by a balance weight 6 so that the valve cannot open unless the level of fuel in the chamber 3 is higher than that in the chamber 1. The valve 17 controlling the suction passage 14<c> is raised to open the passage when the chamber 3 is lifted by the balance weights 10, the valve 7 controlling the admission of atmospheric pressure to the chamber 3 being at the same time closed against its seat 13. If the fuel level in the chamber 1 rises beyond a certain point, the weight of fuel in the chamber 3 overcomes the weights 10 and the chamber falls, closing the suction valve 17 and opening the atmospheric valve 7, and the apparatus ceases to function until the level in the chamber 1 falls sufficiently to allow the valve 4 to open under the head of liquid in the chamber 3. Excess of fuel in the chamber 3 siphons back to the fuel tank through a pipe 18 and connection 19, the flow being controlled by an automatic valve 22 provided with a narrow bore. Specifications 208,087; and 245,520, [Class 102 (i), Pumps &c.], are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1858626A GB279180A (en) | 1926-07-26 | 1926-07-26 | Improvements in and connected with liquid fuel supply arrangements for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1858626A GB279180A (en) | 1926-07-26 | 1926-07-26 | Improvements in and connected with liquid fuel supply arrangements for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB279180A true GB279180A (en) | 1927-10-26 |
Family
ID=10114987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1858626A Expired GB279180A (en) | 1926-07-26 | 1926-07-26 | Improvements in and connected with liquid fuel supply arrangements for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB279180A (en) |
-
1926
- 1926-07-26 GB GB1858626A patent/GB279180A/en not_active Expired
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