FR2324885A1 - Fuel economiser for IC petrol engines - has central cone with external slotted cylinder for changing fuel direction - Google Patents
Fuel economiser for IC petrol engines - has central cone with external slotted cylinder for changing fuel directionInfo
- Publication number
- FR2324885A1 FR2324885A1 FR7528751A FR7528751A FR2324885A1 FR 2324885 A1 FR2324885 A1 FR 2324885A1 FR 7528751 A FR7528751 A FR 7528751A FR 7528751 A FR7528751 A FR 7528751A FR 2324885 A1 FR2324885 A1 FR 2324885A1
- Authority
- FR
- France
- Prior art keywords
- fuel
- central cone
- economiser
- cylinder
- petrol engines
- 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.)
- Withdrawn
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
- F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
- F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The economiser is located downstream of the carburettor in the induction manifold of the engine. It consists of a central cone (5) having the apex pointing upstream. There is an outer cylinder (3) which is fitted outside the cone. This cylinder is perforated with rows of rectangular slots. The slots cause the air fuel mixture flowing down the pipe to change its direction of flow, from vertically down to horizontal and tangential to the cylinder. The purpose of the central cone is to aid in diverting the flow of gas. The gas flow direction is then returned to vertically downwards by impinging on the outer wall of the induction manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528751A FR2324885A1 (en) | 1975-09-19 | 1975-09-19 | Fuel economiser for IC petrol engines - has central cone with external slotted cylinder for changing fuel direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7528751A FR2324885A1 (en) | 1975-09-19 | 1975-09-19 | Fuel economiser for IC petrol engines - has central cone with external slotted cylinder for changing fuel direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2324885A1 true FR2324885A1 (en) | 1977-04-15 |
Family
ID=9160191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7528751A Withdrawn FR2324885A1 (en) | 1975-09-19 | 1975-09-19 | Fuel economiser for IC petrol engines - has central cone with external slotted cylinder for changing fuel direction |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2324885A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2457318A (en) * | 2008-02-02 | 2009-08-12 | Brian Wilcockson | I.c. engine charge mixing device |
-
1975
- 1975-09-19 FR FR7528751A patent/FR2324885A1/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2457318A (en) * | 2008-02-02 | 2009-08-12 | Brian Wilcockson | I.c. engine charge mixing device |
| GB2457318B (en) * | 2008-02-02 | 2010-07-21 | Brian Wilcockson | Air-rotating charge mixing devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |