DE425323C - Fuel feeder - Google Patents
Fuel feederInfo
- Publication number
- DE425323C DE425323C DED43568D DED0043568D DE425323C DE 425323 C DE425323 C DE 425323C DE D43568 D DED43568 D DE D43568D DE D0043568 D DED0043568 D DE D0043568D DE 425323 C DE425323 C DE 425323C
- Authority
- DE
- Germany
- Prior art keywords
- compressed air
- engine
- fuel
- supplied
- connection
- 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)
- Jet Pumps And Other Pumps (AREA)
Description
Brennstoffördervorrichtung. Im Hauptpatent ¢2¢ 859 ist eine Einrichtung zur Förderung des Brennstoffes aus, dem Hauptbehälter zum Motor unter Anwendung eines Zwischenbehälters behandelt, bei welcher der Hauptbehälter unter Druck gesetzt wird, so daß der Brennstoff dem Zwischenbehälter zufließt.Fuel delivery device. In the main patent ¢ 2 ¢ 859 there is a device to deliver the fuel from the main tank to the engine using an intermediate tank treated in which the main tank is pressurized so that the fuel flows to the intermediate container.
Es werden nun für die Förderung des Brennstoffes vom Hauptbehälter zum Motor auch sogenannte Unterdruckförderapparate verwendet, in denen der vom Motor erzeugte G nterdruck in der Saugleitung zur Wirkung kommt.There are now for the promotion of the fuel from the main container So-called vacuum conveyors are also used for the engine, in which the from the engine The negative pressure generated in the suction line comes into effect.
Derartige bisher übliche Unterdruckförderapparate können nun, da ihre Wirkung auf dem Unterdruck im Saugrohr beruht, nicht bei Motoren verwendet werden, denen zwecks Leistungssteigerung zeitweilig verdichtete Luft zugeführt wird. Derartige Apparate auch für sogenannte Gebläsemotoren verwendbar zu machen, ist der Zweck der vorliegenden Erfindung.Such previously common vacuum conveyors can now because their Effect is based on the negative pressure in the intake manifold, not used in engines which are temporarily supplied with compressed air in order to increase performance. Such The purpose is to make devices usable for so-called fan motors of the present invention.
Abgesehen von der mechanischen Vorrichtung solcher Unterdruckförderapparate bestehen diese im wesentlichen aus zwei durch ein Ventil in Verbindung stehenden Räumen. Der eine dieser Räume, welcher die Schwimmervorrichtung enthält, besitzt eine Rohrverbindung mit dem Saugrohr des Motors. Der zweite der Räume, welcher als Zwischenbehälter für den Brennstoff zwischen Hauptbehälter und Vergaser dient, steht in ständiger Verbindung mit der Außenluft. Um nun einen solchen Apparat für Gebläsemotoren verwendbar zu machen, wird nach der Erfindung während der Zuführung der verdichteten Luft zum Motor die Verbindung zwischen dem Saugrohr des Motors und dem Schwimmerraum des Förderapparates und damit die Saugförderung unterbrochen sowie die Verbindung des als Zwischenbehälter dienenden Raumes mit der Außenluft aufgehoben und die Verbindung dieses Raumes mit der zum Motor führenden Druckluftleitung hergestellt.Apart from the mechanical device of such vacuum conveyors these essentially consist of two connected by a valve Clearing. The one of these spaces which contains the float device has a pipe connection with the intake manifold of the engine. The second of the rooms, which is called Intermediate container for the fuel between the main container and the carburetor is used in constant contact with the outside air. To such a device for fan motors To make usable, is according to the invention during the feeding of the compacted Air to the engine is the connection between the intake manifold of the engine and the float chamber of the conveyor apparatus and thus the suction conveyor interrupted and the connection of the space serving as an intermediate container with the outside air is canceled and the connection made of this space with the compressed air line leading to the motor.
Diese Änderungen an den Rohrleitungen der beiden Räume des Förderapparates können automatisch oder zwangläufg erfolgen, im letzteren Falle zweckmäßig abhängig von der die Zuführung der verdichteten Luft zum Motor bewirkenden Einrichtung.These changes to the pipelines of the two rooms of the conveyor apparatus can take place automatically or compulsorily, in the latter case it is expediently dependent of the device causing the supply of the compressed air to the engine.
Abgesehen von der Verbindung des Zwischertbehälters mit der zum Motor führenden Druckluftleitung kann auch eine Verbindung hergestellt werden mit einer Rohrleitung, in der sich Luft von höherem Druck befindet, als sie dem Motor zur Leistungssteigerung zugeführt wird.Apart from the connection between the intermediate container and the engine The leading compressed air line can also be connected to a Pipeline in which there is air at a higher pressure than that supplied to the engine Increase in performance is supplied.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED43568D DE425323C (en) | 1923-05-01 | 1923-05-01 | Fuel feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED43568D DE425323C (en) | 1923-05-01 | 1923-05-01 | Fuel feeder |
Publications (1)
Publication Number | Publication Date |
---|---|
DE425323C true DE425323C (en) | 1927-10-01 |
Family
ID=7047686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED43568D Expired DE425323C (en) | 1923-05-01 | 1923-05-01 | Fuel feeder |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE425323C (en) |
-
1923
- 1923-05-01 DE DED43568D patent/DE425323C/en not_active Expired
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