An arrangement for transferring fuel from one or more secondary tanks (12) to a main tank (11), including: a main tank (11), one or more secondary tanks (12), a venturi tube (20) situated close to the main tank (11) and each of the secondary tanks (12). A return line (17) leads surplus fuel back from the fuel-consuming unit (14) to the main tank (11). The return line (17) is divided into as many secondary return lines (18) as the total number of tanks including secondary tanks (12) and the main tank (11). Transfer of fuel from the respective secondary tanks (12) and the main tank (11) to the ancillary space (13) takes place by means of venturi tubes (20) arranged along the secondary lines (18).
ARRANGEMENT FOR FUEL SUPPLY TO AN ENGINE
ANORDNUNG ZUR EINSPEISUNG VON KRAFTSTOFF IN EINEN MOTOR
AGENCEMENT POUR ALIMENTATION EN COMBUSTIBLE D'UN MOTEUR
2017-07-12
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |
Fuel gas supply arrangement for internal combustion engine
European Patent Office | 2019
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