A fuel system for an engine including a first flow line, an electrically driven startup pump in fluid communication with the first flow line to provide a startup flow, a main flow line, a main pump in fluid communication with the main flow line to provide a main flow, and a switching valve connected to the first flow line and the main flow line, the switching valve configured to select between the first flow line and the main flow line to output either the startup flow or the main flow.


    Access

    Download


    Export, share and cite



    Title :

    ELECTRIC PUMP ASSISTED FUEL SYSTEM


    Contributors:

    Publication date :

    2021-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02C Gasturbinenanlagen , GAS-TURBINE PLANTS



    Electric fuel pump

    Engineering Index Backfile | 1953


    Fuel preheating using electric pump

    RIPLEY DAVID LLOYD / HAGSHENAS BEHZAD | European Patent Office | 2015

    Free access

    Electric Fuel Pump from Bosch

    Online Contents | 1994


    FUEL PREHEATING USING ELECTRIC PUMP

    RIPLEY DAVID LLOYD / HAGSHENAS BEHZAD | European Patent Office | 2018

    Free access

    Fuel Pump System Configuration for the More Electric Engine

    Oyori, Hitoshi / Morioka, Noriko | SAE Technical Papers | 2011