It is provided a system for controlling operation of an internal combustion engine, connected to a fuel channel which provides pressurized fuel to fuel injectors. The system includes a fuel return line for providing excess fuel from the engine to a fuel tank, a two-way valve having ports connected respectively to the fuel channel and to the fuel return line, and a controller for activating the valve. The valve has a normally open state enabling free fuel passage between the two ports, and an active closed state blocking fuel passage thereof. In the normally open state, fuel passage through the two-way valve decreases fuel pressure in the fuel channel bellow a pressure level appropriate for engine operation by fuel injection. Once the controller activates the valve, the pressure level in the fuel channel enables engine operation by fuel injection. The two-way valve may be controlled wirelessly by an anti-theft lock of a motor vehicle. The first port may be connected to the fuel channel within the engine. The two-way valve may be encapsulated within a protected envelope. The ports of the two-way valve may be made of a metal or a rigid polymer.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and System for Preventing Vehicle Theft


    Beteiligte:
    ZEHAVI AVRAHAM (Autor:in)

    Erscheinungsdatum :

    16.06.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    VEHICLE FOR PREVENTING VEHICLE THEFT

    YAMACHI HIROYUKI / SATAKE MANABU / KAMISAKA HIROYUKI | Europäisches Patentamt | 2016

    Freier Zugriff

    Device for preventing vehicle theft

    Europäisches Patentamt | 2024

    Freier Zugriff

    Device for preventing vehicle theft

    MIN JEONG SEON / SONG MIN GI / LEE CHANG HYUN et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    VEHICLE AND METHOD OF PREVENTING VEHICLE WHEELS THEFT

    SCHMOTZER JOHN WILLIAM / SANDHU HARMINDER | Europäisches Patentamt | 2019

    Freier Zugriff

    APPARATUS METHOD AND SYSTEM FOR PREVENTING THEFT OF VEHICLE

    LEE NAK HOON | Europäisches Patentamt | 2020

    Freier Zugriff