An exhaust gas purification structure of an outboard motor includes an exhaust gas pipe that has an exhaust gas passage through which exhaust gas of an engine can flow; and a catalyst that is provided in the exhaust gas passage and purifies the exhaust gas by allowing the exhaust gas to pass through the inside thereof. The exhaust gas pipe includes a coolant flow passage allowing a coolant that cools the exhaust gas to flow therethrough. An exhaust gas bypass passage allowing the exhaust gas to flow without passing through the catalyst is formed between the catalyst and an inner surface of the exhaust gas pipe forming the exhaust gas passage.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Exhaust gas purification structure and outboard motor


    Beteiligte:

    Erscheinungsdatum :

    04.10.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



    EXHAUST GAS PURIFICATION STRUCTURE AND OUTBOARD MOTOR

    FUKUDA YOSHIHIKO | Europäisches Patentamt | 2022

    Freier Zugriff

    Exhaust structure of outboard motor

    SAKAMOTO HIROKI | Europäisches Patentamt | 2015

    Freier Zugriff

    EXHAUST SYSTEM FOR OUTBOARD MOTOR

    ACHINAMI TETSUSHI / DAIKOKU KEISUKE | Europäisches Patentamt | 2015

    Freier Zugriff

    EXHAUST DEVICE FOR OUTBOARD MOTOR

    ACHIWA TETSUSHI / DAIKOKU KEISUKE | Europäisches Patentamt | 2015

    Freier Zugriff

    Exhaust apparatus of outboard motor

    ACHIWA TETSUSHI / DAIKOKU KEISUKE | Europäisches Patentamt | 2018

    Freier Zugriff