The invention discloses a motorcycle liquid crystal instrument. Sealants are arranged at multiple positions, and consist of the following components in parts by weight: 0.8 part of ultrafine ceramic powder, 1-2 parts of dioctyldilauryltin, 2-3 parts of grapheme, 1-2 parts of fumed silica, 0.7 part of tetrakis-[beta-(3,5-di-tert-butyl-4-hydroxyphenyl) propionic acid] pentaerythritol ester, 22 parts of xylene formaldehyde resin, 1-2 parts of vinyltriethoxysilane, 5-6 parts of polyurethane-modified epoxy resin and 1-2 parts of fatty acid methyl ester sulfonate. As the motorcycle liquid crystal instrument disclosed by the invention is doubly protected under an outer shell and an inner shell, and the sealant is also arranged at the multiple positions, a liquid crystal display control circuit board is protected from water and moisture for a long time, so that the liquid crystal display control circuit board can effectively work for a long time; the sealant can resist high temperature of 76 DEG C, and can resist low temperature as low as minus 27 DEG C.


    Access

    Download


    Export, share and cite



    Title :

    Motorcycle liquid crystal instrument


    Contributors:
    ZHOU GANG (author)

    Publication date :

    2015-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / C09J ADHESIVES , Klebstoffe / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR



    Motorcycle liquid crystal instrument

    ZHOU GANG | European Patent Office | 2015

    Free access

    Novel motorcycle liquid crystal instrument

    ZHOU GANG | European Patent Office | 2015

    Free access

    Motorcycle liquid crystal instrument convenient to replace

    JIN ZHENSHAN | European Patent Office | 2021

    Free access

    Motorcycle liquid crystal instrument traveling distance data receiver

    LI ZHIJUN / LIU XINHUA | European Patent Office | 2015

    Free access

    Waterproof and heat-insulating liquid crystal instrument of motorcycle

    ZHOU GANG | European Patent Office | 2015

    Free access