본 발명은 단열 내연 기관으로서, 폴리우레탄 발포체가 내연 기관의 하나 이상의 부품의 외면을 전부 또는 일부 둘러싸고 있는 것인 단열 내연 기관에 관한 것이다. 또한 본 발명은, 단열 내연 기관의 제조 방법으로서, 기관 부품을 취하는 단계, 주형을 이용하여 내연 기관 부품 내에서 발포체로 둘러싸일 수 있는 부품을 둘러쌈으로써, 기관 부품과 주형 사이에 공동(cavity)을 형성하는 단계, 공동 내로 폴리우레탄 반응 혼합물을 충전하는 단계, 폴리우레탄 반응 혼합물을 반응 완료시켜 폴리우레탄 발포체를 얻는 단계, 및 주형을 제거하는 단계를 포함하는 제조 방법에 관한 것이다.

    The present invention relates to a thermally insulated internal combustion engine where a polyurethane foam entirely or to some extent surrounds the external surface of one or more parts of the internal combustion engine. The present invention further relates to a process for the production of a thermally insulated internal combustion engine by taking an engine part, using a mold to surround the part that is to be surrounded with foam within the internal combustion engine part, thus producing a cavity between engine part and mold, charging a polyurethane reaction mixture into the cavity, allowing the polyurethane reaction mixture to complete its reaction to give a polyurethane foam, and removing the mold.


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    Titel :

    THERMAL INSULATION OF AN INTERNAL COMBUSTION ENGINE


    Weitere Titelangaben:

    내연 기관의 단열


    Beteiligte:
    PAIK HAN SUNG (Autor:in) / HADICK UDO (Autor:in) / BARTZ THOMAS (Autor:in) / PARTUSCH GEORG (Autor:in)

    Erscheinungsdatum :

    2016-02-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen



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