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    PREHEATING DEVICE FOR A FUEL INJECTION SYSTEM
    1.
    发明申请
    PREHEATING DEVICE FOR A FUEL INJECTION SYSTEM 有权
    燃油喷射系统预热装置

    公开(公告)号：US20150300300A1

    公开(公告)日：2015-10-22

    申请号：US14441832

    申请日：2013-10-22

    申请人： MAHLE INTERNATIONAL GMBH

    发明人： Tadeu Amaral ,  Roberta Cruz ,  Fernando Yoshino ,  Fabio Moreira ,  Juergen Stehlig ,  Patrik Klingbacher ,  Werner Schadler ,  Mario Wetzl

    IPC分类号： F02M31/125 ,  F02M53/02

    CPC分类号： F02M31/125 ,  F02M51/005 ,  F02M53/02 ,  F02M53/06 ,  F02M63/0225 ,  F02M69/465 ,  F02M2200/60 ,  F02M2200/80 ,  F02M2200/95 ,  Y02T10/126

    摘要： A preheating device for an internal combustion engine may include an inlet connection for connecting a distributor rail of a fuel injection system and an outlet connection for connecting a fuel injector of the fuel injection system. A preheating chamber may be fluidically connected with the inlet connection and the outlet connection and be flowable through by a fuel flow. At least one electrical heating element may be included for heating the fuel flow in the preheating chamber. At least one metallic heating body, which may be exposed to the fuel flow in the preheating chamber, may receive the at least one heating element.

    摘要翻译： 用于内燃机的预热装置可以包括用于连接燃料喷射系统的分配器轨道和用于连接燃料喷射系统的燃料喷射器的出口连接件的入口连接。 预热室可以与入口连接和出口连接流体连接，并可通过燃料流动流动。 可以包括至少一个电加热元件以加热预热室中的燃料流。 至少一个可能暴露于预热室中的燃料流的金属加热体可以接收至少一个加热元件。