Engine exhaust heat temperature detection device
    7.
    发明授权
    Engine exhaust heat temperature detection device 有权
    发动机排热温度检测装置

    公开(公告)号:US09404814B2

    公开(公告)日:2016-08-02

    申请号:US13421047

    申请日:2012-03-15

    IPC分类号: G01K1/08 G01K13/02

    摘要: An exhaust gas temperature detection sensor is arranged at a predetermined position outside a muffler, or at a predetermined position outside an exhaust pipe constituting an exhaust gas flow passage on a more downstream side than the muffler in an exhaust direction. The sensor detects that an atmosphere temperature at the predetermined position outside the muffler has reached a predetermined temperature based on an increase in a temperature inside the muffler, or detects that an atmosphere temperature at the predetermined position outside the exhaust pipe has reached a predetermined temperature based on an increase in a temperature of an exhaust gas inside the exhaust pipe.

    摘要翻译: 排气温度检测传感器布置在消声器外部的预定位置处,或者在构成排气流路的排气管外侧的预定位置处布置在排气方向上比消声器更下游侧的排气管温度检测传感器。 该传感器检测到消声器外的预定位置处的气氛温度已基于消音器内部的温度升高而达到预定温度,或者检测到排气管外部的预定位置处的气氛温度已达到预定温度 在排气管内的排气温度上升。