Air intake heater system for internal combustion engines
    2.
    发明授权
    Air intake heater system for internal combustion engines 失效
    内燃机进气加热器系统

    公开(公告)号:US4944260A

    公开(公告)日:1990-07-31

    申请号:US361380

    申请日:1989-06-05

    摘要: An air intake heater system for internal combustion engines is disclosed including a microprocessor controller, intake manifold air temperature sensing means, water in fuel sensors, electrical air heating elements actuated by the microprocessor, and system status indicators. Additionally, fuel injector timing is altered by the microprocessor depending upon intake manifold air temperature. Air intake heating is provided to assist cold weather starting of engines as well as for minimizing white smoke pollutants produced by diesel engines. Power consumption of the device is maintained below a predetermined level by judicious use of the microprocessor controller in conjunction with the electrical heating elements.

    摘要翻译: 公开了一种用于内燃机的进气加热器系统,其包括微处理器控制器,进气歧管空气温度检测装置,燃料传感器中的水,由微处理器致动的电气空气加热元件和系统状态指示器。 此外,燃料喷射器定时由微处理器根据进气歧管空气温度而改变。 提供进气加热,以协助发动机的寒冷天气启动以及减少由柴油发动机产生的白烟污染物。 通过与电加热元件结合使用微处理器控制器,将设备的功耗维持在预定水平以下。