Air control device
    71.
    发明授权
    Air control device 失效
    空气控制装置

    公开(公告)号:US4369755A

    公开(公告)日:1983-01-25

    申请号:US178238

    申请日:1980-08-13

    申请人: Masaaki Saito

    发明人: Masaaki Saito

    摘要: An air control device regulates the amount of air flowing through an air passage bypassing a throttle valve place in an induction passage leading to an engine for an automotive vehicle so that the air flow can increase during warming up of the engine. A shutter mechanism for regulating the effective area for the air flow through the air passage is cylindrical, for example, including an inner cylindrical body and an outer cylindrical body which are rotatable to each other.

    摘要翻译: 空气控制装置调节通过旁路通过通向机动车辆的发动机的通路中的节流阀位置的空气通道的空气量,使得在发动机预热期间气流可以增加。 用于调节通过空气通道的空气流的有效面积的快门机构是圆柱形的,例如包括能够彼此旋转的内圆柱体和外圆筒体。