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    Fuel catalyst apparatus for exhaust gas purification
    1.
    发明授权
    Fuel catalyst apparatus for exhaust gas purification 失效
    用于排气净化的燃料催化装置

    公开(公告)号：US06167871A

    公开(公告)日：2001-01-02

    申请号：US09190188

    申请日：1998-11-12

    申请人： Nobuyuki Kumagai ,  Yoshimi Fujii

    发明人： Nobuyuki Kumagai ,  Yoshimi Fujii

    IPC分类号： F02M3300

    CPC分类号： F02M27/02 ,  F02M27/04

    摘要： The present invention relates to a catalyst apparatus for exhaust gas purification which decreases toxic substances included in the exhaust gas of internal combustion engines, by interposing a catalyst in a fuel pipe connecting a fuel tank and the internal combustion engine and charging the fuel with negative electric charges thereby improving the combustion efficiency, to be used in the field of exhaust gas purification for internal combustion engines of automobiles, watercraft and aircraft. The catalyst device 20 or 30 is installed for giving negative electric charges to a liquid petroleum fuel 18 which is sent through a fuel pipe 12 running from a fuel tank 11 to the internal combustion engine 14.

    摘要翻译： 废气净化用催化剂装置技术领域本发明涉及一种排气净化用催化剂装置，其通过在连接燃料箱和内燃机的燃料管内插入催化剂并使负极进行燃料化而使内燃机的废气中含有的有害物质减少 从而提高燃烧效率，用于汽车，船舶和飞机内燃机的废气净化领域。 催化剂装置20或30被安装用于向通过从燃料箱11运行到内燃机14的燃料管12送出的液体石油燃料18产生负电荷。

    Locking apparatus for a drawer type circuit breaker
    2.
    发明授权
    Locking apparatus for a drawer type circuit breaker 失效
    抽屉式断路器的锁定装置

    公开(公告)号：US5206468A

    公开(公告)日：1993-04-27

    申请号：US719136

    申请日：1991-06-20

    申请人： Keiji Kobayashi ,  Yoshimi Fujii

    发明人： Keiji Kobayashi ,  Yoshimi Fujii

    IPC分类号： H02B11/133

    CPC分类号： H02B11/133

    摘要： A locking apparatus for a drawer type circuit breaker that restricts movement from the test/disconnection position to the operation position on a switchboard. The locking apparatus has a connection sensor for detecting the connection of a switchboard side plug into a drawer type circuit breaker plug. A switchboard-mounted stopper contacts a lock pin mounted to the drawer type circuit breaker when the connection sensor fails to detect a connection between the plugs. The drawer-type circuit breaker has a mounted lock lever for securing the plugs together. The locking apparatus also has an access-inhibiting plate for preventing operator access to the plugs when the circuit breaker is between the test/disconnection position and the operation position.

    摘要翻译： 一种用于抽屉式断路器的锁定装置，其限制从测试/断开位置到配电盘上的操作位置的移动。 锁定装置具有用于检测配电板侧插头与抽屉式断路器插头的连接的连接传感器。 当连接传感器无法检测到插头之间的连接时，配电盘安装的止动器接触安装在抽屉式断路器上的锁定销。 抽屉式断路器具有用于将插头固定在一起的安装锁定杆。 锁定装置还具有防盗板，用于当断路器处于测试/断开位置与操作位置之间时防止操作者接触插头。