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    • 5. 发明申请
    • DIESEL FUEL GUARD
    • 柴油燃料保护
    • US20170066643A1
    • 2017-03-09
    • US15260323
    • 2016-09-09
    • Curtis Alan Roys
    • Curtis Alan Roys
    • B67D7/34B67D7/04
    • B60K15/00B60K15/04B60K2015/0461B60K2015/0483
    • A device is provided to prevent the accidental introduction of an incorrect liquid into a tank, such as the introduction of gasoline into the fuel system of a diesel fuel container. The device discriminates between nozzle diameters, allowing entrance of nozzle diameters at or greater than a predetermined minimum diameter while inhibiting entrance of nozzles having diameters less than the predetermined minimum diameter. A closure mechanism prevents access to a fuel container interior and a releasable locking mechanism responsive to nozzle diameters allows the closure mechanism to open and close to allow access to the fuel container interior.
    • 提供了一种装置,用于防止意外将不正确的液体引入罐中,例如将汽油引入柴油燃料容器的燃料系统中。 设备鉴别喷嘴直径,允许喷嘴直径等于或大于预定最小直径,同时抑制具有小于预定最小直径的直径的喷嘴的入口。 闭合机构防止进入燃料容器内部,并且响应于喷嘴直径的可释放的锁定机构允许闭合机构打开和关闭以允许接近燃料容器内部。
    • 10. 发明申请
    • Fuel Filling Device for a Ship and a Fuel Cap Thereof
    • 船舶燃料填充装置及燃油盖
    • US20140174580A1
    • 2014-06-26
    • US13723282
    • 2012-12-21
    • Wen-Fong Jean
    • Wen-Fong Jean
    • F16L55/115B65D41/04
    • B60K15/00B60K15/0406B60K2015/0438F16L55/1125
    • A fuel filling device includes a fuel pipe seat having a filling port and a fuel pipe in communication with the filling port. Three engagement portions are formed on an inner peripheral face of the fuel pipe. A fuel cap includes a body and an operative portion mounted to the body. Three tracks are formed on an outer periphery of the body. Each track includes a front, lower end and a rear, higher end having a stop. An entrance is defined in front of the front, lower end of each track. The fuel cap is inserted into the fuel pipe with the engagement portions respectively received in the entrances of the tracks. The fuel cap is rotated in a locking direction. The tracks move relative to the engagement portions until the engagement portions are stopped by the stops of the tracks, and the fuel cap is in a locking position.
    • 燃料充填装置包括具有与填充口连通的填充口和燃料管的燃料管座。 在燃料管的内周面上形成有三个接合部。 燃料盖包括主体和安装到主体的操作部分。 在身体的外周形成三个轨迹。 每个轨道包括一个前端,下端和一个后端,高端有一个停止。 入口被定义在每个轨道的前端,下端之前。 燃料盖插入燃料管中,接合部分别分别容纳在轨道的入口处。 燃料盖沿锁定方向旋转。 轨道相对于接合部分移动,直到接合部分被轨道的停止停止,并且燃料盖处于锁定位置。