Fuel filler system for automotive vehicle
    2.
    发明授权
    Fuel filler system for automotive vehicle 有权
    汽车燃油加注系统

    公开(公告)号:US08322552B2

    公开(公告)日:2012-12-04

    申请号:US12684843

    申请日:2010-01-08

    IPC分类号: B65D47/02

    CPC分类号: B60K15/04 B60K15/0406

    摘要: A fuel filler system for an automotive vehicle includes a filler pipe connected with a fuel tank and an interceptor mounted about an open end of the filler pipe, with the interceptor and filler pipe defining a generally annular contaminant collector having a drain extending from the collector. A filler cap closes both the open end of the filler pipe and the open end of the interceptor, so as to prevent ambient contamination from entering either the contaminant collector or the filler pipe. Removal of the filler cap from the filler pipe first causes venting of the fuel tank into the collector before a sealing condition between the filler cap and the interceptor is released.

    摘要翻译: 用于机动车辆的燃料填充系统包括与燃料箱连接的加油管和围绕加油管的开口端安装的拦截器,拦截器和加油管限定了具有从收集器延伸的排水口的大体上环形的污染物收集器。 填料盖封闭了加料管的开口端和拦截器的开口端,以防止环境污染进入污染物收集器或填料管。 在填料盖和拦截器之间的密封条件被释放之前,从填料管中去除填料盖首先使燃料箱排放到集电器中。

    Automotive Fuel System Leak Testing
    3.
    发明申请
    Automotive Fuel System Leak Testing 有权
    汽车燃油系统泄漏测试

    公开(公告)号:US20110139130A1

    公开(公告)日:2011-06-16

    申请号:US12836006

    申请日:2010-07-14

    IPC分类号: F02M33/02 F02D28/00

    摘要: Systems and methods for performing leak testing on fuel system components in hybrid vehicles during engine-off operating conditions are disclosed. For example, a fuel tank may include a pressure accumulator which may be filled with fuel via a fuel pump in order to generate a vacuum which may be used to diagnose leaks in the fuel system.

    摘要翻译: 公开了在发动机关闭操作条件期间对混合动力车辆中的燃料系统部件进行泄漏测试的系统和方法。 例如,燃料箱可以包括可以经由燃料泵填充燃料的压力蓄能器,以便产生可用于诊断燃料系统中的泄漏的真空。

    Automotive fuel system leak testing
    4.
    发明授权
    Automotive fuel system leak testing 有权
    汽车燃油系统泄漏测试

    公开(公告)号:US08074627B2

    公开(公告)日:2011-12-13

    申请号:US12836006

    申请日:2010-07-14

    IPC分类号: F02M33/02 G01M15/00

    摘要: Systems and methods for performing leak testing on fuel system components in hybrid vehicles during engine-off operating conditions are disclosed. For example, a fuel tank may include a pressure accumulator which may be filled with fuel via a fuel pump in order to generate a vacuum which may be used to diagnose leaks in the fuel system.

    摘要翻译: 公开了在发动机关闭操作条件期间对混合动力车辆中的燃料系统部件进行泄漏测试的系统和方法。 例如,燃料箱可以包括可以通过燃料泵填充燃料的压力蓄能器,以产生可用于诊断燃料系统中的泄漏的真空。

    FUEL FILLER SYSTEM FOR AUTOMOTIVE VEHICLE
    5.
    发明申请
    FUEL FILLER SYSTEM FOR AUTOMOTIVE VEHICLE 有权
    用于汽车的燃料填充系统

    公开(公告)号:US20110168705A1

    公开(公告)日:2011-07-14

    申请号:US12684843

    申请日:2010-01-08

    IPC分类号: B65D47/02

    CPC分类号: B60K15/04 B60K15/0406

    摘要: A fuel filler system for an automotive vehicle includes a filler pipe connected with a fuel tank and an interceptor mounted about an open end of the filler pipe, with the interceptor and filler pipe defining a generally annular contaminant collector having a drain extending from the collector. A filler cap closes both the open end of the filler pipe and the open end of the interceptor, so as to prevent ambient contamination from entering either the contaminant collector or the filler pipe. Removal of the filler cap from the filler pipe first causes venting of the fuel tank into the collector before a sealing condition between the filler cap and the interceptor is released.

    摘要翻译: 用于机动车辆的燃料填充系统包括与燃料箱连接的加油管和围绕加油管的开口端安装的拦截器,拦截器和加油管限定了具有从收集器延伸的排水口的大体上环形的污染物收集器。 填料盖封闭了加料管的开口端和拦截器的开口端,以防止环境污染进入污染物收集器或填料管。 在填料盖和拦截器之间的密封条件被释放之前,从填料管中去除填料盖首先使燃料箱排放到集电器中。

    PASSIVE-SIPHONING SYSTEM AND METHOD
    7.
    发明申请
    PASSIVE-SIPHONING SYSTEM AND METHOD 审中-公开
    被动SIPHONING系统和方法

    公开(公告)号:US20110192477A1

    公开(公告)日:2011-08-11

    申请号:US12701202

    申请日:2010-02-05

    IPC分类号: E03B5/00

    摘要: A system for a vehicle is provided. The system may include a fuel tank including a first and a second interior region at least partially separated from each other. The system may further include a fuel pump including a pick-up positioned in only the first region and a passive-siphoning subsystem with a crossover-siphoning conduit communicating between the first and second regions, the conduit enclosing a wicking element.

    摘要翻译: 提供一种用于车辆的系统。 该系统可以包括燃料箱,该燃料箱包括彼此至少部分分离的第一和第二内部区域。 该系统可以进一步包括燃料泵,该燃料泵包括位于仅第一区域中的拾取器,以及被动虹吸子系统,其中在第一和第二区域之间连通有交叉虹吸管道,该管道包围芯吸元件。

    FUELING SYSTEM AND METHOD
    8.
    发明申请
    FUELING SYSTEM AND METHOD 审中-公开
    燃料系统和方法

    公开(公告)号:US20100180983A1

    公开(公告)日:2010-07-22

    申请号:US12355447

    申请日:2009-01-16

    IPC分类号: B65B3/04 B65B1/04

    摘要: A fuel storage system includes a fuel tank, a fueling receptacle in fluid communication with the tank, and a coil adjacent the fueling receptacle. The system also includes a controller configured to determine information about a state of fuel in the tank, and to cause a modulated current to be driven into the coil to generate an electromagnetic field. The modulated current represents the information about the state of fuel in the tank.

    摘要翻译: 燃料储存系统包括燃料箱,与油箱流体连通的加油容器以及与加油容器相邻的盘管。 该系统还包括控制器,该控制器被配置为确定关于罐中燃料状态的信息,并且使调制电流被驱动到线圈中以产生电磁场。 调制电流代表有关燃料箱状态的信息。