Evaporative emission control system
    2.
    发明授权
    Evaporative emission control system 失效
    蒸发排放控制系统

    公开(公告)号:US06425379B2

    公开(公告)日:2002-07-30

    申请号:US09740845

    申请日:2000-12-21

    IPC分类号: F02M3704

    摘要: An evaporative emission control system is provided which includes an upper valve casing defining a vent conduit, a lower valve casing disposed under the upper valve casing, and a float disposed within the lower valve casing. The float is vertically movable depending upon a liquid level of fuel in a fuel tank, and includes a valve portion that faces the upper valve casing. A valve port formed between the upper valve casing and the lower valve casing is opened and closed by the valve portion of the float. The upper valve casing defines a space between the vent conduit and the valve port. A flow restricting device is disposed in the space of the upper valve casing so as to obstruct flow of fuel from the valve port to the vent conduit.

    摘要翻译: 提供一种蒸发排放控制系统,其包括限定通气管道的上阀壳体,设置在上阀壳体下方的下阀壳体和设置在下阀壳体内的浮子。 浮子可以根据燃料箱中的燃料液面垂直移动,并且包括面向上阀壳体的阀部分。 形成在上阀壳体和下阀壳体之间的阀口由浮子的阀部分打开和关闭。 上阀壳体限定出通气导管和阀口之间的空间。 流量限制装置设置在上阀壳体的空间中,以阻止燃料从阀口流到排放管道。

    Protective plate installation structure
    3.
    发明授权
    Protective plate installation structure 有权
    保护板安装结构

    公开(公告)号:US07045708B2

    公开(公告)日:2006-05-16

    申请号:US11129347

    申请日:2005-05-16

    IPC分类号: H02G3/10

    CPC分类号: F16B21/088

    摘要: A protective plate installation structure includes a base welded to a protection member, a clip for engaging the base, and a protective plate for protecting the protection member. The base has a first engaging portion, and a receiving portion. The clip has a second engaging portion at one end for engaging the first engaging portion when the clip is moved along an axis of the base, and an umbrella portion formed at the other end thereof. The protective plate has an installation opening so that when the clip is attached to the base through the installation opening, the protective plate is held between the umbrella portion and the receiving portion.

    摘要翻译: 保护板安装结构包括焊接到保护构件的基座,用于接合基座的夹子和用于保护保护构件的保护板。 基座具有第一接合部分和接收部分。 夹具在一端具有第二接合部分,用于当夹子沿着基座的轴线移动时接合第一接合部分,并且在其另一端形成伞形部分。 保护板具有安装开口,使得当夹子通过安装开口附接到基座时,保护板保持在伞部和接收部之间。

    Device for suspending an exhaust pipe in vehicles
    4.
    发明授权
    Device for suspending an exhaust pipe in vehicles 失效
    用于将排气管悬挂在车辆中的装置

    公开(公告)号:US4116411A

    公开(公告)日:1978-09-26

    申请号:US745438

    申请日:1976-11-26

    申请人: Hidemi Masuda

    发明人: Hidemi Masuda

    IPC分类号: F01N13/18 F16L3/16 F16L3/00

    CPC分类号: F01N13/1822 F16L3/16

    摘要: A device for suspending an exhaust pipe in vehicles having first and second rod members connected by a rubber-like elastic block element with hooked end portions of the rod members being received in individual holes formed in the block element, wherein the two hooked end portions of the rod members are arranged not to be parallel with each other.

    摘要翻译: 一种用于将排气管悬挂在车辆中的装置,其具有通过橡胶状弹性阻挡元件连接的第一和第二杆构件,杆构件的钩端部接收在形成在块体元件中的各个孔中,其中两个钩形端部 杆构件彼此不平行设置。

    Protective plate installation structure
    5.
    发明申请
    Protective plate installation structure 有权
    保护板安装结构

    公开(公告)号:US20050269119A1

    公开(公告)日:2005-12-08

    申请号:US11129347

    申请日:2005-05-16

    CPC分类号: F16B21/088

    摘要: A protective plate installation structure includes a base welded to a protection member, a clip for engaging the base, and a protective plate for protecting the protection member. The base has a first engaging portion, and a receiving portion. The clip has a second engaging portion at one end for engaging the first engaging portion when the clip is moved along an axis of the base, and an umbrella portion formed at the other end thereof. The protective plate has an installation opening so that when the clip is attached to the base through the installation opening, the protective plate is held between the umbrella portion and the receiving portion.

    摘要翻译: 保护板安装结构包括焊接到保护构件的基座,用于接合基座的夹子和用于保护保护构件的保护板。 基座具有第一接合部分和接收部分。 夹具在一端具有第二接合部分,用于当夹子沿着基座的轴线移动时接合第一接合部分,并且在其另一端形成伞形部分。 保护板具有安装开口,使得当夹子通过安装开口附接到基座时,保护板保持在伞部和接收部之间。

    Fuel vapor treating apparatus
    6.
    发明授权
    Fuel vapor treating apparatus 有权
    燃料蒸气处理装置

    公开(公告)号:US06557578B2

    公开(公告)日:2003-05-06

    申请号:US09883180

    申请日:2001-06-19

    IPC分类号: F16K2404

    摘要: A fuel vapor treating apparatus includes a lower valve casing and an upper valve casing. A float is provided in the lower valve casing and a valve portion is provided in the float for sealing the flow of fuel. A valve port is provided between the lower valve casing and the upper valve casing and is opened and closed by the valve portion. A vent passage portion is provided in the upper valve casing. A space portion is provided between the vent passage portion and the valve port. A valve portion of the float moves vertically in accordance with a liquid level in a fuel tank and opens and closes the valve port, whereby the fuel tank is brought into communication with the vent passage portion. A vent port is provided in a partition that separates the space portion from the vent passage portion. And, a second float is provided to open and close the vent port. The fuel vapor treating apparatus reliably stops fuel leakage from the fuel tank.

    摘要翻译: 燃料蒸汽处理装置包括下阀壳体和上阀壳体。 在下阀壳体中设有浮子,在浮子中设置阀部,用于密封燃料流。 阀口设置在下阀壳体和上阀壳体之间,并由阀部分打开和关闭。 排气通道部分设置在上阀壳体中。 空气部分设置在通气通道部分和阀口之间。 浮子的阀部分根据燃料箱中的液面垂直移动,并打开和关闭阀口,由此燃料箱与通气通道部分连通。 排气口设置在将空间部与通气通路部分隔开的隔壁中。 并且,提供第二浮子以打开和关闭排气口。 燃料蒸汽处理装置可靠地阻止燃料从燃料箱泄漏。