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20 条记录 (耗时 0.019 秒)

    Fueling device
    1.
    发明授权
    Fueling device 有权

    公开(公告)号：US10093175B2

    公开(公告)日：2018-10-09

    申请号：US14952102

    申请日：2015-11-25

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Hiroaki Kito ,  Yoshinari Hiramatsu

    IPC分类号： B60K15/04

    摘要： A fueling device comprises a filler neck that is configured to form a fuel flow path, a cover member, and a restraint portion. An engagement projection provided as an engagement portion of the cover member is engaged with an engaged recess provided as an engaged portion of the filler neck, so that the cover member is mounted to the filler neck on an opening side of the fuel flow path. The restraint portion is configured to restrain the cover member including an engagement extension portion downstream of the engagement projection in the fuel flow path to an outer circumferential wall of the filler neck. This configuration suppresses expansion and deformation of the cover member and avoids separation of the cover member from the filler neck, while maintaining the mounting property of the cover member.

    Fueling device and manufacturing method of a fueling device
    2.
    发明授权
    Fueling device and manufacturing method of a fueling device 有权

    公开(公告)号：US09359186B2

    公开(公告)日：2016-06-07

    申请号：US14178514

    申请日：2014-02-12

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Hiroaki Kito ,  Yoshinari Hiramatsu ,  Atsushi Sekihara

    IPC分类号： B60K15/04 ,  B67D7/42 ,  B60K15/00 ,  B29C65/16 ,  B29C65/00 ,  B29C65/08 ,  B29C65/20

    摘要： A fueling device includes a fuel passage-forming member and a flap valve mechanism. The flap valve mechanism includes an opening-forming member attached to one end of the fuel passage-forming member and an opening-closing mechanism to open and close a filler inlet of the opening-forming member. The fuel passage-forming member includes a pipe body containing a resin inner layer in a pipe shape made of a first resin material and a resin outer made of a second resin material, and a welding end formed on an opening end of the pipe body. The opening-forming member includes a cover member that covers the opening end of the pipe body and a welded end formed on an opening end of the cover member and welded to the welding end. The cover member is made of a third resin material welded to either one of the first resin material and the second resin material.

    Fuel valve
    3.
    发明授权
    Fuel valve 有权

    公开(公告)号：US10946737B2

    公开(公告)日：2021-03-16

    申请号：US16278277

    申请日：2019-02-18

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Takuro Iino ,  Hiroaki Kito

    IPC分类号： B60K15/03 ,  B60K15/035 ,  F16K24/04

    摘要： A first casing has an internal cylindrical region defined as a floating/sinking guiding region for a float valve. The wall that forms the cylindrical region includes ventilation windows. A second casing surrounds the first casing to form, about the periphery of the first casing, a ventilation passage that guides fuel vapor in a fuel tank to the ventilation windows through a region that surrounds the first casing. In addition, the second casing surrounds the first casing from a first connection hole side to form, about the periphery of the first casing, a first ventilation passage that guides the fuel vapor in the fuel tank to the ventilation windows through the region that surrounds the first casing, and a second ventilation passage that has a larger passage cross-sectional area than the first ventilation passage. These ventilation passages stabilize floating/sinking operation of the float.

    Fueling device
    4.
    发明授权
    Fueling device 有权
    加油装置

    公开(公告)号：US09545845B2

    公开(公告)日：2017-01-17

    申请号：US14641779

    申请日：2015-03-09

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Hiroaki Kito ,  Yoshinari Hiramatsu

    IPC分类号： B60K15/04 ,  B60K15/03

    CPC分类号： B60K15/04 ,  B60K2015/0346 ,  B60K2015/0461 ,  B60K2015/047 ,  B60Y2306/01

    摘要： A fueling device comprises a resin passage-forming member configured to form a fuel path, a fuel path end member and a covering member. A resin sealing member constituting the fuel path end member is located on a filler port side of the fuel path and is welded to the passage-forming member about an axis of the fuel path to provide a seal against the passage-forming member by welding about the axis. The covering member is arranged to cover a welded part about the axis at which the sealing member is welded to the passage-forming member from outside of the fuel path with leaving a gap about the axis, which is formed between the welded part and the covering member and is divided into a plurality of sections. The covering member is protruded from an outer peripheral wall of the passage-forming member and is supported by the outer peripheral wall such as to form the gap. The covering member is linked with the outer peripheral wall of the passage-forming member by linkage sections formed between adjacent sections of the gap divided into the plurality of sections. This configuration suppresses deformation of a welded part between a pipe main body and an inner member by an external force.

    摘要翻译： 燃料供给装置包括构成为形成燃料路径的树脂通路形成部件，燃料路径端部部件和覆盖部件。 构成燃料路径端部件的树脂密封构件位于燃料路径的填充口侧，并且围绕燃料路径的轴线焊接到通道形成构件，以通过焊接提供与通道形成构件的密封约 轴。 所述覆盖部件被布置成将所述密封部件的所述轴线的焊接部从所述燃料路径的外部覆盖，所述焊接部在所述焊接部与所述覆盖部之间形成有围绕所述轴线的间隙 并分成多个部分。 覆盖构件从通道形成构件的外周壁突出，并且由外周壁支撑以形成间隙。 覆盖部件通过形成在分割成多个部分的间隙的相邻部分之间的连接部与通道形成部件的外周壁连接。 该构造通过外力抑制管主体与内部构件之间的焊接部的变形。

    Fueling device
    8.
    发明授权
    Fueling device 有权

    公开(公告)号：US09718347B2

    公开(公告)日：2017-08-01

    申请号：US14303638

    申请日：2014-06-13

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Hiroaki Kito ,  Yoshinari Hiramatsu

    IPC分类号： B60K15/04

    CPC分类号： B60K15/04 ,  B60K2015/0429 ,  B60K2015/0461 ,  B60K2015/047

    摘要： A fueling device comprises a passage-forming member, an opening-forming member configured to form an opening, a filler port open-close mechanism that includes an open-close member configured to open and close the opening, a screwing mechanism that includes an outer circumferential threaded section and an inner circumferential threaded section and a gasket placed between the opening-forming member and the passage-forming member to seal between the opening-forming member and the passage-forming member, wherein the outer circumferential threaded section is provided on outer periphery of the passage-forming member, the inner circumferential threaded section is provided on the opening-forming member and screwed to the outer circumferential threaded section, the opening-forming member is attached to the passage-forming member by screwing the outer circumferential threaded section to the inner circumferential threaded section.

    Fuel supply apparatus
    9.
    发明授权
    Fuel supply apparatus 有权
    燃油供应装置

    公开(公告)号：US09487083B2

    公开(公告)日：2016-11-08

    申请号：US14259700

    申请日：2014-04-23

    申请人： TOYODA GOSEI CO., LTD.

    发明人： Hiroaki Kito ,  Yoshinari Hiramatsu ,  Atsushi Sekihara

    IPC分类号： B65B1/04 ,  B60K15/04 ,  B60K15/035

    CPC分类号： B60K15/04 ,  B60K2015/03538 ,  B60K2015/0461 ,  B60K2015/047

    摘要： A fuel supply apparatus for supplying fuel to a fuel tank includes a passage forming member that has a fuel passage connected to the fuel tank, an injection port forming member that is disposed in the fuel passage and fixed to the passage forming member, the injection port forming member having an injection port forming a part of the fuel passage, and an injection port open and close mechanism that is mounted to the injection port forming member and has an open and close member for opening and closing the injection port. A reinforcing member of the passage forming member and a welded portion of the passage forming member and the injection port forming member are arranged in the vicinity of a common plane perpendicular to a center line of the fuel passage.

    摘要翻译： 用于向燃料箱供给燃料的燃料供给装置包括具有连接到燃料箱的燃料通路的通道形成构件，设置在燃料通路中并固定到通道形成构件的注入口形成构件，注入口 具有形成燃料通路的一部分的喷射口的成形部件和安装在喷射口形成部件上并具有打开和关闭喷射口的打开和关闭部件的喷射口打开和关闭机构。 通道形成构件的加强构件和通道形成构件和喷射口形成构件的焊接部分布置在与燃料通道的中心线垂直的共同平面附近。