公开(公告)号：US07780032B2

公开(公告)日：2010-08-24

申请号：US11212098

申请日：2005-08-26

申请人： Hiroyuki Hagano

发明人： Hiroyuki Hagano

IPC分类号： B65D41/04

CPC分类号： B60K15/0406 ,  B60K15/03519 ,  B60K2015/03547

摘要： A fuel cap of the invention has a pressure regulating valve, which includes a positive pressure valve and a negative pressure valve. The positive pressure valve has a positive pressure valve plug and a first spring, whereas the negative pressure valve has a negative pressure valve plug and a second spring. A valve support member is located in the upstream of the negative pressure valve to support the positive pressure valve plug. A tubular body is integrally formed with the valve support member. The tubular body eliminates the turbulence of the inflow of the air current and leads the laminar air flow into the negative pressure valve in its open position. This arrangement of the invention effectively increases the maximum flow rate of the negative pressure valve in the open position.

摘要翻译： 本发明的燃料盖具有压力调节阀，其包括正压阀和负压阀。 正压阀具有正压阀塞和第一弹簧，而负压阀具有负压阀塞和第二弹簧。 阀支撑构件位于负压阀的上游，以支撑正压阀塞。 管状体与阀支撑构件一体地形成。 管状体消除了气流的流入紊乱，并使层流气流进入负压阀处于其打开位置。 本发明的这种布置有效地增加了负压阀在打开位置的最大流量。

公开(公告)号：US07757880B2

公开(公告)日：2010-07-20

申请号：US11194733

申请日：2005-08-02

申请人： Hiroyuki Hagano

发明人： Hiroyuki Hagano

IPC分类号： B65D41/06

CPC分类号： B60K15/0406 ,  B60K2015/03547

摘要： A fuel cap includes a spring stopper mechanism to lock a first spring included in a pressure regulating valve of the fuel cap. A spring stopper mechanism includes stopper support members that are formed along an inner circumference of a valve chest formation-member, and a spring support member that is held by the stopper support members and supports an upper end of the first spring. The spring support member is pressed down in an axial direction of the fuel cap against a pressing force of the spring. The spring support member at the pressed-down position is rotated relative to the stopper support members by a preset angle. The spring support member is then pressed against the stopper support members by the pressing force of the spring and is fixed by mating lock elements. This arrangement facilitates assembly of a pressure regulating valve and ensures sufficiently high assembly strength.

摘要翻译： 燃料盖包括用于锁定包括在燃料盖的压力调节阀中的第一弹簧的弹簧止动机构。 弹簧止动机构包括沿阀体形成构件的内周形成的止动器支撑构件，以及由止动器支撑构件保持并支撑第一弹簧的上端的弹簧支撑构件。 弹簧支撑构件抵抗弹簧的按压力沿着燃料盖的轴向压下。 按压位置处的弹簧支撑构件相对于止动器支撑构件旋转预定角度。 然后弹簧支撑构件通过弹簧的按压力被压靠在止动器支撑构件上，并通过配合的锁定元件固定。 这种布置方便了压力调节阀的组装，并确保了足够高的组装强度。

公开(公告)号：US20100133274A1

公开(公告)日：2010-06-03

申请号：US12591417

申请日：2009-11-19

申请人： Hiroyuki HAGANO

发明人： Hiroyuki HAGANO

IPC分类号： B65D90/00

CPC分类号： B60K15/0406

摘要： A fuel tank opening-closing device includes a shutter mechanism situated inside a tank neck defining member and adapted to open a shutter body in response to insertion of a fuel nozzle. The shutter mechanism includes a push mechanism having a push member situated in an insertion passage; an interconnection mechanism having springs adapted to accumulate force of displacement of the push member as mechanical energy; and a nozzle sensing mechanism. The nozzle sensing mechanism has introduction pressure members adapted to receive displacement force of the fuel nozzle in the insertion direction, and lock portions that allow the shutter to move to the opening position.

摘要翻译： 燃料箱开闭装置包括位于罐颈限定件内的快门机构，适于响应于燃料喷嘴的插入而打开活门体。 快门机构包括：推动机构，其具有位于插入通道中的推动构件; 具有弹簧的互连机构，其适于将推动构件的位移力作为机械能积蓄; 和喷嘴检测机构。 喷嘴检测机构具有适于在插入方向上容纳燃料喷嘴的位移力的引入压力部件和允许快门移动到打开位置的锁定部分。

公开(公告)号：US07665624B2

公开(公告)日：2010-02-23

申请号：US11642946

申请日：2006-12-21

申请人： Kentaro Enomoto ,  Hiroyuki Hagano ,  Masayuki Nakagawa ,  Eishin Mori

发明人： Kentaro Enomoto ,  Hiroyuki Hagano ,  Masayuki Nakagawa ,  Eishin Mori

IPC分类号： B65D53/00 ,  B65D41/04

CPC分类号： F16J15/062 ,  B60K15/0406 ,  B60K2015/03547 ,  B60K2015/0429 ,  B60K2015/0451 ,  F16J15/025 ,  Y10S220/33

摘要： The gasket is interposed between the seal face and the seal retaining portion of the fuel cap. The gasket has a first lip for pressing against the seal face, a second lip for pressing against the seal retaining portion, and a connecting portion connecting the first lip with the second lip; and is formed with a C-shaped cross section. An assist rib projects from the inside face of the second lip. The assist rib is formed so as to press the distal edge of the first lip towards the seal face.

摘要翻译： 垫片插入在燃料盖的密封面和密封件保持部分之间。 垫圈具有用于压靠密封面的第一唇缘，用于压靠密封保持部分的第二唇缘和将第一唇缘与第二唇缘连接的连接部分; 并且形成有C形横截面。 辅助肋从第二个唇的内侧突出。 辅助肋形成为将第一唇缘的远端朝向密封面按压。

公开(公告)号：US07600650B2

公开(公告)日：2009-10-13

申请号：US10932301

申请日：2004-09-02

申请人： Hiroyuki Hagano ,  Shinobu Kawabata

发明人： Hiroyuki Hagano ,  Shinobu Kawabata

IPC分类号： B65D41/06 ,  B65D41/04

CPC分类号： B60K15/0406 ,  B60K2015/0451

摘要： A cap device that closes a tank opening engages with an opening engagement element formed in a periphery of a tank opening. The cap device includes a handle mechanism that is rotationally mounted on a closer. The handle mechanism rotates the closer to close and open the tank opening. A torque mechanism is located between the handle mechanism and the closer and selectively transmits torque in the closing direction and the opening direction to the closer. The torque mechanism is constructed to prevent an engagement sound from being produced when the tank is being opened.

摘要翻译： 关闭容器开口的盖装置与形成在罐口的周边的开口接合元件接合。 盖装置包括旋转地安装在更靠近的手柄机构。 手柄机构旋转得更近以关闭并打开油箱开口。 扭矩机构位于手柄机构和更靠近机构之间，并且选择性地将关闭方向和打开方向上的扭矩传递到更近的位置。 扭矩机构被构造成防止当罐被打开时产生接合声音。

公开(公告)号：US20090188582A1

公开(公告)日：2009-07-30

申请号：US12309690

申请日：2007-07-30

申请人： Hiroyuki Hagano ,  Masayuki Nakagawa

发明人： Hiroyuki Hagano ,  Masayuki Nakagawa

IPC分类号： B60K15/04

CPC分类号： F16K24/00 ,  B60K15/04 ,  B60K2015/0429 ,  B60K2015/0445 ,  F02M37/0011

摘要： The tank opening-closing device is realized with a simple constitution of the opening-closing mechanism equipped with a pressure adjustment valve for regulating the internal pressure of the fuel tank. The opening-closing mechanism is equipped with a gasket provided on the opening peripheral edge part of the inlet of the tank opening forming member, the valve opening-closing mechanism for opening and closing the inlet and also regulating the internal pressure of the fuel tank, and a retraction mechanism that selectively moves the valve opening-closing mechanism to the closing position and the fueling position in conjunction with the fueling gun, The valve opening-closing mechanism has a closing position for opening and closing the inlet and a fueling position retracted from the inlet for which it is possible to supply fuel.

摘要翻译： 油箱打开关闭装置通过具有用于调节燃料箱的内部压力的压力调节阀的开闭机构的简单结构来实现。 开闭机构具有设置在油箱开口形成部件的入口的开口周边部分上的垫圈，用于打开和关闭入口的阀开闭机构，并且还调节燃料箱的内部压力， 以及一个缩回机构，其与加油枪一起选择性地将阀开启 - 关闭机构移动到关闭位置和加油位置。阀打开 - 关闭机构具有用于打开和关闭入口的关闭位置和从 可以为其供应燃料的入口。

公开(公告)号：US07516867B2

公开(公告)日：2009-04-14

申请号：US10994531

申请日：2004-11-23

申请人： Hiroyuki Hagano

发明人： Hiroyuki Hagano

IPC分类号： B65D53/00 ,  G09F9/00

CPC分类号： B60K15/0406 ,  Y10S220/33

摘要： A fuel cap has a cap main body, a cover with a handle, and a torque mechanism. The torque mechanism includes a torque transmission unit and click units. When the handle is rotated in a closing direction, torque is transmitted to a cantilever spring of the torque mechanism. The cantilever spring is deformed by rotation of the cover in the closing direction. After the spring is deformed by a predetermined amount, in response to rotation of the cover with respect to the cap main body by at least a preset angle, the click units make a click sound. When the user releases the handle, the spring force of the cantilever spring restores the click units to their initial positions. The cap device has a torque mechanism that has a simple structure and consists of a small number of parts.

摘要翻译： 燃料盖具有盖主体，具有手柄的盖和扭矩机构。 扭矩机构包括扭矩传递单元和点击单元。 当手柄沿关闭方向旋转时，扭矩传递到扭矩机构的悬臂弹簧。 悬臂弹簧通过盖在关闭方向的旋转而变形。 在弹簧变形预定量之后，响应于相对于盖主体的旋转至少预设的角度，点击单元产生咔嗒声。 当用户释放手柄时，悬臂弹簧的弹簧力将咔嗒单元恢复到初始位置。 盖装置具有扭矩机构，其结构简单，并且由少量部件组成。

公开(公告)号：US20090084464A1

公开(公告)日：2009-04-02

申请号：US12232911

申请日：2008-09-25

申请人： Hiroyuki Hagano

发明人： Hiroyuki Hagano

IPC分类号： B60K15/04

CPC分类号： B60K15/04

摘要： The filler neck includes a neck tube body having a fuel passage a guide member for guiding the fuel gun and a recirculation passage that connects the fuel tank and the neck tube body through a passage separate from the fuel passage, and that directs fuel vapors inside the fuel tank into the fuel passage. The neck tube body includes a housing chamber a primary connector section and a secondary connector section connected to the housing chamber and defining part of the recirculation passage. The guide member is a member that is housed in the housing chamber and includes a guide section for guiding the fuel gun into the fuel passage and a passage-defining section formed in the guide section, and partly defining the recirculation passage inside the housing chamber.

摘要翻译： 加注口颈部包括颈管体，其具有用于引导燃料枪的引导构件的燃料通道和通过与燃料通道分开的通道连接燃料箱和颈管体的再循环通道，并且将燃料蒸气引导到 燃油箱进入燃油通道。 颈管主体包括容纳室，主要连接器部分和连接到容纳室并且限定再循环通道的一部分的次级连接器部分。 引导构件是容纳在容纳室中的构件，并且包括用于将燃料枪引导到燃料通道中的引导部分和形成在引导部分中的通道限定部分，并且部分地限定在容纳室内部的再循环通道。

公开(公告)号：US20070114729A1

公开(公告)日：2007-05-24

申请号：US11589288

申请日：2006-10-30

申请人： Hiroyuki Hagano ,  Shinichiro Inoue ,  Koichi Tangiku ,  Toshiyuki Kinoshita

发明人： Hiroyuki Hagano ,  Shinichiro Inoue ,  Koichi Tangiku ,  Toshiyuki Kinoshita

IPC分类号： F16J15/00

CPC分类号： F16J15/102 ,  C08L27/12 ,  C08L27/18 ,  C08L2205/03 ,  C09D127/12 ,  F16J15/022 ,  C08L2666/04

摘要： The present invention provides a sealing member for fuel which includes a fluororubber base and a sliding-treated layer coating the surface of the base. The sliding-treated layer includes a matrix made from a fluororubber, a sliding thin film formed in the surface portion of the matrix from a molten first particulate solid lubricant, and a second particulate solid lubricant dispersed in the matrix and the sliding thin film without being melted.

摘要翻译： 本发明提供了一种燃料用密封构件，其包括氟橡胶基底和涂覆在基底表面上的滑动处理层。 滑动处理层包括由氟橡胶制成的基体，从熔融的第一颗粒固体润滑剂在基体的表面部分形成的滑动薄膜和分散在基质中的第二颗粒固体润滑剂和滑动薄膜，而不是 融化了。

公开(公告)号：US20070045322A1

公开(公告)日：2007-03-01

申请号：US11511501

申请日：2006-08-29

申请人： Hiroyuki Hagano ,  Kazuhisa Ishida

发明人： Hiroyuki Hagano ,  Kazuhisa Ishida

IPC分类号： B65D55/16

CPC分类号： B60K15/0406

摘要： A tether mechanism includes a rotatable ring rotatably mounted to a ring mounting element, a linking member and a rotatable connector. The linking member has a long linking member main body, a first support end that is formed at one end of the linking member main body and is connected to the rotatable ring and a second support end connected to the fuel supply lid. The rotatable connector has a U-shaped connector, and the linking member main body can rotate relative to the rotatable ring around the longitudinal axis thereof.

摘要翻译： 系绳机构包括可旋转地安装到环安装元件的可旋转环，连接构件和可旋转连接器。 连接构件具有长连接构件主体，第一支撑端形成在连接构件主体的一端并连接到可旋转环，第二支撑端连接到燃料供应盖。 可旋转连接器具有U形连接器，并且连接构件主体可相对于可旋转环围绕其纵向轴线旋转。