公开(公告)号：US20110297126A1

公开(公告)日：2011-12-08

申请号：US13150459

申请日：2011-06-01

申请人： Masaki AKAGI ,  Hiromasa SUZUKI ,  Hideaki NISHIBU ,  Koji YOSHIDA ,  Yuichi MURAKOSHI

发明人： Masaki AKAGI ,  Hiromasa SUZUKI ,  Hideaki NISHIBU ,  Koji YOSHIDA ,  Yuichi MURAKOSHI

IPC分类号： F02M69/54 ,  F16K21/04

CPC分类号： F02M69/54 ,  F02D2250/31 ,  F02M37/0029 ,  F02M37/0052 ,  F02M37/0058 ,  Y10T137/7793 ,  Y10T137/7837

摘要： A fluid pressure regulating device is i) provided with a pressure regulating member that forms a pressure regulating chamber inside a housing having introduction side and discharge side fuel passages, and communicates these passages according to introduced fuel pressure, and ii) is able to regulate the fuel pressure introduced into a fuel passage to a set pressure. The housing is provided with outer and inner annular valve seat portions that separate the fuel passages inside the pressure regulating chamber, and form another fuel passage inside the pressure regulating chamber. Different clearances are set between the pressure regulating member, and the outer annular valve seat portion and the inner annular valve seat portion, such that when the pressure regulating member abuts against one of the valve seat portions, a small gap is formed between the other valve seat portion and the pressure regulating member.

摘要翻译： 一种流体压力调节装置，i）设置有压力调节部件，该压力调节部件在具有引入侧和排出侧燃料通路的壳体内形成压力调节室，并且根据引入的燃料压力连通这些通路，以及ii）能够调节 将燃料通道中的燃料压力引入设定压力。 壳体设置有外部和内部环形阀座部分，其在压力调节室内分离燃料通道，并在压力调节室内形成另一个燃料通道。 在压力调节构件和外部环形阀座部分和内部环形阀座部分之间设置不同的间隙，使得当压力调节构件抵靠在一个阀座部分上时，在另一个阀门之间形成小的间隙 座部和压力调节构件。

公开(公告)号：US20110297253A1

公开(公告)日：2011-12-08

申请号：US13151514

申请日：2011-06-02

申请人： Masaki AKAGI ,  Hideaki NISHIBU

发明人： Masaki AKAGI ,  Hideaki NISHIBU

IPC分类号： F16K21/04

CPC分类号： G05D16/0655 ,  F02M37/0029 ,  F02M37/0052 ,  Y10T137/7748 ,  Y10T137/7836 ,  Y10T137/7837

摘要： A pressure regulating device that regulates a pressure of a fuel, including a housing that includes a fuel introduction passage into which the fuel to be supplied into a fuel consuming unit is introduced and a fuel discharge passage from which the fuel is discharged, wherein the fuel discharge passage includes a plurality of discharge passage portions; a pressure regulating provided so as to partition the housing, and that communicates the fuel introduction passage with the fuel discharge passage and cuts off the fuel introduction passage from the fuel discharge passage, according to a pressure of the fuel in the housing; an impelling mechanism that impels the pressure regulating member in a direction of cutting off the fuel introduction passage from the fuel discharge passage; and a discharge restricting mechanism, provided in the fuel discharge passage, that selectively restricts discharge of the fuel from the discharge passage portions.

摘要翻译： 一种压力调节装置，其调节燃料的压力，该压力调节装置包括壳体，该壳体包括燃料引入通道，待供应到燃料消耗单元中的燃料供入燃料引入通道，燃料排放通道从燃料排放通道排出，其中燃料 排出通道包括多个排出通道部分; 压力调节器，其设置成分隔所述壳体，并且使所述燃料导入通道与所述燃料排出通道连通，并根据所述壳体内的燃料的压力从所述燃料排出通道切断所述燃料导入通路; 推动机构，其推压压力调节构件沿着从燃料排出通道切断燃料导入通道的方向; 以及设置在燃料排出通道中的排出限制机构，其选择性地限制来自排出通道部分的燃料的排放。

公开(公告)号：US20120312420A1

公开(公告)日：2012-12-13

申请号：US13485263

申请日：2012-05-31

申请人： Chiaki KATAOKA ,  Satoshi YAMAMOTO ,  Masaki AKAGI

发明人： Chiaki KATAOKA ,  Satoshi YAMAMOTO ,  Masaki AKAGI

IPC分类号： B60K15/04

CPC分类号： B60K15/04 ,  B60K2015/0483

摘要： A filling port structure for a fuel tank includes a filling port member that defines a filling port, an open/close valve that opens and closes the filling port, a rotary member that attaches the open/close valve to the filling port member in a manner such that the open/close valve is rotatable between an open position and a closed position, a locking member that is provided in the filling port member and is movable between a locking position to lock the open/close valve in the closed position and an unlocking position to unlock the open/close valve, an unlocking member that moves the locking member to the unlocking position when pressed by a fuel gun, and a retention portion that holds the locking member in the unlocking position at least when the open/close valve is in the open position.

摘要翻译： 一种用于燃料箱的填充口结构包括一个限定一个填充口的填充口构件，一个打开和关闭填充口的开关阀，一个将打开/关闭阀以一种方式连接到填充口构件的旋转构件 使得所述打开/关闭阀能够在打开位置和关闭位置之间旋转;锁定构件，其设置在所述填充口构件中并且可在锁定位置之间移动，所述锁定位置将打开/关闭阀锁定在关闭位置，并且解锁 打开/关闭阀的位置，解锁构件，其在被燃料枪按压时将锁定构件移动到解锁位置;以及保持部，其至少在打开/关闭阀为止动件时将锁定构件保持在解锁位置 在公开的位置。