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1. 发明申请

US20080121288A1 HIGH PRESSURE VALVE FOR HYDROGEN GAS AND DECOMPRESSION DEVICE FOR HYDROGEN GAS 失效
标题翻译：用于氢气的高压气门和氢气分解装置
公开(公告)号：US20080121288A1
公开(公告)日：2008-05-29
申请号：US12018536
申请日：2008-01-23
申请人： Hiroaki Suzuki , Yoshiyuki Takeuchi , Toshihiko Shima , Soichi Shirai
发明人： Hiroaki Suzuki , Yoshiyuki Takeuchi , Toshihiko Shima , Soichi Shirai
IPC分类号： F16K31/02 , F16K17/02
CPC分类号： F17C13/04 , F17C2205/0326 , F17C2205/0382 , F17C2221/012 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2270/0168 , F17C2270/0184 , Y02E60/321 , Y10T137/7761 , Y10T137/7762 , Y10T137/86984 , Y10T137/87917
摘要： A high pressure valve for hydrogen gas includes a valve seat and a valve member, which is movable to selectively open and close the valve seat. One of the valve member and the valve seat is formed of austenitic stainless steel, and the other one of the valve member and the valve seat is formed of flexible synthetic resin or soft metal.
摘要翻译：用于氢气的高压阀包括阀座和阀构件，其可移动以选择性地打开和关闭阀座。阀构件和阀座中的一个由奥氏体不锈钢形成，阀构件和阀座中的另一个由柔性合成树脂或软金属形成。

2. 发明授权

US07547001B2 Solenoid valve device installed in gas tank 失效
标题翻译：电磁阀装置安装在气罐中
公开(公告)号：US07547001B2
公开(公告)日：2009-06-16
申请号：US10578033
申请日：2004-11-02
申请人： Tadayoshi Kamiya , Soichi Shirai , Mikio Asai , Nobuyuki Shirai , Yoshiyuki Takeuchi , Toshihiko Shima , Hiroaki Suzuki
发明人： Tadayoshi Kamiya , Soichi Shirai , Mikio Asai , Nobuyuki Shirai , Yoshiyuki Takeuchi , Toshihiko Shima , Hiroaki Suzuki
IPC分类号： F16K31/02
CPC分类号： F16K1/305 , F16K31/0655 , F16K39/024 , F17C13/04 , F17C2205/0326 , F17C2205/0394 , F17C2221/012 , F17C2223/0123 , F17C2223/035 , F17C2265/04 , F17C2265/065 , F17C2270/0168 , F17C2270/0184 , Y02E60/321
摘要： In order to obtain a solenoid valve device installed in a gas tank that is small in size and easy to attach to a gas tank, a valve body (8) including a flow passage (a) formed therein to communicate the inside and the outside of a gas tank (1) is inserted to the inside from the outside through a mouth hole (2) of the gas tank (1) and attached to the mouth hole (2). A valve seat (46) is provided in the flow passage (a), and a movable valve element (40) attached to or detached from the valve seat (46) is provided in the valve body (8). A solenoid unit (48) includes a movable core (50) engaged with the valve element (40) and a fixed core (64) facing the movable core (50) to attract the movable core (50) by the energization of a coil (74) and distract the movable core (50) by the non-energization of the coil (74). The solenoid unit (48) is arranged inside a storage hole (16) formed at an end part of the valve body (8) inside the gas tank (1). A cap member (90) is provided to cover the end part of the valve body (8) inside the gas tank (1). An opening (96) formed in an end face of the cap member (90) communicates with the flow passage (a), and a flat plate-like filter member (102) is disposed in the opening (96).
摘要翻译：为了获得安装在尺寸小且易于附接到气罐的气罐中的电磁阀装置，包括形成在其中的流动通道（a）的阀体（8），用于将内部和外部气罐（1）通过气罐（1）的开口（2）从外部插入到内部，并附着在口孔（2）上。在所述流路（a）中设置有阀座（46），在所述阀体（8）上设置有安装在所述阀座（46）上或与所述阀座分离的可动阀体（40）。螺线管单元（48）包括与阀元件（40）接合的可动芯（50）和面向可动芯（50）的固定芯（64），以通过线圈的通电来吸引可动芯（50） 74），并且通过线圈（74）的不通电来分散可动铁芯（50）。螺线管单元（48）布置在形成在气罐（1）内部的阀体（8）的端部的存储孔（16）的内部。盖构件（90）设置成覆盖气罐（1）内的阀体（8）的端部。形成在盖构件（90）的端面的开口（96）与流路（a）连通，平板状过滤构件（102）设置在开口（96）中。

3. 发明申请

US20070090317A1 Solenoid valve device installed in gas tank 失效
标题翻译：电磁阀装置安装在气罐中
公开(公告)号：US20070090317A1
公开(公告)日：2007-04-26
申请号：US10578033
申请日：2004-11-02
申请人： Tadayoshi Kamiya , Soichi Shirai , Mikio Asai , Nobuyuki Shirai , Yoshiyuki Takeuchi , Toshihiko Shima , Hiroaki Suzuki
发明人： Tadayoshi Kamiya , Soichi Shirai , Mikio Asai , Nobuyuki Shirai , Yoshiyuki Takeuchi , Toshihiko Shima , Hiroaki Suzuki
IPC分类号： F16K31/02
CPC分类号： F16K1/305 , F16K31/0655 , F16K39/024 , F17C13/04 , F17C2205/0326 , F17C2205/0394 , F17C2221/012 , F17C2223/0123 , F17C2223/035 , F17C2265/04 , F17C2265/065 , F17C2270/0168 , F17C2270/0184 , Y02E60/321
摘要： In order to obtain a solenoid valve device installed in a gas tank that is small in size and easy to attach to a gas tank, a valve body (8) including a flow passage (a) formed therein to communicate the inside and the outside of a gas tank (1) is inserted to the inside from the outside through a mouth hole (2) of the gas tank (1) and attached to the mouth hole (2). A valve seat (46) is provided in the flow passage (a), and a movable valve element (40) attached to or detached from the valve seat (46) is provided in the valve body (8). A solenoid unit (48) includes a movable core (50) engaged with the valve element (40) and a fixed core (64) facing the movable core (50) to attract the movable core (50) by the energization of a coil (74) and distract the movable core (50) by the non-energization of the coil (74). The solenoid unit (48) is arranged inside a storage hole (16) formed at an end part of the valve body (8) inside the gas tank (1). A cap member (90) is provided to cover the end part of the valve body (8) inside the gas tank (1). An opening (96) formed in an end face of the cap member (90) communicates with the flow passage (a), and a flat plate-like filter member (102) is disposed in the opening (96).
摘要翻译：为了获得安装在尺寸小且易于附接到气罐的气罐中的电磁阀装置，包括形成在其中的流动通道（a）的阀体（8），用于将内部和外部气罐（1）通过气罐（1）的开口（2）从外部插入到内部，并附着在口孔（2）上。在所述流路（a）中设置有阀座（46），在所述阀体（8）上设置有安装在所述阀座（46）上或与所述阀座分离的可动阀体（40）。螺线管单元（48）包括与阀元件（40）接合的可动芯（50）和面向可动芯（50）的固定芯（64），以通过线圈的通电来吸引可动芯（50） 74），并且通过线圈（74）的不通电来分散可动铁芯（50）。螺线管单元（48）布置在形成在气罐（1）内部的阀体（8）的端部的存储孔（16）的内部。盖构件（90）设置成覆盖气罐（1）内的阀体（8）的端部。形成在盖构件（90）的端面的开口（96）与流路（a）连通，平板状过滤构件（102）设置在开口（96）内。

4. 发明授权

US07398795B2 Excess flow valve 失效
标题翻译：过流阀
公开(公告)号：US07398795B2
公开(公告)日：2008-07-15
申请号：US11085927
申请日：2005-03-21
申请人： Hiroaki Suzuki , Toshihiko Shima , Yoshiyuki Takeuchi
发明人： Hiroaki Suzuki , Toshihiko Shima , Yoshiyuki Takeuchi
IPC分类号： F16K31/18
CPC分类号： F16K17/34 , F16K31/408 , Y10T137/7439 , Y10T137/7727 , Y10T137/7761 , Y10T137/7869 , Y10T137/7905
摘要： An excess flow valve includes: a valve that opens and closes a flow path; a solenoid that keeps the valve in an opened state; a pressure detector detecting the primary-side pressure of the valve; and a controller controlling current flow to the solenoid based on pressure detected by the pressure detector so that the valve is closed when the flow rate supplied to the valve is at or more than a predetermined amount. The excess flow valve can be used in a wide variety of applications and prevents a flow of fluid at or greater than a desired flow rate even if the primary-side supply pressure varies.
摘要翻译：过流阀包括：打开和关闭流路的阀; 保持阀处于打开状态的螺线管; 检测阀的初级侧压力的压力检测器; 以及控制器，其基于由所述压力检测器检测到的压力来控制到所述螺线管的电流，使得当提供给所述阀的流量等于或大于预定量时所述阀关闭。过流阀可以用于各种各样的应用中，并且即使初级侧供应压力变化，也可以防止流体流速等于或大于期望流量。

5. 发明申请

US20050217729A1 Excess flow valve 失效
标题翻译：过流阀
公开(公告)号：US20050217729A1
公开(公告)日：2005-10-06
申请号：US11085927
申请日：2005-03-21
申请人： Hiroaki Suzuki , Toshihiko Shima , Yoshiyuki Takeuchi
发明人： Hiroaki Suzuki , Toshihiko Shima , Yoshiyuki Takeuchi
IPC分类号： F16K17/34 , F16K31/06 , F16K31/40 , F16K31/18
CPC分类号： F16K17/34 , F16K31/408 , Y10T137/7439 , Y10T137/7727 , Y10T137/7761 , Y10T137/7869 , Y10T137/7905
摘要： An excess flow valve includes: a valve that opens and closes a flow path; a solenoid that keeps the valve in an opened state; a pressure detector detecting the primary-side pressure of the valve; and a controller controlling current flow to the solenoid based on pressure detected by the pressure detector so that the valve is closed when the flow rate supplied to the valve is at or more than a predetermined amount. The excess flow valve can be used in a wide variety of applications and prevents a flow of fluid at or greater than a desired flow rate even if the primary-side supply pressure varies.
摘要翻译：过流阀包括：打开和关闭流路的阀; 保持阀处于打开状态的螺线管; 检测阀的初级侧压力的压力检测器; 以及控制器，其基于由所述压力检测器检测到的压力来控制到所述螺线管的电流，使得当提供给所述阀的流量等于或大于预定量时所述阀关闭。过流阀可以用于各种各样的应用中，并且即使初级侧供应压力变化，也可以防止流体流速等于或大于期望流量。

6. 发明授权

US07730905B2 High pressure valve for hydrogen gas and decompression device for hydrogen gas 失效
标题翻译：氢气高压阀和氢气减压装置
公开(公告)号：US07730905B2
公开(公告)日：2010-06-08
申请号：US12018536
申请日：2008-01-23
申请人： Hiroaki Suzuki , Yoshiyuki Takeuchi , Toshihiko Shima , Soichi Shirai
发明人： Hiroaki Suzuki , Yoshiyuki Takeuchi , Toshihiko Shima , Soichi Shirai
IPC分类号： G05D16/06
CPC分类号： F17C13/04 , F17C2205/0326 , F17C2205/0382 , F17C2221/012 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2270/0168 , F17C2270/0184 , Y02E60/321 , Y10T137/7761 , Y10T137/7762 , Y10T137/86984 , Y10T137/87917
摘要： A high pressure valve for hydrogen gas includes a valve seat and a valve member, which is movable to selectively open and close the valve seat. One of the valve member and the valve seat is formed of austenitic stainless steel, and the other one of the valve member and the valve seat is formed of flexible synthetic resin or soft metal.
摘要翻译：用于氢气的高压阀包括阀座和阀构件，其可移动以选择性地打开和关闭阀座。阀构件和阀座中的一个由奥氏体不锈钢形成，阀构件和阀座中的另一个由柔性合成树脂或软金属形成。

7. 发明授权

US07134638B2 Stop valve for gas tank 失效
标题翻译：气罐截止阀
公开(公告)号：US07134638B2
公开(公告)日：2006-11-14
申请号：US11041060
申请日：2005-01-21
申请人： Tadayoshi Kamiya , Soichi Shirai , Nobuyuki Shirai , Toshihiko Shima , Hiroaki Suzuki , Yoshiyuki Takeuchi
发明人： Tadayoshi Kamiya , Soichi Shirai , Nobuyuki Shirai , Toshihiko Shima , Hiroaki Suzuki , Yoshiyuki Takeuchi
IPC分类号： F16K31/44
CPC分类号： F16K1/302 , F16K1/02 , F16K31/50
摘要： A stop valve for a gas tank is provided which achieves favorable sealing performance by inhibiting rotation of a sealing member attached to a valve element. A passage is formed inside a valve body, and a valve seat is provided in the passage. The valve element which is engaged and disengaged from the valve seat is slidably inserted to a sliding hole bored in the valve body. The annular sealing member is arranged in sliding contact with the outer peripheral surface of the valve element and the inner peripheral surface of the sliding hole. A screw hole connecting to the sliding hole and coaxial thereto is provided in the valve body. A rotating operation member having a male screw is rotatably screwed into the screw hole from the outside of the valve body. One end of the rotating operation member is made to abut the valve body.
摘要翻译：提供一种用于气罐的截止阀，其通过禁止附接到阀元件的密封构件的旋转而实现良好的密封性能。在阀体内部形成通道，在通道内设有阀座。与阀座接合和脱离的阀元件可滑动地插入到在阀体中钻孔的滑动孔中。环形密封构件与阀体的外周面和滑动孔的内周面滑动接触。在阀体中设置有与滑动孔连接并与其同轴的螺孔。具有外螺纹的旋转操作构件从阀体的外部可旋转地旋入螺钉孔中。使旋转操作构件的一端与阀体抵接。

8. 发明申请

US20050161627A1 Stop valve for gas tank 失效
标题翻译：气罐截止阀
公开(公告)号：US20050161627A1
公开(公告)日：2005-07-28
申请号：US11041060
申请日：2005-01-21
申请人： Tadayoshi Kamiya , Soichi Shirai , Nobuyuki Shirai , Toshihiko Shima , Hiroaki Suzuki , Yoshiyuki Takeuchi
发明人： Tadayoshi Kamiya , Soichi Shirai , Nobuyuki Shirai , Toshihiko Shima , Hiroaki Suzuki , Yoshiyuki Takeuchi
IPC分类号： F17C13/04 , F16K1/00 , F16K1/02 , F16K1/30 , F16K31/50 , F16K31/44 , F16K51/00
CPC分类号： F16K1/302 , F16K1/02 , F16K31/50
摘要： A stop valve for a gas tank is provided which achieves favorable sealing performance by inhibiting rotation of a sealing member attached to a valve element. A passage is formed inside a valve body, and a valve seat is provided in the passage. The valve element which is engaged and disengaged from the valve seat is slidably inserted to a sliding hole bored in the valve body. The annular sealing member is arranged in sliding contact with the outer peripheral surface of the valve element and the inner peripheral surface of the sliding hole. A screw hole connecting to the sliding hole and coaxial thereto is provided in the valve body. A rotating operation member having a male screw is rotatably screwed into the screw hole from the outside of the valve body. One end of the rotating operation member is made to abut the valve body.
摘要翻译：提供一种用于气罐的截止阀，其通过禁止附接到阀元件的密封构件的旋转而实现良好的密封性能。在阀体内部形成通道，在通道内设有阀座。与阀座接合和脱离的阀元件可滑动地插入到在阀体中钻孔的滑动孔中。环形密封构件与阀体的外周面和滑动孔的内周面滑动接触。在阀体中设置有与滑动孔连接并与其同轴的螺孔。具有外螺纹的旋转操作构件从阀体的外部可旋转地旋入螺钉孔中。使旋转操作构件的一端与阀体抵接。

9. 发明授权

US08408243B2 Valve device 有权
标题翻译：阀门装置
公开(公告)号：US08408243B2
公开(公告)日：2013-04-02
申请号：US12486206
申请日：2009-06-17
申请人： Hiroaki Suzuki , Takuya Suzuki , Munetoshi Kuroyanagi , Toshihiko Shima
发明人： Hiroaki Suzuki , Takuya Suzuki , Munetoshi Kuroyanagi , Toshihiko Shima
IPC分类号： F16K31/124
CPC分类号： F16K27/0254 , G05D16/10 , Y10T137/2109 , Y10T137/612 , Y10T137/7822 , Y10T137/7825
摘要： A valve device includes: a valve member that controls flow of a fluid, and a body that has a valve insertion hole in which the valve member is inserted, and whose inner surface is cylindrically formed, and into which the fluid flows, and a lead-in passage that has an opening in the inner surface of the valve insertion hole, and that causes the fluid to flow into the valve insertion hole. A line representing the direction of extension of the lead-in passage is tilted from a line normal to the inner surface of the valve insertion hole at a position of the opening of the lead-in passage, in a view in the axis direction of the valve insertion hole.
摘要翻译：阀装置包括：控制流体流动的阀构件和具有插入阀构件的阀插入孔，并且其内表面被圆柱形地形成并且流体流入其中的引线的主体 - 在阀插入孔的内表面中具有开口并且使流体流入阀插入孔的通道。代表导入通道的延伸方向的线在从导入通道的开口的位置垂直于阀插入孔的内表面的直线沿着轴线方向倾斜阀插入孔。

10. 发明申请

US20090308465A1 VALVE DEVICE 有权
标题翻译：阀门设备
公开(公告)号：US20090308465A1
公开(公告)日：2009-12-17
申请号：US12486206
申请日：2009-06-17
申请人： Hiroaki Suzuki , Takuya Suzuki , Munetoshi Kuroyanagi , Toshihiko Shima
发明人： Hiroaki Suzuki , Takuya Suzuki , Munetoshi Kuroyanagi , Toshihiko Shima
IPC分类号： F16K51/00
CPC分类号： F16K27/0254 , G05D16/10 , Y10T137/2109 , Y10T137/612 , Y10T137/7822 , Y10T137/7825
摘要： A valve device includes: a valve member that controls flow of a fluid, and a body that has a valve insertion hole in which the valve member is inserted, and whose inner surface is cylindrically formed, and into which the fluid flows, and a lead-in passage that has an opening in the inner surface of the valve insertion hole, and that causes the fluid to flow into the valve insertion hole. A line representing the direction of extension of the lead-in passage is tilted from a line normal to the inner surface of the valve insertion hole at a position of the opening of the lead-in passage, in a view in the axis direction of the valve insertion hole.
摘要翻译：阀装置包括：控制流体流动的阀构件和具有插入阀构件的阀插入孔，并且其内表面被圆柱形地形成并且流体流入其中的引线的主体 - 在阀插入孔的内表面中具有开口并且使流体流入阀插入孔的通道。代表导入通道的延伸方向的线在从导入通道的开口的位置垂直于阀插入孔的内表面的直线沿着轴线方向倾斜阀插入孔。

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