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1. 发明申请

US20180356019A1 Quick Water Intake Device 审中-公开
公开(公告)号：US20180356019A1
公开(公告)日：2018-12-13
申请号：US15829993
申请日：2017-12-04
申请人： Daoze Xu
发明人： Daoze Xu
IPC分类号： F16L29/00 , F16K5/06 , F16L37/40 , F16L37/23
CPC分类号： F16L29/007 , F16K5/0647 , F16L37/23 , F16L37/40
摘要： A quick water intake device comprises a tubular main body. The main body has a channel, and a first seal core, and an elastic piece. Under the action of the elastic piece, the first seal core can block the channel. A second seal core is also slidably arranged inside the main body. The second seal core is located between the first seal core and an outlet end of the main body, and when subjected to forces, the second seal core can move toward the first seal core and drives the first seal core to compress the elastic piece. A sealing structure arranged between an outer wall of the second seal core and an inner wall of the main body can form a seal between an outer wall of the second seal core and the main body to block the channel when the second seal core moves toward the outlet end.

2. 发明授权

US09962567B2 Connecting device 有权
公开(公告)号：US09962567B2
公开(公告)日：2018-05-08
申请号：US15309976
申请日：2015-05-07
申请人： Bong Kwan Kim
发明人： Bong Kwan Kim
IPC分类号： A62C35/00 , A62C33/04 , B05B1/30 , A62C33/00 , A62C33/06 , F16K31/53 , F16K5/06
CPC分类号： A62C33/04 , A62C33/00 , A62C33/06 , B05B1/302 , B05B1/3026 , F16K5/0636 , F16K5/0647 , F16K31/535
摘要： Disclosed is a connecting device. The disclosed connecting device includes a connecting unit whose inside is penetrated and opened and closed according to rotation of a rotor provided therein, and an opening/closing unit that is rotatably coupled to the connecting unit and opens and closes the inside of the connecting unit by rotating the rotor, when being rotated with respect to the connecting unit.

3. 发明授权

US09943193B2 Emergency shower with improved valve actuation 有权
公开(公告)号：US09943193B2
公开(公告)日：2018-04-17
申请号：US14881727
申请日：2015-10-13
申请人： Haws Corporation
发明人： Stephen Lee Stanley
IPC分类号： A47K3/00 , A47K1/04 , A61H33/04 , E03B1/00 , B05B1/30 , A47K3/28 , F16K3/22 , F16K31/60
CPC分类号： A47K3/286 , F16K3/22 , F16K5/0647 , F16K31/465 , F16K31/60
摘要： The emergency shower includes a discharge outlet pivotable between a first non-use position and a second deployed position about a rotary union, for dispensing water therefrom. A ball valve is positionable between a first flow restricting position and a second flow permitting position, when the discharge outlet pivots between the first non-use and second deployed positions. A linkage system actuates ball valve movement when the discharge outlet pivots, by way of a first link pivotally coupled relative to the discharge outlet and movable therewith and a second link pivotally coupled with the ball valve and responsive to movement of the first link, the second link positions the ball valve in the first flow restricting position when the discharge outlet is in the first non-use position and commensurately moves the ball valve to the second flow permitting position when the discharge outlet pivots to the second deployed position.

4. 发明授权

US09903482B2 Ball valve stem retaining system 有权
公开(公告)号：US09903482B2
公开(公告)日：2018-02-27
申请号：US14822854
申请日：2015-08-10
申请人： Cameron International Corporation
发明人： John M. Saldivar , Paul M. Gutmann
IPC分类号： F16K5/06 , B23P15/00 , F16K27/06 , F16K31/50
CPC分类号： F16K5/0647 , B23P15/001 , F16K5/0626 , F16K5/0694 , F16K27/067 , F16K31/50 , Y10T137/0508
摘要： A system includes a ball valve with a housing having a fluid passage, a ball disposed within the housing along the fluid passage, and a stem coupled to the ball. The stem is configured to move the ball between an open position and a closed position relative to the fluid passage. The stem is disposed in a first opening on a first side of the housing. The stem is removable from the first opening, through at least one opening in the ball, and out through a second opening on a second side of the housing.

5. 发明授权

US09869162B2 Ball valve having dual pistons each individually actuable 有权
公开(公告)号：US09869162B2
公开(公告)日：2018-01-16
申请号：US14397109
申请日：2013-12-27
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： Peter DW Inglis , Katherine Ann Davies
IPC分类号： E21B34/10 , F16K5/20 , F16K31/122 , E21B34/14 , E21B34/00
CPC分类号： E21B34/10 , E21B34/06 , E21B34/14 , E21B2034/002 , F16K5/0647 , F16K5/201 , F16K31/1225 , F16K31/5284
摘要： Ball valve assembly (100) including a truncated sphere (140) anchored in a two cylindrical retaining members (48, 50) of the ball valve assembly (100), the truncated sphere (140) having a spherical cap sealing face (142). The ball valve assembly (100) also includes a pair of concentrically oriented, tubular sealing pistons (120, 130), each piston (120, 130) exclusively actuable, one relative to the other, into fluid pressured sealing engagement with the spherical cap sealing face (142) in dependence upon whether an experienced fluid pressure at the ball valve assembly (100) is from a top side (102) or an opposite bottom side (104) of the ball valve assembly (100).

6. 发明授权

US09855451B1 Connecting device 有权
公开(公告)号：US09855451B1
公开(公告)日：2018-01-02
申请号：US15675387
申请日：2017-08-11
申请人： Bong Kwan Kim
发明人： Bong Kwan Kim
IPC分类号： A62C35/00 , A62C33/04 , F16K5/06 , A62C33/06 , F16K31/53 , A62C33/00 , B05B1/30
CPC分类号： A62C33/04 , A62C33/00 , A62C33/06 , B05B1/302 , B05B1/3026 , F16K5/0636 , F16K5/0647 , F16K31/535
摘要： Disclosed is a connecting device. The disclosed connecting device includes a connecting unit whose inside is penetrated and opened and closed according to rotation of a rotor provided therein, and an opening/closing unit that is rotatably coupled to the connecting unit and opens and closes the inside of the connecting unit by rotating the rotor, when being rotated with respect to the connecting unit.

7. 发明授权

US09810338B2 Gas cylinder valve 有权
公开(公告)号：US09810338B2
公开(公告)日：2017-11-07
申请号：US15001413
申请日：2016-01-20
申请人： LUXFER CANADA, LTD.
发明人： Stephen Alan Carter
IPC分类号： E03B1/00 , F16K27/06 , F16K5/06
CPC分类号： F16K27/067 , F16K5/0642 , F16K5/0647 , F16K5/0663 , F16K5/0668 , F16K5/0684 , F16K5/0694 , F17C2205/0332 , F17C2205/0385 , F17C2221/012 , F17C2221/033 , F17C2223/0123 , F17C2223/036 , Y02E60/321 , Y10T137/87917
摘要： A valve for connection to a pressurized gas cylinder includes a housing including a gas cylinder aperture which is connectable to a gas cylinder, and a housing conduit which extends through the housing from the gas cylinder aperture to one or more inlet/outlet apertures so that the valve is capable of providing fluid communication between the gas cylinder through the housing conduit and the one or more inlet/outlet apertures. A flow control ball within the housing conduit is movable between open and closed positions. Ball seals have sealing surfaces corresponding to a shape of the flow control ball for substantially sealing the flow control ball in the housing conduit. Other features include components for mounting the ball seals though one of the inlet/outlet apertures; components for mounting a stem to the flow control ball including bearings; live ports; a tube which can be removably connectable from the rest of the housing; provision for receiving an EFV and/or a PRD in the valve housing; and at least one of the ball seals and stem bearings comprising polyetherimide or polyaryletherketone.

8. 发明申请

US20170175928A1 BALL VALVE 审中-公开
公开(公告)号：US20170175928A1
公开(公告)日：2017-06-22
申请号：US15116261
申请日：2015-02-07
申请人： HYDAC ACCESSORIES GMBH
发明人： Pascal MEIER
IPC分类号： F16K37/00 , F16K27/06 , F16K31/06 , F16K5/06
CPC分类号： F16K37/0041 , F16K5/06 , F16K5/0647 , F16K27/067 , F16K31/06
摘要： Disclosed is a ball valve comprising a valve housing (2) that includes at least two fluid connection points (12, 14) and a valve ball (26) which is located in the valve housing (2) and which can be rotatingly actuated into switched positions by means of a switching shaft (32), at least part of which engages into the valve housing (2), a fluid connection between fluid connection points (12, 14) being opened or closed via a fluid passage (30) in the valve ball (26) in the switched positions of the valve ball (26). The disclosed ball valve is characterized in that a sensor array (52, 54) identifies each switched position of the valve ball (26) by reading positional information (48, 50) located thereon.

9. 发明授权

US09556969B2 Valve device and shower device using the same 有权
标题翻译：阀门装置和淋浴装置使用相同
公开(公告)号：US09556969B2
公开(公告)日：2017-01-31
申请号：US14781725
申请日：2014-03-04
申请人： Hirohiko Sato
发明人： Hirohiko Sato
IPC分类号： B05B1/18 , B05B1/16 , B05B1/12 , F16K5/06 , F16K35/04 , B05B1/32 , B05B1/30 , E03C1/02 , F16K31/60 , E03C1/04
CPC分类号： F16K35/04 , B05B1/12 , B05B1/1609 , B05B1/1627 , B05B1/1636 , B05B1/18 , B05B1/185 , B05B1/3026 , B05B1/32 , E03C1/02 , E03C1/0405 , E03C1/0409 , F16K5/0647 , F16K31/602
摘要： Each of the valve device and the shower device includes: a valve/shower device main body; a link lever pivotally held in the valve/shower device main body; a weight provided on the link lever; and a ball valve provided between the weight and a pivot axis of the link lever. When the valve/shower device main body is manually caused to move by shaking, swinging, turning, tilting, tapping, or like operation, a kinetic energy imposed on the weight causes the link lever to make a rotational movement relative to the valve/shower device main body, and then the rotational movement of the link lever displaces the ball valve to open or close a valve hole. The valve device and the shower device can significantly facilitate the valve-opening/closing operations, and do not require a special external member for hand- or finger-operation such as a button, a handle or a switch.
摘要翻译：阀装置和淋浴装置中的每一个包括：阀/淋浴装置主体; 枢转地保持在阀/淋浴装置主体中的连杆; 设置在所述连杆上的重物; 以及设置在所述重物和所述连杆的枢转轴线之间的球阀。当通过摇动，摆动，转动，倾斜，敲击或类似操作手动地使阀/淋浴装置主体移动时，施加在重物上的动能使得连杆相对于阀/淋浴器进行旋转运动然后连杆的旋转运动使球阀移动以打开或关闭阀孔。阀装置和淋浴装置可以显着地促进开阀/关闭操作，并且不需要用于手指或手指操作的特殊外部构件，例如按钮，手柄或开关。

10. 发明申请

US20170016543A1 BALL VALVE STRUCTURE 审中-公开
标题翻译：球阀结构
公开(公告)号：US20170016543A1
公开(公告)日：2017-01-19
申请号：US15073631
申请日：2016-03-17
申请人： BESSER VALVE INDUSTRIAL CO., LTD.
发明人： Chang-Sung Yeh , Che-Kuo Liao
IPC分类号： F16K5/06
CPC分类号： F16K5/0605 , F16K5/0647 , F16K27/067
摘要： A ball valve structure includes : a first shell, having a first accommodation space defined inside the first shell and in communication with the outside and tube body configured on a top face of the first shell and in communication with the first accommodation space; support elements, encircled on an inner wall of the first accommodation space; a ball body, having a through hole in communication with the outside, a recess being configured on a top end of the ball body, the ball body being accepted in the first accommodation space, allowing the recess of the ball body to correspond to the tube body, and an outer side of the ball body being pressed against each support element; and a shaft body, one end thereof having an engagement portion, and the shaft body being coupled pivotally to the tube body, and the engagement portion being in engagement with the recess.
摘要翻译：球阀结构包括：第一壳体，其具有限定在所述第一壳体内的第一容纳空间，并且与所述第一壳体的顶面配置并与所述第一壳体连通并与所述外管连接; 支撑元件，环绕在第一容纳空间的内壁上; 具有与外部连通的通孔的球体，在所述球体的顶端上配置有凹部，所述球体被容纳在所述第一容置空间中，使得所述球体的凹部与所述管身体，并且球体的外侧被压靠在每个支撑元件上; 以及轴体，其一端具有接合部分，并且所述轴体枢转地联接到所述管体，并且所述接合部分与所述凹部接合。

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