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1. 发明授权

US10208881B2 Water-saving sheet and water-saving device having the same 有权
公开(公告)号：US10208881B2
公开(公告)日：2019-02-19
申请号：US15971162
申请日：2018-05-04
申请人： Tsai-Chen Yang
发明人： Tsai-Chen Yang
IPC分类号： F16L55/027 , B05B1/30 , E03C1/02 , F16L55/07
摘要： A water-saving sheet and a water-saving device having the same is provided. The water-saving sheet includes a sheet body including a central assembling base and a plurality of through holes arranged around the central assembling base. A circumference of the sheet body has an engaging flange structure for being positionably engaged with an inner wall of a tube. An elastic ring is annularly arranged on the central assembling base. The elastic ring and the central assembling base form at least one first passage therebetween, the elastic ring and each said through hole form a second passage therebetween. The water-saving device includes one said water-saving sheet and a barrel member. An inner wall of the barrel member has a shoulder portion engageable with the engaging flange structure to restrict the sheet body from moving toward and out from the inlet end.

2. 发明申请

US20180299018A1 FAUCET CARTRIDGE 审中-公开
公开(公告)号：US20180299018A1
公开(公告)日：2018-10-18
申请号：US16015933
申请日：2018-06-22
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： F16K11/078
摘要： The faucet of cartridge has an expandable temperature regulating rod in the main body. The temperature of water is regulated by changing the ratio of cold water and hot water by the movement of the temperature regulating rod. The water can be switched on or off by rotating the main body with respect to the seat. The main body includes an outer body, an inner body, and an anti-leaking element. The anti-leaking element is sandwiched between the outer body and the inner body to partition the space therebetween into two channels for cold and hot water to flow into the inner body.

3. 外观设计

USD811541S1 Valve handle 有权
公开(公告)号：USD811541S1
公开(公告)日：2018-02-27
申请号：US29577586
申请日：2016-09-14
申请人： Tsai-Chen Yang
设计人： Tsai-Chen Yang

4. 发明申请

US20170299104A1 WATER-SAVING SHEET AND WATER-SAVING DEVICE HAVING THE SAME 审中-公开
公开(公告)号：US20170299104A1
公开(公告)日：2017-10-19
申请号：US15097537
申请日：2016-04-13
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： F16L55/07 , B05B1/30
CPC分类号： B05B1/3006 , F16L55/02718
摘要： A water-saving sheet and a water-saving device having the same is provided. The water-saving sheet includes a sheet body including a central assembling base and a plurality of through holes arranged around the central assembling base. A circumference of the sheet body has an engaging flange structure for being positionably engaged with an inner wall of a tube. An elastic ring is annularly arranged on the central assembling base. The elastic ring and the central assembling base form at least one first passage therebetween, the elastic ring and each said through hole form a second passage therebetween. The water-saving device includes one said water-saving sheet and a barrel member. An inner wall of the barrel member has a shoulder portion engageable with the engaging flange structure to restrict the sheet body from moving toward and out from the inlet end.

5. 发明申请

US20170097648A1 PRESSURE BALANCING MIXING VALVE AND WATER VALVE INCLUDING THE SAME 审中-公开
公开(公告)号：US20170097648A1
公开(公告)日：2017-04-06
申请号：US15383534
申请日：2016-12-19
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： G05D23/13
CPC分类号： G05D23/1306 , G05D16/103
摘要： A water valve includes a valve body, a stationary sleeve, and a movable sleeve. The stationary sleeve is received in the valve body, and the movable sleeve is slidably disposed in the stationary sleeve. A partition plate is formed in the movable sleeve to partition the movable sleeve into a cold water cavity and a hot water cavity at two ends respectively. An external wall of the movable sleeve is formed with an annular groove positionally corresponding to the partition plate. When the partition plate is pushed under different pressure of cold water and hot water, the movable sleeve is moved to regulate flow ratio of cold water and hot water. Besides, water is received in the annular groove and the gap between the stationary sleeve and the movable sleeve for cushion and lubrication. Thus, the movable sleeve is easier to move for regulation.

6. 发明授权

US09206914B2 Check valve 有权
标题翻译：止回阀
公开(公告)号：US09206914B2
公开(公告)日：2015-12-08
申请号：US14040542
申请日：2013-09-27
申请人： Tsai-Chen Yang
发明人： Tsai-Chen Yang
IPC分类号： F16K15/14
CPC分类号： F16K15/148 , Y10T137/7879
摘要： A check valve is provided. The check valve includes a position limiting member, a back-flow preventing member and a lid body. The back-flow preventing member is disposed between the position limiting member and the lid body, and a blocking portion of the back-flow preventing member is flexible. When the blocking portion is impacted by an external water source, a gap will be formed between an external peripheral verge of the blocking portion and a stepped portion of the position limiting member to allow the water source to flow through the position limiting member. When the blocking portion is impacted by a reverse water source, the external peripheral verge of the blocking portion is abutted against the stepped portion to unallow the water source to flow through the position limiting member.
摘要翻译：提供止回阀。止回阀包括位置限制构件，防逆流构件和盖体。防回流部件设置在位置限制部件和盖体之间，防逆流部件的阻挡部是柔性的。当阻挡部分被外部水源冲击时，将在阻挡部分的外周边缘和位置限制部件的阶梯部分之间形成间隙，以允许水源流过位置限制部件。当阻挡部分被反向水源冲击时，阻挡部分的外周边缘抵靠台阶部分，以使水源流过限位构件。

7. 发明申请

US20150014423A1 PRESSURE BALANCING MIXING VALVE AND WATER VALVE INCLUDING THE SAME 审中-公开
标题翻译：压力平衡混合阀和包括其的水阀
公开(公告)号：US20150014423A1
公开(公告)日：2015-01-15
申请号：US14080682
申请日：2013-11-14
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： G05D23/02
CPC分类号： G05D16/103
摘要： A water valve includes a valve body, a stationary sleeve, and a movable sleeve. The stationary sleeve is received in the valve body, and the movable sleeve is slidably disposed in the stationary sleeve. A partition plate is formed in the movable sleeve to partition the movable sleeve into a cold water cavity and a hot water cavity at two ends respectively. An external wall of the movable sleeve is formed with an annular groove positionally corresponding to the partition plate. When the partition plate is pushed under different pressure of cold water and hot water, the movable sleeve is moved to regulate flow ratio of cold water and hot water. Besides, water is received in the annular groove and the gap between the stationary sleeve and the movable sleeve for cushion and lubrication. Thus, the movable sleeve is easier to move for regulation.
摘要翻译：水阀包括阀体，静止套筒和可动套筒。静止套筒容纳在阀体中，可动套筒可滑动地设置在静止套筒中。分隔板形成在可动套筒中，以将活动套管分成两个端部的冷水腔和热水腔。可移动套筒的外壁形成有与分隔板位置对应的环形槽。当分隔板在不同的冷水和热水压力下被推动时，可动套筒被移动以调节冷水和热水的流量比。此外，水被接纳在环形槽和静止套筒与可移动套筒之间的间隙，用于缓冲和润滑。因此，可动套筒更容易移动以进行调节。

8. 发明申请

US20140103127A1 TEMPERATURE-CONTROLLING WATER VALVE 审中-公开
标题翻译：温控水阀
公开(公告)号：US20140103127A1
公开(公告)日：2014-04-17
申请号：US13651310
申请日：2012-10-12
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： G05D23/00
CPC分类号： G05D23/1313
摘要： A temperature-controlling water valve includes a main body, a main valve, and a screw element to screw with a threaded portion on the main body. The main body defines a height direction and a horizontal direction perpendicular to each other. The main body has a first end and an opposite second end along the height direction. A cold and a hot water inlets opposite to the first end are formed at the second end. Cold water and hot water are mixed in the main body and flow out from an outlet between the first and the second ends along the horizontal direction. The main valve disposed in the main body is able to regulate water amount flowing in, and one end of the main valve is exposed above the second end. Thereby, the present invention is able to be installed easily.
摘要翻译：温控水阀包括主体，主阀和螺钉元件，用于与主体上的螺纹部分螺纹连接。主体限定了彼此垂直的高度方向和水平方向。主体具有沿高度方向的第一端和相对的第二端。在第二端形成有与第一端相对的冷水和热水入口。冷水和热水在主体中混合，并沿着水平方向从第一和第二端之间的出口流出。设置在主体中的主阀能够调节流入的水量，并且主阀的一端暴露在第二端的上方。由此，能够容易地安装本发明。

9. 发明申请

US20120247588A1 FLOW RATE STABILIZER 审中-公开
标题翻译：流量稳定器
公开(公告)号：US20120247588A1
公开(公告)日：2012-10-04
申请号：US13073272
申请日：2011-03-28
申请人： Tsai-Chen YANG
发明人： Tsai-Chen YANG
IPC分类号： F15D1/00
CPC分类号： G05D7/012 , E03C1/08 , Y10T137/8376
摘要： A flow rate stabilizer of the present invention includes a main body and an elastic ring. The main body is formed with a receiving groove and a plurality of penetrating holes. The elastic ring is movably received in the receiving groove. The position of the elastic ring is able to be changed by water pressure so as to obstruct water flow partially. Au such, flow rate is stabilized. Structure of the flow rate stabilizer is simplified, so that producibility and durability of the present invention is well performed.
摘要翻译：本发明的流量稳定器包括主体和弹性环。主体形成有容纳槽和多个贯通孔。弹性环可移动地容纳在接收槽中。弹性环的位置能够通过水压改变，以便部分阻碍水流。这样，流量稳定。简化了流量稳定器的结构，从而良好地实现了本发明的可生产性和耐久性。

10. 发明授权

US07409968B2 Faucet with a water outlet controlled by a central pull stick 失效
标题翻译：水龙头带有由中央拉杆控制的出水口
公开(公告)号：US07409968B2
公开(公告)日：2008-08-12
申请号：US11586703
申请日：2006-10-26
申请人： Tsai-Chen Yang
发明人： Tsai-Chen Yang
IPC分类号： E03C1/04
CPC分类号： F16K11/0445 , E03C1/0401 , E03C1/0403 , E03C1/0404 , E03C2001/0416 , E03C2201/30 , Y10T137/86879 , Y10T137/9464
摘要： A faucet with a water outlet controlled by a central pull stick capable of being installed easily comprises a valve body consisting of a main body and a head portion connected together by screw threads. The valve body further comprises a main body and a head portion connected to the main body by a screwing mechanism. A stopper on the main body and a retaining part on the head portion are coupled together upon the screwing so that the retaining part will be fixed on an attached object after the valve body penetrated through the object. Thereby, idle rotation between the head portion and the main body can be prevented. Further, the valve body can be locked onto the attached object by screws applied through the upper surface of the object, facilitating quick installation of the valve body.
摘要翻译：具有能够容易地安装的中央拉杆控制的出水口的水龙头包括由主体和通过螺纹连接在一起的头部组成的阀体。阀体还包括主体和通过螺纹连接机构连接到主体的头部。主体上的止动件和头部上的保持部分在拧紧时联接在一起，使得在阀体穿过物体之后，保持部件将被固定在附接的物体上。由此，能够防止头部与主体之间的空转。此外，阀体可以通过穿过物体的上表面施加的螺钉被锁定在附接的物体上，便于阀体的快速安装。

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