公开(公告)号：US07043776B1

公开(公告)日：2006-05-16

申请号：US11069862

申请日：2005-02-28

Applicant: Chao-Chang Wu

Inventor： Chao-Chang Wu

IPC: A47K3/22

CPC classification number: E03C1/0408 ,  E03C2201/30

Abstract: A shower assembly has a standing pipe, a connector, an overhead pipe, a fixed overhead shower head, a control valve, a handheld showerhead, a handheld showerhead bracket and a directional valve. The connector has a three-way passage. The directional valve is mounted inside the passage to direct water to flow selectively into either the overhead pipe or the standing pipe and has a tubular valve body, a valve rod, a primary disk and a secondary disk. The tubular valve body has a top opening, a bottom opening and a side opening communicating respectively with three ends of the passage. The valve rod is moveably mounted in the valve body. The primary disk and the secondary disk are mounted on the valve rod to selectively close the top opening or the bottom opening.

Abstract translation: 淋浴组件具有立管，连接器，顶管，固定头顶花洒头，控制阀，手持花洒，手持花洒支架和方向阀。 连接器有一个三通道。 方向阀安装在通道内，以引导水流选择性地流入顶管或立管，并具有管状阀体，阀杆，主盘和副盘。 管状阀体具有分别与通道的三个端部连通的顶部开口，底部开口和侧面开口。 阀杆可移动地安装在阀体中。 主盘和副盘安装在阀杆上以选择性地关闭顶部开口或底部开口。

公开(公告)号：US20080217432A1

公开(公告)日：2008-09-11

申请号：US11684063

申请日：2007-03-09

Applicant: Chao-Chang Wu

Inventor： Chao-Chang Wu

IPC: B05B1/00

CPC classification number: B05B1/3006 ,  E03C1/021 ,  E03C1/025 ,  E03C1/104

Abstract: A sealing connection assembly for a handheld showerhead assembly has a base, a connecting assembly, a check valve and a locking nut. The base has a channel defined through the base. The connecting assembly is mounted inside the base and has a passage communicating with the channel. The check valve is mounted inside the passage of the connecting assembly to keep water from flowing back. The locking nut is used to connect a flexible hose to a handheld showerhead. The elements of the sealing connection assembly for a showerhead assembly are simple and are mounted inside the handheld showerhead. Therefore, repairing the sealing connecting assembly for a hand showerhead assembly is easy, and the appearance of the handheld showerhead is aesthetic.

Abstract translation: 用于手持花洒组件的密封连接组件具有基座，连接组件，止回阀和锁定螺母。 基座具有通过基座定义的通道。 连接组件安装在基座内部，并且具有与通道连通的通道。 止回阀安装在连接组件的通道内，以防止水流回。 锁紧螺母用于将柔性软管连接到手持花洒。 用于喷头组件的密封连接组件的元件是简单的并且安装在手持花洒中。 因此，修理用于手持花洒组件的密封连接组件是容易的，并且手持花洒的外观是美观的。

公开(公告)号：US20060097517A1

公开(公告)日：2006-05-11

申请号：US10981519

申请日：2004-11-05

Applicant: Chao-Chang Wu

Inventor： Chao-Chang Wu

IPC: F16L37/00

CPC classification number: F16L33/223

Abstract: A connector, which connects a hose to a nozzle, has a barrel with a tapered first hole and a second hole. The hose has a head received in the second hole of the barrel. A separator is received in the first hole of the barrel to be positioned at half of the first hole to keep a space under the separator. An inter-connector is received in the barrel with opposite ends inserted into the head of the hose and the separator respectively. The inter-connector has a flange received in the space of the barrel for free rotation. A pad is received in the first hole of the barrel and the nozzle is screwed into the first hole of the barrel and pressing the pad.

Abstract translation: 将软管连接到喷嘴的连接器具有带锥形第一孔和第二孔的筒体。 软管的头部容纳在枪管的第二个孔中。 分离器容纳在筒的第一孔中，以定位在第一孔的一半处，以保持隔板下方的空间。 一个相互连接器被容纳在枪管中，相对的端部分别插入软管和分离器的头部。 连接器具有容纳在筒的空间中的凸缘，用于自由旋转。 垫子被容纳在桶的第一孔中，并且喷嘴被拧入桶的第一孔并按压垫。