Discharge valve apparatus and one-piece flush toilet including same

    公开(公告)号:US09783971B2

    公开(公告)日:2017-10-10

    申请号:US14817981

    申请日:2015-08-04

    申请人: TOTO LTD.

    IPC分类号: E03D11/10 E03D1/34 E03C1/12

    CPC分类号: E03D1/34 E03C2001/1206

    摘要: A discharge valve apparatus of the present invention includes: a discharge portion main body member attached to discharge opening, forming the inside of discharge flow path for guiding flush water from an inflow opening formed at one end thereof to an outflow opening formed at the other end thereof; a valve body for opening and closing the inflow opening of the discharge portion main body member; and an affixing portion, formed to project into the discharge flow path of a discharge portion main body member, for affixing the discharge portion main body member to a reservoir tank; wherein the inside surface of side wall portion in the discharge portion main body member at the same height as this affixing portion forms a curved portion, which curves outward so as to expand the cross-sectional area of the flow path.

    Drain trap
    14.
    发明授权
    Drain trap 有权
    排水圈

    公开(公告)号:US09428893B1

    公开(公告)日:2016-08-30

    申请号:US14644402

    申请日:2015-03-11

    IPC分类号: E03C1/12 E03C1/26

    CPC分类号: E03C1/29

    摘要: A drain trap comprising a lid and bowl where the lid further comprises a central inlet flow tube which discharges into the bowl at a distance above the inner surface of the base of the bowl. Fluid entering through the flow tube and into the bowl fills the interior until the water level reaches the discharge opening to exit from the drain trap. Water flow is in the annular space between the inner surface of the bowl and the exterior surface of the tube.

    摘要翻译: 排水阱,其包括盖和碗,其中所述盖还包括中心入口流管,所述中心入口流管在所述碗的底部的内表面上方一定距离排放到所述碗中。 通过流管进入碗内的液体填充内部,直到水位到达排放口,从排水疏水阀排出。 水流在碗的内表面和管的外表面之间的环形空间中。

    Drain assembly for industrial sink
    15.
    发明授权
    Drain assembly for industrial sink 有权
    工业水槽排水组件

    公开(公告)号:US09243393B1

    公开(公告)日:2016-01-26

    申请号:US14673331

    申请日:2015-03-30

    发明人: Sam M. Tidwell

    IPC分类号: E03C1/12 E03C1/23

    CPC分类号: E03C1/2302

    摘要: A drain assembly for an industrial sink that is seamlessly attached to a basin of a sink. In one embodiment, the drain assembly comprises a drain tube, drain stopper, gasket, clamp, and lever. According to one embodiment, the drain assembly is seamlessly welded to the basin of the sink so that the drain assembly and sink form one continuous unit. The drain assembly allows for external (to the sink) operation of the drain assembly via the use of a lever that is attached to the drain stopper, wherein moving the lever seals and opens the drain assembly. In one embodiment, the drain stopper is spherically-shaped with spherical wedges cut out of the top to form a disc-shaped handle.

    摘要翻译: 用于工业水槽的排水组件,无缝地连接到水槽的盆中。 在一个实施例中,排水组件包括排水管,排水停止器,垫圈,夹具和杆。 根据一个实施例,排水组件无缝地焊接到水槽的盆中,使得排水组件和水槽形成一个连续单元。 排水组件允许通过使用附接到排水止动器的杆的排水组件的外部(到水槽)操作,其中移动杆密封件并打开排水组件。 在一个实施例中,排水止动器是球形的,球形楔形物从顶部切出以形成盘形手柄。

    TRAP WATER REMOVAL APPARATUS AND METHOD OF USE
    16.
    发明申请
    TRAP WATER REMOVAL APPARATUS AND METHOD OF USE 审中-公开
    捕水除水装置及其使用方法

    公开(公告)号:US20150322653A1

    公开(公告)日:2015-11-12

    申请号:US14620983

    申请日:2015-02-12

    IPC分类号: E03C1/12 E03D9/00

    CPC分类号: E03C1/30 E03C1/12 E03D9/00

    摘要: A device and method of using a device for removing water from the trap of a plumbing appliance. In one embodiment, the apparatus provides a housing within which is movably mounted a plunger. An elongate hose is provided at one end of the housing to receive trap water therein upon actuation of the plunger or an inflatable member is provided at one end of the housing to force the trap water by inflating same by actuation of plunger. The disclosure also relates to methods of removing trap water using the apparatus described herein.

    摘要翻译: 一种使用设备从水管器具的陷阱中除去水的装置和方法。 在一个实施例中,该装置提供一个壳体,其中可移动地安装柱塞。 细长的软管设置在壳体的一端,以在活塞致动时在其中接收捕集水,或者可膨胀构件设置在壳体的一端,以通过致动柱塞来使捕获水膨胀。 本公开还涉及使用本文所述的装置去除捕集水的方法。

    Cable overload device
    17.
    发明授权
    Cable overload device 有权
    电缆过载装置

    公开(公告)号:US09062441B2

    公开(公告)日:2015-06-23

    申请号:US13588470

    申请日:2012-08-17

    摘要: A cable overload device for a cable-actuated drain system having a drain valve assembly and a drain control assembly where the cable includes a driving end connected to the control assembly and a driven end. The overload device includes a plunger, a linking member, a sleeve, and an energy absorber. The plunger is configured to be coupled to the driven end of the cable. The linking member is configured to move the drain valve assembly between open and closed positions. The sleeve includes a bore that extends from a first side to a second side of the sleeve, wherein the bore is configured to receive the plunger through the first side and to receive the linking member through the second side. The energy absorber is provided in the bore between the plunger and the linking member to absorb a force imposed into the linking member from the drain valve assembly.

    摘要翻译: 一种用于电缆驱动排水系统的电缆过载装置,具有排水阀组件和排水控制组件,其中电缆包括连接到控制组件的驱动端和从动端。 过载装置包括柱塞,连接构件,套筒和能量吸收器。 柱塞构造成联接到电缆的从动端。 连接构件被构造成在打开位置和关闭位置之间移动排水阀组件。 套筒包括从套筒的第一侧延伸到第二侧的孔,其中孔构造成通过第一侧接收柱塞并且通过第二侧接收连接构件。 能量吸收器设置在柱塞和连接构件之间的孔中,以吸收从排水阀组件施加到连接构件的力。

    Elongated shower drain and shower door assembly
    19.
    发明授权
    Elongated shower drain and shower door assembly 有权
    淋浴龙头和淋浴门组件

    公开(公告)号:US08850633B2

    公开(公告)日:2014-10-07

    申请号:US12881164

    申请日:2010-09-13

    申请人: Josef Erlebach

    发明人: Josef Erlebach

    IPC分类号: E03C1/12

    摘要: Elongated drain assemblies suitable for use in tiled shower stalls are described. Because the elongated drain is typically located at one edge of the shower stall proximate a stall wall and extends substantially the entire length of the wall, the installation of the associated shower pan is made much simpler. Specifically, the pan need only be sloped substantially in a single direction instead of four towards a prior art circular drain located at the center of a stall. The time and cost of creating a pan having a single slope is reduced over a more complex multi-sloped pan. Several different means for adjusting the height of the drain assemblies' top surfaces relative to the height of the tile floor are provided to adjust for tile floors of differing thicknesses. Various drain grates including a V-shaped drain grate and various spacers including an adjustable spacer are disclosed. Additionally a combination elongated drain assembly and shower door assembly is described.

    摘要翻译: 描述适用于瓷砖淋浴间的细长排水组件。 因为细长的排水通常位于靠近失速壁的淋浴间的一个边缘处并且基本上延伸到壁的整个长度上,所以相关联的淋浴盘的安装变得简单得多。 具体来说,平底锅只需要在一个方向上基本上倾斜,而不是四个朝向位于摊位中心的现有技术的圆形排水口。 在一个更复杂的多倾斜的锅中,创建具有单一坡度的锅的时间和成本被降低了。 提供了用于调节排水组件顶表面相对于瓷砖地板高度的高度的几种不同的装置,以调整不同厚度的瓦片地板。 公开了包括V形排水格栅和包括可调间隔件的各种间隔件的各种排水格栅。 此外,还描述了组合的细长排水组件和淋浴门组件。

    Complete sanitary system for the toilet; floor base collection and drain structure, mechanical apparatuses and plumbing method
    20.
    发明授权
    Complete sanitary system for the toilet; floor base collection and drain structure, mechanical apparatuses and plumbing method 失效
    完整的厕所卫生系统; 地板底座采水排水结构,机械设备及管道方式

    公开(公告)号:US08691024B2

    公开(公告)日:2014-04-08

    申请号:US12925903

    申请日:2010-11-02

    IPC分类号: B08B3/00 B08B7/00 E03C1/12

    CPC分类号: E03D9/002

    摘要: A complete sanitary system for any toilet site area which allows for the utilization of pressurized domestic running water transferred through a hose connected to a water valve diverting structure further connected to the main toilet domestic water feed line to that particular toilet's water closet. A floor structure with the aforementioned toilet mounted to its top surface side provides the structure to collect, retain and drain the spent waste water from the hose after the water has been used to cleanse the toilet site area. An alternative drainage location in the retention basin of the floor structure with coinciding plumbing piping method allows for a possible solid waste contamination scenario by an overflow toilet or otherwise to be effectively transferred directly into the main sewer pipe. The use of pressurized domestic running water in an effective manner to clean a toilet site without flooding the general bathroom floor area with water and therein providing a structure to collect and drain the spent waste water after cleansing usage provides for a totally novel and prudent sanitary cleansing approach unto the sanitation requirement of the bathroom toilet area.

    摘要翻译: 一个完整的卫生系统,用于任何厕所场地区域,允许使用通过连接到水阀转向结构的软管转移的加压家用自来水进一步连接到主厕所家用给水管线到该特定厕所的水厕。 具有安装在其上表面侧的上述马桶的地板结构提供了在用水清洁马桶位置区域之后从软管收集,保留和排出废废水的结构。 在地板结构的保持盆中的替代排水位置具有重合的管道管道方法,可以通过溢流马桶实现可能的固体废物污染情况,或以其他方式有效地直接传递到主下水道管道中。 以有效的方式使用加压的家用自来水清洁厕所,而不会用水淹没一般的浴室地板面积,并且在清洁使用后提供收集和排出废废水的结构,从而提供了一种全新的和审慎的卫生清洁 接近卫生间卫生间的卫生要求。