Pump operated plumbing fixture
    1.
    发明授权
    Pump operated plumbing fixture 失效
    泵管式卫生夹具

    公开(公告)号:US5305475A

    公开(公告)日:1994-04-26

    申请号:US976109

    申请日:1992-11-13

    CPC分类号: E03D5/10 E03D5/01

    摘要: A toilet has a pump to deliver selected quantities of water from a reservoir to a toilet bowl so as to effect a water savings. In one aspect, both the motor and pump are positioned in the reservoir to deliver water to both the rim and bowl portions. In another aspect, there are conduits connected between the basin, the rim and controls which are provided to deliver water to the rim and bowl either independently, simultaneously or in selective sequences. In alternative embodiments, a refill tube is connected to an intake conduit and the rim of the bowl to effect a water seal, a fail safe valve is connected to the supply conduit, a receptacle with a cleaning fluid and a pump is connected to the bowl and there are at least two receptacles for receiving waste.

    摘要翻译: 厕所具有一个泵,用于将选定数量的水从储存器输送到马桶,从而实现节水。 在一个方面,电动机和泵均位于贮存器中,以将水输送到轮辋和碗部分。 在另一方面,连接有盆,边缘和控制器之间的管道,其被设置成独立地,同时地或以选择性顺序将水输送到边缘和碗。 在替代实施例中,再填充管连接到进气管道和碗的边缘以实现水封,故障安全阀连接到供应管道,具有清洁流体的容器和泵连接到碗 并且至少有两个用于接收废物的容器。

    Pump operated plumbing fixture
    2.
    发明授权
    Pump operated plumbing fixture 失效
    泵管式卫生夹具

    公开(公告)号:US5867844A

    公开(公告)日:1999-02-09

    申请号:US773823

    申请日:1996-12-27

    IPC分类号: E03D5/01 E03D5/10 E03D1/28

    CPC分类号: E03D5/10 E03D5/01

    摘要: A toilet has a pump to deliver selected quantities of water from a reservoir to a toilet bowl so as to effect a water savings. In one aspect, both the motor and pump are positioned in the reservoir to deliver water to both the rim and bowl portions. In another aspect, there are conduits connected between the basin, the rim and controls which are provided to deliver water to the rim and bowl either independently, simultaneously or in selective sequences. In alternative embodiments, a refill tube is connected to an intake conduit and the rim of the bowl to effect a water seal, a fail safe valve is connected to the supply conduit, a receptacle with a cleaning fluid and a pump is connected to the bowl and there are at least two receptacles for receiving waste.

    摘要翻译: 厕所具有一个泵,用于将选定数量的水从储存器输送到马桶,从而实现节水。 在一个方面,电动机和泵均位于贮存器中,以将水输送到轮辋和碗部分。 在另一方面,连接有盆,边缘和控制器之间的管道,其被设置成独立地,同时地或以选择性顺序将水输送到边缘和碗。 在替代实施例中,再填充管连接到进气管道和碗的边缘以实现水封,故障安全阀连接到供应管道,具有清洁流体的容器和泵连接到碗 并且至少有两个用于接收废物的容器。

    Pump operated plumbing fixture
    4.
    发明授权

    公开(公告)号:US5542132A

    公开(公告)日:1996-08-06

    申请号:US192331

    申请日:1994-02-04

    IPC分类号: E03D5/01 E03D5/10 E03D1/00

    CPC分类号: E03D5/10 E03D5/01

    摘要: A toilet has a pump to deliver selected quantities of water from a reservoir to a toilet bowl so as to effect a water savings. In one aspect, both the motor and pump are positioned in the reservoir to deliver water to both the rim and bowl portions. In another aspect, there are conduits connected between the basin, the rim and controls which are provided to deliver water to the rim and bowl either independently, simultaneously or in selective sequences. In alternative embodiments, a refill tube is connected to an intake conduit and the rim of the bowl to effect a water seal, a fail safe valve is connected to the supply conduit, a receptacle with a cleaning fluid and a pump is connected to the bowl and there are at least two receptacles for receiving waste.

    Pump operated plumbing fixture
    6.
    发明授权
    Pump operated plumbing fixture 失效
    泵管式卫生夹具

    公开(公告)号:US5608923A

    公开(公告)日:1997-03-11

    申请号:US477052

    申请日:1995-06-07

    IPC分类号: E03D5/01 E03D5/10 E03D1/28

    CPC分类号: E03D5/10 E03D5/01

    摘要: A toilet has a pump to deliver selected quantities of water from a reservoir to a toilet bowl so as to effect a water savings. In one aspect, both the motor and pump are positioned in the reservoir to deliver water to both the rim and bowl portions. In another aspect, there are conduits connected between the basin, the rim and controls which are provided to deliver water to the rim and bowl either independently, simultaneously or in selective sequences. In alternative embodiments, a refill tube is connected to an intake conduit and the rim of the bowl to effect a water seal, a fail safe valve is connected to the supply conduit, a receptacle with a cleaning fluid and a pump is connected to the bowl and there are at least two receptacles for receiving waste.

    摘要翻译: 厕所具有一个泵,用于将选定数量的水从储存器输送到马桶,从而实现节水。 在一个方面,电动机和泵均位于贮存器中,以将水输送到轮辋和碗部分。 在另一方面,连接有盆,边缘和控制器之间的管道,其被设置成独立地,同时地或以选择性顺序将水输送到边缘和碗。 在替代实施例中,再填充管连接到进气管道和碗的边缘以实现水封,故障安全阀连接到供应管道,具有清洁流体的容器和泵连接到碗 并且至少有两个用于接收废物的容器。

    Water conserving toilet
    7.
    发明授权
    Water conserving toilet 失效
    节水厕所

    公开(公告)号:US5283913A

    公开(公告)日:1994-02-08

    申请号:US49216

    申请日:1993-04-19

    IPC分类号: E03D5/00 E03D11/08

    摘要: A toilet which uses a reduced amount of water is disclosed. In one aspect there is a toilet having a bowl with an upper lip and a lower wall having a sump portion at its base. The sump is connected through a bowl outlet to a siphon for the discharge of cleaning liquid and waste from the bowl. A hollow rim receives cleaning liquid, the rim having a rim floor adjacent the upper lip of the bowl and being constructed to allow cleaning liquid to enter the bowl through a first and a second hole in the rim floor. A well is formed in the rim floor. The second hole is in the well floor. A partial block is also provided in the well and the well floor is sloped.

    摘要翻译: 公开了一种使用减少量的水的马桶。 在一个方面,有一个马桶有一个碗,上面有一个上唇,一个下壁在底部有一个贮槽部分。 水槽通过碗出口连接到虹吸管,用于排出清洁液体和从碗中排出的废物。 空心边缘接收清洁液体,边缘具有邻近碗的上唇缘的边缘底部,并被构造成允许清洁液体通过轮缘底部中的第一和第二孔进入碗中。 在地板上形成一个井。 第二个洞在井底。 井中还设有部分块,井底倾斜。

    Water conserving toilet
    8.
    发明授权
    Water conserving toilet 失效
    水保养厕所

    公开(公告)号:US5218726A

    公开(公告)日:1993-06-15

    申请号:US742975

    申请日:1991-08-09

    IPC分类号: E03D11/02

    CPC分类号: E03D11/02 E03D2201/40

    摘要: A water conserving toilet having a set of holes around the rim to provide a washing of the bowl includes enlarged holes towards the front of the rim to create a focused jet of water used to initiate siphon action. The enlarged holes are positioned on an elevated multi-plateau boss within the rim. The boss extends beyond the highest normal level of water in the rim and has a vent to vent air from the rim. A sloped entry within the receiving chamber connects the tank of the toilet to the rim to further increase the momentum of this water. The jet from the enlarged front holes in the rim is further focused by a groove extending on the bowl's lower wall.

    摘要翻译: 具有围绕边缘的一组孔以提供碗的洗涤的节水马桶包括朝向边缘前部的扩大的孔,以产生用于启动虹吸作用的聚焦射流。 放大的孔位于轮辋内的升高的多平台凸台上。 凸台延伸超过边缘中最高水平的水平面,并具有通风口以从边缘排出空气。 接收室内的倾斜入口将马桶的罐连接到轮辋上,以进一步增加该水的动量。 来自边缘处的扩大的前孔的射流由在碗的下壁上延伸的凹槽进一步聚焦。