Matches 1 - 36 out of 36


Match Document Document Title
US20130198945 FLUID DISPLACEMENT DEVICE  
A fluid displacement device (2) comprises a flexible plastics container (4). The container (4) is formed from a single sheet of PET/PE which is folded over to create a pocket, and heat sealed...
US20130111657 SWITCHING DEVICE FOR RIM WATER IN LOW TANK TOILET  
A switching device for rim water in a low tank toilet, in which even when a channel pipe is closed according to a change in the level of water that is discharged to the rim through a water supply...
US20130180040 Toilet leak prevention system  
A toilet leak preventing system comprising a conventional toilet, having attached thereto a sensing device able to detect sound or vibration from a leaking toilet, and having means to close the...
US20130198944 WATER LEAKAGE PROTECTING DEVICE  
A water leakage protecting device includes a ratchet, a pawl and an auxiliary floater. The ratchet is formed on an outer wall of a floater of a water inlet valve. The auxiliary floater has a...
US20120124728 Water Reservoir Shutoff  
A secondary toilet reservoir water shutoff system and method for use in the water tank of a toilet assembly. The secondary toilet reservoir water shutoff having a beneficial use with toilets to...
US20130111658 SWITCHING DEVICE FOR RIM WATER IN LOW TANK TOILET  
A switching device for rim water in a low tank toilet, in which toilet water in a toilet tank is drawn and supplied to the rim of a toilet bowl by the pressure of water that is supplied from a...
US20110203042 Water saving flapper valve weight apparatus  
A water saving device for a toilet adapted for mounting on an overflow tube above a flapper valve. The device uses a mainframe connected to the overflow tube to position a highchair that is...
US20060168716 Control of toilet bowl fill flow  
Various systems and methods of controlling the flow of water from a fill valve in a toilet tank to a toilet bowl of a toilet using a bowl fill valve are provided. An inlet of the bowl fill valve...
US20110067173 Gate tube toilet water saver  
An improved proportioning device inserted in line between a combination tank bowl supply valve and a overflow vent aperture of conventional aspirated water closets to reduce water consumption, the...
US20120227172 WATER SAVER TOILET CONTROL VALVES AND METHODS  
In accordance with embodiments of apparatus and methods, a control valve suitable for use with a gravity-assisted flush toilet is presented providing means for automatically controlling the supply...
US20100313350 Method and Apparatus Utilizing Flow Restrictors for Minimizing Water from Being Wasted in Toilets  
Various methods and apparatus are described and shown (FIG. 1) utilizing several positions within the toilet fill valve (10) and the water supply conduit (180) for minimizing water from being...
US20100313348 Method and Apparatus Utilizing Irrigation Drippers for Minimizing Water from Being Wasted in Toilets  
Various methods and apparatus are described utilizing irrigation drippers (30) for minimizing water from being wasted in toilets. One of several embodiments (FIG. 1) is shown with a toilet tank...
US20150047115 TOILET BOWL WATER LEVEL INDICATION  
Disclosed is a toilet bowl water level gauge and associated methods. In one embodiment, the toilet bowl water level gauge comprises a gauge assembly having a stem with a float, and a sleeve,...
US20100037380 Toilet Valve Refill Water Adjuster  
A toilet bowl refill water adjuster, including: a frame; a refill tube inlet and a refill tube outlet in the frame; a pair of opposing grooves in the frame, the opposing grooves having a series of...
US20130185859 Self-Closing Water Saving Device, Method and Toilet  
Disclosed are a self-closing water saving device, method, and toilet. The self-closing water saving device for mounting in a tank of a toilet bowl is used for supplying water to the tank, and is...
US20120174308 TOILET OVERFILL REGULATOR  
A kit for calibrating an amount of water required by a toilet with an amount of water to be supplied to the toilet has a first recorder for determining an amount of water in a toilet bowl, a...
US20150013056 WATER-SAVING TOILET  
The present invention concerns technology relating to a sit-down toilet wherein the toilet is flushed using a dramatically reduced amount of flushing water, and relates to a water-saving sit-down...
US20060080766 Water saver adapter  
When the toilet is flushed, the water fill valve is activated and water begins to flow through the intake valve seat into the tank and refill tube. The refill tube's flow is directed into the...
US20100146692 LEAK PREVENTION FILL VALVE CONTROL SYSTEM FOR TOILET TANK  
A mechanical set of flow counters measure water flow into a toilet tank. A valve controlled by the flow counters turns off the water flow when sufficient water to fill the tank has flowed into the...
US20130047327 WATER-SAVING MANAGEMENT SYSTEM FOR SANITARY FACILITY AND WATER-SAVING MANAGEMENT METHOD FOR SANITARY FACILITY  
A water-saving management system for a sanitary facility and a water-saving management method for a sanitary facility are provided. A control device is connected to flush valves corresponding to...
US20150089730 FLUSH TOILET  
A flush toilet has a reservoir tank, a toilet main unit, a water supply apparatus, a water discharge apparatus, and a control device for controlling flushing of the bowl portion of the toilet main...
US20100243064 TANK WATER CONSERVATION SYSTEM  
A water conservation device for use within a toilet is disclosed. In at least one embodiment, the device includes a connector having a base adapted for connectivity and placement adjacent to a...
US20090151063 TOILET BOWL FLUSHING APPARATUS  
A toilet flushing apparatus for firmly discharging a filth by a small amount of flush water and by a short period of time and still having a flush sound. The toilet flushing apparatus includes a...
US20090019627 DUAL FLUSH VALVE REFILL  
A dual flush valve is provided for refilling fluid in a toilet bowl. The dual flush valve includes a refill mechanism configured to refill the toilet bowl with a substantially same volume of...
US20100242160 TOILET BOWL OVERFLOW PREVENTION AND WATER CONSERVATION SYSTEM AND METHOD  
A system and method for conditionally interfering with the operation of a conventional toilet tank fill valve prevents toilet overflow and conserves water. A single self-contained apparatus,...
US20100058526 Flow water reducer for toilet water flush unit  
Flow water reducer of toilet water flush unit is a device that is installed on toilet water tank to restrict the downward movement of the push handler of toilet water flush unit to a degree to...
US20090144889 Pressurized trap water saver toilet  
A toilet that applies pressured air between an upper trap (30) that connects to the toilet bowl and a lower trap (32) that connects to a drain (16), includes a pressured air source (42) that holds...
US20100313349 Method and Apparatus Utilizing a Height Gauge for Minimizing Water from Being Wasted in Toilets  
One of several embodiments (FIG. 1) is shown consisting of a scale apparatus, such as a height gauge (80), utilized together with toilet manufacturer's and engineering data, which is based on...
US20060130226 Closing actuator for flapper valve  
The invention concerns an actuator for drawing a flapper of a flapper valve into engagement with a seat to close the valve. An example of such a valve may be found in the tank of a toilet. In one...
US20090288246 Water Conservation System  
A water conservation system comprising a reservoir for storing water; a toilet water tank for storing water, the toilet water tank is disposed below the reservoir; and a tube fluidly connecting...
US20080163414 METHOD AND APPARATUS FOR REDUCING WATER CONSUMPTION OF A TOILET  
An apparatus for reducing water consumption of a toilet having a toilet tank with a vertical standpipe through which fluids enter the toilet tank and a fluid escape opening through which fluids...
US20080209622 Electronic toilet tank monitor utilizing a bistable latching solenoid control circuit  
A fluid control circuit system is capable of maintaining fluid within a fluid tank at a desired level using electronic sensors and control circuitry, where the control circuitry and actuators are...
US20100212081 SANITATION  
There are provided sanitary assemblies (101) comprising a toilet cistern (103) and conveying means, including a pump (107), for conveying waste water into said cistern (103) from an article of...
US20070094781 Water displacement device for toilet tanks  
A water displacement device for a toilet tank provides a hollow container that is configured and arranged to hold liquid therein. The container has a fill spout for entry of the liquid and a fill...
US20100043131 Diverter Valve with Minimum Bias Forces  
A diverter valve including: an inlet port coupled to a refill tube; a first outlet port; a bowl refill tube coupled to the outlet port with its second end adjacent to a toilet tank overflow tube;...
US20090165198 APPARATUS AND METHOD TO CONTROL AND ADJUST WATER CONSUMPTION BY A TOILET DURING REFILL OF THE BOWL AND RESERVIOR  
This invention relates generally to an apparatus and a method for plumbing installations and more particularly to a mechanism and use of a mechanism contained within the water tank of a household...

Matches 1 - 36 out of 36