Matches 1 - 47 out of 47


Match Document Document Title
US20130081201 ADJUSTABLE FLUSH VALVE AND ASSEMBLY  
A tank to bowl sponge gasket is provided for use with a flush valve used in the drain hole of a toilet tank, the tank sitting above the throat of a toilet bowl. The flush valve comprises a flange...
US20150240467 CISTERN FOR FLUSHING A TOILET WITH POTABLE AND GRAY WATER  
A Cistern 100 comprises an upper water tank 102 as a first chamber, and a lower water tank 104 as a second chamber connected by an opening 106. At the top of the upper tank 102 a mains water inlet...
US20100325787 MIST FLUSHING SYSTEM FOR WATER CLOSETS  
A toilet multi flushing device consisting of an enclosed tank (3) filled with compressible plastic sheets (6). The tank (3) has a direct connection (1) to water supply at the bottom, an outlet at...
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...
US20110107506 WATER FLOW CONTROLLING SYSTEM AND METHOD  
A system for controlling the duration and volume of a flow of water in a flush of a Toilet, which includes a buoyant flush valve which is non-automated in user actuation thereof to a raised open...
US20130061381 Bathroom flushers with novel sensors and controllers  
A tank-type flusher is located in the water storage tank for flushing a toilet. The tank-type flusher includes an intake valve and a flush valve. The intake valve is connected to an external water...
US20110107505 Multifunctional Toilet  
A multifunctional toilet comprises a water storage device having a guide rail, a toilet seat and an arm assembly. The water storage device is provided with a water tank having a water inlet and a...
US20150259894 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...
US20140053329 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...
US20130254982 FLUSH WATER SUPPLY DEVICE, FLUSH WATER TANK ASSEMBLY WITH FLUSH WATER SUPPLY DEVICE, AND FLUSH TOILET WITH FLUSH WATER TANK ASSEMBLY  
A flush water supply device includes: a water supply valve for switching between a water supplying state and a water stopping state with respect of an inside of the flush water tank; a refill...
US20110126348 SINGLE-PIECE HIGH RATE FLUSH VALVE ASSEMBLY  
A single-piece flush valve assembly for increasing the flush rate out of a discharge hole in a tank. The kit has an upper portion with an upper cylindrical wall defining an upper bore and a lower...
US20140059755 GREY WATER TOILET  
A toilet comprising a tank configured to hold a first supply of water therein; a bowl having an inlet and an outlet, wherein the inlet is in fluid communication with the tank, such that the bowl...
US20150082529 FLUSH WATER VOLUME REGULATOR, FLUSH WATER TANK APPARATUS COMPRISING SAID FLUSH WATER VOLUME REGULATOR, AND FLUSH TOILET COMPRISING SAID FLUSH WATER TANK  
A flush water volume regulator is provided, capable of constraining the occurrence of a buoyancy force acting on a water reservoir, whereby flush water in the water reservoir can be circulated...
US20130312172 TOILET COUPLING  
A toilet comprising a tank having a bottom, a bowl, and an attachment assembly configured to secure the bottom of the tank to the bowl. The attachment assembly includes a mounting bracket having...
US20080086806 Toilet having a flapper valve closing device  
A toilet include a toilet water tank, a flapper valve and a float pusher that supports closing the flapper valve properly and moves up and down in the toilet water tank by buoyancy force, a...
US20090255042 REPLACEMENT FITTING FOR TOILET FLUSH VALVES  
The device of the present invention comprises a limiting face configured to limit a movement of a stop arm of a toilet flush system actuator unit, that may be mounted to a toilet flush valve body...
US20100170031 FLUSH VALVE ASSEMBLY STRUCTURE OF WATER TANK  
A flush valve assembly structure of a water tank is provided, and includes a valve seat, a guide rod, and a canister flush valve. The canister flush valve seals a flow path from an internal of the...
US20140223656 SOFT-TOUCH DOUBLE-DRAIN VALVE  
A soft-touch double-drain valve includes a full-drain float including a large water sealing plate covering a water discharging opening and a small water sealing plate mounted in an insertion hole....
US20050097664 Replaceable toilet valve lip  
An outflow valve system for a toilet tank is disclosed, wherein the outflow valve system includes a valve body, a valve opening formed in the valve body, wherein the valve opening is configured to...
US20050229299 Adapter for installation of toilet flushing apparatus  
An adapter for a toilet flushing apparatus to simplify installation of said apparatus comprising a generally circular body having a top, a bottom, an internal surface and an external surface, the...
US20090255043 Toilet Flush Valve With Reducing Cross Section Valve Seat  
A canister flush valve is disclosed with a valve seat modified to accommodate a greater initial surge of flow, without distorting flushing performance. There is a mounting at the bottom of a...
US20080052812 LIMITED VOLUME HIGH PERFORMANCE FLUSH VALVE ASSEMBLY  
A flush valve assembly of the present invention includes a body subassembly in operable communication with a movable poppet seal subassembly via a guide rod of a predetermined length. The body...
US20100251471 GRAVITY FED TOILET DEVICE OF MEGA LOW WATER COMSUMPTION  
The present invention is related to toilet device. Specifically, the present invention is related to a gravity fed toilet device of mega low water consumption, since it only consumes one gallon...
US20070245475 Toilet Tank Flush Valve with Magnetically Assisted Closure  
A toilet tank flush valve (100) includes: a valve seat (120); a stopper (110) movable between an open position wherein the stopper (110) is displaced from the seat (120) and a closed position...
US20100212079 Universal flush valve kit and method of using  
An adapter cup for use in a multi-piece valve assembly, a universal flush valve assembly kit and a method of installing in a flush tank with a discharge hole. The kit has a first adapter cup, an...
US20050091734 Outflow valve assembly for a toilet tank  
A toilet tank outflow valve assembly for a flush toilet system is disclosed, wherein the outflow valve assembly includes a lower valve assembly portion, said lower portion having an outer sealing...
US20130180039 WATER DISCHARGE VALVE DEVICE AND FLUSH WATER TANK DEVICE WITH SAME  
A water discharge valve device includes: a water discharge valve unit which has a valve element for opening and closing a discharge port and a control casing for controlling an up-down movement of...
US20090031488 FLUSH VALVE ASSEMBLY  
A flush valve assembly includes a valve body in which a flexible film, a hollow tubular member and an activation member are received. The flexible film has a weight enclosed therein which includes...
US20060137083 Cistern outlet valve assembly  
A cistern outlet valve assembly (10). The assembly includes an outlet orifice (14) and a buoyant member (20). The buoyant member (20) has an outlet seal (22) on one side and a housing seal (26) on...
US20150013058 Self-Cleaning Toilet Assembly and System  
Toilet assemblies having various embodiments of a cleaning system are described herein which include a toilet assembly and a cleaning system. The toilet assembly has a toilet bowl, a tank, a flush...
US20110231988 Toilet Flush Valve With Reducing Cross Section Valve Seat  
A canister flush valve is disclosed with a valve seat modified to accommodate a greater initial surge of flow, without distorting flushing performance. There is a mounting at the bottom of a...
US20050044615 Hard glass sphere is flush tank timer  
A hard glass ball that is en-joined with-in the fluted valve to protrude through the bottom opening (15). The convex weighted sphere (15) then seats upon the open water drain (17) to close off the...
US20060080764 Method and apparatus for triggered discharge of reservoir  
A method and device for triggered discharge of a reservoir includes a primary float for producing a primary float force to open an outlet valve of the reservoir. The primary float force is...
US20140182055 Method of Monitoring Wear in a Diaphragm Valve Using Pressure Detection  
A flush valve for a waste water system comprises a valve including a fluid inlet, a fluid outlet and a main valve element adapted for movement to allow fluid flow between the fluid inlet and the...
US20130205486 FLUSHING MECHANISM  
A flushing mechanism includes a housing with an outfall made at the housing bottom surrounding an axis; a guide rod with axial restraint relative to the housing along the axis; a first piston that...
US20150013057 Self-Cleaning Toilet Assembly and System  
Toilet assemblies having various embodiments of a cleaning system are described herein which include a toilet assembly and a cleaning system. The toilet assembly has a toilet bowl, a toilet tank,...
US20120255111 DISCHARGE VALVE APPARATUS AND RINSE WATER TANK APPARATUS FITTED THEREWITH  
The discharge valve apparatus of the present invention has control cylinder members for controlling the flow of rinse water flowing out from a reservoir tank discharge port, on which opening...
US20170037609 TOILET COUPLING  
A toilet that includes a tank having a bottom and an outlet; a bowl having an inlet and three holes; a valve fluidly connecting the outlet and the inlet, the valve comprising a threaded valve body...
US20160362881 DRAIN VALVE DEVICE, WASH WATER TANK DEVICE AND FLUSH TOILET  
A drain valve device according to an embodiment includes a valve body and a lift part. The valve body plugs a drain outlet arranged on a bottom surface of a tank. The lift part is configured to...
US20160356032 DEDICATED SIPHON JET TOILET AND ENHANCED VACUUM FLUSH SYSTEM FOR THE SAME  
A device for the disposal of human waste matter, specifically a toilet, is presented. This toilet incorporates elements designed to prevent both a loss of flushing efficiency and an extensive...
US20160281343 FLUSH TOILET  
A flush toilet includes a valve apparatus for spouting and stopping water to a storage tank or a toilet main unit supplied from a water supply source, and includes a pressurizing pump, being a...
US20160273202 DISCHARGE VALVE APPARATUS, FLUSH WATER TANK APPARATUS, AND FLUSH TOILET  
A discharge valve apparatus includes a discharge main body, disposed above a flush water tank discharge port, for opening and closing the flush water tank discharge port by the up and down motion...
US20160237668 WATER CLOSET DEVICE  
A switching mechanism is configured to switch an advancing direction of water injected from a nozzle by moving between a first position and a second position. The switching mechanism is held at...
US20160201312 MOVABLE FLUSHABLE TOILET BOWL  
A portable toilet system for people with mobility problems is provided. The system includes a stationary docking unit having a sewer port and a water tank with a flush mechanism, and a mobile...
US20160002903 Primed Jet Toilet  
A siphonic flush toilet system and method of priming the same having a toilet bowl assembly comprising at least one jet flush valve assembly and at least one rim valve; and bowl having a rim and a...
US20150337524 SYSTEM, METHOD, AND APPARATUS FOR MONITORING WEAR IN A FLUSH VALVE USING PRESSURE DETECTION  
An apparatus for detecting wear in a flush valve includes at least one programmed controller. The flush valve comprises at least one pressure sensor and a valve element, and operates when an...
US20130152292 LIQUID-OPERATED ACTUATOR ASSEMBLY  
A liquid-operated actuator assembly includes a valve with an inlet for connection to a source of a liquid, a bi-stable electromagnetic device for operating the valve, and an actuator including a...

Matches 1 - 47 out of 47