Match Document Document Title
US20150108384 VARIABLE EXHAUST MIXING DEVICE  
A system and method for variable exhaust mixing is provided. A variable exhaust mixing device including a butterfly valve is positioned in an exhaust stream and the butterfly valve is opened more...
US20120114883 Layered adaptive membrane structure  
A layered adaptive membrane structure that has movable membranes is provided. The structure can change its gas, liquid and/or particulate permeability in response to surrounding environmental...
US20120056114 Space-Saving Quick Acting Control Valve For A Steam Turbine  
A quick acting control valve for a steam turbine is provided. The quick acting control valve includes a valve box and a control valve cone which is arranged in the valve box so as to be...
US20120217424 Sealing Tube  
A sealing tube for a line conduit, in which the sealing tube can be held at its ends, which can be distorted in reference to each other about its longitudinal axis. Inside the sealing tube,...
US20120145936 Mixed Water Control Valve Having a Water Pressure Balance Function to Stabilize Water Temperature  
A mixed water control valve for a faucet includes a valve housing, a control unit, and a balance unit. The valve housing has a mounting seat which has a receiving chamber and two water inlet...
US20150115187 PETAL CONTROL VALVE WITH SEALING GASKET FOR SEPARABLE CONNECTION UNITS FOR FLEXIBLE HOSES  
A control valve for connection units for flexible hoses comprises a plurality of petals rotatable between a position of complete opening and a position of complete closing, wherein rotatable...
US20140034337 CAPPING STACK AND METHOD FOR CONTROLLING A WELLBORE  
The invention discloses a system and method for controlling a wellbore. The method comprises the steps of: providing a capping stack comprising a number of releasable modules, each module having a...
US20150167858 EXCESS FLOW VALVE WITH CAGE  
An assembly for limiting excess flow includes a housing having an internal bore that defines a seat. A cage is positioned within the internal bore and includes an upstream end and a sealing...
US20120118416 ADAPTOR FOR USE WITH A VALVE FITMENT  
This invention relates to an adaptor used in a fitment valve assembly, said adaptor comprising an outer ring collar having a top and a bottom, and an outer and an inner surface; a flange moulded...
US20150123022 ELECTRONIC DEADMAN/AUTOSHEAR CIRCUIT  
A blowout preventer control system comprising: a blowout preventer comprising one or more casing shear rams and one or more blind shear rams; a casing shear ram close chamber; a blind shear ram...
US20110030805 BLOWOUT PREVENTER WITH LOCK  
A lock for a ram shaft of a blowout preventer has a ram shaft controlled by an actuator, the ram shaft having a ram block end and a locking end, the locking end having an internal cavity that...
US20140197344 Manually Operated Valve for a Shower Installation System  
Embodiments of a manually operated valve for a shower installation system are described herein that include: an inlet and an outlet configured for installation of the valve along piping and a...
US20140145102 VALVES AND PUMPS USING SAID VALVES  
Improved, rigid valves for pumps include outlet valve portions having a valve seal portion and one or more surfaces which create pockets between the outlet valve and an interior wall of a pump to...
US20070018130 Ceramic valve for antifreezing faucets  
A ceramic valve for antifreezing faucets including a straight water supply pipe, a shaft base installed in an upper section of a main body of the water supply pipe and connected to a down...
US20110017181 Crossover valve systems  
Crossover valve systems and corresponding methods offer an effective means to overcome large opening pressure force, or provide reasonable gas flow area, or both. In an exemplary embodiment, a...
US20120248356 POSITIONER  
A power supply controlling function is provided in a controlling portion. The power supply controlling function defines a first pressure sensor, a second pressure sensor, a third pressure sensor,...
US20140150906 FLOW DIVERTER DEVICE  
A flow diverter device includes a valve body component defining therein two inlet channels and an outlet channel; and a rotatable diverter component comprising an exterior side wall and defining...
US20110240900 ROD ACTIVATED VALVE FOR SAVING WATER WITH TAMPER-RESISTANT SECURITY FEATURE  
A rod activated water valve includes a valve base that mates with a standard water faucet. One end of the valve base attaches to a cylindrical valve housing which has an inward protruding lip, at...
US20110233433 SEALED FLAPPER DIVERTER VALVE  
A valve for use in an aircraft that includes a cabin that requires conditioned air and avionics that may require conditioned air. The valve includes a housing, a single flapper disposed in the...
US20140124687 PINCH VALVE HAVING PIVOTABLY MOUNTED UPPER AND LOWER CASINGS  
The present disclosure relates to a pinch valve having upper and lower casings respectively supporting upper and lower pinch elements. The upper and lower casings are adapted for receiving a...
US20150102039 LATCHING MECHANISM FOR A FUEL TANK ISOLATION VALVE ASSEMBLY  
A vapor purge system having a tank isolation valve and a canister vent valve, where each valve includes a latching mechanism for maintaining the valves in an open position. A diagnostic test is...
US20090014077 ONE PIECE DOUBLE MEMBRANE DIAPHRAGM VALVE  
A one piece double membrane diaphragm is disclosed. The double membrane diaphragm has an upper (308) and lower diaphragm membrane (310) joined together by a central section (312). The upper...
US20130056670 Gate Valve With Equalizer Port  
A gate valve is comprised of a gate movable between open and closed positions within a valve body, and gate having defined through it an equalizer port or passageway between opposite sides of the...
US20150129789 FAUCET CONTROL MODULE  
A combination of a faucet handle and a control valve has a faucet, an ornament panel, a positioning plate, a sleeve and a handle; wherein: the faucet is insertable into an existing installation...
US20130277582 HOLDING VALVE FOR CONSTRUCTION EQUIPMENT  
The present invention relates to a holding valve that is used for a hydraulic circuit for controlling a working device actuator of construction equipment, and to a holding valve for construction...
US20080172002 FLEXIBLE VALVE FOR BLOOD TREATMENT SET  
A flexible valve for a blood treatment set. A flexible fitting including a first chamber, a second chamber, and a slit barrier connecting the first chamber and second chamber and positioned...
US20140061528 VALVE BODY WITH UPPER FLOW DIVERTER  
A valve body includes a first opening, a second opening, a gallery, a first flow conduit portion, a second flow conduit portion, and an upper flow diverter. The gallery is disposed between the...
US20090206295 Universal attachable/detachable air extraction valve for re-sealable storage bags  
The invention is directed toward a universal self-sealing air extraction valve mounted to a self-closing plastic bag through which a pilot hole has been made. Air is extracted from the bag through...
US20140117267 VALVE DEVICE FOR CONTROLLING AN EXHAUST GAS FLOW OF AN INTERNAL COMBUSTION ENGINE  
A valve device for controlling an exhaust gas flow of an internal combustion engine includes a housing comprising a channel which has the exhaust gas flow therethrough. A shaft is disposed in the...
US20120267558 SELF-LUBRICATED PLUG VALVE HAVING A QUICK-CHANGE JACKET  
The invention relates to a self-lubricated plug valve having a quick-change jacket, having a tapered shutter (2) and jacket (3) in one body (4) and an upper lid (5), connected by studs (6) and...
US20100207043 Noise reducing valve for toilet systems  
Providing a noise reducing water valve, intended to be installed inside the bottom piece of an existing flush valve installed in a toilet as a retrofit or built-in inside a new flush valve, in...
US20120138828 ON-OFF FLOW VALVE  
An on-off flow valve extends along an axis and has a valve body through which a supply duct and a delivery duct pass; a main shutter assembly; and a cover fitted to the valve body by means of a...
US20120097877 Selective Torque Operator For A Valve  
A low torque operator for selectively engaging a gear unit in an actuating drive stem of a valve having a collar with an axial bore and a slot through its side. The slot includes a projection...
US20090224189 METAL SEALING, STEM LOCKING MECHANISM  
A device includes a stem hub attached to a fitting body. A rotatable stem is located at least partially within the stem hub. Rotation of the rotatable stem operates a blocking element located in...
US20130214187 SOLENOID-ACTUATED PRESSURE CONTROL VALVE  
A valve assembly includes a hydraulic subassembly with a valve member displaceable along a valve axis for controlling flow of fluid. The valve assembly also includes a solenoid subassembly for...
US20090140182 Actuation mechanism for a convertible gas turbine propulsion system  
An actuation mechanism for use in a convertible gas turbine propulsion system comprises a plenum, a pneumatically powered drive body and a spring system. The plenum receives pressurized air from...
US20100294382 CHECK DEVICE AND CHECK VALVE HAVING THE CHECK DEVICE THEREIN  
The present invention provides a check device and a check valve equipped with the check device. The check device is made of a hard plastic with slight flexibility to be mounted in a check valve...
US20140374636 BATHTUB FAUCET WATER SWITCHING STCUTURE  
A bathtub faucet water switching structure includes: a hollow water passage body with a water inlet and a water outlet; a switching lever longitudinally installed at the front of the water passage...
US20070241296 Servo-Positioner for a Micro-Regulating Valve  
The invention relates to a positioning system which is suitable for micrometric regulating valves. The invention comprises a micro-regulating valve (1) which is connected to the shaft (4) of a...
US20150152975 FAUCET HANDLE ASSEMBLY  
A faucet handle assembly includes a handle having a user input portion and a shaft extending axially downwardly from the user input portion. A hub includes a side wall defining an internal chamber...
US20080061259 ANTI-LEAK ADAPTOR FOR USE IN A VEHICLE AIR CONDITIONING SYSTEM TEST  
An anti-leak adaptor for use in a vehicle during an air conditioning system evaluation includes a cylindrically shaped adaptor body having a first end and a second end. A central passageway...
US20090045367 Circuit board for a Solenoid Valve Manifold  
A circuit board (205) for a valve block (120) of a solenoid valve manifold is described. Each valve block (120) contains a valve which is actuated by either one single solenoid or by two...
US20110049410 LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTURE THEREOF  
Embodiments of a lightweight, high temperature airborne valve are provided. In one embodiment, the airborne vale includes a valve element and a flowbody. The flowbody is formed at least partially...
US20090121172 RELIEF VALVE IN A TURBOMACHINE  
Relief valve in a turbomachine, comprising a gate (116) designed to be mounted so as to pivot about a shaft (120) for the opening and closing of an orifice for the passage of air, a seal (152) and...
US20140183393 MULTI-VALVE STEM SEAL ASSEMBLY FOR A GATE VALVE  
A gate valve for use in oil field applications and including a stem seal assembly. The stem seal assembly includes primary, secondary, and tertiary seals for sealing the space between the stem and...
US20090250647 Piercing Valve Stem Assembly and System  
A simplified piercing valve stem assembly system and apparatus which includes a valve stem component to which a piercing point has been securely affixed, and an easily manufactured stub-out with a...
US20140096730 MECHANICALLY CONTROLLABLE VALVE DRIVE FOR A RECIPROCATING PISTON ENGINE  
A mechanically controllable valve drive for a reciprocating piston engine configured to adjust a gas exchange valve includes the gas exchange valve, a cam assembly comprising a camshaft and at...
US20120001109 ELECTROMAGNETIC LINEAR VALVE  
An electromagnetic linear valve includes: (a) a plunger including a large outside-diameter portion and a small outside-diameter portion, and (b) a housing having a through-hole and including a...
US20120000646 BLOWOUT PREVENTER MONITORING SYSTEM AND METHOD OF USING SAME  
A blowout preventer for sealing a tubular of a wellbore is provided. The blowout preventer has a housing having a bore therethrough for receiving the tubular, at least one ram slidably...
US20100306911 FLUSHING VALVE  
A flushing valve suitable for reducing water wastage from a cistern of a toilet is described. The flushing valve comprising an inlet valve, an outlet valve and a timer valve. The timer valve is...