|Valves and valve actuation patents - Monitor Patents|
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Valves and valve actuation June invention type 06/11Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 06/30/2011 > 11 patent applications in 10 patent subcategories. invention type
20110155931 - Magnetic drive: The invention refers to a magnetic drive comprising a magnetizable body and an at least partly magnetic hinged armature. Depending on the degree of magnetization of the magnetizable body the hinged armature can take at least two different positions on the body. The hinged armature is formed by an armature... Agent: Svm Schultz Verwaltungs-gmbh & Co.kg
20110155933 - Leak detector: A leak detector for detecting a leak in a line includes a transmitting device for generating radiation to be coupled into the line. By a receiving device, radiation that has emerged from the line through a leak is received, as a result of which the leak becomes detectable.... Agent:
20110155932 - Water delivery device: A proximity sensor is disclosed. The proximity sensor may be incorporated as part of a water delivery device. A holder which aligns an optical source and sensor of the proximity sensor is disclosed.... Agent:
20110155934 - Automatic bathroom flushers: An automatic toilet room flusher system includes a flusher having a valve body, a valve member, an electronic control module and a control panel. The valve body includes a flusher inlet and a flusher outlet and a valve seat located inside the valve body. The valve member is cooperatively arranged... Agent:
20110155935 - Control valve for a cooling system: A control valve for a cooling system for hydraulic fluid in hydraulic control systems in wind power turbine or similar control systems comprising a valve member. An electrical powered modulating rotary actuator oscillates with predominantly constant velocity in a valve housing or manifold, wherein the valve housing or manifold comprises... Agent:
20110155936 - Solenoid unit and method for producing said solenoid unit and a magnet housing for such a solenoid unit: A solenoid unit for a solenoid valve, including a magnet coil and a ferromagnetic circuit which surrounds the magnet coil and comprises a stationary magnet housing, a movable magnet armature and, if required, an armature antipole, the magnet housing being assembled of a cover, a shell and a bottom in... Agent: Burkert Werke Gmbh & Co. Kg
20110155937 - Apparartus to increase a force of an actuator having an override apparatus: Apparatus to increase a force of an actuator having an override apparatus are described herein. An example fluid control system includes a first fluid control apparatus to fluidly couple a control fluid supply source to a control actuator via a first passageway. The control fluid supply source provides a control... Agent:
20110155938 - Pump header and implementation thereof: A header body for use in fluid circulation systems such as a hydronic heating system is provided in which the header body is configured to couple fluid flow to individual fluid circuits of the system. In one embodiment, the header body comprises a suction chamber with a fluid passage through... Agent:
20110155939 - Butterfly valve assembly incorporating a unitary shaft and butterfly plate valve element: A butterfly valve assembly includes a unitary flow body and a unitary valve element. The unitary valve element is rotationally mounted within the flow body and includes a rotationally mounted shaft and a butterfly plate that is formed integral to the shaft. The butterfly valve assembly can withstand the maximum... Agent: Honeywell International Inc.
20110155940 - Water-saving switch equipment: A water-saving switch equipment, which arranged in the outlet of a tap body, includes a button arranged in the button groove of the tap body, and a water-saving piece arranged under the button. The water-saving piece has a piece which is in the chamber of the outlet. The water-saving switch... Agent: Xiamen Clease Industries Co.,ltd
20110155941 - Sealing element and a coupling device and a valve device provided with such a sealing element: A sealing element that includes a hollow body of metallic material and first and second male sealing members formed at a respective end of the body. The respective male sealing member has an external spherical contact surface designed for mating with a corresponding internal conical contact surface of a female... Agent: Vetco Gray Scandinavia As06/23/2011 > 15 patent applications in 10 patent subcategories. invention type
20110147623 - Shear block and blade interface and method: A blowout preventer having a first elongated cavity extending along a first axis and a second elongated cavity extending perpendicular to and intersecting the first elongated cavity, a shear block provided in the first elongated cavity and configured to slide along the first axis, where the shear block has a... Agent: Hydril Usa Manufacturing LLC
20110147624 - Magnet valve with a valve housing: The invention relates to a magnet valve, having a valve housing in which a valve body provided with a valve seat is at least partly disposed. A valve tappet is supported longitudinally displaceably in the valve housing and cooperates with the valve seat. A sealing body is provided so as... Agent:
20110147626 - Magnet valve and driver assistance system: The invention relates to a magnet valve having a valve body, in which at least one inlet conduit and/or at least one outlet conduit of the magnet valve is provided in at least some regions in the valve body. The inlet conduit and/or outlet conduit are in fluidic communication with... Agent:
20110147627 - Magnet valve and driver assistance system: The invention relates to a magnet valve having a valve body, in which at least one inlet conduit and/or at least one outlet conduit of the magnet valve is provided in at least some regions in the valve body. The inlet conduit and/or outlet conduit are in fluidic communication with... Agent:
20110147629 - Solenoid arrangement and valve arrangement: A solenoid arrangement comprises a pole tube which is axially subdivided into a pole core section, a transition section, and a tube section. A magnetic flux between the pole core section and the tube section is interrupted by the transition section. An armature is movably guided in the pole tube... Agent:
20110147630 - Solenoid valve: The present invention provides a solenoid valve wherein a valve sleeve and a solenoid case can easily be formed coaxially and manufacturing costs are reduced. The solenoid valve of the present invention comprises a valve sleeve 41 provided with a spool 60 axially movable in said valve sleeve 41, a... Agent: Eagle Industries Co., Ltd.
20110147628 - Solenoid valve and driver assistance device: The disclosure relates to a solenoid valve (1) having a solenoid armature (2) which is operatively connected to a sealing element (5) of the solenoid valve (1) in order to move the same, and an armature opposing piece (16) which engages, at least in certain areas, in a receptacle opening... Agent: Robert Bosch Gmbh
20110147625 - Solenoid valve, armature for a solenoid valve, and method for producing an armature for a solenoid valve: The invention relates to a solenoid valve, in particular for a brake system of a motor vehicle, having an axially displaceably supported armature, on one end of which a valve sealing body is disposed and with the other end of which a pole core is associated, and having a compression... Agent:
20110147631 - Air flow damper: An air flow damper is formed of a multi-apertured flexible sheet sandwiched between two multi-apertured rigid plates, the sheet being slidable between the rigid plates and movable from an open configuration to a closed configuration in which latter the apertures of the rigid plates are sealably closed by the flexible... Agent:
20110147632 - Control valve having live loaded packing follower with leak-off and independent secondary seal: A control valve includes a valve body, a valve stem, and a control element. The valve body receives the stem and includes a packing box housing a packing set. A packing follower includes a bore sized to receive the stem and includes an upper portion, a lower portion, and a... Agent: Fisher Controls International LLC
20110147633 - Air inlet valve for an airplane and manufacturing method for an air inlet valve: The present invention provides an air intake valve for an aircraft and a method for the production of an air intake valve. The air intake valve has an opening region for letting ambient air through into a fuselage inner region of the aircraft and a flap for opening and closing... Agent:
20110147634 - Ball valve: A ball valve, in particular for highly pressurized media, with a valve housing (1) in which a ball spindle (16) which is pivoted around an axis in the housing (1) at an axial distance from the pivot support has a ball body (12) as a blocking element between the input... Agent:
20110147635 - Trunnion-mounted ball valve with reverse-piston effect: A trunnion-mounted ball valve, comprising a valve body including a central body and two opposite tubular sections, the central body having a body cavity and the tubular sections having respective ducts with a common longitudinal axis (A) and respective inner ends facing said body cavity, a trunnion-mounted ball rotatably connected... Agent:
20110147636 - Constant residual pressure valve: A constant residual pressure valve is provided with a valve body, a valve seat, a communication passage, and an orifice upstream of the valve seat. A cylindrical passage is arranged between the orifice and the valve seat in such a manner as to introduce cavitation bubbles toward the valve seat.... Agent: Denso Corporation
20110147637 - Actuator pump system: An actuator housing unit for a system of layered surfaces, comprising an activated primary surface having a physical shape capable of change when activated by an electrical, chemical, or light stimulus, to expand and exert force or pressure or contract and remove force or pressure, upon activation or deactivation, to... Agent:06/16/2011 > 17 patent applications in 15 patent subcategories. invention type
20110140013 - Blowout preventer with rope packing seal: A blowout preventer (BOP) is provided in which each ram includes a primary rope packing seal formed from a first length of rope packing extending horizontally across the front face, rearwardly and then either or both of upwardly and downwardly over the top and/or bottom portion of the ram. The... Agent: Stream-flo Industries Ltd.
20110140014 - High pressure diaphragm valve with exchangeable seat assembly: A high pressure diaphragm gas valve comprises a removable seat assembly (32), including a mounting ring (34) and a synthetic seat ring (36), which is fitted in a central seat hole of a mounting ring (34). A nozzle (60) penetrates in a sealed way into a central through hole (38)... Agent: Luxembourg Patent Company S.a.
20110140015 - Valve actuator with lock mechanism: A valve actuator with manual lock is provided. The valve actuator with manual lock includes a locking button arrangement that is operably coupled to a shaft extending along an axis of rotation of a drive train. The locking button arrangement is selectively engageable with a housing of the valve actuator... Agent: Schneider Electric Buildings, LLC
20110140016 - Pressure-regulating valve for regulating the pressure in a high-pressure fuel accumulator of an internal combustion engine: A pressure-regulating valve for regulating the pressure in a high-pressure fuel accumulator of an internal combustion engine, in particular in common-rail injection systems, with a valve piston (3) which is guided in an axially displaceable manner in a bore (1), is acted upon in the opening direction by the compressive... Agent: Robert Bosch Gmbh
20110140017 - Fast valve actuation system for an automatic transmission: A fast valve actuation system for an automatic vehicle transmission includes a pair of spring-biased shift valves. Solenoids control the application of pressurized hydraulic fluid to the head of each of the shift valves. Each shift valve has at least one port that is coupled to a fluid chamber of... Agent:
20110140018 - Valve with an actuator: The invention refers to a valve, in particular a pneumatic valve with a tappet or nipple provided on an actuator member that opens or closes a passage opening for a medium depending on the position of the actuator. A tappet is provided the spring of that presses the tappet or... Agent:
20110140019 - Vacuum valve: For a vacuum valve comprising a valve housing (1) with a valve opening, a valve seat surrounding the valve opening, a closing element (9), and at least one peripherally closed seal (10, 11) that is arranged on the closing element (9) and has first and second seal main sections (14,... Agent: Vat Holding Ag
20110140020 - Systems and methods and methods for valve control: Valve controllers and methods of their use are described. Valve controllers of the type described herein can be used to operate valves that are out of manual reach by the operator. One embodiment of a valve controller includes proximal and distal controller heads connected to each other via a hollow... Agent:
20110140021 - Opening and closing valve: To prevent formation of a gap between the upper surface of a packing gland and the lower surface of a yoke sleeve even when the packing gland is lowered. A valve stem is journaled in a journaling portion of a valve box in an upwardly and downwardly movable manner; a... Agent:
20110140022 - Valve assemblies including corrugated flowbody and method for the manufacture thereof: Embodiments of a flapper valve assembly are provided. In one embodiment, the flapper valve assembly includes a flowbody, a flapper valve element, and an elongated stiffening rib formed in the flowbody. The flowbody includes a generally flat plate portion, and an arcuate portion adjacent the generally flat plate portion. The... Agent: Honeywell International Inc.
20110140023 - Water cooled valve: A lock valve is adapted for locking a process chamber. The lock valve includes a valve flap adapted for sealing an aperture of the process chamber where a substrate to be processed may be inserted or ejected. A cooling unit is adapted for cooling the valve flap by means of... Agent: Applied Materials, Inc.
20110140024 - High vacuum ball valve: A ball valve having a valve stem assembly disposed within a valve body through-hole. The valve body through-hole is encircled with secondary bores to accommodate components of the valve stem assembly. The valve stem assembly includes an upper bearing and lower bearing, which are seated into corresponding secondary bores and... Agent: A&n Corporation
20110140025 - Bi-directional sealing ball valve: Embodiments and methods are disclosed herein that relate to a valve assembly. The valve assembly includes a housing having a passage formed therethrough, and a valve ball having a through hole and disposed in the housing, in which the valve ball is rotatable between an open position that has the... Agent: Virgo Engineers, Inc.
20110140026 - Automatic transmission oil pressure control valve and assembly method therefor: A hydraulic control valve of an automatic transmission includes a valve body, a valve bore formed in the valve body, a spool, a spring and a plug arranged in the valve bore, a retainer member located in one end side of the valve bore so as to prevent the spool,... Agent: Jatco Ltd
20110140027 - Gate valve: A gate valve and a method for making a gate valve for use with abrasive fracturing fluids, include provided enlarged spaces in the gate valve body wherein sand or other debris from the fracturing fluid may accumulate without affecting the operation of the gate of the gate valve.... Agent:
20110140028 - Valve: The invention relates to a valve having at least one inlet chamber (1) and at least one outlet chamber (3) that can be connected to each other or blocked from each other by means of an actuator (5, 12, 13, 14, 15), having a control chamber (6) for controlling the... Agent:
20110140029 - Fluid valves having an integral safety shut-off: Fluid valves having an integral safety shut-off are described. An example valve assembly includes a body defining a flow path between an inlet and an outlet and opposing seating surfaces. The example valve assembly includes first valve trim including a first valve stem operatively coupled to a first closure member,... Agent:06/09/2011 > 5 patent applications in 5 patent subcategories. invention type
20110133105 - Automatic faucet with control of water temperature and water flow: The invention disclosed here provides for the control of water temperature in automatic faucets. In one implementation this is accomplished with a distance sensor in the faucet that varies the water temperature depending on the distance of the hands under the water spout from the distance sensor. In a second... Agent:
20110133106 - Method and device for controlling an actuator: In a method and a device for controlling an actuator, the first setpoint value for the position of the actuator is predefined. A change in the setpoint value for the control of the actuator to the first setpoint value is limited to a first setpoint value change limitation. For the... Agent:
20110133107 - Fluid pressure control assembly: Assembly of multiple individual fluid pressure control solenoid valves and an individual fluid temperature sensor so packaged relative to a respective one of the individual solenoid valves as to permit direct or indirect fluid temperature measurement at individual solenoid valves. The assembly can include a lead-frame support (e.g. a printed... Agent: Saturn Electronics & Engineering, Inc.
20110133108 - Fluidic control element: A fluidic control element has a housing that is assembled from first and second housing parts. A control space is formed between the housing parts into which two flow ducts open that are located in the first housing part. A sealing seat is arranged in the control space and is... Agent:
20110133109 - Self-relieving ball valve seat: A system, in certain embodiments, includes an annular ball valve seat including an annular spring, which biases the annular ball valve seat axially. More specifically, in certain embodiments, the annular ball valve seat includes a main body section, a lip section extending from the main body section, and a seat... Agent: Cameron International Coporation06/02/2011 > 9 patent applications in 9 patent subcategories. invention type
20110127452 - Switching valve and method for switching a switching valve: A switching valve includes a fluid housing, at least one switching element within the fluid housing, and an actuator outside the fluid housing, wherein the actuator is configured to cause a pulse-like transmission of force on the switching element by means of an impact-like force effect on the fluid housing,... Agent:
20110127453 - Burglar proof liquid spraying device: A burglar proof liquid spraying device comprises a circuit board; a liquid bottle storing spraying liquid and high pressure gas; the spraying liquid will cause a person not to act in certain time period as the liquid is sprayed on a body of a person; the liquid bottle 10 has... Agent:
20110127454 - Controlled flow administration set: A flow control device includes a connector defining a first receiving formation for receiving a first conduit, a second receiving formation for receiving a second conduit and a cross member separating the first receiving formation and the second receiving formation. An orifice plate is received in the cross member to... Agent: Acu Rate Pty Limited
20110127455 - Improved microvalve device: A microvalve device includes a body, a valve element supported for movement relative to the body, and an actuator operatively coupled to the valve element for moving the valve element in a normal range of travel. A travel limiting structure operatively cooperates with at least one of the valve element... Agent: Microstaq, Inc.
20110127456 - Rotating valve assembly for high temperature and high pressure operation: A rotating valve assembly includes an inner cup having at least one inlet port; an outer cup having at least one inlet port, the outer cup rotatably mounted concentric with the inner cup by a bearing arrangement; and a cooling system located between the inner cup and the bearing arrangement... Agent: General Electric Company
20110127457 - Metal seal for ball valves and ball valve comprising said seal: A metal seal for valves of the ball type, the metal seal including a rigid annular body including a thickness in the longitudinal direction, and an annular lip having a front surface for relative contact with a surface of the ball, wherein said front surface for making relative contact comprises... Agent: Cesare Bonetti, S.p.a
20110127458 - By-pass valve for heat exchanger: A by-pass valve for a heat exchanger circuit. The by-pass valve includes a housing defining a serially communicating first bore, second bore and third bore substantially aligned along a central axis with a valve seat facing the first bore at a juncture between the first bore and second bore and... Agent:
20110127459 - Microvalve and valve seat member: In a microvalve, a valve seat includes a cylinder portion that includes a through hole in a central portion thereof, and a flange portion that is provided around an axial end of the cylinder portion and that has a thick seal portion on a periphery of the flange portion. The... Agent: Murata Manufacturing Co., Ltd.
20110127460 - Fluid control device: A fluid control valve having a valve trim formed from a geo-polymer-based material so that it is capable of withstanding rapid and extreme thermal shock which can cause damage due to differential expansion of metal components. This invention uses geo-polymer-based materials which will resist damage and can be produced at... Agent: Centre For Sustainable EngineeringPrevious industry: Radiant energy
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