|Valves and valve actuation patents - Monitor Patents|
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Valves and valve actuationBelow 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. 03/06/2014 > 15 patent applications in 14 patent subcategories.
20140061514 - Ball valve having actuator of blow out prevention: A ball valve having an actuator of blow out prevention includes a valve body, actuator, and a ball. The valve body has a valve chamber inside thereof and a passageway, top bore, bottom bore extending from the valve chamber. The actuator has a connection portion penetrating through the top bore... Agent:
20140061515 - Venting mechanisms for containers: The disclosed device primarily consists of a band, ring, or other piece of shape memory polymer (SMP) or SMP composite in various embodiments that allows or disallows containment. When the SMP reaches its transition temperature (Tg) the SMP provides the means for releasing containment of the pressurized material so as... Agent: Cornerstone Research Group, Inc.
20140061516 - Stabilized valve: An SPM valve for use in a subsea environment includes a spool selectively movable between first and second positions to thereby arrange the valve in respective armed and disarmed configurations. The particular arrangement of a supply port and discharge port with respect to the spool permits a pressurized working fluid... Agent: Hydril Usa Distribution, LLC
20140061517 - Device for regulating the pressure and/or mass flow for a space propulsion system: A device for regulating pressure and/or mass flow of a gaseous or liquid fluid conveyed through a line in a space propulsion system includes a first, piezoelectrically actuatable regulating valve and at least two second, magnetically actuatable regulating valves. The regulating valves are connected to each other and to a... Agent: Astrium Gmbh
20140061518 - Control valve: Provided is a valve, including an in-line flow passage, a shut-off mechanism, and a multi-stage throttling section disposed in the in-line flow passage. Further provided is an in-line valve, including a flow control component and a sealing component, wherein the flow control component and the sealing component are separate from... Agent: Cameron International Corporation
20140061519 - Wireless fluid shut-off valve: A low-cost safety valve for gas lines and similar supply lines that can be remotely activated via a secure wireless link employing a low leakage sealing mechanism that is compatible with low energy actuators to for extended battery life. A miniaturized controller and wireless electronics assembly provides the control mechanism... Agent:
20140061520 - Pneumatic valve and use thereof for a connected consumer: A pneumatic valve, in particular a pneumatic proportional pressure control valve, comprising a valve housing (3), in which a piston-like valve element (5) is guided axially movably in a guide (7) and, under the effect of an actuating device (9) for the valve element (5) and of a restoring device... Agent:
20140061521 - Segmented valve packing gland: A packing gland for a valve wherein the packing gland includes a top portion for receiving a gate. The packing gland includes first and second longitudinal sections of packing material for sealing the gate. In addition, the packing gland includes first and second stuffer elements located adjacent the first and... Agent:
20140061522 - Valve actuator with degressive characteristic spring: An actuator for a gate valve having a gate has a stem coupled to a gate. A spring is coupled to the stem and has an extended length position while the gate is in a closed position and a contracted length position while the gate is in an open position.... Agent: Vetco Gray Inc.
20140061523 - Rotary valve system: The disclosed and claimed compresses gas system provides for the use of a rotary valve assembly in association with a cupper. A compressed gas system that utilizes a rotary valve assembly uses less gas than a constant flow compressed gas system and is quieter than a compressed gas system that... Agent: Stolle Machinery Company, LLC
20140061524 - Valve with at least two active positions: A valve with at least two active positions is disclosed. When set in a first position, the valve can be connected to a first channel. While set in a second position, the valve can be connected to a second channel. The valve constitutes a part of a structure of a... Agent:
20140061525 - Diaphragm and backing cushion shaping for increased membrane life: A weir-type diaphragm valve a valve body with a fluid channel and a weir having a weir sealing portion; and a diaphragm with two or more diaphragm portions, including a diaphragm weir sealing portion at the weir to respond to one force and travel against the weir sealing portion to... Agent: Itt Manufacturing Enterprises LLC
20140061526 - Diaphragm valve: A fluid inflow passage 3 is made up of an inner communication portion 11 having an upper end opening that leads to a center portion of a bottom surface of a recess 5 in a body and a lower end surface that is closed and an outer communication portion 12... Agent: Fujukin Incorporated
20140061527 - Valve body with improved lower flow cavity: A valve body includes first and second openings, a gallery, and first and second flow conduit portions. The openings are centered on a central axis of the valve body. The gallery is disposed between the openings and includes a cylindrical space on a gallery axis that is perpendicular to the... Agent:
20140061528 - 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 first and second openings. The first flow conduit portion extends between the first opening and a side... Agent:02/27/2014 > 13 patent applications in 12 patent subcategories.
20140054477 - Axial fluid valves with annular flow control members: Axial fluid valves having annular flow control members are described herein. An example axial fluid valve described herein includes an axial flow valve body defining a passageway between an inlet and an outlet. The example axial fluid valve includes a sleeve slidably received by an inner surface of the axial... Agent:
20140054478 - System and method for manually overriding a solenoid valve of a faucet: A system for manually overriding a solenoid operated valve in an event of power failure is provided. The system includes a solenoid operated valve and a lifter. The solenoid operated valve includes a valve body including a sealing surface, a fluid inlet and a fluid outlet, a sealing element selectively... Agent: Kohler Co.
20140054479 - Flow control proportional valve: A flow control proportional valve comprises a valve body and a valve core disposed below the valve body, a valve cover plate is disposed at an upper end of the valve core, the bottom of the valve cover plate is connected to an upper end of a connection rod, a... Agent: Beijing Aeonmed Co., Ltd.
20140054480 - Solenoid-controlled rotary intake and exhaust valves for internal combustion engines: A solenoid-operated air inlet or combustion exhaust valve, for a rotary exhaust valve assembly or a sliding plate valve. The rotary exhaust valve has a fixed housing with a cylindrical bore in fluid communication with an air inlet port and/or a combustion gas outlet port, and a cylindrical valve body... Agent:
20140054481 - Compressed air coupling: A female coupling-half has two pawls (7) each with a distal detent (8), to engage the nipple (3) circumferential groove, and a proximal rounded detent (15), which can lodge in either a rest closed position (16) for a closed valve (2) or a valve-open position (17). The inserted nipple (3)... Agent: Cejn Ab
20140054482 - Flapper drain valve adjusting structure: Disclosed is a flapper drain valve adjusting structure including at least two installation positions disposed at connecting positions of a flapper body and a swinging link rod, a rotating shaft with its axis perpendicular to an arrangement direction of at least two installation positions and a barrier block installed at... Agent: Xiamen Runner Industrial Corporation
20140054483 - Ball valve: The disclosed embodiments include ball valves having integrated seats. The integrated seats are included in a ball body assembly of a valve body. The ball body assembly may rotate with respect to the valve body to open or close the valve. The integrated seats may contact walls of a bore... Agent: Cameron International Corporation
20140054485 - Pressure control valve: An adjust screw is inserted into a receiving hole of a sleeve to adjust and maintain a set load of the spring in a state where a male-threaded portion of the adjust screw is engaged with a female-threaded portion of the sleeve. One or more wall sections of the sleeve... Agent: Denso Corporation
20140054484 - Switching valve: A switching valve contains a sleeve member, a plug member, and a damping spring. The sleeve member includes a watering segment, a spraying segment, a peripheral fence, a side fence, a channel, a first watering chamber, and a second watering chamber. The peripheral fence has a first valve seat, a... Agent: Globe Union Industrial Corp.
20140054486 - Flow control valve: Certain embodiments of the disclosure are directed towards flow control valves having a casing having an inlet and an outlet, a valve body housed in the casing where it is movable in an axial direction, and a coil spring biasing the valve body toward the inlet wherein the casing has... Agent: Aisan Kogyo Kabushiki Kaisha
20140054487 - Valve operator assembly with anti-backdriving device: A high efficiency operator assembly is for a valve for controlling flow through a passage, the valve including a closure element movable between a closed position at which the member substantially obstructs the passage and an open position. The operator assembly includes a movable stem having opposing ends, a first... Agent: Aktiebolaget Skf
20140054488 - Diaphragm valve having spherically-shaped valve body and diaphragm sealing surface: Apparatus, including a diaphragm valve, is provided featuring a valve body configured with at least one spherically-shaped valve body sealing surface and a diaphragm configured with at least one diaphragm sealing surface, and also configured to respond to an applied force and provide sealing contact between the at least one... Agent: Itt Manufacturing Enterprises LLC
20140054489 - Valve element: An apparatus is presented comprising a first part comprising a sealing structure, a membrane being attached to said first part and a second part being attached to said membrane, wherein said second part comprises a valve area with a first opening and a second opening, wherein said valve area is... Agent: Sanofi-aventis Deutschland Gmbh02/20/2014 > 6 patent applications in 6 patent subcategories.
20140048731 - Blow out preventer: A blow out preventer (BOP), in particular a new configuration of BOP which may have a smaller outer diameter for a given operating force than conventional BOPs comprises a housing which has a longitudinal axis and which is divided in a first housing part (14a) and a second housing part... Agent: Managed Pressure Operations Pte. Ltd.
20140048732 - Magnetic valve device: A magnetic valve device includes a valve receiving device and a valve insert of a magnetic valve which is received in the valve receiving device. A high pressure resistance is obtained in one of the modes of embodiment. The magnetic valve device includes either a pressure mechanism configured to press... Agent: Robert Bosch Gmbh
20140048733 - Double flap valve with quick-change replaceable wear surface: A flap-gate valve having a replaceable wear surface, methods of replacing a wear surface with a replacement wear surface, and methods of retrofitting an existing flap-gate valve with components adapted to work in conjunction with a replaceable wear surface.... Agent: Plattco Corporation
20140048734 - Plug valve having preloaded seal segments: A plug valve including a valve body having an inlet port, an outlet port and a central chamber extending between the inlet port and the outlet port. The valve also includes an inlet seal segment within the central chamber and includes a bore extending therethrough and aligned with the inlet... Agent: S.p.m. Flow Control, Inc.
20140048735 - Ball or half-ball valve with drain-proof mechanism: A ball or half-ball valve with drain-proof mechanism comprises a body; inner side of the body being formed as a chamber and a through hole communicated to the chamber; an annular seat received in an annular trench of a wall of the through hole; a drain-proof unit; a valve unit... Agent:
20140048736 - Valve: A valve (1), in particular a vacuum valve, comprising a valve plate (2) for closing an opening (3), in particular of the valve (1), and comprising at least two piston cylinder units (4, 5) for pressing the valve plate (2) against a valve seat (6), in particular of the valve... Agent:02/13/2014 > 9 patent applications in 5 patent subcategories.
20140042346 - Servovalve actuation: P
20140042347 - Impulse duty cycle valves: A valve includes a valve housing having a fluid inlet and a fluid outlet with a longitudinal axis defined through the valve housing. The valve also includes a toggle mechanism configured and adapted to cycle flow from the fluid inlet to the fluid outlet through a plurality of different flow... Agent: Delavan Inc
20140042348 - Choke valve with short bonnet: The disclosure provides a choke valve with a body having a flow path therethrough; a sealing member coupled to the choke body and having ports through which fluid can flow; a control sleeve aligned with the sealing member along a longitudinal axis and configured to cover the ports to restrict... Agent: T-3 Property Holdings, Inc.
20140042351 - Switching valve for high-performance liquid chromatography: A switching valve is described that has a stator which is arranged in a housing and which has multiple connection ports. The switching valve also has a rotatable rotor which is arranged in the housing and which, in predetermined switching positions defined by associated angular positions, interacts with the stator... Agent:
20140042349 - Switching valve for liquid chromatography: A switching valve includes a stator and a rotor. The stator includes multiple connection ports. The rotor has predetermined switching positions and interacts with the stator to form a fluidic connection or a fluidic disconnection of predetermined connection ports. The rotor can be mounted rotatably via a bearing and pressing... Agent:
20140042350 - Switching valve for liquid chromatography: A switching valve includes a stator and a rotor. The stator includes multiple connection ports. The rotor having predetermined switching positions and interacts with the stator to form a fluidic connection or a fluidic disconnection of predetermined connection ports. The rotor being mounted rotatably via a bearing and pressing device,... Agent:
20140042353 - Solenoid valve: A solenoid valve includes a valve configured to control a flow of a fluid; and a solenoid configured to operate the valve. The valve includes: a holder having a double tube structure including an inner tube formed with a supply passage and an outer tube, a control passage being formed... Agent: Unick Corporation
20140042352 - Solenoid valve for a pressure container: A solenoid valve for a pressure container, that includes a valve housing and a valve base member having a first opening for directing the fluid into and/or out of a pressure container and a second opening for directing the fluid into or out of the valve. The valve is constructed... Agent: Magna Steyr Fahrzeugtechnik Ag & Co. Kg
20140042354 - Pressure control valve assembly: A pressure control valve assembly includes a valve body including a valve opening that is characterized by an axis, a bonnet assembly removably attached to the valve body, wherein the bonnet assembly and the valve body collectively form a valve housing, and the valve housing defines a moving direction that... Agent: Hva, LLCPrevious industry: Radiant energy
Next industry: Compositions
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