Matches 801 - 850 out of 126801 < 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >
Match Document Document Title
7270046 Integrated valve assembly and computer controller for a distributed hydraulic control system  
A distributed hydraulic system locates a control assembly, that has electrohydraulic valves and a electronic controller, adjacent the respective hydraulically powered actuator controlled by that...
7270020 Instrument assemblies and analysis methods  
The disclosure relates to instrument assemblies that can include a sample introduction port coupled to a chamber configured to receive the sample from the sample introduction port and provide...
7268167 Process for producing emulsion and microcapsules and apparatus therefor  
A process and apparatus for rapidly producing an emulsion and microcapsules in a simple manner. A dispersion phase is ejected from a dispersion phase-feeding port toward a continuous phase flowing...
7267898 Freeze prevention of a fuel cell power plant  
A fuel cell power plant comprises a water circulation passage ( 5 ) which circulates the cooling water in a fuel cell stack ( 4 ). Sodium hydroxide which lowers the melting point of water is mixed...
7267686 Implantable prosthetic valve  
A prosthetic valve for implantation within a fluid conducting lumen within a body includes an elongate generally cylindrical radially collapsible valve body scaffold defining a fluid passageway...
7267669 Two site infusion apparatus  
An apparatus for use in delivering pain medication to separate locations from a single source of pressurized medication includes a valve housing, a cap, and a flexible diaphragm. The valve housing...
7267404 Arrangement for controlling a fluid volume in shape changing elements of seats  
A device for controlling a fluid volume in shape changing elements of vehicle seats has a sliding valve connectable with a fluid pressure source and with shape changing elements for filling the...
7267290 Cold-performance fluidic oscillator  
A fluidic oscillator suitable for use at colder temperatures for generating an exhaust flow in the form of an oscillating spray of fluid droplets has an inlet for pressurized fluid, a pair of power...
7267140 Connecting coupling with a switch unit  
A connection coupling for transferring gaseous and liquid fluids comprises a switch unit for actuating valves via a switch slide. The switch unit includes an eccentric shaft. The switch slide is...
7267139 Valve device  
The invention relates to a valve device comprising a valve housing ( 2 ) with a first and a second flow channel ( 3 a , 3 b ), and a first and second damper shaft ( 8 a , 8 b ), which are rotatable...
7267138 Manifold cabinet  
A manifold cabinet includes an enclosure having a back wall, a top wall, a pair of side walls, at least two partition walls, a center opening and at least two outside edge openings. The partition...
7267137 Deadweight pressure standards using non-hysteresis sylphons  
A deadweight pressure standard provides improved measurement accuracy and repeatability. The standard includes a flow regulator having a first valve controlled by a first pair of non-hysteresis...
7267136 Wet barrel fire hydrant flow preventer  
The present invention provides a fluid flow prevention apparatus for a wet barrel fire hydrant which is simple and inexpensive to install and effectively cuts off water flow while reducing water...
7265659 Tire pressure management system valve integrity verification method  
A method of verifying the integrity of a valve in service in a tire pressure management system is disclosed. The method of verifying valve integrity of a valve interposed between a tire and conduit...
7264896 Two-stage hybrid gas pressure regulator  
A gas pressure regulator ( 100 ) includes a mechanical primary stage ( 102 ), preferably including a spring valve, and an electronic secondary stage ( 104 ), preferably including a micromachined...
7264327 Pressure regulation by transfer of a calibrated gas volume  
Pressure regulation in a liquid reservoir such as an ink of a jet printing head, is obtained by transferring a calibrated gas volume through an auxiliary reservoir, said regulation is being applied...
7264177 Methods, systems and apparatuses for automated irrigation and chemical treatment  
An automated irrigation and chemical treatment system comprising a user input device adapted to communicate with a control unit; a mixing chamber adapted to communicate with the control unit and...
7264024 Valve for closing a container, container and a system and method for filling container  
A valve for closing a container and for enabling the container to be filled has a housing ( 20 ) with an inlet port ( 30 ) and an outlet port ( 40 ). A closing member ( 60 ) is provided for...
7264019 Controlled-flow hydraulic distributor  
The hydraulic distributor exhibits a cylindrical and internally-hollow body ( 2 ) having an inlet chamber ( 3 ) for a fluid and an outlet chamber ( 4 ) which are interconnected directly (by a...
7264018 Pressure regulator  
A variable device for regulating the outlet pressure of a fluid from a valve body, includes a pressure-sensing chamber having a wall formed by a resilient self-restoring diaphragm which is...
7264017 Dual-actuator aircraft environmental control system valve  
A regulator valve includes dual actuators that operate according to different principles to position a valve element to either an open or a closed position. One actuator, which is an...
7264016 Self-closing rotary valve  
A water dispenser assembly includes valve cartridges for controlling the flow of cold water from the cold-water inlet and the spout. Each valve cartridge includes a rotatable stem extending from a...
7264015 Non-return valve for a petrochemical reactor  
A rapidly replaceable non-return device ( 110 ) for a petrochemical refinery reactor ( 112 ), of the type comprising: a support tube ( 114 ), connected to a portion of the reactor ( 112 ), this...
7264014 Safety system hose  
A safety system for a fluid conduit having: a hose; a first and second housing connected to the hose, each housing having a first and second opening and an internal cavity having a first cavity and...
7264013 Enhanced purge effect in gas conduit  
The present invention provides a gas transfer apparatus designed for enhanced purging of a pigtail conduit and a process for effecting such purging. The apparatus comprises a surge chamber having a...
7263924 Hydraulic circuit and its valve gear  
To simplify a circuit structure and a path structure in a hydraulic circuit having a pilot check valve and an overload relief valve and to reduce the size of a gear. The hydraulic circuit includes...
7261522 Fluid manifold for a welder  
A fluid manifold usable with a welder and air compressor combination. The manifold is constructed of a single unitary manifold block and which is divided into two separate fluid communication...
7261323 Fuel damper  
A device for dampening fuel movement in a tank having an aperture is provided. The device includes a fuel pump and a baffle connected to the pump so that the baffle is permitted to move from a...
7261276 Flow regulator valve  
An apparatus such as a multiple orifice valve (MOV) for controlling a flow of pressurized fluid. A housing directs the flow from an inlet to an outlet and supports an interior stationary surface. A...
7261245 Adaptive irrigation of vegetation  
Adaptive irrigation of vegetation is achieved with a probe implanted into the soil for detecting rootage wetness needs by measuring soil impedance with contacts distributed along the probe. When a...
7261150 Apparatus for humidification and temperature control of incoming fuel cell process gas  
A method for humidifying and controlling the temperature of a process gas stream comprising the steps of super-saturating and heating the process gas stream with steam until it reaches a first...
7261127 Modified push-pull valve for filter systems and method  
A valve assembly is constructed for use in a filtering system including a pump and a filter with an inlet and an outlet, for example those systems used in conjunction with swimming pools. The...
7261126 Control valve  
A control valve has a valve body and a flow control element preferably in the form of a disc, the valve body defining at least one inlet passage, the inlet passage culminating in an opening which...
7261125 Valve assembly for liquid containers  
A valve assembly for liquid containers includes a base fixed on the water bottle and a connector unit which is connected to the base by a locking member. Each of the base and the connector unit...
7261124 Bipolar plate channel structure with knobs for the improvement of water management in particular on the cathode side of a fuel cell  
A fluid distribution assembly for use in a fuel cell includes a separator plate having a major face. A boundary element is disposed over the major face. A flow field communicates reactant in a flow...
7261123 Reservoir tank of a power steering system for a car  
A reservoir tank of power steering system for a car includes an inlet port delivering oil through a swirl prevention member. The oil is then allowed to flow so swirl does not form in the oil flow...
7261122 Valve for an expandable gas or fluid distribution system  
A system and method for a valve for an expandable gas or fluid valve is disclosed. The valve comprises an electromagnetic switch with a male connector on one face, and a female connector on an...
7261121 Expandable gas or fluid distribution system  
A system and method for an expandable gas or fluid distribution system is disclosed. The expandable distribution system comprises at least one device, an endcap, and an inlet piece. The...
7261120 Device for splitting a two-phase stream into two or more streams with the desired vapor/liquid ratios  
A stream splitting device splits a two-phase inlet stream into two or more outlet streams having nearly identical vapor-to-liquid ratios. The inlet stream is directed into a separator vessel...
7261119 Pressure regulator with improved outlet pressure control  
A pressure regulator comprising a housing, a pivoting lever selectively covering a passage between an inlet port and an outlet port of the housing, a diaphragm interconnected to the lever to rotate...
7261118 Method and vessel for the delivery of precursor materials  
Vessel and method for the production and delivery of a precursor-containing fluid stream comprising the gaseous phase of a precursor material are disclosed herein. In one aspect, there is provided...
7261117 Diverter valve assembly  
According to one embodiment of the present invention, a diverter valve is comprised of a valve body with multiple inlet and outlet ports. The diverter valve is further comprised of two ceramic...
7260943 Apparatus and method for servicing a coolant system  
An apparatus, system and method for servicing a coolant system, such as, an automobile air conditioner are disclosed. In one embodiment, the apparatus may comprise a device for measuring a...
7260496 Pressure detector and method of diagnosing blockage of impulse lines  
A pressure detector for detecting a high side pressure from a high pressure side impulse line and a low side pressure from a low pressure side impulse line includes a high side pressure variance...
7260462 Method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle  
A method for controlling an electromagnetic valve, in particular for an automatic transmission of a motor vehicle. With known methods, electromagnetic valves are triggered with a...
7258533 Method and apparatus for scavenging energy during pump operation  
A pump comprises a body for at least partially defining a pumping chamber ( 28 ); a pump member which undergoes displacement when acting upon a fluid in the pumping chamber; and a piezoelectric...
7258524 Method of regulating the flow rate of air in a rotary shaft of a turbomachine  
A device applied to regulating the flow rate of air flowing in a rotary shaft of a turbomachine, the shaft including at least one through orifice for passing air. The device at least one shutter...
7258322 Manually operated switch for a faucet  
A manually operated switch for a faucet has a body, an inner pipe, a switching valve assembly. The body is hollow. The inner pipe is located inside of the body and has a flowing way. The flowing...
7258140 Portable pressurized gas supply apparatus for pneumatic equipment  
A portable gas supply apparatus comprises first and second storage tanks, a first pressure reducing device, a manifold and a first pneumatic connector fitting. The first storage tank includes an...
7258139 Modular surface mount fluid system  
The present invention provides for a bridge fitting for use in a fluid manifold system for being in fluid communication with two or more surface mounted fluid components having an inlet port and an...
Matches 801 - 850 out of 126801 < 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 >