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| Patent # | Description |
|---|---|
| US-9,702,272 |
Rankine cycle system and method A Rankine cycle waste heat recovery system uses a receiver with a maximum liquid working fluid level lower than the minimum liquid working fluid level of a... |
| US-9,702,271 |
Heat utilization in ORC systems Apparatus, systems and methods are provided for the improved use of waste heat recovery systems which utilize the organic Rankine cycle (ORC) to generate... |
| US-9,702,270 |
Hybrid Rankine cycle A system using hybrid Rankine cycles is provided. The system includes a first Rankine cycle system using a first working fluid, the first system producing... |
| US-9,702,269 |
Device for capture of acid gas contained in combustion fumes A device for capture of acid gas of combustion fumes of a thermal power plant, including: absorption means (10) of the gas by capture fluid, a regenerator (1)... |
| US-9,702,268 |
Device for controlling a working fluid in a closed circuit operating
according to the Rankine cycle, and method... In a device for controlling a working fluid with low freezing point circulating in a closed loop working on a Rankine cycle, the loop includes a... |
| US-9,702,267 |
Engine structure assembly procedure A method for centering an engine structure such as a bearing housing is provided which may be used for example, during assembly of a mid turbine frame or other... |
| US-9,702,266 |
Turbocharger turbine housing A turbocharger turbine housing can include a base that defines a turbine wheel opening that includes an axis that defines an axial direction; an exhaust inlet... |
| US-9,702,265 |
Rotating machine comprising a damping collar A rotary machine including a stationary portion and a rotary portion; at least one bearing provided with a stationary ring and a rotary ring, the bearing being... |
| US-9,702,264 |
Variable nozzle unit and variable geometry system turbocharger Three or more attachment pins are arranged on a right lateral surface of a nozzle ring at intervals. All the attachment pins are placed outside support holes in... |
| US-9,702,263 |
Rankine cycle device A Rankine cycle device in the present disclosure includes an evaporator as a heater, an expander, a cooler, a first temperature sensor, a second temperature... |
| US-9,702,262 |
Stator component with segmented inner ring for a turbomachine A stator component of a turbomachine includes at least one axially extending outer ring which serves as a frame of an inner ring composed of partial segments.... |
| US-9,702,261 |
Steam turbine and methods of assembling the same A steam turbine is provided. The steam turbine includes a housing and a steam inlet coupled in flow communication to the housing which is configured to... |
| US-9,702,260 |
Stationary non-rotating brush seals The present disclosure relates to an aircraft brush seal comprising a first brush seal member and a second brush seal member comprising a channel that receives... |
| US-9,702,259 |
Turbomachine compressor guide vanes assembly A sectorized turbomachine compressor guide vanes assembly includes assembled sectors forming two concentric shell rings, one outer and one inner, between which... |
| US-9,702,258 |
Adjustable transition support and method of using the same A gas turbine engine which has at least a combustor section and a turbine cylinder section, wherein the combustor section includes a transition piece coupled to... |
| US-9,702,255 |
Propeller with lightening strike protection A propeller blade assembly including a propeller blade having a leading edge, and a trailing edge extending between a tip and a hub, and an electrically... |
| US-9,702,254 |
Lift propulsion and stabilizing system and procedure for vertical take-off
and landing aircraft Lift propulsion and stabilizing system and procedure for vertical takeoff and landing aircraft that consists in applying simultaneously and combined as lifters... |
| US-9,702,253 |
Low pressure turbine provided with splitters at the last stator array, in
particular for a gas turbine engine A low pressure turbine, in particular for a gas turbine engine, extends along an axis, has an annular conduit for guiding a gas flow and is provided with a... |
| US-9,702,252 |
Turbine nozzles with slip joints and methods for the production thereof Embodiments of a turbine nozzle are provided, as are embodiments of methods for the manufacture of turbine nozzles. In one embodiment, the turbine nozzle... |
| US-9,702,238 |
Wellbore servicing methods and compositions comprising degradable polymers Methods and compositions for use in a wellbore penetrating a subterranean formation are provided. In one embodiment, the method of servicing a wellbore may... |
| US-9,702,237 |
Hybrid steam generation with carbon dioxide recycle Systems and methods relate to recovering hydrocarbons by injecting into a reservoir outputs from two different types of steam generators along with carbon... |
| US-9,702,236 |
Heat-assisted steam-based hydrocarbon recovery method A method for recovering subsurface hydrocarbons, including heavy oil or bitumen, wherein a downhole steam injection phase is followed by application of heat to... |
| US-9,702,235 |
Method of improving mineral oil production by heating the formation and
forming gel A process for producing mineral oil from mineral oil deposits, in which the mineral oil yield is increased by blocking high-permeability regions of the mineral... |
| US-9,702,234 |
Foamers for liquid removal Disclosed herein are methods of recovering a low molecular weight alcohol or alcohol containing fluid in natural gas and oil production and transmission.... |
| US-9,702,231 |
Tubing section The tubing section comprises an outer skin (52a) defining at least one perforation (58), an inner skin (54a), the inner and outer skins being arranged to define... |
| US-9,702,230 |
Downhole perforator gun bypass tool The present invention is for a downhole tool having a perforator gun portion disposed within a housing of the downhole tool for perforating an oil and gas... |
| US-9,702,229 |
Expandable liner hanger and method of use An expandable liner hanger system for forging a pressure seal and hanging of the liner weight against outer casing string in a wellbore that includes an outer... |
| US-9,702,226 |
Booster explosive support device for anchoring an explosive booster in a
borehold This invention relates to a booster explosive support device 10 for use in boreholes 87. The device 10 includes a securing arrangement 12 which is configured to... |
| US-9,702,225 |
Surface modification agent to prolong scale inhibitor lifetime A method of treating a subterranean formation comprising: introducing a first treatment fluid into a well, wherein the first treatment fluid comprises a base... |
| US-9,702,224 |
Well apparatus and method for use in gas production A lower completion has a perforated region for the extraction of gas and a humidifying fin including a plurality of nozzles for injecting water droplets into... |
| US-9,702,223 |
Subsea cooler The present invention regards a subsea cooling unit comprising a first header pipe (48), a second header pipe (46) having its longitudinal axis substantially... |
| US-9,702,222 |
Reverse flow multiple tool system and method A seat forming apparatus for use in a downhole tool comprising a driving member and a seating restriction. The driving member and the seating restriction are... |
| US-9,702,221 |
Downhole tools with ball trap The described embodiments relate to a downhole tool that can capture a ball in a trap to prevent both upwell and downwell movement of the ball. Further, certain... |
| US-9,702,220 |
Well tree hub and interface for retrievable processing modules The present disclosure relates to providing a hub coupled into a production tree, manifold, or other equipment, and a base module that is attachable to and... |
| US-9,702,219 |
Polymerizable ionic liquids for use in subterranean formation operations A stabilization composition including a polymerizable ionic liquid ("PIL") comprising a cationic group, an anionic group, and a polymerizable functional group,... |
| US-9,702,218 |
Use of elastomers to produce gels for treating a wellbore A method of treating an earthen formation that includes introducing a first amount of a first blocked isocyanate in a liquid phase into the earthen formation;... |
| US-9,702,217 |
Swellable sealing systems and methods for increasing swelling efficiency A sealing system comprises an article including a swellable composition comprising an elastomer and a super absorbent material; and an ion reducing material... |
| US-9,702,216 |
Method for establishment of an annulus barrier in a subterranean well A method is for establishing an annulus barrier in a subterranean well. The method comprises providing a plug in the well and along a longitudinal section... |
| US-9,702,215 |
Subsea tree and methods of using the same A subsea tree for use with a well includes a master block that has a flow hub located at the top of the subsea tree, a flow bore in fluid communication with the... |
| US-9,702,214 |
Abandonment cap and method of sealing production wells A cap for sealing a wellhead assembly of a subterranean well and suspending well assets (e.g., tubing, rods, etc.) therefrom within the well to facilitate... |
| US-9,702,213 |
Marine riser system The present disclosure generally relates to a riser system for coupling a surface platform to a wellhead and, in an embodiment described herein, more... |
| US-9,702,212 |
Horizontal vertical deepwater tree A subsea hydrocarbon production system comprises a tubing hanger which is positioned at an upper end of a well bore, a tubing string which extends from the... |
| US-9,702,211 |
Method and an apparatus for retrieving a tubing from a well This invention relates to a method and apparatus for retrieving a tubing from a well at least partly filled with a liquid. The tubing has first and second end... |
| US-9,702,210 |
Wellbore drilling using dual drill string A method and apparatus are disclosed for drilling a wellbore using a concentric dual drill string. Multiple individually selectively isolable crossover ports... |
| US-9,702,209 |
Elastic pipe control and compensation with managed pressure drilling A method of regulating downhole pressure using managed pressure drilling may include calculating an elasticity of a drill string during a drilling operation... |
| US-9,702,208 |
Replaceably lined cable guides and tensioning roller for drill line slip
and cut operations on a drilling rig Cable guides for overhead support of drill line on a drilling rig during a slip and cut operation feature replaceable liners of wear material supported by a... |
| US-9,702,207 |
Tool for use on exit side of bore and method of use thereof A tool for making up and breaking out a drill string at an exit side of a bore. The tool includes a fixed vice and a moveable vice for torquing a pipe joint, a... |
| US-9,702,198 |
Polycrystalline diamond compacts and methods of fabricating same Embodiments of the invention relate to methods of fabricating leached polycrystalline diamond compacts ("PDCs") in which a polycrystalline diamond table thereof... |
| US-9,702,197 |
Reamer shoe attachment for flexible casing shoe A drillable reamer shoe having a reamer body and a nose section having a metallic cage containing a plurality of ceramic inserts made from silicon nitride or... |
| US-9,702,196 |
Coring tool including core bit and drilling plug with alignment and torque
transmission apparatus and related... A coring tool may comprise a core bit, and the core bit may comprise at least one cutting structure extending from adjacent an inner bore of the core bit to an... |
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