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Patent # Description
2018/0106173 MOVABLE EMISSION CONTROL SYSTEM FOR AUXILIARY DIESEL ENGINES
A mobile emissions control system is provided for diesel engines operated on ocean-going ships at-berth. The emissions control system comprises two essential...
2018/0106172 EXHAUST PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE
An exhaust purification apparatus for an internal combustion engine is provided with an NO.sub.x storage and reduction type catalyst in an exhaust passage. The...
2018/0106171 EXHAUST PIPE STRUCTURE
An exhaust pipe structure includes a first pipe portion, a second pipe portion, and a third pipe portion. The first pipe portion is arranged below a floor...
2018/0106170 INTERNAL COMBUSTION ENGINE HAVING AT LEAST ONE CRANKCASE OF THE DRY-SUMP TYPE
An internal combustion engine having at least one crankcase for defining a guide housing in which at least one crankshaft is guided in rotation about an axis...
2018/0106169 CAMSHAFT MODULE
A camshaft module includes: a head cover in which a camshaft is seated; a cylinder head with an upper portion coupled to a lower portion of the head cover, and...
2018/0106168 COMPOSITE STRUCTURE AND VALVE TIMING ADJUSTMENT DEVICE HAVING THE SAME
A composite structure includes: a cover plate having a countersunk hole and a plate side fitting hole; a bearing plate having a screw hole and a screw side...
2018/0106167 CHECK VALVE PLATE POSITIONER FOR CAMSHAFT PHASER
A camshaft phaser, including: an axis of rotation; a stator including a radially outermost surface with a plurality of teeth; a locking plate including a first...
2018/0106166 FEEDWATER BYPASS SYSTEM FOR A DESUPERHEATER
The present application provides a combined cycle system. The combined cycle system may include a heat recovery steam generator, a feedwater source positioned...
2018/0106165 THERMAL ENERGY STORAGE PLANT
Provided is a thermal energy storage plant including a charging circuit where a first working fluid is circulated, the charging circuit includes a first fluid...
2018/0106164 GAS TURBINE
A gas turbine comprises a strut assembly including an inner ring; an inclined member including a first end connected to the inner ring, a second end positioned...
2018/0106163 COMBUSTION DYNAMICS MITIGATION SYSTEM
A combustion liner assembly includes a combustion liner having an upstream end portion and a downstream end portion and a resonator disposed proximate to the...
2018/0106162 GRAPHENE DISCS AND BORES AND METHODS OF PREPARING THE SAME
Provided are discs and bores of a gas turbine engine having one or more graphene layers and methods of preparing the same. The one or more graphene layers are...
2018/0106161 TURBINE SHROUD SEGMENT
A gas turbine engine has an engine case and a circumferential array of rotor blades, rotatable about a centerline. A stator vane assembly is located within the...
2018/0106160 TURBINE SHROUD WITH I-BEAM CONSTRUCTION
A turbine shroud assembly of a gas turbine engine includes a blade track having an I-beam construction including ceramic materials and defining a flow surface...
2018/0106159 SLIDING SEAL
The present disclosure relates generally to a sliding seal between two components. The sliding seal includes a seal ring including a radially extending base...
2018/0106158 VANE INTERSEGMENT GAP SEALING ARRANGEMENT
A stator vane rail is provided. The stator vane rail may comprise a forward rail, an aft rail located axially opposite the forward rail, a first axial surface...
2018/0106157 SEAL FACE PLATE COOLING
Aspects of the disclosure are directed to a sealing system for an engine having an axial centerline, comprising: a stationary carbon segment, and a seal plate...
2018/0106156 TURBINE VANE COOLING ARRANGEMENT
A vane includes a pair of airfoils that have a plurality of film cooling holes that extend through an exterior surface of the airfoils. Each plurality of film...
2018/0106155 TRANSITION DUCT FORMED OF A PLURALITY OF SEGMENTS
A gas turbine engine having a transition duct made of a plurality of segments. Each of the segments is connected to an adjacent segment. The plurality of...
2018/0106154 CONTOURED BONDCOAT FOR ENVIRONMENTAL BARRIER COATINGS AND METHODS FOR MAKING CONTOURED BONDCOATS FOR...
A method of forming an article includes forming a plurality of channels and ridges in a silicon-containing layer on a surface of a substrate of the article...
2018/0106153 BLADES AND BLADE DAMPERS FOR GAS TURBINE ENGINES
A blade damper for a gas turbine blade includes a blade damper body with a first damping surface and a second damping surface. The first damping surface is on...
2018/0106152 HYDRAULIC MACHINE
A hydraulic device can include two or more rings, a rotor having a plurality of vanes, and an adjuster. The two or more rings can be rotatably mounted within...
2018/0106151 Electromagnetic only vane coordination of a cat and mouse engine
A rotary-vane internal combustion engine of the cat and mouse or scissor type with coordinated rotation of two co-axial shafts with position sensors creating...
2018/0106150 ENGINE WITH COMPRESSION AND MOMENTUM STROKE
A linear reciprocating engine may include a cylinder having a first combustion chamber at one end and a second combustion chamber at an opposing end, first and...
2018/0106149 CUTTING BIT AND EXTRACTION TOOL FOR SAME
A cutting bit for a bit assembly secured to a cutter head includes a cutting end, a shank extending along a bit axis, and a shoulder positioned between the...
2018/0106148 SYSTEM AND METHOD FOR CONTROLLED PUMPING IN A DOWNHOLE SAMPLING TOOL
A downhole tool designed to be disposed in a borehole of a subterranean formation is provided. The downhole tool includes a probe used to interface with the...
2018/0106147 APPARATUS AND METHOD USING MEASUREMENTS TAKEN WHILE DRILLING CEMENT TO OBTAIN ABSOLUTE VALUES OF MECHANICAL...
An innovative apparatus and computer implemented methods to obtain values for a set of scalars corresponding to each force and displacement, which may be...
2018/0106146 APPARATUS FOR GENERATING PULSES IN FLUID DURING DRILLING OF WELLBORES
In one aspect, an apparatus for use in a drilling assembly is disclosed that in one embodiment includes a flow control device that further includes: a fluid...
2018/0106145 STABILIZER WITH FIN-MOUNTED ELECTRODE FOR PROVIDING SIGNALS TO DRILL STRING ANTENNA
A stabilizer apparatus for applying an electrical signal to a drill string antenna, comprising: an elongate member; and a fin extending radially from the...
2018/0106144 Pinpointing Water Producing Zone During Multizone Production
Different zones are fractured with proppant containing tracer dye of different colors that is encapsulated in the proppant. The presence of an undesired...
2018/0106143 System and program for predicting the shearing by fluid Pressure
The present disclosure relates to a system and program for predicting shearing by fluid pressure, the system and program capable of predicting shearing...
2018/0106142 SYSTEMS AND METHODS EMPLOYING AN ACOUSTIC CALIPER TOOL WITH TOOL INCLINATION CORRECTION
A method that includes deploying an acoustic caliper tool in a borehole, the tool having several axially-spaced acoustic transceivers; obtaining acoustic...
2018/0106141 ELECTROMAGNETIC (EM) DEFECT DETECTION METHODS AND SYSTEMS EMPLOYING DECONVOLVED RAW MEASUREMENTS
A method includes deploying an electromagnetic (EM) defect detection tool in a downhole environment having a plurality of tubular strings with different...
2018/0106140 SYSTEMS AND METHODS FOR DETERMINING THE STRAIN EXPERIENCED BY WELLHEAD TUBULARS
A system includes a tubular member (60) including a radially outer surface (60c) and a sensor assembly (128). The sensor assembly includes a strain sensor...
2018/0106139 METHOD FOR HYDRAULIC FRACTURING OF A HYDROCARBON FORMATION
A fracturing fluid is injected under a high pressure into a well drilled in a formation to create a hydraulic fracture. Then a suspension of the hydraulic...
2018/0106138 CARBON DIOXIDE-BASED GEOTHERMAL ENERGY GENERATION SYSTEMS AND METHODS RELATED THERETO
A system comprises an injection well in communication with an underground reservoir that is at a first temperature and that contains a native fluid, a...
2018/0106137 WATER FRONT SENSING FOR ELECTRONIC INFLOW CONTROL DEVICE
Included are well systems and methods for use in subterranean formations. An example well system comprises a water front sensor operable to sense a water...
2018/0106136 REFRACTURING IN A MULTISTRING CASING WITH CONSTANT ENTRANCE HOLE PERFORATING GUN SYSTEM AND METHOD
A re-fracturing method using a perforating gun system in a multistring wellbore casing with an inner well casing installed in an outer well casing. The charges...
2018/0106135 CHEMICAL INJECTION WITH SUBSEA PRODUCTION FLOW BOOST PUMP
A subsea well production system includes a subsea boost pump coupled with a subsea tree conduit having a valve in the subsea tree conduit. A boost pump outlet...
2018/0106134 WELL TASK SCHEDULING
A method can include receiving scheduled tasks associated with subsystems of a wellsite system wherein the scheduled tasks are associated with achievement of...
2018/0106133 WELL PLANNING SERVICE
A method can include receiving well plan information that includes a reservoir target associated with a reservoir of a subterranean environment; based at least...
2018/0106132 AUTOMATIC DOWNHOLE JETTING SYSTEM
The present invention is an automatic downhole jetting system for advancing a string and automatically operating a valve mechanism upon contact with a...
2018/0106131 REGULATING THE TEMPERATURE OF A SUBSEA PROCESS FLOW
An apparatus includes a subsea flow line and a two stage heat exchanger. The subsea flow line communicates a process flow that is associated with a subsea...
2018/0106130 FLOW-ACTUATED PRESSURE EQUALIZATION VALVE AND METHOD OF USE
A flow-actuated pressure equalization valve, for use with a downhole tool such as a treatment tool, for use in stimulating a subterranean formation. The...
2018/0106129 Method and Apparatus for Hydraulic Fracturing
A plug having a valve that permits fluid flow in both directions through the plug, but impedes or resists the flow in one direction with respect to the other...
2018/0106128 BACK PRESSURE VALVE
A system in some embodiments includes a back pressure valve configured to mount in a mineral extraction system. The back pressure valve comprises a cylindrical...
2018/0106127 PACKER SYSTEM HAVING LOCKABLE MECHANISM
A technique facilitates temporary locking of a mechanical packer to prevent inadvertent actuation of the mechanical packer. The mechanical packer may be set...
2018/0106126 SEAL SLEEVE AND ASSEMBLY INCLUDING SUCH A SEAL SLEEVE
A seal sleeve having a seal sleeve wall comprising a swellable polymer material having elastomeric properties so that the seal sleeve has non-swollen state and...
2018/0106125 Structurally Supported Seal Element Assembly
A seal assembly features radially stacked sealing elements separated by a ring shaped structural member with the structural member configured to fold on itself...
2018/0106124 DOWNHOLE TUBULAR ASSEMBLY OF A WELL TUBULAR STRUCTURE
The present invention relates to a downhole tubular assembly configured to be mounted as part of a well tubular structure in a borehole of a well having a top....
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