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Patent # Description
2018/0223715 CORROSIVE FLUID HEATER, TANK AND MANUFACTURING METHOD
The object of the invention is a heater of a corrosive fluid comprising at least one heat diffuser having at least a first portion intended to be immersed in a...
2018/0223714 DEVICE FOR CATALYTIC CONVERSION HAVING A REDUCED ACTIVATION TIME
A device for catalytic conversion of NOx to 8 and/or of CO to CO2, including: a ceramic support including at least a plurality of channels; a thermal barrier...
2018/0223713 METHOD FOR ADJUSTING THE PRESSURE IN A PUMPING SYSTEM
The invention describes a method for adjusting the pressure in a pumping system (10) of a motor vehicle with an internal combustion engine. The pumping system...
2018/0223712 VEHICLE HAVING A NITROGEN OXIDES STORAGE CONVERTER AND ON-BOARD METHOD FOR MONITORING AND DIAGNOSING THE...
A vehicle includes a NOx storage converter to receive exhaust gases from a diesel engine, store at least a minimum amount of the NOx at a temperature below a...
2018/0223711 REACTIVE FILTER FOR MOTOR VEHICLE
Disclosed is a reactive filter, that is a selective catalytic reduction filter or an oxidative reaction filter, including a porous substrate including internal...
2018/0223710 FUEL SUPPLY DEVICE FOR ENGINE INJECTION AND EXHAUST-GAS AFTERTREATMENT
A fuel supply device (2), in particular for use in a motor vehicle comprising an internal combustion engine (20), has a fuel supply pump (4) which is designed...
2018/0223709 FUNCTION BASED CONTINUOUS EXHAUST VALVE CONTROL
A system for controlling exhaust noise in a vehicle includes a variable exhaust valve for an exhaust system, and an exhaust valve controller operatively...
2018/0223708 INTERNAL COMBUSTION ENGINE
An internal combustion engine includes: a cylinder having a combustion chamber formed at an upper side thereof and accommodating a piston to be reciprocally...
2018/0223707 ENGINE HOUSING COMPONENT
An engine housing component is provided, the housing component defining two or more drain channels configured to receive oil separated from a crankcase...
2018/0223706 LUBRICATION STRUCTURE FOR INTERNAL COMBUSTION ENGINE
A lubrication structure for an internal combustion engine includes a crankcase, an oil pump, and a relief valve. The crankcase is configured by connecting an...
2018/0223705 A VARIABLE VALVE ACTUATION MECHANISM, AN INTERNAL COMBUSTION ENGINE, AND A VEHICLE
A variable valve actuation mechanism is provided for an internal combustion engine including at least one valve for control of gas admission to a cylinder of...
2018/0223704 VARIABLE VALVE-OPERATING DEVICE
A variable valve-operating device for an internal combustion engine has a cam carrier with cam lobes formed therearound to act on an engine valve and with a...
2018/0223703 HIGH EFFICIENCY STEAM ENGINE HAVING IMPROVED STEAM CUTOFF CONTROL
A high efficiency uniflow steam engine having automatic inlet and exhaust valves rather than camshaft operated valves includes an electromagnet and cooperating...
2018/0223702 CAM PHASING SYSTEM ARCHITECTURE
A spark-ignited gas engine system comprises a combustion chamber defined by a piston, a head with a spark plug mechanism, and a cylinder having an associated...
2018/0223701 Hydraulic Lash Adjuster
A replaceable hydraulic lash adjuster and method for assembling such are disclosed. The replaceable hydraulic lash adjuster includes a body, a piston, a check...
2018/0223700 THERMAL ENERGY RECOVERY DEVICE
Provided is a thermal energy recovery device in which a site of a circulation flow path between an evaporated portion and an expander can be avoided having too...
2018/0223699 GAS-STEAM COMBINED CYCLE CENTRALIZED HEAT SUPPLY DEVICE AND HEAT SUPPLY METHOD
The present invention relates to a gas-steam combined cycle centralized heat supply device and a heat supply method. The gas-steam combined cycle centralized...
2018/0223698 THERMAL ENERGY RECOVERY DEVICE
Provided is a thermal energy recovery device in which poor lubrication of a bearing can be inhibited when an expander is driven. The thermal energy recovery...
2018/0223697 SYSTEMS AND METHODS FOR CONTROLLING MACHINERY STRESS VIA TEMPERATURE TRAJECTORY
A method includes determining, via a processor, a commanded temperature rate for a component of a steam turbine system. The method further includes...
2018/0223696 COOLING EQUIPMENT, COMBINED CYCLE PLANT COMPRISING SAME, ANDCOOLING METHOD
This cooling equipment comprises: a refrigerant supply line (81) supplying, to a condenser (6), a condenser refrigerant which cools steam (Sb) that has driven...
2018/0223695 Generating Steam Turbine Performance Maps
In some aspects, a steam turbine system includes a high-pressure turbine section; a low-pressure turbine section; a high-pressure control valve operable to...
2018/0223694 METHODS OF REPLACING SEALS IN EXHAUST FRAMES OF TURBINE SYSTEMS AND RELATED COMPONENTS
Methods of replacing flex seals in exhaust frames of turbine systems are disclosed. The method may include removing a section of an outer casing of an exhaust...
2018/0223693 CERAMIC MATRIX COMPOSITE TURBINE EXHAUST ASSEMBLY FOR A GAS TURBINE ENGINE
A turbine exhaust assembly for a gas turbine engine according to an example of the present disclosure includes, among other things, a turbine exhaust case...
2018/0223692 A CLAMP
A clamp for connecting a first component end to a second component end is provided. The clamp includes a web extending between a first end and a second end,...
2018/0223691 CASE FLANGE WITH STRESS REDUCING FEATURES
A gas turbine engine and a flange are disclosed. The gas turbine engine includes a case, and a flange coupled to the case, the flange including a flange body,...
2018/0223690 NON-CONTACTING SEALS FOR GEARED GAS TURBINE ENGINE BEARING COMPARTMENTS
A gas turbine engine includes a fan, a compressor section, a combustor, and a turbine section. The engine also includes a rotating element and at least one...
2018/0223689 APPARATUS WITH THERMAL BREAK
An apparatus is disclosed, including a first article, a second article, at least one interface structure, and a thermal break directly adjacent to the at least...
2018/0223688 GAS TURBINE RING SEGMENT HAVING SERIALLY CONNECTED COOLING HOLES AND GAS TURBINE INCLUDING THE SAME
A gas turbine ring segment for a gas turbine. The gas turbine includes a rotor rotating about an axis, a housing containing the rotor to be rotatable, and a...
2018/0223687 GAS TURBINE RING SEGMENT HAVING STRAIGHT COOLING HOLES AND GAS TURBINE INCLUDING THE SAME
A gas turbine ring segment for a gas turbine. The gas turbine ring segment includes an impingement target wall having an impingement target surface formed in...
2018/0223686 GAS TURBINE AND GAS TURBINE OPERATING METHOD
A gas turbine is provided with an exhaust diffuser 5 in which an exhaust flow path Pe for circulating exhaust gas from a turbine is formed, and a cooling...
2018/0223685 SYSTEM FOR CONTROLLING VARIABLE-SETTING BLADES FOR A TURBINE ENGINE
The invention relates to a system for controlling variable-setting blades (14) for a turbine engine, which includes at least one control ring (36) mounted...
2018/0223684 THRUST RATING DEPENDENT ACTIVE TIP CLEARANCE CONTROL SYSTEM
Disclosed is an active tip clearance control system (ATCCS) for a gas turbine engine, having an electronically controlled regulating valve directing cooling...
2018/0223683 GAS TURBINE SEAL ARRANGEMENT
A turbine arrangement including a rotor and a stator surrounding the rotor and comprising guide vane segments, each guide vane segment comprising an airfoil...
2018/0223682 Multiwall tube and fitting for bearing oil supply
A multiwall tubing assembly for fluid delivery to a bearing system may comprise a first tube defining an inner fluid passage configured to carry a first fluid....
2018/0223681 TURBINE ENGINE SHROUD WITH NEAR WALL COOLING
An apparatus for a shroud assembly for a turbine engine and a method of manufacturing such can include the shroud assembly having one or more shroud segments...
2018/0223680 NOZZLE ASSEMBLY AND METHOD FOR FORMING NOZZLE ASSEMBLY
A nozzle assembly is disclosed, including a CMC nozzle shell, a nozzle spar, and an endwall. The CMC nozzle shell includes a CMC composition and an interior...
2018/0223679 TURBINE CASING, TURBINE, CORE FOR CASTING TURBINE CASING, AND METHOD FOR PRODUCING TURBINE CASING
A turbine casing includes: a shroud of a cylindrical shape defining an operational flow path between the shroud and a hub of a turbine rotor; a scroll outer...
2018/0223678 Abrasive Tip Blade Manufacture Methods
A method is disclosed for manufacturing a blade tip coating. The blade tip coating (152) comprising an abrasive (156) and a matrix (154). The method comprises...
2018/0223677 CUTTING BLADE TIPS
A blade includes a blade body extending from a blade root to an opposed blade tip surface along a longitudinal axis. The blade body defines a pressure side and...
2018/0223676 AIRFOIL TURN CAPS IN GAS TURBINE ENGINES
Turn caps for airfoils of gas turbine engines including cavity sidewalls, a first turn cap divider extending between the cavity sidewalls and defining a...
2018/0223675 Double Shelf Squealer Tip with Impingement Cooling of Serpentine Cooled Turbine Blades
A turbine blade comprises a leading edge, a trailing edge, a squealer tip floor, and one or more walls arranged to form a cooling circuit within the turbine...
2018/0223674 COOLING ARRANGEMENTS IN TURBINE BLADES
A rotor blade for a turbine of a gas turbine includes an airfoil. The airfoil may have a leading edge, a trailing edge, an outboard, and an inboard end that...
2018/0223673 HOT GAS PATH COMPONENT WITH METERING STRUCTURE INCLUDING CONVERGING-DIVERGING PASSAGE PORTIONS
A hot gas path component may include a body, and a passage for delivering a coolant extending through at least a part of the body to an exit area of the body....
2018/0223672 INVESTMENT CASTING CORE
An apparatus and method for an investment casting core for forming a cast airfoil extending between a leading edge and a trailing edge to define a chord-wise...
2018/0223671 TURBINE AIRFOIL WITH INTERNAL IMPINGEMENT COOLING FEATURE
A turbine airfoil (10) includes an impingement structure (26A, 26B) comprising a hollow elongated main body (28) positioned in an interior portion (11) of an...
2018/0223670 CONTOURING A BLADE/VANE CASCADE STAGE
Disclosed is a blade/vane cascade segment of a blade/vane cascade of a turbomachine, which comprises at least two blade/vane elements defining an axial cascade...
2018/0223669 DISK ASSEMBLY FOR GAS TURBINE COMPRESSOR
Disclosed herein is a disk assembly for a gas turbine compressor, which comprises a partition wall formed to partition a space between disks for a gas turbine...
2018/0223668 SPOKED ROTOR FOR A GAS TURBINE ENGINE
A rotor for a gas turbine engine includes a plurality of blades which extend from a rotor disk at an interface, where the interface is defined along a spoke. A...
2018/0223667 RECONFIGURABLE MAINTENANCE APPARATUS
A reconfigurable maintenance apparatus includes a body configured to operate within a cavity. The body has a first shape in a first configuration and a second...
2018/0223666 Expansion System
In order to improve an expansion system for a working medium that is used in particular in a circulating process of a system that utilises waste heat, in...
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