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Patent # Description
US-1,020,2894 Internal combustion rotary engine
An internal-combustion engine includes an engine housing having an interior space with an inner wall, which section-wise corresponds to a segment of a circular...
US-1,020,2893 Double channel power turbine system and control method thereof
A double channel power turbine system includes an internal combustion engine body, a turbocharger and a mechanical driving device. The double channel power...
US-1,020,2892 Supercharger system for motorized vehicles and related transportation
A supercharger system is disclosed herein having a front end, a rear end, an inlet and an outlet, the system contained within a housing, wherein the...
US-1,020,2891 Precombustion chamber gas engine
An object is to provide a precombustion-chamber gas engine in which occurrence of knocking is restricted. The precombustion-chamber gas engine includes: a...
US-1,020,2890 Structure for reducing amount of water splashed on vehicle engine
A transverse engine adjacent to a drive shaft includes an engine body having a crankshaft, a first pipe connected to the engine body and running such that an...
US-1,020,2889 Degas bottle having centrifugal air separator for use in engine cooling system
A degas bottle for inducing a cyclonic direction of flow to incoming coolant is disclosed. The degas bottle includes a body and an air separator having a...
US-1,020,2888 Engine air path cooling system
Methods and systems are provided for selectively re-cooling intake air downstream of a charge air cooler. In one example, a system may include a cylinder head...
US-1,020,2887 Cooling water passage structure for internal combustion engine
A cooling water passage structure (10) for an internal combustion engine (1) provided with a supercharger (8), comprises a passage forming member (14) attached...
US-1,020,2886 Engine temperature control system
An engine temperature control system is provided for heating and/or cooling engine fluids to resist deviation of the temperature of these fluids from a...
US-1,020,2885 Flange plate
A flange plate for a manifold of an exhaust-gas system for internal combustion engines, which flange plate can be fixed via at least one holding device to an...
US-1,020,2884 Emissions control systems and methods
Methods and systems are provided related to an emissions control system. The emissions control system has an exhaust after-treatment system defining a plurality...
US-1,020,2883 Common rail assembly, urea injection system and application thereof
A common rail assembly used in a urea injection system, comprising at least a first common rail and a second common rail which are connected to each other,...
US-1,020,2882 Fault diagnosis device for exhaust pipe fuel injector
A fault diagnosis device for an exhaust pipe fuel injector that diagnoses a normality or an abnormality of the exhaust pipe fuel injector which injects a fuel...
US-1,020,2881 Integration of exhaust gas recirculation (EGR), exhaust heat recovery (EHRS), and latent heat storage in a...
A thermal energy management system for an internal combustion engine of a motor vehicle includes a coolant circuit including the internal combustion engine and...
US-1,020,2880 Exhaust heat exchanger
An exhaust heat exchanger has a fin disposed in an exhaust passage in which exhaust air flows in a flow direction and having plate portions. The plate portions...
US-1,020,2879 Reduced order selective catalytic reduction
Technical features are described for an emissions control system for a motor vehicle that includes an internal combustion engine are described. The emissions...
US-1,020,2878 Valve opening and closing timing control apparatus
A valve opening and closing timing control apparatus includes a driving-side rotation member, a driven-side rotation member, a tubular member provided at an...
US-1,020,2877 Camshaft having an axially guided sliding element
A camshaft may include a shaft as well as a sliding element that is disposed on the shaft such that the sliding element is axially displaceable along a shaft...
US-1,020,2876 Lash adjuster
A lash adjuster includes a bottomed cylindrical body and a cylindrical plunger reciprocably inserted into the body and having a bottom wall and a peripheral...
US-1,020,2875 Powertrain
The present disclosure provides a powertrain including an engine housing to which a cylinder head and cam carrier are mounted, a camshaft mounted to the cam...
US-1,020,2874 Supercritical CO.sub.2 generation system applying plural heat sources
The present invention relates to the supercritical CO.sub.2 generation system applying plural heat sources. The supercritical CO.sub.2 generation system...
US-1,020,2873 Supercritical CO.sub.2 generation system applying plural heat sources
The present invention relates to a supercritical CO.sub.2 generation system applying plural heat sources. According to the present invention, each heat...
US-1,020,2872 Method and device for rapid oil heating for oil-lubricated expansion machines
The present invention relates to a method for lubricant heating during starting up of a thermodynamic cycle device, wherein the cycle device comprises a working...
US-1,020,2871 Strainers
A strainer body strainer body has a conical or bullet-like shape and includes a tip portion, a midsection, and a base portion. The midsection connects the tip...
US-1,020,2870 Flange relief for split casing
A split case for a gas turbine engine includes multiple split case portions defining a turbine engine case section. Each of the split case portions has a first...
US-1,020,2869 Connection for a fairing in a mid-turbine frame of a gas turbine engine
A fairing assembly for a gas turbine engine includes an inner fairing platform; an outer fairing platform located radially outward of the inner fairing...
US-1,020,2868 Attachment of a discharge conduit of a turbine engine
A discharge conduit suitable for use with a turbine engine. The discharge conduit includes an air intake end, an air outlet end and a tubular duct for guiding...
US-1,020,2867 Modulated turbine cooling system
A flow transfer apparatus for transferring cooling flow from a primary gas flowpath to a turbine rotor. The apparatus includes a first supply plenum...
US-1,020,2865 Unducted thrust producing system
An unducted thrust producing system has a rotating element with an axis of rotation and a stationary element. The rotating element includes a plurality of...
US-1,020,2864 Chevron trip strip
A blade outer air seal segment assembly includes a blade outer air seal segment configured to connect with an adjacent blade outer air seal segment to form part...
US-1,020,2863 Seal ring for gas turbine engines
An annular ring for sealing a flow includes an inner ring and a tab. The tab extends radially and is configured to restrict axial movement of the seal.
US-1,020,2862 Sliding seal
The present disclosure relates generally to a sliding seal between two components. The sliding seal includes a first seal section, a second seal section, and...
US-1,020,2861 Sealing arrangement for sealing a gap between two components which bear flat against one another on the gap...
A sealing arrangement for sealing a gap between two components which bear flat against one another on the gap side and which can be assembled only by transverse...
US-1,020,2860 Nozzle guide vane passage
A method of constructing the nozzle guide passage may include the steps of: providing a tubular pre-form having a plurality of layers of unconsolidated CMC...
US-1,020,2859 Axial turbomachine blade with platforms having an angular profile
A stator blades of an axial turbomachine intended to be fitted on a ferrule in an annular row of identical blades. Each blade includes a platform with opposed...
US-1,020,2858 Reconfiguring a stator vane structure of a turbine engine
A turbine engine assembly and methods involving a turbine engine assembly are provided. In one method, the turbine engine assembly is received. The turbine...
US-1,020,2857 Vane stages
A vane stage includes an arcuate platform defining a axial centerline axis having a pair of flanges that extend radially inward from the platform. The flanges...
US-1,020,2856 Decoupled gas turbine engine
A decoupled gas turbine engine includes a high spool assembly and a low spool assembly each having a rotational axis that are spaced from one-another. The...
US-1,020,2855 Airfoil with improved coating system
A coating system for a surface of a superalloy component is provided. The coating system includes a MCrAlY coating on the surface of the superalloy component,...
US-1,020,2854 Abrasive tips for ceramic matrix composite blades and methods for making the same
A blade and method for producing the blade for a gas turbine engine are described herein. The blade may include a composite airfoil. The airfoil may comprise a...
US-1,020,2853 Ply architecture for integral platform and damper retaining features in CMC turbine blades
Various embodiments are provided which provide an architecture for CMC plies to improve strength of damper retaining features of a turbine blade assembly. The...
US-1,020,2852 Rotor blade with tip shroud cooling passages and method of making same
A rotor blade includes an airfoil portion that extends in a radial direction from a root end to a tip end. A plurality of internal airfoil cooling passages is...
US-1,020,2851 Rotor for a radial compressor and a method for construction thereof
A rotor for a radial compressor is provided. An axial shaft of the radial compressor includes longitudinal axial shaft segments. The rotor includes rotor discs,...
US-1,020,2850 Balancing method for a turbocharger
A method of balancing turbocharger rotating assembly (50) includes installing a shaft-and-turbine wheel sub-assembly (40) into a ball bearing cartridge (20)...
US-1,020,2849 Rotary engine vane drive method and apparatus
The invention comprises a rotary engine method and apparatus configured with a self-actuating/self-damping vane system. In the rotary engine apparatus, a set of...
US-1,020,2848 Method and system of coal mine roof stabilization
The present application relates to a system for supporting a roof of a portion of a mine. The system includes a first plurality of stabilizing members disposed...
US-1,020,2847 Use of metamaterial to enhance measurement of dielectric properties of a fluid
Systems, tools, and methods for enhancing a measurement of a fluid in a borehole, pipe, conduit and/or the like involve an electromagnetic measurement tool that...
US-1,020,2846 Stoneley wave based pipe telemetry
A downhole telemetry well system transmits data at a high rate inside a tubular pipe by encoding signals on a Stoneley wave. Telemetry devices for the Stoneley...
US-1,020,2845 Communication using distributed acoustic sensing systems
A system includes a distributed acoustic sensing (DAS) optical fiber configured to be disposed with a downhole component, an interrogation device including an...
US-1,020,2844 Method and system for transmitting a data frame of an electromagnetic telemetry signal to or from a downhole...
Methods, techniques, and systems for transmitting a data frame of an electromagnetic (EM) telemetry signal to or from a downhole location can be performed using...
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