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Patent # Description
US-1,028,7991 Gas turbine engine with paired distributed fan sets
A gas turbine engine comprises a gas generator rotating along a first axis of rotation, with at least one compressor rotor, at least one gas generator turbine...
US-1,028,7990 Bleed system bolted duct with recessed seals
A first duct segment may include a first flange including a first planar mating face and a first recess. A second duct segment may include a second flange...
US-1,028,7989 Seal support of titanium aluminide for a turbomachine
Disclosed is a turbomachine having an annular flow duct and a housing structure surrounding the flow duct and a multiplicity of guide vanes and rotor blades...
US-1,028,7988 Methods and systems for enhancing operation of power plant generating units and systems
A method for controlling and enhancing a startup operation for a combined cycle power block (block) having at least one gas turbine and at least one steam...
US-1,028,7987 Noise reducing vane
A gas turbine engine includes a first airflow structure and a second airflow structure disposed aft of the first airflow structure. The second airflow structure...
US-1,028,7986 Gas turbine engine fuel system prognostic algorithm
A system and method of calculating a fuel pump life expectancy in a fuel burning engine is provided. The method includes tracking a fuel pump speed of the fuel...
US-1,028,7985 Retainer for at least partially annular gas supply lines of a stationary gas turbine
A stationary gas turbine having at least one at least partially annular gas supply line, which is supported by a retainer, wherein the gas turbine has in the...
US-1,028,7984 Turbine engine provided with means for absorbing stresses from the thrust of the engine thereof
Turbine engine, comprising two structural annular casings (16, 22) which are interconnected by connecting rods (54), characterized in that the turbine engine...
US-1,028,7983 Cross-stream heat exchanger
A heat exchanger system for a gas turbine engine is disclosed. The heat exchanger system may include a first structure at least partially defining a first...
US-1,028,7982 Folded heat exchanger for cooled cooling air
A heat exchanger (HEX) for cooling air in a gas turbine engine is provided. The HEX may comprise a central manifold comprising an inlet portion, a first outlet...
US-1,028,7981 Seal assembly with cooling feature
One exemplary embodiment of this disclosure relates to a gas turbine engine. The engine includes a compressor section, a combustor section, a turbine section,...
US-1,028,7980 Particle separating fluid intake
A fluid intake including first and second ducts and a particle separation spinner defining an interface between the first and second ducts is disclosed. Spinner...
US-1,028,7979 Split intermediate case
An intermediate case (IMC) for use in a compressor section of a gas turbine engine includes a bleed duct and an IMC centerbody. The bleed duct is formed via...
US-1,028,7978 Method of increasing the safety of a power plant, and a power plant suitable for implementing the method
The present invention relates to a method of increasing the safety of a power plant provided with at least one heat engine and a gearbox (BTP), the engine...
US-1,028,7977 Inline propeller gearbox brake
An in-line propeller gearbox of a turboprop gas turbine engine includes an epicyclic gearing arrangement that has a sun gear, a ring gear and at least one...
US-1,028,7976 Split gear system for a gas turbine engine
A gas turbine engine includes a fan section, a compressor section aft of the fan section, a combustor fluidly connected to the compressor section, and a turbine...
US-1,028,7975 Internal combustion engine
An internal combustion engine includes: a variable compression ratio mechanism arranged to vary an engine compression ratio in accordance with a rotation...
US-1,028,7974 Internal combustion engine and method for operating an internal combustion engine
An internal combustion engine, includes a cylinder; a piston supported in the cylinder for linear displacement, wherein the piston is operatively connected with...
US-1,028,7973 Hydraulic valve and connection rod with the hydraulic valve
A hydraulic valve for shifting a control piston in a connecting rod of an internal combustion engine with variable compression, the hydraulic valve including a...
US-1,028,7972 Actuator for link mechanism for internal combustion engine
Provided is an actuator for a link mechanism for an internal combustion engine, which is capable of improving a degree of freedom in layout while reducing the...
US-1,028,7971 Opposed piston engine
An opposed piston engine includes approximately spherical combustion chamber formed by the two opposed pistons in a single cylinder and an intake manifold...
US-1,028,7970 Fuel injection system
A fuel injection system for an engine is provided. The fuel injection system includes a fuel injector adapted to inject at least one fuel jet within a...
US-1,028,7969 Internal combustion engine and method for operating an internal combustion engine
An internal combustion engine including at least one combustion chamber having a main chamber and a prechamber, wherein the prechamber is in fluid connection...
US-1,028,7968 Engine cooling system
An engine cooling system includes a coolant circuit, a multi-way valve, a relief route and a relief valve. The coolant circuit includes a first route and a...
US-1,028,7967 Integrated oil cooler for internal combustion engine
An engine assembly including an internal combustion engine, an oil cooler connected to the engine to receive heated oil and discharge cooled oil, and an engine...
US-1,028,7966 Internal combustion engine with split cooling system
An internal combustion engine, in particular for a vehicle, is provided. The internal combustion engine has a crankcase, a cylinder head, a coolant feed line, a...
US-1,028,7965 Wax thermostat
A wax motor thermostat for an engine cooling system. The thermostat includes a cylinder having at least a first wax portion and a second wax portion each...
US-1,028,7964 Vehicular cooling system
An cooling system including an oil circulation circuit includes a first circuit including an electric oil pump that discharges oil as a coolant to be supplied...
US-1,028,7963 Outboard motor
An outboard motor includes an engine, an engine cover with which the engine is covered, an intake pipe disposed between an outer surface of the engine and an...
US-1,028,7962 Work vehicle
A work vehicle includes a hood, an engine, a radiator, an air cleaner, and a condenser. The hood covers an engine compartment located on a front portion of a...
US-1,028,7961 Construction machine including exhaust-gas after-treatment device
Provided is a construction machine including an exhaust-gas after-treatment device and capable of supporting the exhaust-gas after-treatment device in a limited...
US-1,028,7960 Method for detecting the aging of a heterogeneous catalytic converter, exhaust after-treatment system for an...
A method for detecting the aging of a heterogeneous catalytic converter, including the following steps: acquiring at least one measurement signal in a media...
US-1,028,7959 Method for determining the aging of an oxidation catalyst in an exhaust gas aftertreatment system of an...
A method for determining the aging of an oxidation catalyst in an exhaust gas aftertreatment system of an internal combustion engine, having the following...
US-1,028,7958 Substrate and filter with stress/strain detection and method of use
A catalytic converter includes a cylindrical catalyst substrate and a detection device monitoring the integrity of the catalyst substrate. The detection device...
US-1,028,7957 Exhaust gas purification device
An exhaust gas purification device includes: an actual pressure difference obtainer that acquires an actual pressure difference which is an actual measurement...
US-1,028,7956 Failure diagnosis apparatus for an exhaust gas purification system
In a failure diagnosis apparatus that carries out standard diagnosis processing in which a failure of the particulate filter is diagnosed by making a comparison...
US-1,028,7955 Module for the metered provision of a liquid
A module for the metered provision of a liquid includes a chamber having a chamber wall enclosing, at least partially, a chamber space of the chamber. The...
US-1,028,7954 Modular mixer for exhaust assembly
A vehicle exhaust component includes a first exhaust component, a second exhaust component downstream of the first exhaust component, and a mixer that connects...
US-1,028,7953 Exhaust purifying apparatus
An exhaust purifying apparatus is provided, that can be manufactured at low manufacturing costs and is capable exhibiting high exhaust purifying performance....
US-1,028,7952 Emissions control substrate
An emissions control substrate. The emissions control substrate includes a first end and a second end opposite to the first end. A plurality of channels extend...
US-1,028,7950 Housing member for enclosing aftertreatment module of engine
A housing member for enclosing an aftertreatment module of an engine is provided. The housing member includes a base member, a plurality of side members...
US-1,028,7949 Photocatalytic device and method for the reduction of exhaust emissions
The current invention consists of a method and device that is coated with at least one predeposited photocatalyst to reduce or eliminate exhaust emissions and...
US-1,028,7947 Selective catalyst reduction system and method of controlling temperature of reducing agent injection module
A selective catalytic reduction system includes a reducing agent injection module installed in an exhaust pipe through which an exhaust gas is discharged from...
US-1,028,7946 Exhaust system and control method of amount of urea supply
An exhaust system according to an exemplary embodiment of the present invention includes a nitrogen oxide storing catalytic collector connected to an exhaust...
US-1,028,7945 Increase aftertreatment temperature during light load operation
A method for increasing the exhaust temperature of an exhaust system. The method includes receiving an inlet temperature of a selective catalytic reduction...
US-1,028,7944 Exhaust purification system and method of desulfurizing lean NOx trap of exhaust purification system provided...
A method of desulfurizing a lean NOx trap (LNT) of an exhaust purification system provided with the LNT and a selective catalytic reduction (SCR) catalyst...
US-1,028,7943 System comprising duel-fuel and after treatment for heavy-heavy duty diesel (HHDD) engines
The present invention provides up-fit after treatment technology for bringing Heavy-Heavy Duty Diesel (HHDD) engine powered vehicles into compliance with the...
US-1,028,7942 Honeycomb type heating device and method for using the same
A honeycomb type heating device includes a pillar-shaped honeycomb substrate having a partition wall defining and forming a plurality of cells and a...
US-1,028,7941 Engine exhaust system control
Methods and systems are provided for expediting catalyst warm-up. In one example, a method may include flowing exhaust gas from an engine first through an...
US-1,028,7940 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...
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