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| Patent # | Description |
|---|---|
| US-1,015,1249 |
Gas turbine architecture A geared architecture for a gas turbine comprising an output shaft for connection with a fan, an input shaft and a gearbox connecting the input shaft with the... |
| US-1,015,1248 |
Dual fan gas turbine engine and gear train A gas turbine engine includes a first fan, a second fan spaced axially from the first fan, a turbine-driven fan shaft and an epicyclic gear train coupled to be... |
| US-1,015,1247 |
Heat exchanger suspension system with pipe-to-linkage spring rate ratio A heat exchanger (HEX) arrangement for cooling air in a gas turbine engine is provided. The HEX arrangement may include a heat exchanger coupled to a plurality... |
| US-1,015,1246 |
Assistance device for a free-turbine engine of an aircraft having at least
two free-turbine engines An assistance device for a free-turbine engine of an aircraft having at least two free-turbine engines, the device including an electrical starter machine for... |
| US-1,015,1245 |
Fixturing for thermal spray coating of gas turbine components A fixture assembly includes a standoff, a backplate and a spray coating shield attached to a support. The assembly supports a workpiece and sprays a base coat... |
| US-1,015,1244 |
Modular gas turbine plant with a heavy duty gas turbine A transportable gas turbine module including a baseplate supporting at least a gas turbine and a load drivingly connected to the gas turbine. The module further... |
| US-1,015,1243 |
Cooled cooling air taken directly from combustor dome A gas turbine engine includes a compressor, a turbine, and a combustor. The combustor includes a fuel injector and a vaporizer within the combustor positioned... |
| US-1,015,1242 |
Oil cooling system An oil cooling system for an engine includes an oil input line configured to receive heated oil from a component, an oil cooler configured to cool oil and... |
| US-1,015,1241 |
Sealing mechanism for a regenerative gas turbine combustor A regenerative gas turbine combustor is provided that enable to reduce an amount of leakage of compressed air before preheating to compressed air after the... |
| US-1,015,1240 |
Mid-turbine frame buffer system A mid-turbine frame buffer system for a gas turbine engine includes a mid-turbine frame that supports a shaft by a bearing. An air compartment and a bearing... |
| US-1,015,1239 |
Explosion relief valve with annular flame arrestor An explosion relief valve for a crankcase of an engine includes a carrier plate, a cap, and an annular flame arrestor. The carrier plate includes a valve plate... |
| US-1,015,1238 |
Internal combustion engine for saddle-ride type vehicle An internal combustion engine for a motorcycle includes a rear cylinder head, the rear cylinder head being provided with a camshaft, an exhaust rocker arm... |
| US-1,015,1237 |
Turbocharger turbine stage valves controlled by a single actuator A turbocharger (1) including a twin scroll turbine and a valve assembly (40, 140) disposed in the exhaust gas inlet (24, 124) that is configured to control the... |
| US-1,015,1236 |
Exhaust control valve controlling exhaust gas flow in a turbocharger
system Methods and systems for adjusting a branch communication valve in a dual scroll turbocharger system are provided. In one example, a method may include adjusting... |
| US-1,015,1235 |
Ducted combustion system for an internal combustion engine A ducted combustion system for an internal combustion engine includes a combustion chamber, a fuel injector, and a plurality of ducts. The combustion chamber is... |
| US-1,015,1234 |
Outboard motor An outboard motor includes a water jacket provided in a water-cooled engine, a first channel configured to allow a downstream-side end of a coolant flow of the... |
| US-1,015,1233 |
Method and system for maintaining an engine coolant level Methods and systems are provided for maintaining a desired engine coolant level and a relative glycol amount in the engine coolant by using water sourced from... |
| US-1,015,1232 |
Storage tank A storage tank for storing a liquid comprises a main storage chamber; an internal sub chamber located within the storage tank; and a reclosable filling opening... |
| US-1,015,1231 |
Manifold integrated intercooler with structural core A heat exchanger for a vehicle includes an inlet tank configured to receive air from an air circuit of the vehicle. The heat exchanger further includes a heat... |
| US-1,015,1230 |
Housing, fluid stream treatment article, exhaust system and methods of
manufacturing An exhaust system includes an exhaust gas treatment article having a porous ceramic honeycomb body mounted in a housing. The housing can be a low expansion... |
| US-1,015,1229 |
Method for controlling an exhaust gas treatment system A method for controlling an exhaust gas treatment system is provided. The exhaust gas treatment system includes an exhaust gas stream supplied by an exhaust gas... |
| US-1,015,1228 |
Ammonia slip detection Methods and systems are provided for detecting ammonia slip from a catalytic converter. In one example, a method may include recirculating exhaust gas... |
| US-1,015,1227 |
Nitrogen oxides (NOx) storage catalyst A catalyst for storing nitrogen oxides (NO.sub.x) in an exhaust gas from a lean burn engine comprising a NO.sub.x storage material and a substrate, wherein the... |
| US-1,015,1226 |
Oil separator An oil separator includes: a collecting member that collects an oil mist included in blow-by gas of an internal combustion engine; and an oil separator portion... |
| US-1,015,1225 |
Integrated oil separator assembly for crankcase ventilation An internal combustion engine includes an engine block defining a plurality of cylinders each receiving a piston. A crankcase extends from the engine block and... |
| US-1,015,1224 |
Thermostat and component of an oil circuit A thermostat includes a carrier element which can be anchored in a housing, and a valve element which is movable relative to the carrier element. The valve... |
| US-1,015,1223 |
Valve deactivating system for an engine Systems and methods for operating an engine with deactivating valves are presented. In one example, a groove in a camshaft controls oil flow to a valve operator... |
| US-1,015,1222 |
Electric cam phasing system including an activatable lock An electric cam phasing system is provided. The electric cam phasing system includes an electric motor including a center shaft; a camshaft; a center fastener... |
| US-1,015,1221 |
System and method for variable actuation of a valve of an
internalcombustion engine, with an electrically... A system for variable actuation of an engine valve of an engine includes a master piston driven by a cam of a camshaft. A slave piston is driven by the master... |
| US-1,015,1220 |
System for thermoelectric energy generation using natural gas Embodiments of the invention provide methods and apparatus for using a controllable heat source to generate electricity. One embodiment provides an energy... |
| US-1,015,1219 |
Gas turbine engine and frame One embodiment of the present invention is a unique gas turbine engine. Another embodiment is a unique frame for a gas turbine engine. Other embodiments include... |
| US-1,015,1218 |
Gas turbine engine attachment structure and method therefor An attachment structure for a gas turbine engine includes a frame that has a first annular case. A second annular case extends around the frame. The first... |
| US-1,015,1217 |
Turbine frame cooling systems and methods of assembly for use in a gas
turbine engine A turbine frame cooling system for use with a gas turbine engine includes an outer ring defining a cavity and a hub positioned radially inward of the outer... |
| US-1,015,1216 |
Insulation quality indicator module for a valve and actuator monitoring
system The present application provides a method of evaluating insulation quality in a turbine by a data acquisition system. The method may include the steps of... |
| US-1,015,1215 |
High speed recorder for a gas turbine engine A control system for a gas turbine engine is disclosed. In embodiments, control system includes a controller and a high speed recorder. The controller obtains... |
| US-1,015,1214 |
Integral instrumentation in additively manufactured components of gas
turbine engines A pressure probe includes a non-deflecting airfoil, a sensing feature, and an interior passage. The non-deflecting airfoil is made of a metal and configured for... |
| US-1,015,1213 |
State observer for a steam generator of a thermal power plant A state observer for a steam generator of a thermal power plant is provided. Accordingly, provision is made for the state observer to be a multi-variable state... |
| US-1,015,1212 |
Clapper arm retention device A retention device for restraining movement of a clapper arm used in a clapper valve during removal of a clapper valve shaft that extends through the clapper... |
| US-1,015,1211 |
Apparatus and process for converting an aero gas turbine engine into an
industrial gas turbine engine for... An apparatus and a process for converting a twin spool aero gas turbine engine to an industrial gas turbine engine, where the fan of the aero engine is removed... |
| US-1,015,1210 |
Endwall contouring for airfoil rows with varying airfoil geometries An airfoil array for a gas turbine engine comprises a plurality of airfoils spaced circumferentially apart from each other about an engine center axis. Each... |
| US-1,015,1209 |
Sealing system made of ceramic fiber composite materials A sealing system including a first component at least partially manufactured from ceramic fiber composite materials, a second component at least partially... |
| US-1,015,1208 |
Guide vane arrangement A guide vane arrangement for a turbomachine, particularly a gas turbine, is disclosed. The guide vane arrangement includes an external shroud band, on which at... |
| US-1,015,1207 |
High strength joints in ceramic matrix composite preforms A joint between a first preform component and a second preform component that are constructed for ultimate use in a gas turbine engine includes a plurality of... |
| US-1,015,1206 |
Turbomachine, circulation structure and method A turbomachine having at least one circulation structure is disclosed. The circulation structure has an annular space with baffle elements surrounding a main... |
| US-1,015,1205 |
Thermal shielding in a gas turbine A turbine blade has a body enclosing a labyrinth of internal channels for circulation of coolant received through an inlet integrally formed in terminal portion... |
| US-1,015,1204 |
Airfoil including loose damper An airfoil includes an airfoil body that has a leading edge and a trailing edge and a first sidewall and a second sidewall that is spaced apart from the first... |
| US-1,015,1203 |
Mine stopping panel with end caps and louver connections A mine stopping panel is disclosed. The panel includes first and second channel-shaped panel members having a telescoping sliding fit one inside the other. An... |
| US-1,015,1202 |
Rib strap A mine rib support includes first and second elongate members each having a first end and a second end, a center plate having a body defining a first opening... |
| US-1,015,1201 |
High-precision sensors for detecting a mechanical load of a mining tool of
a tunnel boring machine A mining tool for a drill head of a tunnel boring machine for mining in rock includes a roller cutter fastening device. The roller cutter fastening device is... |
| US-1,015,1200 |
Ore removal production line, twin ramps and ground support installation
method The present invention refers to a set of methods and procedures that may be combined in order to greatly increase the speed of development of an access ramp in... |
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