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Patent # Description
2018/0023472 ENGINE, ROTARY DEVICE, POWER GENERATOR, POWER GENERATION SYSTEM, AND METHODS OF MAKING AND USING THE SAME
An engine, a rotary device, a power generation system, and methods of manufacturing and using the same are disclosed. The engine includes a detonation and/or...
2018/0023471 GAS TURBINE ENGINE SHAFT ARCHITECTURE AND ASSOCIATED METHOD OF DISASSEMBLY
A multi-spool gas turbine engine comprises a low pressure (LP) spool and a high pressure (HP) spool independently rotatable about a central axis. The LP...
2018/0023470 GEAR TRAIN ARCHITECTURE FOR A MULTI-SPOOL GAS TURBINE ENGINE
A multi-spool gas turbine engine comprises a low pressure (LP) spool and a high pressure (HP) spool. The LP spool and the HP spool are independently rotatable...
2018/0023469 SENSOR ATTACHMENT STRUCTURE
A sensor casing includes a lower case and an upper case that is fixed to an upper part of the lower case. A valve body includes an upper body including an...
2018/0023468 SHAFT HUB CONNECTION IN PARTICULAR FOR A CONNECTING ROD
A shaft-hub connection including a lever; and a bearing element of a connecting rod, wherein the bearing element of the connecting rod is arranged in an...
2018/0023467 DOUBLE-LINK PISTON CRANK MECHANISM FOR INTERNAL COMBUSTION ENGINE
A multi-link piston crank mechanism includes a crank pin bearing portion including a crank pin bearing central portion that is disposed at a center thereof in...
2018/0023466 FUEL REFORMER FOR USE WITH AN INTERNAL COMBUSTION ENGINE
A method for reforming fuel for an engine is disclosed. The method comprising heating, in a non-catalytic combustor, a mixture of fuel and air at a temperature...
2018/0023465 SPLIT CYCLE ENGINE
A split-cycle engine includes a compression cylinder having a first volume for a first working fluid and a second volume for a second working fluid, the first...
2018/0023464 EXHAUST-FLOW-RATE CONTROL VALVE, AND TWO-STAGE SUPERCHARGING SYSTEM PROVIDED WITH SAME
An exhaust-flow-rate control valve for controlling a flow rate of exhaust gas flowing through an exhaust flow passage includes: a valve rod; a valve body...
2018/0023463 TURBINE WASTEGATE ASSMEBLY
A method can include positioning a bushing in a bore of a turbine housing; positioning a shaft of a wastegate in a bore of the bushing where the shaft includes...
2018/0023462 TURBINE WASTEGATE
A turbine housing assembly can include a turbine housing that includes an exterior surface, an interior surface that includes a wastegate seat, and a bore that...
2018/0023461 INTERNAL COMBUSTION ENGINE WITH EXHAUST-GAS TURBOCHARGING ARRANGEMENT
Systems and methods for operating an engine that includes a cavity in an exhaust manifold of a turbocharged engine are described. The systems and methods may...
2018/0023460 ROTATABLE DIVERTER VALVE
A turbine (32) section of a turbocharger (30) includes a turbine wheel (37) disposed in a turbine housing (33), the turbine housing (33) defining a gas inlet...
2018/0023459 EXHAUST GAS TURBOCHARGER
An exhaust gas turbocharger (1) including a compressor housing (2), a bearing housing (3), a turbine housing (4) in which a turbine wheel (5) is arranged,...
2018/0023458 ENGINE SYSTEM
A engine system is provided with: a plurality of cylinder groups which burn a gas mixture and discharge an exhaust gas; a plurality of high-pressure stage...
2018/0023457 COOLING CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
Out of connection passages connecting the engine cooling circuit and the intercooler cooling circuit, a coolant inflow passage is connected between downstream...
2018/0023456 CAR INTERCOOLER PIPE HAVING LOW VIBRATION PROPERTIES
A car intercooler pipe includes an inlet of the intercooler pipe positioned at an upper side of the car intercooler pipe, an upper corrugated portion having...
2018/0023455 MULTI-STAGE EXHAUST TURBOCHARGER SYSTEM
A multi-stage exhaust turbocharger has parallel high pressure stages (30, 40), and a single low pressure stage (60) in series. The low pressure stage (60) has...
2018/0023454 PISTON
A piston for an engine is provided. The piston includes a body having a crown disposed about a central axis. The crown includes an inner circumference and an...
2018/0023453 ENGINE WARM-UP APPARATUS FOR VEHICLE
A warm-up device is provided in a cooling-water circuit, through which cooling water is circulated so as to pass through an engine. The warm-up device has a...
2018/0023452 INTERNAL COMBUSTION ENGINE
An internal combustion engine has a cooling jacket defined in the cylinder block for cooling at least an exhaust side of the cylinder. The cooling jacket at...
2018/0023451 CONNECTION PIECE ASSEMBLY UNIT, ESPECIALLY FOR AN EXHAUST GAS TREATMENT DEVICE OF AN EXHAUST SYSTEM OF AN...
A connection piece assembly unit, especially for an exhaust gas treatment device of an exhaust system of an internal combustion engine, includes a connection...
2018/0023450 METHOD AND SYSTEM FOR EXHAUST AFTERTREATMENT
Methods and systems are provided for reducing engine emissions using a branched exhaust system. In one example, a branched exhaust system may include a...
2018/0023449 METHOD AND SYSTEM OF UREA SOLUTION LEVEL MEASUREMENT ADJUSTMENT, DISPLAY AND HEATER OPERATION
A method of adjusting and displaying urea solution level measurement value may include measuring urea solution concentration injected into a urea solution tank...
2018/0023448 METHOD AND SYSTEM FOR EXHAUST PARTICULATE MATTER SENSING
Methods and systems are provided for a particulate matter (PM) sensor assembly positioned downstream of a diesel particulate filter in an exhaust system. In...
2018/0023447 UREA MIXER
Methods and systems are provided for a urea mixer. In one example, a urea mixer may include a tube for mixing exhaust gas with urea outside of a main exhaust...
2018/0023446 FLOW DIVERTER TO MITIGATE DEPOSITS IN A DOSER CONE
A mixer for a vehicle exhaust system includes a mixer housing that defines an interior cavity for engine exhaust gases, and which includes a doser opening...
2018/0023445 CATALYTIC CONVERTERS HAVING NON-LINEAR FLOW CHANNELS
Disclosed is a honeycomb catalyst substrate core having geometrically non-linear flow channels. In an embodiment, the honeycomb catalyst substrate core...
2018/0023444 EXHAUST GAS CLEANING CATALYST
The exhaust gas cleaning catalyst according is provided with a substrate and a catalyst coat layer formed on a surface of the substrate. The catalyst coat...
2018/0023443 MIXING DEVICE
A mixing device for integrating into an exhaust pipe of an internal combustion engine and for intermixing an exhaust gas flow T, which device is formed by a...
2018/0023442 Electric Exhaust-Gas Catalytic Converter, Vehicle And Method For Operating An Electric Exhaust-Gas Catalytic...
The disclosure relates to an electric exhaust-gas catalytic converter that has a heating device. The heading device includes a first heating element and a...
2018/0023441 EXHAUST GAS CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
In an exhaust gas control system for an internal combustion engine, addition valves which add an additive toward a first selective reduction NOx catalyst are...
2018/0023440 SYSTEM AND METHOD OF PURIFYING EXHAUST GAS
A method of purifying exhaust gas may include predicting a slip probability of ammonia (NH3) to a rear end of a selective catalytic reduction on diesel...
2018/0023439 EXHAUST SYSTEM FOR A COMPRESSION IGNITION ENGINE COMPRISING A WATER ADSORBENT MATERIAL
An exhaust system for a compression ignition engine comprising: a water adsorbent material; and a catalyst composition for treating an exhaust gas pollutant...
2018/0023438 DIESEL EXHUAST FLUID INJECTOR CALIBRATION FREEZE PROTECTION INSERT
An injector which incorporates the use of an insert to compensate for the change in volume of diesel exhaust fluid as the diesel exhaust fluid freezes,...
2018/0023437 EXHAUST GAS PURIFICATION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
A lean control, in which a target air fuel ratio is made to vary to a lean air fuel ratio and a rich air fuel ratio across a lean air fuel ratio, and a rich...
2018/0023435 EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE, AND EXHAUST GAS...
An exhaust gas purification system for an internal combustion engine includes an oxidation catalyst device on an upstream side in an exhaust passage of an...
2018/0023434 METHOD OF MANUFACTURING CATALYZED PARTICULATE FILTER
A method of manufacturing a catalyzed particulate filter may include: preparing a bare particulate filter; injecting a first catalyst slurry into at least one...
2018/0023433 EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE
An object is to enable an exhaust gas purification system to bring about satisfactory oxidation of fuel in an oxidation catalyst in a temperature raising...
2018/0023432 TORQUE CONTROL SYSTEM FOR DPF REGENERATION
A method is provided for controlling the torque of an engine when a DPF is regenerated and includes detecting outputs of a gear pump and a main hydraulic pump...
2018/0023431 METHODS AND SYSTEMS FOR INCREASING PARTICULATE MATTER DEPOSITION IN AN EXHAUST PARTICULATE MATTER SENSOR
Methods are described for increasing the sensitivity of particulate matter detection in an exhaust system of a vehicle. An example particulate matter sensor...
2018/0023430 INTERNAL COMBUSTION ENGINE AND EXHAUST-GAS-COMPONENT ESTIMATING METHOD
An internal combustion engine, which includes a collection device that is arranged in an exhaust pipe through which an exhaust gas emitted from a cylinder...
2018/0023429 Timbre Scaled Exhaust System
A timbre scaled internal combustion exhaust system includes: an inlet collector including a single entrance duct at a first end of the collector in fluid...
2018/0023428 OIL MIST FILTER AND OIL SEPARATOR
An oil mist filter includes: a filter body having a tubular shape, the filter body causing processing-target gas supplied to a hollow in the filter body pass...
2018/0023427 ENGINE OIL FEEDING DEVICE
An engine oil feeding device is provided, which includes a variable-displacement oil pump having an operating chamber and a control oil-pressure chamber, and...
2018/0023426 VALVE LIFT CONTROL DEVICE
A valve control device for controlling the stroke of a valve of a combustion engine includes: a first body part and a second body part, co-axially arranged,...
2018/0023425 COUPLING PIN ANTI-ROTATION FOR A SWITCHABLE ROLLER FINGER FOLLOWER
A coupling pin anti-rotation arrangement is provided for a switchable roller finger follower within a valve train of an internal combustion engine capable of...
2018/0023424 SPLIT AXIAL CAM SHIFTING SYSTEM VARIABLE VALVE ACTUATION FUNCTIONS
A valve train assembly configured to selectively open and close intake and exhaust valves associated with cylinders of an internal combustion engine comprises...
2018/0023423 AUTONOMOUS SELF-POWERED SYSTEM FOR REMOVING THERMAL ENERGY FROM POOLS OF LIQUID HEATED BY RADIOACTIVE...
An autonomous self-powered system for cooling radioactive materials comprising: a pool of liquid; a closed-loop fluid circuit comprising a working fluid having...
2018/0023422 HEAT EXCHANGER, ENERGY RECOVERY SYSTEM, AND VESSEL
A heat exchanger is for use in an energy recovery system to be mounted on a vessel including an engine, a supercharger and an economizer, the heat exchanger...
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