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Patent # Description
US-9,599,014 Wastegate control using non-harmonic oscillations
Various methods for operating a wastegate are provided. In one example, a method of adjusting a linked valve actuator system comprises applying, in addition to...
US-9,599,013 Direct manifold boost assist device with throttle body manifold volume isolation
Methods and systems are provided for adjusting intake airflow through two parallel induction passages. In response to increased torque demand, intake airflow...
US-9,599,012 Charge air cooler cover and turbocharger bracket
A charge air cooler cover includes a nozzle configured for connection to an outlet of a compressor for receiving charge air, a tray configured for connection to...
US-9,599,011 Electric coolant pump diagnostic systems and methods
A pump current module determines a first current flowing through an electric engine coolant pump based on a coolant valve position. A current error module...
US-9,599,010 Cooling device for internal combustion engine, and cooling method for internal combustion engine
A control unit stores a correlation between a temperature difference .DELTA.T between an inlet temperature and an outlet temperature of a heat exchanger for...
US-9,599,009 Reversible mechanical fan
A fan assembly may include an input shaft, first and second belts, first and second pulleys engaged by the first belt, third and fourth pulleys engaged by the...
US-9,599,008 Thermal isolation disc for silencer
A thermal isolation disc for an exhaust silencer includes a first ring configured for attachment to an exhaust pipe defining a center axis, a second ring...
US-9,599,007 Mobile recycler
Such a mobile recycler that an operator can replenish a reducing agent tank with a reducing agent from the ground is provided. A reducing agent tank stores a...
US-9,599,006 Catalyst oxygen storage capacity adjustment systems and methods
A system for a vehicle includes an oxygen storage capacity (OSC) determination module, a delay determination module, a correction module, and a fault detection...
US-9,599,005 Systems and methods for on-board diagnostics of a particulate matter filter
An apparatus, system, and method are provided for determining a health value of a catalyzed diesel particulate filter using a midbed temperature of the...
US-9,599,004 Abnormality diagnostic device for a particulate filter
Diagnostic accuracy is improved when abnormality diagnosis of a particulate filter is carried out by using a PM sensor arranged in an exhaust passage downstream...
US-9,599,003 Method for operating a metering device, metering device and motor vehicle
A method for operating a metering device for a liquid additive includes providing the metering device with at least one pump having a movable pump element...
US-9,599,002 Engine control method for maintaining performance of oxidation catalyst
In an engine control method for maintaining performance of oxidation catalyst, fuel of a compressed natural gas engine under a lean-burn condition with an...
US-9,599,001 Exhaust purification system for internal combustion engine
An exhaust purification system for an internal combustion engine is provided that can maintain the NOx purification rate of a selective reduction catalyst at...
US-9,599,000 Reductant container
A reductant container having: a tank main body that accommodates a reductant; a heating member disposed in the tank main body and configured to generate heat so...
US-9,598,999 Integrated exhaust treatment device having compact configuration
An exhaust treatment device is disclosed. The exhaust treatment device has a compact configuration that includes integrated reactant dosing, reactant mixing and...
US-9,598,998 Control apparatus for internal combustion engine
A control apparatus for an internal combustion engine according to the invention is applied to an internal combustion engine that is equipped with an exhaust...
US-9,598,997 Exhaust gas purification apparatus of internal combustion engine
An exhaust gas purification apparatus of an internal combustion engine includes: a reducing agent passage that connects a tank and an injection valve; a heater...
US-9,598,996 Method for feeding reducing agent and motor vehicle and stationary installation in which the method is performed
A method for feeding reducing agent to an exhaust gas mass flow in an exhaust gas treatment device provides a reducing agent feed port, a storage catalytic...
US-9,598,995 Method and system for controlling the operation of a system for storing and injecting an additive into the...
A method for managing operation of a component of a system for storing and injecting an additive into exhaust gases of a combustion engine. The system includes...
US-9,598,994 Cooling device for connection piece
The invention relates to a metering module (10) for metering a reduction means in an exhaust system of an internal combustion engine. The metering module (10)...
US-9,598,993 Integrated process for CO.sub.2 capture and use in thermal power production cycle
A process for reducing the amount of CO.sub.2 released into the atmosphere with the exhaust gas stream produced by the combustion of a hydrocarbon fuel in an...
US-9,598,992 Separation device for an aerosol stream
A separation device for separating contaminates from a gas flow may include a raw chamber receiving a contaminated gas and a clean chamber out of which a...
US-9,598,991 Oil separator
An oil separator is provided that efficiently recovers oil mist in blow-by gas regardless of differences in particle diameter. The oil separator includes a...
US-9,598,990 Ejector
An ejector includes: a decompression chamber in an outer pipe on an air entrance side; a throat in the outer pipe on an air exit side; a nozzle in the outer...
US-9,598,988 Lubrication system for four-stroke engine
An engine includes an oil pan used for storing lubricating oil, a crankcase, a cam box, a rocker, and a distribution chamber used for separating oil & gas...
US-9,598,987 Camshaft adjusting device and central valve for a camshaft adjusting device
A camshaft adjusting device for an internal combustion engine including: a rotor that can be rotationally fixed to a camshaft of the internal combustion engine;...
US-9,598,986 Five-way oil control valve with integrated venting spool
A fluid flow control valve (10) having an elongated valve body (14) with a longitudinally extending aperture (14a) and a plurality of longitudinally spaced,...
US-9,598,985 Method and system for variable cam timing device
Methods and systems are described for an engine with a cam torque actuated variable cam timing phaser. Phaser positioning control is improved by reducing...
US-9,598,984 Camshaft adjusting device
A camshaft adjusting device for an internal combustion engine including: a vane-type adjuster actuable by a pressure medium and which is rotationally fixed to a...
US-9,598,983 Variable valve device for internal combustion engine
A cam of a variable valve device is provided with a change region, which is a region with which a roller abuts when a control shaft is displaced in an axial...
US-9,598,982 Valve timing adjusting device
In a valve timing adjusting device, a second rotation body includes a second sun gear part provided inside of a first rotation body, and is connected to a drive...
US-9,598,981 Industrial gas turbine exhaust system diffuser inlet lip
An integrated single-piece exhaust system (SPEX) with modular construction that facilitates design changes for enhanced aerodynamics, structural integrity or...
US-9,598,980 Turbine lock plunger for ram air turbine assembly
A ram air turbine assembly includes a governor shaft rotatable about an axis and a stop shaft coupled for rotation with the governor shaft. A rotatable housing...
US-9,598,979 Manufacturing methods for multi-lobed cooling holes
A method for producing a diffusion cooling hole extending between a wall having a first wall surface and a second wall surface includes forming a cooling hole...
US-9,598,978 Fan containment system
A fan containment system having a generally cylindrical fan case including a hook projecting in a generally radially inward direction and positioned axially...
US-9,598,977 Systems and methods for boundary control during steam turbine acceleration
Certain embodiments of the disclosure may include systems and methods for boundary control during steam turbine acceleration. According to an example...
US-9,598,976 Ceramic pedestal and shield for gas path temperature measurement
A mounting stand for a temperature sensor is disclosed. The mounting stand includes a base, a pedestal, and a shield. The pedestal extends from the base to a...
US-9,598,975 Blade track assembly with turbine tip clearance control
A turbine shroud or blade track assembly adapted to extend around a turbine wheel assembly is disclosed. The turbine shroud includes a carrier and a blade track...
US-9,598,974 Active turbine or compressor tip clearance control
A gas turbine engine includes an annular plenum defined with an outer skin and a perforated inner skin for receiving selective air flow to impinge a support...
US-9,598,973 Seal systems for use in turbomachines and methods of fabricating the same
A seal system, for an apparatus that includes a rotatable portion with airfoils coupled thereto and a stationary portion with an inner surface, includes an...
US-9,598,972 Abradable turbine air seal
An abradable seal for a gas turbine engine includes a metal alloy and a plurality of pores in the metal alloy. The plurality of pores have a diameter of...
US-9,598,971 Arrangement of a segmented retractable seal in a stator of a turbine
A segmented retractable seal is provided in a stator of a turbine by which a rotor seal is arranged radially and axially movably in a groove formed in the...
US-9,598,970 Brush seal
A brush seal includes a bristle part formed by multiple bristles attached to a stationary part between the stationary part and a rotational part that undergo...
US-9,598,969 Turbine, manufacturing method thereof, and power generating system
A turbine according to an embodiment includes: a formation object member; a facing member; and a seal part. A formation object member is one of a static part...
US-9,598,968 Attaching the blades to the drum of an axial turbocompressor
The invention relates to the design of rotor blades of an axial turbomachine compressor, especially the method of attaching the blades to the rotor. The blades...
US-9,598,967 Airfoil member and composite platform having contoured endwall
An airfoil member and platform assembly for a gas turbine engine is provided. The platform to which the airfoil member is anchored is made of a composite...
US-9,598,966 Metal structural reinforcement for a composite turbine engine blade
In structural reinforcement for a composite blade of a turbine engine, the reinforcement being for adhesively bonding to a leading edge of the blade and...
US-9,598,965 Blade for a thermal turbomachine
A blade for a thermal turbomachine is provided. The blade has a blade airfoil having a first extent in a substantially radial orientation in relation to a...
US-9,598,964 Steam turbine stationary blade and steam turbine
A plurality of slots with different widths are provided in a plurality of line on a stationary blade surface. More specifically, the steam turbine stationary...
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