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Patent # Description
US-9,664,104 Condensation control in a charge air cooler by controlling charge air cooler temperature
Methods and systems are provided for reducing corrosion of a charge air cooler and reducing engine misfire due to condensate formation. In response to charge...
US-9,664,102 Power system with an intake gas cooler
A power system including an intake gas cooler and aftercooler positioned gaseously downstream thereof. The intake gas cooler is configured to receive a fresh...
US-9,664,101 Poka-yoke mounting system for an exhaust treatment device
An exhaust treatment system includes first and second exhaust conduits positioned on opposite ends of an exhaust treatment device. The exhaust treatment device...
US-9,664,096 Control apparatus for internal combustion engine
An electronic control unit executes air-fuel ratio control composed of main feedback correction and sub-feedback correction. The main feedback correction uses...
US-9,664,093 Method for calculating exhaust temperature
A method for calculating exhaust gas temperature indirectly at points in or around an engine exhaust after treatment system for use in determining an amount of...
US-9,664,092 Diagnosing system for reductant dosing system
An SCR system may include a controller configured to diagnose errors with a dosing system. The controller may control a pump to compensate for a loss in...
US-9,664,091 Device and method for fault-tracing pertaining to an SCR system
A method for troubleshooting in an SCR system which has a dosing unit (250) for dosing of reducing agent into an engine's exhaust duct (290) upstream of an SCR...
US-9,664,090 Exhaust purification device for internal combustion engine
An exhaust gas purification device includes a diesel particulate filter (DPF) that collects particulate matter (PM) from an exhaust gas, a urea water spray unit...
US-9,664,089 Fault diagnosis method of SCR system and an apparatus thereof
A fault diagnosis method of an exhaust gas post-processing system may include a detection step detecting any one or more of an operating state of a lean NOx...
US-9,664,088 Catalyst regeneration processing apparatus
A catalyst regeneration processing apparatus for an internal-combustion engine includes an electronic control unit. The electronic control unit is configured to...
US-9,664,087 Exhaust heat recovery system with bypass
An exhaust gas heat recovery system may include a housing, a valve member, and a heat exchanger. The housing may include an inlet, an outlet, a first exhaust...
US-9,664,086 Heatable fluid line
A heatable fluid line is disclosed having a tube, a connector that comprises a housing which is arranged at an end of the tube, and a heating rod that is...
US-9,664,085 Exhaust purification system
An exhaust purification system includes a selective catalytic reduction (SCR) catalyst disposed at an exhaust system of an engine for using ammonia that is...
US-9,664,084 Emission reduction system
An emission reduction system is provided. The emission reduction system includes a tank configured to store a reductant. The emission reduction system also...
US-9,664,083 Virtual reductant level sensor
An aftertreatment system comprises a reductant storage tank and a SCR system fluidly coupled thereto. A reductant physical level sensor and a tank temperature...
US-9,664,082 Reductant dosing system having staggered injectors
A mixer is disclosed for use in a reductant dosing system. The mixer may have an impingement floor located within an intended fluid injection path and generally...
US-9,664,081 Assembly and method for introducing a reducing agent into the exhaust pipe of an exhaust system of an internal...
An assembly (10) for introducing a reducing agent into the exhaust pipe (12) of an exhaust system of an internal combustion engine, in particular of a motor...
US-9,664,080 Oil separator
An oil separator is provided that makes it possible to minimize the number of times of operation for recovering separated oil. The oil separator separates and...
US-9,664,079 Crankcase integrity breach detection
Methods and systems are provided for using a crankcase vent tube pressure or flow sensor for diagnosing a location and nature of crankcase system integrity...
US-9,664,078 PCV channel disconnect detection device and method
A Positive Crankcase Ventilation (PCV) channel disconnect detection device and method is provided for an engine having a crankcase, an intake system for...
US-9,664,077 Oil pan and engine assembly including the oil pan
An engine assembly includes an oil pan having an oil pan body. The oil pan body includes an inner pan surface defining a cavity configured to collect oil and an...
US-9,664,076 Switchable finger follower with lash adjustment shim
A switchable finger follower, including an inner lever and an outer lever. The outer lever is mounted for pivoting movement to the inner lever. A coupling...
US-9,664,075 Custom VVA rocker arms for left hand and right hand orientations
A modified rocker assembly having an offset end is designed for engine heads having an obstruction preventing use of a symmetric switching rocker arm. The...
US-9,664,074 Variable valve timing device for internal combustion engines utilizing hydraulic valve actuators
A variable valve timing device for an engine utilizing hydraulically actuated valves. A cam follower block, complete with radial bores, and cam followers within...
US-9,664,073 Modular electrically actuated camshaft phaser
A camshaft phaser for controllably varying the phase relationship between a crankshaft and a camshaft of an internal combustion engine includes a housing...
US-9,664,072 Switchable hydraulic lash adjuster with external spring and solid stop
A valve train of an internal combustion engine with a switchable hydraulic lash adjuster (SHLA) is provided, including a cylinder head having a boss, with an...
US-9,664,071 Steam turbine plant
A steam turbine plant of one embodiment includes at least one heater configured to change water into steam to produce high pressure steam and low pressure steam...
US-9,664,070 Bowed rotor prevention system
A bowed rotor prevention system for a gas turbine engine includes a bowed rotor prevention motor operable to drive rotation of the gas turbine engine through an...
US-9,664,069 Panels of a fan of a gas turbine
An aircraft gas turbine with a fan disc at which fan blades, distributed around the circumference and forming an intermediate space in between each other, are...
US-9,664,068 Casing support block for steam turbine nozzle assembly
A support block for a steam turbine casing, a related assembly and apparatus. Various embodiments include a steam turbine casing support block having: a body...
US-9,664,067 Seal retaining assembly
A seal retaining assembly includes a first segment coupled to a first structure. Also included is a recess of the first segment, the recess defined by a first...
US-9,664,066 Retaining clip and methods for use in limiting radial movement between sections of a split fairing
A retaining clip for use in limiting radial movement between a first section and a second section of a split fairing is provided. The first section includes a...
US-9,664,065 Clamping ring for a turbomachine
A turbomachine having a flow channel (6) and a housing (1, 2) which radially surrounds the flow channel, at least one sealing or lining element (11) being...
US-9,664,064 Exhaust-gas turbocharger
An exhaust-gas turbocharger (1) having a turbine (2) which is provided with a variable turbine geometry (18) and/or a wastegate; and having an actuator (11)...
US-9,664,063 Turbocharger comprising a floating bush bearing
A turbocharger has an exhaust gas turbine, a fresh-air compressor and a bearing seat. A rotor shaft that is equipped with the turbine and the compressor wheel...
US-9,664,062 Gas turbine engine with multiple component exhaust diffuser operating in conjunction with an outer case ambient...
An attachment system for attaching at least one exhaust diffuser downstream from a turbine assembly in a gas turbine engine is disclosed. The attachment system...
US-9,664,061 Exhaust-gas turbocharger
An exhaust-gas turbocharger which has a radial bearing with a simple design which can quickly and easily be mounted. A pin/rolling roller arrangement is...
US-9,664,060 Variable nozzle unit and variable geometry system turbocharger
A variable geometry system turbocharger includes a variable nozzle unit, which is disposed in a turbine housing by being sandwiched between the turbine housing...
US-9,664,059 Sealing device and turbomachine
A sealing device (1) is disclosed for sealing a radially inner gas channel (2) between a guide vane ring (4) and a rotor (6) of a turbomachine, wherein the...
US-9,664,058 Flowpath boundary and rotor assemblies in gas turbines
A gas turbine that having a flowpath having a rotor assembly that includes: a first rotor wheel supporting a first rotor blade having a platform that defines a...
US-9,664,057 Stator vane segment of a fluid flow machine and turbine
A stator vane segment (100) of a fluid flow machine, having an upstream casing-side attachment (1) and/or a downstream casing-side attachment (3), and a...
US-9,664,056 Turbine system and adapter
A turbine system and adapter are disclosed. The adapter includes a turbine attachment portion having a first geometry arranged to receive a corresponding...
US-9,664,052 Turbine component, turbine blade, and turbine component fabrication process
A turbine component, a turbine blade, and a turbine component fabrication process are disclosed. The turbine component includes ceramic matrix composite plies...
US-9,664,051 Rotor blade root section with cooling passage and method for supplying cooling fluid to a rotor blade
A root section of a rotor blade for interacting with working fluid upon rotating the rotor blade is provided. The root section includes a curved cooling passage...
US-9,664,049 Braze alloy compositions and brazing methods for superalloys
A multi-component braze filler alloy comprising at least 70% by weight MarM509A superalloy with the remainder MarM509B superalloy is diffusion brazed to a CM247...
US-9,664,046 System for collecting energy from a moving mass
A system includes at least two tunnels configured for immersion in a moving mass wherein a part of the moving mass passes through the tunnels. An energy...
US-9,664,045 Faceted fastener driver bumper with cooling slots
A bumper sized to fit a cylinder of a fastener driving tool includes a side profile of the bumper defined by a plurality of flat regions and a plurality of...
US-9,664,044 Inverted V-8 I-C engine and method of operating same in a vehicle
In an inverted V-8 engine capable of operating in power level steps with four pairs of piston and cylinder assemblies having fuel injectors with dual options,...
US-9,664,043 Rock wall closure detection device
The invention provides a rock wall closure detection apparatus which includes an elongate member, variably extensible between a first wall and a second wall Of...
US-9,664,042 Anchor, especially a rock anchor
An anchor fitted with a self-tapping thread and an anchor rod, whereby at least one axially oriented feed channel for a curable compound is arranged in the...
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