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Patent # Description
US-9,341,111 Ammonia-engine system
An ammonia-engine system is capable of supplying an ammonia cracking catalyst with a temperature necessary to promote a reaction even during low load operation...
US-9,341,110 Internal combustion engine with improved fuel efficiency and/or power output
An internal combustion engine may include a bushing defining an external circumferential diameter and an aperture defining an internal circumferential diameter....
US-9,341,109 Method and system for binary flow turbine control
Methods and systems are provided for adjusting the opening of a scroll valve of a binary flow turbine. Scroll valve adjustments are used at different engine...
US-9,341,108 Vortex generator device
A plate-shaped butterfly valve is rotatable to throttle intake airflow, which is to be drawn into an internal combustion engine, and to direct the intake...
US-9,341,107 Thermostat valve arrangement with magnetic locking device and a cooling system for combustion engine driven...
A thermostatic valve aggregate for a motor vehicle cooling system, having a valve housing containing a valve seat, further having an expansible drive element...
US-9,341,106 Cooling apparatus for engine system and control method therefor
A cooling system for an engine system includes an engine coolant path inside an internal combustion engine and a turbine coolant path inside a turbocharger. A...
US-9,341,105 Engine cooling system control
Methods and systems are provided for expediting engine system heating by stagnating coolant in one of a plurality of loops in an engine cooling system....
US-9,341,104 Impingement cooling of cylinders in opposed-piston engines
A cylinder cooling construction includes a cylinder liner with a sidewall, exhaust and intake ports opening through the sidewall, a bore, and a plurality of...
US-9,341,103 Device for water circulation in a cooling circuit of an internal combustion engine
The present invention refers to a device (1) for water circulation in a cooling circuit of an internal combustion engine (3). The device comprises a pump and a...
US-9,341,102 Conformal transverse muffler
Embodiments in accordance with the present disclosure may provide a muffler comprising an enclosure. The enclosure, in one example, may include a relatively...
US-9,341,101 System for collecting carbon dioxide in flue gas
A system for collecting carbon dioxide in flue gas includes a stack that discharges flue gas discharged from an industrial facility to outside, a blower that is...
US-9,341,100 System for adding and processing reducing agent in a motor vehicle
A system for adding and processing reducing agent includes an injector connected to a reducing agent metering unit and which can spray a jet of reducing agent...
US-9,341,099 Emissions cleaning module
An emissions cleaning module includes a flow conduit having an upstream end fluidly connected to a source of exhaust fluid and a downstream end fluidly...
US-9,341,098 Automotive catalytic aftertreatment system
A catalytic aftertreatment system for a diesel engine exhaust gas is described. The system comprises a diesel oxidation catalyst (DOC) and an aftertreatment...
US-9,341,097 Reductant material deposit reduction in exhaust aftertreatment systems
In one non-limiting embodiment, an apparatus for treating exhaust includes a reductant injector, an aftertreatment component including a NO.sub.x reduction...
US-9,341,096 Exhaust gas treatment device for use near an engine and motor vehicle having the device
An exhaust gas treatment device includes at least a housing and a second exhaust gas treatment unit which is disposed at a distance from the housing and extends...
US-9,341,095 Frequency-modifying muffler
A muffler for raising the audible pitch of an internal combustion engine's exhaust note that includes an enclosed case having an inlet and an outlet, and a...
US-9,341,094 Muffler assembly with siphon tube
A muffler assembly for a vehicle includes a housing at least partially defining an internal cavity and having an inlet and an outlet. The muffler assembly...
US-9,341,093 Control valve
A control valve have a main channel, a channel cross section adjustment spool, a downstream side branching channel, a communication channel, a channel open and...
US-9,341,092 Exhaust valve assembly for a two-stroke internal combustion engine
An exhaust valve assembly for a two-stroke internal combustion engine has a valve actuator having a first pressure chamber and a second pressure chamber, and a...
US-9,341,091 Hydraulic valve for pivot motor adjustment device of a camshaft
A hydraulic valve for a pivot motor adjustment device of a camshaft, the hydraulic valve including a valve housing with a longitudinal axis and a valve piston...
US-9,341,090 Oscillating-motor camshaft adjuster having a hydraulic valve
An oscillating-motor camshaft adjuster which provides that, through software, camshaft alternating torque is utilized only in conditions where the torque is...
US-9,341,089 Camshaft phaser
A camshaft phaser that includes a rotor and a sprocket. A plurality of lobes of the sprocket are spaced to receive a plurality of vanes of the rotor, thereby...
US-9,341,088 Camshaft phaser control systems and methods
A control system for a vehicle includes a motor driver module, a correlation triggering module, a target phase angle module, and a correlation control module....
US-9,341,087 Arrangement and method for converting thermal energy to mechanical energy
An arrangement and a method for converting thermal energy to mechanical energy. The arrangement has a line circuit (3), circulation device (4) for circulating a...
US-9,341,086 Cascaded power plant using low and medium temperature source fluid
The present invention provides a method for operating a plurality of independent, closed cycle power plant modules each having a vaporizer comprising the steps...
US-9,341,085 Power recovery system using a rankine power cycle incorporating a two-phase liquid-vapor expander with electric...
A power recovery system using the Rankine power cycle incorporating a two-phase liquid-vapor expander with an electric generator which further consists of a...
US-9,341,084 Supercritical carbon dioxide power cycle for waste heat recovery
Aspects of the invention disclosed herein generally provide heat engine systems and methods for recovering energy, such as by generating electricity from...
US-9,341,083 Turbojet engine nacelle with downstream section
A turbofan engine nacelle has a downstream section which includes at least one front frame. The front frame is attached to a stationary portion of the nacelle,...
US-9,341,082 Pipe having an upstream core having a sharp curvature
A turbine engine pipe having a longitudinal axis, which, at an upstream end thereof, includes an outer wall and a core, only an upstream portion of which is...
US-9,341,081 Turbine housing of an exhaust gas turbocharger
A turbine housing of an exhaust gas turbocharger includes an outer housing, in which an inner housing with a tubular nozzle and an outlet duct for connection to...
US-9,341,080 Gas turbine engine with geared turbofan and oil thermal management system
A gas turbine engine includes a fan, a compressor section, a combustion section, and a turbine section. A fan drive gear system is configured for driving the...
US-9,341,079 Rolling bearing for aircraft turbojet fitted with improved means of axial retention of its outer ring
A structure for an aircraft turbojet including a rolling bearing including an outer ring, a bearing bracket, a retaining ring interposed between the ring and...
US-9,341,078 Blade for a turbo machine having labyrinth seal cooling passage
A blade for a turbomachine, for example a gas turbine, is provided. The blade is arranged on a turbine rotor of the gas turbine. The blade includes a root...
US-9,341,077 Assembly comprising a shaft seal
A shaft seal includes more than one sealing module, at least one fluid supply and a fluid discharge, and a main seal which is subject to a greatest partial...
US-9,341,076 Surge margin control
A gas turbine engine control system comprising a variable stator vane schedule for normal operation of the gas turbine engine. The system is configured to...
US-9,341,075 Pre-turbine engine case variable area mixing plane
A device for use with a gas turbine engine having an augmentor downstream includes a variable area mixing plane upstream of the turbine exhaust case for...
US-9,341,074 Active clearance control manifold system
Active clearance control systems for gas turbine engines are disclosed. An example active clearance control system may include a generally circumferentially...
US-9,341,073 Turbine thrust control system
Systems and programs for controlling thrust in a turbine by adjusting the clearance between a packing seal and a rotating component are disclosed. In one...
US-9,341,072 Seal between static turbine parts
The invention relates to a seal between static components of a turbine. The seal includes at least one middle piece, which has at its opposite ends end pieces....
US-9,341,071 Locking spacer assembly
Locking spacer assemblies and turbomachines are provided. In one embodiment, a locking spacer assembly includes a spacer, the spacer including a platform and a...
US-9,341,070 Shield slot on side of load slot in gas turbine engine rotor
A rotor body rotates about an axis of rotation. A ledge provides a holding structure for holding blades. A plurality of blades are positioned beneath the ledge....
US-9,341,069 Gas turbine
A gas turbine includes a rotor having a rotor groove and a rotor bore extending through the rotor, the rotor bore having a diffuser-shaped rotor bore exit. A...
US-9,341,068 Blade
A blade avoids fretting damage while reducing stress occurring at the neck portion caused by a stress relief groove. The blade is disposed on an outer periphery...
US-9,341,067 Blade arrangement and associated gas turbine
A blade arrangement with a rotor and a plurality of blades which are distributed in a ring along the circumference of the rotor is provided. Two immediately...
US-9,341,066 Turbine compressor blade tip resistant to metal transfer
A gas turbine engine having an engine casing extending circumferentially about an engine centerline axis; and a compressor section, a combustor section, and a...
US-9,341,065 Dual element turbine blade
A method of manufacturing a turbine blade includes providing a core element having a base portion, a tip portion, and an intermediate portion extending between...
US-9,341,064 Vane rotary compressor having a hinge-coupled vane
The present invention relates to a vane rotary compressor in which, while a rotor is rotating, the volume of a compressing chamber is reduced and a fluid such...
US-9,341,063 Fluid device with roll pockets alternatingly pressurized at different pressures
A method for pressurizing a roll pocket of a displacement assembly of a fluid device includes providing a fluid device having a displacement assembly. The...
US-9,341,062 Electropneumatic field device
In an electropneumatic field device for controlling a pneumatic actuator, an energy transducer is provided which converts pneumatic energy into electrical...
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