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Patent # Description
US-9,500,120 Integration ring
An integration ring is configured to interconnect two components, such as an exhaust manifold and a turbine housing. The integration ring may include an outer...
US-9,500,119 Turbocharger
The present invention relates to a turbocharger (1) for an internal combustion engine (2), having at least one low-pressure exhaust-gas recirculation line (3)...
US-9,500,118 Method and apparatus for achieving high power flame jets while reducing quenching and autoignition in...
A prechamber spark plug may have a prechamber having a pre-determined aspect ratio and hole pattern to achieve particular combustion performance...
US-9,500,117 Cooling system for air-cooled engine
An air-cooled internal combustion engine includes an engine block, a blower assembly including a blower housing and a fan, and a static cover. The static cover...
US-9,500,116 Grommet seal, center diversion shaft and methods of making and using the same
A number of variations may include a drain grommet including a primary and secondary seal and a diversion shaft.
US-9,500,115 Method and system for an internal combustion engine with liquid-cooled cylinder head and liquid-cooled cylinder...
Methods and systems are provided for separately providing liquid-cooling to a cylinder head and a cylinder block. In one example, a method includes selectively...
US-9,500,114 Work vehicle display device and work vehicle
A work vehicle display device included in a work vehicle including an internal-combustion engine that generates power and an exhaust gas processing device that...
US-9,500,113 Aftermarket exhaust detection
A vehicle includes an exhaust system, and a plurality of active exhaust valves configured to modulate an exhaust flow through the exhaust system. A controller...
US-9,500,112 Exhaust gas purifying apparatus
An exhaust gas purifying apparatus which can reduce or prevent the shifting of a honeycomb catalyst member relative to a cushion member, even if hard vibrations...
US-9,500,111 Method for determining reducing agent slippage and motor vehicle employing the method
A method for determining reducing agent slippage from an exhaust-gas treatment device includes determining a difference between sensor signals of a second...
US-9,500,110 Exhaust purifying apparatus for internal combustion engine
An exhaust purifying apparatus for an internal combustion engine includes a NOx removing catalyst, an oxidation catalyst, and a controller which is configured...
US-9,500,109 Water-injection emissions control for a gas turbine
A system and method include a nozzle configured to inject water into a gas turbine at a specified water flow rate. An effluent stream of the gas turbine...
US-9,500,108 Split path silencer
A silencer having an outer shell with a first opening at a first end is configured with two flow paths and designed to attenuate sound waves. A tube is...
US-9,500,107 Control system for engine
A control system for an engine is provided. The system includes a hydraulically-operated variable valve timing mechanism, a variable oil pump, and a...
US-9,500,106 Two-piece valve stem seal
A valve stem seal utilizes a multi-piece construction to reduce the required manufactured tolerances and/or improve the stress handling capabilities. The valve...
US-9,500,105 Camshaft adjuster
A cam shaft adjuster a drive element and an output element, wherein the drive element and the output element are arranged so as to be rotatable relative to one...
US-9,500,104 Variable valve lift apparatus
A variable value lift apparatus may include a camshaft, a first moving cam including cams having different shapes, having a first cam guide protrusion, rotating...
US-9,500,103 Duct fired combined cycle system
The present application provides a combined cycle system. The combined cycle system may include a heat recovery steam generator with a first low pressure...
US-9,500,102 Steam trap system
A steam trap system is provided which can improve efficiency of sensor assembly and air-tightness. The steam trap system includes: a housing that includes a...
US-9,500,101 Power generation apparatus including lubricant separation member
A power generation apparatus of the present invention includes: a separation member that separates a lubricant from a fluid mixture flowing into an expander...
US-9,500,100 Apparatus and method for assembling a damper bearing assembly
A damper bearing assembly for a gas turbine engine is disclosed. The damper bearing assembly is designed to define forward and aft axial gaps which allow for...
US-9,500,099 Cover plate for a component of a gas turbine engine
A component for a gas turbine engine according to an exemplary embodiment of the present disclosure includes, among other possible things, a platform having a...
US-9,500,098 Rear mounted wash manifold and process
An engine wash manifold delivers wash liquid to an engine that includes an inlet, a fan, a case with an exhaust duct and a core inlet splitter. The manifold...
US-9,500,097 Turbocharger containment assembly
A turbine assembly and turbocharger containing the same are disclosed. Such an assembly can include a turbine housing for a turbocharger having an inlet...
US-9,500,096 Super efficient regulator
A system for producing mechanical energy. In some embodiments, the system includes a first source providing a first fluid, a fluid pressurization device, a...
US-9,500,095 Turbine shroud segment sealing
A segmented shroud ring surrounds a circumferential array of blades of a gas turbine engine rotor. The shroud ring has a plurality of shroud segments disposed...
US-9,500,094 Turbine with radial acting seal
A floating brush seal in a rim cavity of a turbine in a gas turbine engine, where the floating brush seal includes a seal holder in which the floating brush...
US-9,500,093 Internally cooled airfoil
An internally cooled airfoil for a gas turbine engine has a hollow airfoil body including pressure and suction sidewalls defining a cooling passage...
US-9,500,092 Air duct assembly having a flexible vane
An air duct assembly having a housing and a flexible vane. Sufficient airflow through the housing may actuate the flexible vane to permit airflow through an...
US-9,500,091 Wear-resistant part for the support of a blade of a turbojet fan
An aircraft turbojet fan including multiple fan blades including a support that includes a rear portion including a first surface located on an intrados side...
US-9,500,090 Method for craneless wind turbine blade handling via a turbine hub
The invention involves craneless dismounting and/or mounting a vertically arranged wind turbine blade from a wind turbine generator hub mounted to a nacelle...
US-9,500,089 Rotary energy generating system and corresponding device
A rotary energy generating device includes an output shaft, a rotor coupled to the output shaft, and a plurality of paddles coupled to the rotor, with each...
US-9,500,088 Blade rim segment for a turbomachine and method for manufacture
The present invention relates to a blade rim segment for a turbomachine with at least one shroud band which extends along a segment of a circle and is connected...
US-9,500,087 Impingement cooling of gas turbine blades or vanes
A turbine component includes a hollow aerofoil and an impingement tube located within the hollow aerofoil. The impingement tube is formed from at least two...
US-9,500,086 Impeller and electric-motor driven water pump having the same
An impeller is comprised of a hub configured to be rotated on a central axis, a shroud formed to be opposed to the hub in a direction of the central axis and...
US-9,500,085 Method for modifying gas turbine performance
A method for enhancing one or more performance parameters of a gas turbine having at least one row of clocked airfoils may generally include choosing a first, a...
US-9,500,084 Impeller
An impeller for increasing the pressure of a fluid circulating in an annular fluid path, the impeller comprising: a plurality of centrifugal compressor vanes...
US-9,500,083 Apparatus and method to reduce wear and friction between CMC-to-metal attachment and interface
An apparatus to reduce wear and friction between CMC-to-metal attachment and interface, including a metal layer configured for insertion between a surface...
US-9,500,082 Blade ring segment having an annular space delimiting surface having a wavy height profile
A method for machining a workpiece. An electrode is moved linearly in the direction of the workpiece to cause material to be removed from the workpiece, at...
US-9,500,081 Turbine wheel and method for the production thereof
The invention relates to a turbine wheel (1) composed of a turbine wheel blank (2), having a turbine wheel back (3) and having a weld peg (Z) which is arranged...
US-9,500,080 Method of replacing damaged aerofoil
A method is provided of replacing a damaged blade of an integrally bladed rotor assembly including a disc and a plurality of blades extending outwardly from a...
US-9,500,079 Method and control system for a mining vehicle and a mining vehicle
A mining vehicle including a movable carrier, at least one boom having a plurality of boom joints, several boom actuators for moving the boom in different...
US-9,500,078 Segment roundness measuring device and segment roundness measuring method
A segment roundness measuring device including a correction means that corrects the positional deviation of the turning center of an erector turning portion...
US-9,500,077 Comprehensive advanced geological detection system carried on tunnel boring machine
The present invention presents a comprehensive advanced geological detection system carried on a tunnel boring machine. The comprehensive advanced geological...
US-9,500,076 Injection testing a subterranean region
In some aspects, an injection rate of an injection test applied to a subterranean region is controlled. The injection test includes a series of injection...
US-9,500,075 Measurement while drilling fluid pressure pulse generator
A coupling key for fixedly coupling a driveshaft to a rotating component of a measurement while drilling telemetry apparatus comprises a key body and at least...
US-9,500,074 Acoustic coupling of electrical power and data between downhole devices
An apparatus for communicating electrical power and data between downhole devices. The apparatus includes a wellbore tubular having a wall. An electrical device...
US-9,500,073 Electrical submersible pump flow meter
An apparatus for metering fluid in a subterranean well includes an electric submersible pump having a motor, a seal section and a pump assembly and a metering...
US-9,500,072 Position sensor for well tools
A position sensor for well tools. A position sensor includes an indicator portion including a carrier supporting a resistive element and at least one contact,...
US-9,500,071 Extendable orienting tool for use in wells
An orienting tool for use in wells can include a flow control device which controls flow between an interior and an exterior of a body of the tool to thereby...
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