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Patent # Description
2016/0222842 EXHAUST BRAKE FOR MAINTAINING BACK PRESSURE
An exhaust brake includes a valve housing allowing an exhaust gas to flow therein. A butterfly gate is installed in the valve housing to block the exhaust gas...
2016/0222841 VARIABLE LOST MOTION VALVE ACTUATOR AND METHOD
A lost motion engine valve actuation system and method of actuating an engine valve are disclosed. The system may comprise a valve train element, a pivoting...
2016/0222840 MODULAR ROTARY VALVE APPARATUS
A modular rotary valve apparatus includes: a plurality of separate valve barrels coupled to each other and arranged end-to-end along an axis so as to define a...
2016/0222839 SEAL APPARATUS FOR ROTARY VALVE ENGINE
A seal for a rotary valve includes a racetrack-shaped body with a sealing face, an opposed back face, an inner peripheral face, and an outer peripheral face.
2016/0222838 Spherical rotary valve having bifurcated apertures
An improved rotary valve for a spherical rotary valve engine in which the intake spherical valve and the exhaust spherical valve have an aperture on the...
2016/0222837 ENGINE WITH ROTARY VALVE APPARATUS
An engine includes: a block defining a cylinder bore; a crankshaft mounted for rotation in the block; a piston disposed in the cylinder bore; a connecting rod...
2016/0222836 CAMSHAFT PHASER AND ACTUATOR FOR THE SAME
A camshaft phaser includes a camshaft phaser input member connectable to a crankshaft; a camshaft phaser output member connectable to a camshaft; an...
2016/0222835 VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE, AND FASTENING STRUCTURE
A front plate 26 that covers a front end of a housing body is formed from a disk-shaped plate member 41 having in a middle thereof a fitting hole 41a and a...
2016/0222834 VALVE LIFTER ASSEMBLY OF ENGINE
A valve lifter assembly for an engine is provided. The valve lifter assembly includes a first valve lifter and a second valve lifter received through a first...
2016/0222833 WASTE HEAT RECOVERY SYSTEM LAYOUT AND PACKAGING STRATEGY
A number of variations include a product including system including a fluid circuit comprising a fluid, a pump, an expander, a power generation component, at...
2016/0222832 METHOD FOR OPERATING A STEAM TURBINE PLANT
A method for operating a steam turbine plant including a steam turbine and a steam generator allows a power reserve to be provided whilst simultaneously...
2016/0222831 HEAT EXCHANGER, A PURIFIER, AN ELECTRODE-CONTAINING PIPE, A POWER GENERATION SYSTEM, A CONTROL METHOD FOR HEAT...
A heat exchanger includes an electrolytic bath and a control section. The electrolytic bath has first and second channels. A first fluid can flow through the...
2016/0222830 ELECTRICAL ENERGY STORAGE AND DISCHARGE SYSTEM
Electrical energy storage and discharge system for storing electrical energy as thermal energy includes a heat pump cycle with first working fluid, a water...
2016/0222829 ROTATING DEVICE FOR A GAS TURBINE AND METHOD FOR ROTATING A COMPONENT
A rotating device for an at least partially opened gas turbine, is designed for being mounted on a parting line of the housing of the at least partially opened...
2016/0222828 BLADE OUTER AIR SEAL HAVING ANGLED RETENTION HOOK
A blade outer air seal (BOAS) according to an exemplary aspect of the present disclosure includes, among other things, a ceramic body having a radially inner...
2016/0222827 MID-TURBINE FRAME ASSEMBLY
A fastener assembly includes a first component that includes a bushing opening. A second component includes a fastener opening. A threaded bushing is at least...
2016/0222826 TURBOCOMPOUND UNIT
A turbocompound unit is provided. The turbocompound unit includes a turbine shaft, a turbine wheel supported at one end of the turbine shaft and a gear wheel...
2016/0222825 ROTATING TURBINE VANE BEARING COOLING
A pivoting turbine vane has an airfoil, an inner bearing race and an outer bearing race, with the inner and outer bearing races on a pivot axis of the pivoting...
2016/0222824 COOLED AIRFOIL, GUIDE VANE, AND METHOD FOR MANUFACTURING THE AIRFOIL AND GUIDE VANE
Disclosed is a cooled airfoil having a hub end and tip, an airfoil height being defined between the hub end and the tip. The airfoil has a leading edge,...
2016/0222823 INSERT AND STANDOFF DESIGN FOR A GAS TURBINE ENGINE VANE
A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a platform, an airfoil that...
2016/0222822 TURBINE VANE WITH LOAD SHIELD
A turbine vane for use in a gas turbine engine is disclosed. The turbine vane includes an inner platform, an outer platform spaced from the inner platform, and...
2016/0222821 VIBRATION DAMPING ASSEMBLY AND METHOD OF DAMPING VIBRATION IN A GAS TURBINE ENGINE
A vibration damping assembly and a method of damping vibration in a gas turbine engine are disclosed. The vibration damping assembly includes a strut...
2016/0222820 WASH TIMING BASED ON TURBINE OPERATING PARAMETERS
A system may include a memory storing a turbomachinery degradation model configured to model degradation of a turbine system over time. Further, the system may...
2016/0222819 METHOD FOR THE MONITORING OF A DEGREE OF COKING AT SEALS BY A GAS GENERATOR SHAFT
The invention relates to a method (1000) for monitoring a degree of coking at dynamic seals of a turbine engine comprising: a gas generator including a rotary...
2016/0222818 METHOD FOR DETERMINING THE OSCILLATION PARAMETERS OF TURBO-MACHINE BLADES AND A DEVICE FOR PUTTING THE SAME...
Method for determining oscillation parameters of turbo-machine blades consists in that when the blade tip travels in front of a sensor, reading values of a...
2016/0222817 PRESSURE REGULATING SYSTEMS
A fluid pressure regulating system includes a turbomachine configured and adapted to pressurize fluid in a first mode and to depressurize fluid in a second...
2016/0222816 CORRECTION SYSTEM AND METHOD FOR GAS TURBINE PROPORTIONAL DROOP GOVERNOR
A method, including receiving a turbine system operating parameter. The turbine system operating parameter includes an indication of a frequency variation of...
2016/0222815 High Efficiency Geared Turbofan
A gas turbine engine comprises a fan drive turbine. The fan drive turbine drives the fan through a gear reduction; A change in enthalpy is defined across the...
2016/0222814 TURBO-COMPRESSOR WITH GEARED TURBOFAN
A gas turbine engine includes a fan section. A turbo-compressor section is connected to the fan section through a speed change mechanism.
2016/0222813 Abradable Seal Material
An abradable seal material comprises: a polyimide foam matrix; and a thermal conductivity-enhancing filler in the matrix.
2016/0222812 SEALS FOR GAS TURBINE ENGINES
A turbine shroud for use in a gas turbine engine that includes a metallic carrier, a blade track, and a seal is disclosed. The seal is engaged with surfaces of...
2016/0222811 PROCESS OF BOAS GRINDING IN SITU
A process for machining a turbine engine blade outer air seal in situ, the process comprising replacing a blade with a cutting tool assembly proximate a blade...
2016/0222810 ROTARY ASSEMBLY FOR A TURBOMACHINE
The invention concerns a rotary assembly for a turbomachine, comprising: a disc (16) having an external periphery having an alternation of slots (22) and...
2016/0222809 GAS TURBINE ENGINE WITH SEAL HAVING PROTRUSIONS
A gas turbine engine includes a turbine section. The turbine section includes a disk that is rotatable about an axis. A plurality of turbine blades are mounted...
2016/0222808 GAS TURBINE ENGINE WITH DISK HAVING PERIPHERY WITH PROTRUSIONS
A gas turbine engine includes a turbine section that has a disk rotatable about an axis. The disk has circumferentially-spaced blade mounting features and...
2016/0222807 GUIDE VANE RING FOR A TURBOMACHINE
The invention relates to a guide vane ring (10) with at least one guide vane ring segment for a turbomachine, including a plurality of guide vanes (12)...
2016/0222806 TURBINE VANE WITH LOAD SHIELD
A turbine vane for use in a gas turbine engine is disclosed. The turbine vane includes an inner platform, an outer platform spaced from the inner platform, and...
2016/0222805 TURBINE BLADE AND GAS TURBINE
A turbine blade with a turbine blade airfoil and a turbine blade base for securing the turbine blade in a turbine shaft groove of a turbine shaft, wherein the...
2016/0222804 A COMPONENT FOR A TURBOMACHINE AND A METHOD FOR CONSTRUCTION OF THE COMPONENT
A component (1) for a turbomachine and a method for construction thereof: The component includes an inner core (6) and a first thermal bond coating (11) on the...
2016/0222803 METHOD OF SIMULTANEOUSLY APPLYING THREE DIFFERENT DIFFUSION ALUMINIDE COATINGS TO A SINGLE PART
A method of simultaneously applying three different diffusion aluminide coatings to a metal part with an external surface and internal passageways includes...
2016/0222802 CMC BLADE WITH MONOLITHIC CERAMIC PLATFORM AND DOVETAIL
A blade for a gas turbine engine includes a fiber reinforced ceramic matrix composite structure that provides an airfoil with an exposed exterior airfoil...
2016/0222801 Turbine Blades and Manufacture Methods
A blade (60; 60-2) comprises an airfoil (61) and an attachment root (63). The blade has a tipward zone (80; 80-2; 80-2, 81) and a rootward zone (82; 82-2, 81;...
2016/0222800 PLY ARCHITECTURE FOR INTEGRAL PLATFORM AND DAMPER RETAINING FEATURES IN CMC TURBINE BLADES
Various embodiments are provided which provide an architecture for CMC plies to improve strength of damper retaining features of a turbine blade assembly. The...
2016/0222799 ARRANGEMENT FOR SECURING A FUNCTIONAL POSITION OF A SHROUD PLATE ARRANGED ON A ROTOR DISC RELATIVE TO A MOVING...
An arrangement for securing a functional position of a shroud plate of a rotor of a gas turbine, which shroud plate is arranged on an outer circumference of a...
2016/0222798 Additive Manufactured Inseparable Platform Damper and Seal Assembly for a Gas Turbine Engine
A damper-seal assembly for a gas turbine engine includes an additively manufactured seal and an additively manufactured damper inseparably assembled with the...
2016/0222797 BLADE HAVING HOLLOW PART SPAN SHROUD WITH COOLING PASSAGES
A rotating blade for use in a turbomachine is disclosed. In an embodiment, the rotating blade includes an airfoil portion having a plurality of radial cooling...
2016/0222796 MANUFACTURING METHOD FOR A BAFFLE-CONTAINING BLADE
A blade includes a platform and a monolithic airfoil extending from the platform to a tip. The airfoil includes a first wall extending from a leading edge to a...
2016/0222795 Turbine Airfoil Cooling Core Exit
A gas turbine engine component has an airfoil extending from a platform to a tip at an end of the airfoil spaced from the platform. The airfoil has a suction...
2016/0222794 INCIDENCE TOLERANT ENGINE COMPONENT
This disclosure relates to a gas turbine engine including a component having a leading edge, a pressure side and a suction side opposite the pressure side. The...
2016/0222793 COOLING CONFIGURATION FOR ENGINE COMPONENT
This disclosure relates to a gas turbine engine. The engine includes a component having a first wall and a second wall spaced-apart from the first wall. The...
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