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Patent # Description
2017/0268393 Transmission Oil Filter Assembly
A transmission oil filter is assembled from a filter element, a base, and a cover. Each of the three pieces extends beyond the filtration media to form an...
2017/0268392 LUBRICATION DEVICE OF ENGINE FOR REDUCING OIL LEAKAGE
A lubrication device of an engine includes a crankshaft supported and rotatably mounted by a main bearing and disposed at one side of a cylinder block, wherein...
2017/0268391 THREE-STEP SLIDING VARIABLE CAM
A cam system for operating a first engine valve and a second engine valve includes translatable first and a second sliding lobe packs. The first sliding lobe...
2017/0268390 COMPOSITE PROFILE EVALUATING METHOD AND COMPOSITE PROFILE MEASURING DEVICE
A composite profile evaluating method includes an adjusting step and a composite profile detecting step. In the adjusting step, a relative position between a...
2017/0268389 ROTOR FOR A HYDRAULIC CAMSHAFT ADJUSTER AND MANUFACTURING METHOD FOR A ROTOR FOR A CAMSHAFT ADJUSTER
A rotor for a hydraulic camshaft adjuster. The rotor includes a first rotor element and a second rotor element. At least one of the rotor elements has oil...
2017/0268388 VALVE OPENING AND CLOSING TIMING CONTROL APPARATUS
A valve opening and closing timing control apparatus includes a driving-side rotational body, a driven-side rotational body, a cylindrical member provided at...
2017/0268387 INTERNAL COMBUSTION ENGINE WITH A CAMSHAFT PHASER
An internal combustion engine includes a crankshaft rotatable about a crankshaft axis; a camshaft rotatable by the crankshaft about a camshaft axis; an engine...
2017/0268386 VARIABLE VALVE MECHANISM OF INTERNAL COMBUSTION ENGINE
A variable valve mechanism of an internal combustion engine includes an outer arm, an inner arm, a switching device that switches between a coupled state and a...
2017/0268385 CAMSHAFT AND MANUFACTURING METHOD THEREFOR
A camshaft is equipped with an inner shaft which is arranged rotatably inside a cylindrical outer shaft. Further, in the inner shaft, a plurality of pin holes...
2017/0268384 COMBINED CYCLE POWER PLANT AND METHOD FOR OPERATING SUCH A COMBINED CYCLE POWER PLANT
A water/steam system for a combined cycle power plant and related method for operating said system are provided. The system comprises a heat recovery steam...
2017/0268383 FEEDWATER SYSTEM OF COMBINED CYCLE POWER PLANT
A combined cycle power plant feedwater system includes: a feed pump which supplies feedwater to a heat recovery steam generator; a first pipe which extracts...
2017/0268382 DEVICE FOR INSTALLING AND REMOVING A COMPONENT ON A GAS TURBINE
The invention relates to a device for installing and removing a component on a gas turbine, having a rail system on which in particular a rotor can be...
2017/0268381 TURBINE ENGINE COMPONENT REPLACEMENT
Aspects of the disclosure are directed to a toolset comprising: a face locator plate configured to seat a component, and a location transfer assembly...
2017/0268380 COOLING DEVICE FOR COOLING PLATFORMS OF A GUIDE VANE RING OF A GAS TURBINE
A cooling device for cooling platforms of a guide vane ring of a gas turbine is arranged downstream inside a main flow channel of a combustion chamber. Cooling...
2017/0268379 SYSTEM AND METHOD FOR HEATING COMPONENTS OF A HEAT RECOVERY STEAM GENERATOR
A system for heating one or more components of a heat recovery steam generator that includes a heat-transferring conduit that fluidly connects a high-pressure...
2017/0268378 ADJUSTABLE GUIDE VANE FOR TURBOMACHINE
Disclosed is an adjustable guide vane for a turbomachine, especially for a turbine stage or compressor stage of a gas turbine, which comprises a vane airfoil...
2017/0268377 TURBINE ENGINE CLEANING SYSTEMS AND METHODS
A system and method for cleaning an installed gas turbine engine is provided. The system may include a controller on an engine core, wherein the engine core...
2017/0268376 OPTICAL IMAGING SYSTEM FOR A GAS TURBINE ENGINE
A gas turbine engine having an optical imaging system with a housing configured for mounting to a wall of the turbine engine, a hollow probe extending from the...
2017/0268375 LINK SETTING ASSEMBLY AND METHOD
A link setting assembly according to an exemplary aspect of the present disclosure includes, among other things, a fixture including at least one platform...
2017/0268374 SYSTEM AND METHOD FOR ACTUATING GAS TURBINE ENGINE COMPONENTS USING INTEGRATED JAMMING DEVICES
A system for actuating components of a gas turbine engine may generally include a turbine component incorporating a jamming device. The jamming device may...
2017/0268373 A TURBINE GENERATOR
A turbine generator comprises an elongate member, a support structure, a turbine wheel and an electrical generator. The support structure comprises a shaft and...
2017/0268372 BLADE OUTER AIR SEAL WITH SPRING CENTERING
A seal assembly includes a seal arc segment that has first and second seal supports. A carriage has first and second support members. The first support member...
2017/0268371 BOAS SEGMENTED HEAT SHIELD
A seal assembly includes a seal arc segment defining first and second seal supports with a carriage defining first and second support members. The first...
2017/0268370 BOAS ENHANCED HEAT TRANSFER SURFACE
A seal assembly includes a seal arc segment that defines first and second seal supports and radially inner and outer sides with the radially outer side...
2017/0268368 BOAS SPRING LOADED RAIL SHIELD
A seal assembly includes a seal arc segment that defines radially inner and outer sides. The radially outer side includes radially-extending sidewalls and a...
2017/0268367 SEAL ANTI-ROTATION FEATURE
A seal assembly includes a seal arc segment defining first and second seal supports. A carriage defines first and second support members with the first support...
2017/0268366 BLADE OUTER AIR SEAL SUPPORT FOR A GAS TURBINE ENGINE
A blade outer air seal support includes, at least one arc body having a first portion and a second portion, a blade outer air seal mounting region defined at...
2017/0268365 SEAL ARC SEGMENT WITH ANTI-ROTATION FEATURE
A seal arc segment includes a body including a radially inner surface and a radially outer surface. The radially inner surface and the radially outer surface...
2017/0268364 TURBINE ENGINE BLADE OUTER AIR SEAL WITH LOAD-TRANSMITTING COVER PLATE
A seal assembly includes a seal arc segment that defines radially inner and outer sides and first and second axial arc segment sides, a carriage that carries...
2017/0268363 TURBINE ENGINE BLADE OUTER AIR SEAL WITH LOAD-TRANSMITTING CARRIAGE
A gas turbine engine includes a case disposed around a central axis, a vane structure disposed radially inwards of the case, a seal carriage mounted to the...
2017/0268362 BLADE OUTER AIR SEAL WITH FLOW GUIDE MANIFOLD
A blades outer air seal includes a seal arc segment that defines radially inner and outer sides. The radially outer side includes radially-extending sidewalls...
2017/0268361 BLADE OUTER AIR SEAL WITH CENTRALLY MOUNTED SEAL ARC SEGMENTS
A seal system includes a segmented annular seal support that has carriage arc segments arranged circumferentially in circumferential carriage joints, and a...
2017/0268360 MAGNETIC SEAL SYSTEM
A magnetic seal system adapted for use between a support structure and a rotatable shaft. The seal system includes a rotating annular seal assembly surrounding...
2017/0268359 CMC Ply Overlap Ingestion Restrictor
An ingestion restricting device is provided, which is particularly useful in a turbine engine. The ingestion restricting device can include a first component...
2017/0268358 INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNELS IN MIDCHORD COOLING CAVITIES OF A GAS...
An airfoil (10) for a gas turbine engine in which the airfoil (10) includes an internal cooling system (14) with one or more internal cavities (16) having an...
2017/0268357 VANE RETAINER
A vane retainer for a gas turbine engine includes a retainer body, an inner surface of the retainer body to engage complimentary threads of a mating component,...
2017/0268356 GUIDE VANE PLATE WITH A CHAMFERED AND A CYLINDRICAL EDGE REGION
A guide vane (10, 10') according to the invention for a guide vane ring of a turbomachine has a vane element as well as a guide vane plate (12) for its support...
2017/0268355 TRANSITION DUCT SUPPORT AND METHOD TO PROVIDE A TUNED LEVEL OF SUPPORT STIFFNESS
A transition duct support apparatus and a method to support an exit frame in a transition duct in a gas turbine engine are provided. A stiffener (24) may be...
2017/0268354 DUAL SNAPPED COVER PLATE WITH RETENTION RING ATTACHMENT
According to one or more embodiments, a cover plate for a gas turbine engine is provided. The cover plate includes a cover plate body that extends from a disc...
2017/0268353 TURBINE DISC INTERSTAGE COUPLING WITH RETENTION RING FEATURES
A disc of a gas turbine engine system is provided. The disc includes a disc bore including, an interstage coupling disposed on an axially extending surface at...
2017/0268352 RETAINING RING AXIALLY LOADED AGAINST SEGMENTED DISC SURFACE
A disc of a gas turbine engine system with particular retaining ring placement and engagement implementation are provided. For example, the disc includes a...
2017/0268351 RETAINING RING GROOVE SUBMERGED INTO DISC BORE OR HUB
A disc of a gas turbine engine system with particular retaining ring placement and engagement implementation are provided. For example, the disc includes a...
2017/0268350 STEAM TURBINE ROTOR BLADE, METHOD FOR MANUFACTURING STEAM TURBINE ROTOR BLADE, AND STEAM TURBINE
A steam turbine rotor blade for forming a turbine rotor cascade of a steam turbine includes a rotor blade main body having a blade portion, a blade base...
2017/0268349 AIRFOIL WITH MULTI-MATERIAL REINFORCEMENT
An airfoil includes: an airfoil body having convex and concave sides extending between a leading edge and a trailing edge, the airfoil body including primary...
2017/0268348 INTERNAL COOLING SYSTEM WITH INSERT FORMING NEARWALL COOLING CHANNELS IN AN AFT COOLING CAVITY OF AN AIRFOIL...
An airfoil (10) for a gas turbine engine in which the airfoil (10) includes an internal cooling system (14) with one or more internal cavities having an insert...
2017/0268347 TURBINE BLADE
A turbine blade for a turbomachine having a turbine blade wall and a fluid channel having inlet channel section on the end region leading to the cold side,...
2017/0268346 COMPONENT FOR A TURBINE ENGINE WITH A FILM HOLE
An apparatus and method relating to a film hole of a component of a turbine engine comprising including forming the hole in the component and applying a...
2017/0268345 RADIAL CMC WALL THICKNESS VARIATION FOR STRESS RESPONSE
An airfoil having a radial direction extending away from an engine axis is provided. The airfoil includes an airfoil wall having an airfoil outer surface and...
2017/0268344 LASER JOINING OF CMC STACKS
A method of manufacturing a gas turbine engine component (10) and the component so formed. The method includes: stacking a plurality of CMC layers (16) along a...
2017/0268343 STRUCTURE OF RESISTANCE PLATES OF ENERGY GENERATION APPARATUS
According to a feature, the present invention comprises: a housing having a power generator provided therein; a rotating body coupled to the housing so as to...
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