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US20150167468 |
LOW-PRESSURE TURBINE
A double-flow low-pressure partial turbine is provided herein, wherein the exhaust steam of the first flow and the exhaust steam of the second flow are deflected in a common direction within the... |
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US20130302158 |
EXHAUST-GAS TURBOCHARGER
An exhaust-gas turbocharger (1) having a turbine housing (2), and having an exhaust manifold (3) connected to the turbine housing (2). At least one adapter ring (4, 5) is arranged between the... |
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US20140112771 |
FAN ASSEMBLING STRUCTURE AND HEAT DISSIPATING DEVICE
The invention provides a fan assembling structure and a heat dissipating device. The fan assembling structure comprises a first assembling board for assembling a fan thereon and a second... |
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US20130272870 |
MICA-BASED SEALS FOR GAS TURBINE SHROUD RETAINING CLIP
A gas turbine, a gas turbine shroud, and a method for sealing a gas turbine shroud with a non-metallic seal are provided. The gas turbine shroud includes an inner shroud and an outer shroud. A... |
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US20130209250 |
TRANSITION PIECE SEAL ASSEMBLY FOR A TURBOMACHINE
A transition piece seal assembly includes a first seal, and a second seal joined to the first seal. The second seal being spaced from the first seal to define a coolant passage. |
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US20140119910 |
TURBINE EXHAUST HOOD AND RELATED METHOD
A turbine exhaust hood and related method of installation is disclosed. In one embodiment, the turbine exhaust hood includes: a housing having an end wall, the end wall including a first portion... |
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US20120027580 |
FAN MODULE AND FAN RAIL THEREOF
A fan module and a fan rail thereof are provided. The fan module includes a fan, two fan rails and a holder. The fan rails are respectively disposed at opposite sides of the fan, and each of the... |
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US20140079545 |
FAN ASSEMBLING STRUCTURE AND FAN DEVICE HAVING THE SAME
The disclosure provides a fan assembling structure and a fan device having the same. The fan comprises a frame having an upper board, a lower board and a circular connector, and blades disposed in... |
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US20130287565 |
TEC Mount Redundant Fastening
A mounting apparatus for a turbine exhaust case (TEC) is provided. The mounting apparatus may include a neck, support links and a plurality of fastening pins. The neck may include an upper portion... |
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US20110189037 |
Pump Assembly For Evaporative Cooler
A pump assembly for circulating water in an evaporative cooler is provided. The pump assembly may include a housing which defines a cavity. The pump assembly may also include an impeller received... |
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US20150167586 |
ASSEMBLY FOR HOLDING THE INTERFACE OF A FRONT FRAME OF A NACELLE AND A TURBOJET ENGINE CASING
The present disclosure relates to a holding assembly to hold a front frame of a thrust reverser to a turbojet engine casing. The assembly includes at least one connecting flange connecting the... |
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US20120219415 |
METALLIC ANNULAR CONNECTION STRUCTURE FOR AIRCRAFT TURBOMACHINE
A metallic annular connection structure between two parts for an aircraft turbomachine, with an arbitrary half-section including two primary branches and a base forming a first U opening up in the... |
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US20140140839 |
TURBINE CASING WITH SERVICE WEDGE
A turbine casing is provided and includes first and second turbine casing shells configured to be removably coupled to one another. At least one of the first and second turbine casing shells is... |
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US20150167498 |
JOINT BETWEEN COMPONENTS
A joint assembly between a first gas turbine engine casing and a second gas turbine casing, the first gas turbine engine casing having a plurality of circumferentially spaced attachment points and... |
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US20150098816 |
SYSTEM AND METHOD FOR CONTROLLING BACKBONE BENDING IN A GAS TURBINE ENGINE
A flexible coupling for a gas turbine engine includes a fan hub frame having a first flange and a core engine having a second flange. The first flange includes a first plurality of fingers... |
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US20150204348 |
FAN HOUSING WITH ENCIRCLING RINGS
The invention discloses a fan housing with encircling rings, comprising a front housing and a rear housing, wherein the front and rear housings are respectively provided with a circular encircling... |
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US20120148392 |
COMPOSITE FAN CONTAINMENT CASE ASSEMBLY
A fan case for a gas turbine engine includes a composite fan containment case having an outer surface, a front and a rear. An attachment flange and a mounting ring are respectively provided on the... |
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US20140147270 |
Aircraft Nacelle Comprising A Reinforced Connection Between An Air Intake And A Means Of Propulsion
An aircraft nacelle includes an air intake, connected to a means of propulsion, which defines a longitudinal direction, an outer wall, an inner duct including an annular flange connected, by means... |
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US20110070080 |
FIXING APPARATUS FOR FAN
A fixing apparatus includes two receiving boxes, and a plurality of elastic members. The receiving boxes are covered to each other, to receive a fan. The plurality of elastic members is... |
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US20140064957 |
GAS TURBINE FAN CASING HAVING A BELT FOR FASTENING EQUIPMENT
The invention relates to a gas turbine fan casing (10) comprising an annular casing wall (12) centered on a longitudinal axis (X-X) of the casing and at least one fastening belt (100) mounted on... |
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US20100329837 |
SYSTEM AND METHOD FOR ALIGNING TURBINE COMPONENTS
Embodiments include a system having a turbine support key having a set of key segments selectively stackable together in a plurality of combinations to adjust a thickness between turbine supports... |
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US20130309085 |
COMPRESSOR CASE OVERHAUL
A longitudinally-split compressor case of a gas turbine engine is overhauled to inhibit leakage between case segments that have been distorted. Grooves are machined in mating surfaces of the case... |
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US20110014038 |
WIND TURBINE WITH SKELETON-AND-SKIN STRUCTURE
A wind turbine comprises a turbine shroud and optionally an ejector shroud. The turbine shroud and/or the ejector shroud include a skeleton support structure, with a skin covering at least a... |
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US20130202430 |
GAS TURBINE ENGINE FAN CASING HAVING A FLANGE FOR FASTENING PIECES OF EQUIPMENT
The invention provides a fan casing for a gas turbine engine, the casing having a substantially cylindrical portion that terminates at one end in an annular flange made of composite material. The... |
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US20150056070 |
MULTI SURFACE BLOCKER DOOR SYSTEM AND APPARATUS
A multi-surface blocker door system for a thrust reverser of an aircraft is provided. The system may comprise one or more first blocker doors coupled to the inner fixed structure. The first... |
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US20140099198 |
DUCT ASSEMBLY
A duct for a gas turbine engine system is used to convey exhaust gas and bypass air away from the engine system, towards an exhaust nozzle. The duct includes an inlet face having at least two... |
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US20140093371 |
MID-TURBINE FRAME HEAT SHIELD
A heat shield for a mid-turbine frame has a conical body, including at least one axial retention feature, at least one circumferential retention feature, and at least one radial retention feature. |
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US20080063542 |
FAN FOR GENERATING AIR FLOW
A fan for generating an air flow by rotating an impeller with a motor is provided. A cylindrical outer side surface of a rotor of the motor is press-fitted to an inner side surface of the impeller... |
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US20110158801 |
FAN FRAME AND HEAT DISSIPATION APPARATUS USING THE SAME
A fan frame for a heat dissipation apparatus is provided. The fan frame includes an outer frame, an inner frame sleeved in the outer frame and slidable relative to the outer frame, a latching... |
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US20090232651 |
Inner Turbine Shell Support Configuration and Methods
Embodiments of the present disclosure relate to a turbine which includes an outer shell, an inner shell connected to and surrounded by the outer shell in generally concentric relation therewith,... |
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US20120121408 |
TURBINE TRANSITION COMPONENT FORMED FROM A TWO SECTION, AIR-COOLED MULTI-LAYER OUTER PANEL FOR USE IN A GAS TURBINE ENGINE
A cooling system for a transition duct for routing a gas flow from a combustor to the first stage of a turbine section in a combustion turbine engine is disclosed. The transition duct may have a... |
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US20150016989 |
AXIAL FLOW FAN
An axial flow fan is provided. The axial flow fan includes an impeller and a fan frame. The impeller has a maximum outer diameter. The fan frame includes a first body and a second body. The first... |
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US20110250066 |
Peripheral Control Ejector
A system for augmenting ducted fan thrust is provided, the system including a peripheral ejector comprised of inner and outer cowling members. With the addition of actuators mounted between the... |
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US20140255183 |
TWIST PREVENTION FOR TURBOMACHINERY
A twist prevention system for turbomachinery is disclosed. The twist prevention system has a first ring segment pair with a first radially inner ring segment and a first radially outer ring... |
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US20080159860 |
CONNECTING SYSTEM
This invention relates to a system for connecting two ferrules of an axial compressor case. A ferrule comprises a female flange, while the other ferrule comprises a male flange. Both the female... |
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US20090123279 |
CONNECTION OF RADIAL ARMS TO A CIRCULAR SLEEVE VIA AXES AND SPACERS
The connection assembly of an arm (10) to a sleeve (11) is carried out substantially by parts of axes (21) crossing the arm and the spacers (26) between the parts of axes and the sleeve and the... |
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US20140199167 |
COMPRESSOR HOUSING FOR AN AIR CYCLE MACHINE
A compressor housing for an air cycle machine is provided. The compressor housing includes a body having a compressor volute configured to provide centrifugal compression in the air cycle machine.... |
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US20150219246 |
Polymeric or Composite Interlocking Mount Assembly for Cable Harnesses and Fluid Tubes
A kit for building a mount assembly for securing a tubular member to a support structure of a gas turbine engine is described. The kit may comprise a base unit including a bottom surface... |
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US20150176603 |
FAN ASSEMBLY
A fan assembly in which all of the major structural components of the assembly are mechanically fastened together by non-welding means, such as mechanical fasteners, is disclosed. The disclosure... |
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US20140044538 |
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 situated between the flow channel and the... |
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US20080226447 |
Removable Impeller for Fan
The invention concerns a removable impeller (7) designed to be integrated in a fan (1), in particular for controlled mechanical ventilation, and configured in the shape of a wheel provided with a... |
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US20090060734 |
Blower housing of hydrogen recirculation device of fuel cell vehicle
A blower housing of a hydrogen recirculation device for a fuel cell vehicle includes a plurality of cooling pins installed on a perimeter of a housing body installed in a fuel processing system of... |
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US20110070079 |
ANNULAR SEAL
An annular seal positionable in a gap is disclosed herein. The annular seal includes a plurality of leaves positioned about a center axis. Each leaf extends to a distal end that is elastically... |
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US20080187438 |
AIR FLOW CHANNEL STRUCTURE FOR AIR COMPRESSOR
An air flow channel structure for an air compressor is disclosed. The air flow channel structure comprises a shell and four flow channel sections, in which one of the flow channel sections is not... |
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US20150211550 |
VERTICAL PUMP HAVING DISCHARGE HEAD WITH FLEXIBLE ELEMENT
A discharge head features at least one low-deflection component that substantially does not deflect in response to high piping forces applied in a direction perpendicular to the discharge head; at... |
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US20130129501 |
STUD RETENTION
A gas turbine engine having two components attached together via a stud retention arrangement. The stud retention arrangement includes a stud having a shaft and an integral collar that is located... |
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US20080159858 |
SYSTEM FOR CONNECTING TWO SUBSTANTIALLY TUBULAR MEMBERS, A CASE COMPRISING SUCH A SYSTEM AND USE THEREOF
A system for connecting two substantially tubular members, in particular ferrules of an axial compressor case, comprising two flanges, each comprising a proximal face and a distal face and... |
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US20080014085 |
Fan housing and wire clipping mechanism thereof
A fan housing includes a first frame and a second frame. The first frame includes a clip member protruding toward the second frame, and a limit member connected with the clip member. The limit... |
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US20140133977 |
DEVICE FOR CONNECTING A FRONT FRAME TO A FAN CASING
A device for connecting a front frame of a turbojet engine nacelle to a fan casing includes a locking pin connected to a first assembly flange and a retaining flange that is movably mounted and... |
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US20110158802 |
SHEAR RING CASING COUPLER DEVICE
A coupler device is for connecting first and second casings to form a casing assembly with a central axis, each casing having an inner end disposed against the inner end of the other casing such... |