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Matches 1 - 50 out of 22,827

Document Document Title
WO/2017/098749A1
To provide a rotor tool which can rotate a rotor of a large rotary apparatus with small force, such as human power. A rotor tool (30) which rotates a rotor (11) of a centrifugal compressor (10) has first and second extended members (34, ...  
WO/2017/098959A1
Provided are a seal structure, a turbomachine, and a method for producing a seal fin with which an excellent leak-preventing effect can be achieved and leak loss in a turbomachine can be reduced while suppressing an increase in productio...  
WO/2017/098960A1
Provided are a step seal, a seal structure, a turbomachine, and a method for producing a step seal with which an excellent leak-preventing effect can be achieved stably and leak loss in a turbomachine can be reduced stably. Disclosed is ...  
WO/2017/098122A1
The invention relates to an aircraft propulsion assembly (6) having a thrust reverser with moving guards (12), including: an engine (9) covered by a front cover (7) and a rear cover (8) that are both mobile; moving guards (12) supported ...  
WO/2017/094292A1
A sliding component (10) provided with a wear-resistant coating comprises: a sliding component (12); and a wear-resistant coating (14) provided on a sliding surface (12a) of the sliding component (12) and formed of a cobalt alloy that co...  
WO/2017/093581A1
The invention relates to a lifting platform including a frame (10) formed at least by two main beams (11) and a cross-beam (12); at least four lifting device (30) for vertical movement disposed on said two main beams (11); at least four ...  
WO/2017/096334A1
A process based on the combined use of yttrium and magnesium to inhibit vanadium corrosion of high temperature parts of thermal equipment. The combined use of yttrium and magnesium, applied in a variable yttrium/magnesium ratio, compared...  
WO/2017/089677A1
The present invention concerns a module of a turbomachine or of a combustion chamber test bench (10), comprising an annular outer housing (13), inside which a combustion chamber is housed, and a ferrule (15) downstream from the housing, ...  
WO/2017/089666A1
The invention relates to a heat engine assembly (100) comprising a compressor (9) with an electric engine provided with an air hole (31) and arranged in such a way that the air hole (31) forms an angle A of between -90° and +90 to the v...  
WO/2017/090963A1
The present invention relates to a small-scale combined heat and power generator using a steam injector which employs a small-scale heat source and, more particularly, to a small-scale combined heat and power generator comprising a rotat...  
WO/2017/090502A1
A flow path forming plate (60i) is provided with a plate body (61i), a peripheral wall (65i), and a shelf (71). The plate body (61i) includes: a gas-path surface (64p) facing a gas flow path side; and an inner surface (64i) facing a side...  
WO/2017/090729A1
This spindle device (10) is provided with: a rotating shaft (12) provided with a plurality of turbine blades (11) that extend in the circumferential direction; a housing (20) that houses the rotating shaft (12); and a gas bearing (40) pr...  
WO/2017/090709A1
A gas turbine (1) is provided with a compressor (10), a turbine (30), a bleed line (61), and a component introducing line (66). The bleed line (61) extracts, as bleed air, compressed air from an intermediate compression stage (19a) of th...  
WO/2017/091666A1
An air flow assembly, such as a fan assembly, and associated methods are shown that may include one or more media dispensing nozzles. Examples of assemblies and methods are shown that include nozzles located within hollow vanes. Other ex...  
WO/2017/088008A1
The present invention provides an energy conversion turbine having at least the following components: a central shaft having a rotational axis, a series of blades in mechanical connection with and disposed around the central shaft, where...  
WO/2017/085386A1
The invention relates to a front part of an aircraft turbomachine (1) of the bypass type comprising a single fan (15), a gas generator (2) positioned downstream of the fan (15), a reducer (20) interposed between the gas generator (2) and...  
WO/2017/085430A1
The invention relates to a system (1, 100, 110) for supplying lubricating oil to members of a turbine engine having one reducer (9). The power supply system (1, 100) includes: a kinetic pumping device (2) to be connected upstream to an o...  
WO/2017/086732A1
The present invention relates to an air foil bearing. The present invention is configured such that the rigidity of bumps can be controlled by varying the width of single bumps, and has an advantage in managing the height of the bearing,...  
WO/2017/086153A1
A bearing device for supporting a rotating shaft of a rotary machine is provided with a carrier ring having a cylindrical space and enclosing the rotating shaft, and a plurality of bearing pads arrayed in the space along the circumferent...  
WO/2017/082219A1
In the present invention, an oscillating jig is provided with: an oscillating jig base that is connected to an oscillating table; a first clamp member that is provided to the oscillating jig base; a second clamp member that is provided i...  
WO/2017/082163A1
A steam valve, which is housed with a valve casing inside a valve compartment, is provided with: a first valve body; a second valve body; a second valve rod; a first valve rod; a first actuator capable of imparting a vertical first urgin...  
WO/2017/080924A1
The device serves for sealing off a bearing housing (10), which accommodates a lubricating oil, of an exhaust-gas turbocharger having a rotor (2) which is led through the bearing housing in the direction of an adjoining compressor housin...  
WO/2017/082876A1
A gas engine turbine has a trailing edge duct (110) that is used for the transition duct. The trailing edge duct (110) has an extension flange (115) located at its outlet (117). The extension flange (115) has a contoured receiving sectio...  
WO/2017/077850A1
This structure for bleeding a chamber (11) that receives compressed gas from a compressor of a gas turbine engine (GE) and supplies the compressed gas to a combustor is provided with: a turbine casing (25) which covers the outer peripher...  
WO/2017/077219A1
The invention relates to an aircraft turbine engine module (10), comprising a degassing tube (14) and an ejection cone (12). The tube and the cone comprise centring means engaging together. The invention also relates to a locating and ad...  
WO/2017/076943A1
The device is used to separate lubricating oil streams within a bearing housing (10), which receives lubricating oil, of a turbocharger, which comprises an axial turbine and which has a shaft (11) that is led from a compressor housing to...  
WO/2017/078088A1
A turbine housing (10) is provided with a scroll unit (20) that forms a spiral-shaped exhaust gas path (K) between an exhaust inlet-side flange (12) which forms an exhaust gas inlet, and an exhaust outlet-side flange (13) which forms an ...  
WO/2017/076584A1
The invention relates to an inner part (IP) of a turbomachine (TCO) for arranging in an outer case (OC) of the turbomachine (TCO), wherein the inner part (IP) has parts of a rotor (RO), which are provided for rotating during operation, a...  
WO/2017/072449A1
The assembly stand comprises two parallel posts (1), a horizontal girder (6) which connects the tops of the posts and is vertically movable, and a suspension frame (17) which can be displaced along the movable girder in a lateral directi...  
WO/2017/073565A1
Provided is a rotary machine comprising: an axially extending rotor (2) having formed thereon a first thrust collar (35) and a second thrust collar (36), which protrude radially outward; a first thrust bearing device (31) for supporting ...  
WO/2017/073544A1
This planning device has a remaining life specifying unit that specifies the remaining life of a component for a turbine. On the basis of the specified remaining life, a usage plan generating unit generates a usage plan that indicates th...  
WO/2017/074407A1
There are provided systems and processes (100, 100A) for attaching a non-metal component (102, 102A) comprising a ceramic matrix composite material (104), such as a transition duct (130), to a metal component (106, 106A), such as a matin...  
WO/2017/072254A1
The present invention provides a system for sensing a shifting of a drive ring, a compressor, and a gas turbine. The system for sensing a shifting of a drive ring comprises: a compressor housing; at least one drive ring, wherein the driv...  
WO/2017/073603A1
In this foil bearing, each of foils 12 is provided with: a top foil section 12A1 provided with a bearing surface X; and an under foil section 12B that is elastically deformable and that is arranged behind the top foil section. One end of...  
WO/2017/071905A1
The invention relates to a dummy wheel disk (1) for receiving blades (2) of a turbomachine during a machining process in a machining machine, comprising a disk-shaped or annular main part (3), along the circumferential surface of which s...  
WO/2017/074223A1
The inventions relate to drive structures of the driving units of a gas turbine engine. The present shaft assembly comprises an intermediate support, disposed inside an intermediate casing in the space between the main duct and the bypas...  
WO/2017/073466A1
A vapor valve is provided with: a valve casing; a first valve body having a first circular cylinder section and a first end wall section; a second valve body having a second circular cylinder section and a second end wall section; a firs...  
WO/2017/072231A1
A turning device (1) for a turbomachine comprises a plurality of electromagnets (2) connectable to an electric power source(3); a rotor (4) magnetically coupled with the electromagnets (2), connectable to a main shaft (S) of the turbomac...  
WO/2017/073554A1
This turbine analysis device has a state quantity acquiring unit that acquires state quantities for a turbine that include the temperature of the turbine. On the basis of the state quantities, a load specifying unit specifies a load hist...  
WO/2017/074224A1
The invention relates to engine design, and more particularly to thrust reversers for gas turbine engines. The present device for connecting a thrust reverser to the front housing of an engine comprises a wedge lock with a circumferentia...  
WO/2017/067982A1
Micro gas turbine unit (1) comprising a frame (2), a compressor part (3) provided with at least one compressor rotor (31), a turbine part (4) provided with at least one turbine rotor (41), which compressor rotor (31) and turbine rotor (4...  
WO/2017/068615A1
The axial-flow turbine 10 according to the embodiments comprises: an external casing 20; an internal casing 30 that is provided inside the external casing 20; a turbine rotor 41 that is provided through the internal casing 30; rotor blad...  
WO/2017/068616A1
The axial-flow turbine 10 according to the embodiments comprises: an external casing 20; an internal casing 30 that is provided inside the external casing 20; a discharge pipe 60 that is welded to the external casing 20 and that has a wo...  
WO/2017/069201A1
In a compressor rotor shaft (21), a ventilation flow path (22) is formed which guides into the compressor rotor shaft a compressed gas flowing between two moving blade rows (51) which are adjacent in the axial direction (Da). The ventila...  
WO/2017/069145A1
In the present invention the end plate (60) of a blade (50) has a gas path surface (61) facing a combustion gas flow passage (49) side, an end surface (63) along the edge of the gas path surface (61), multiple passages (81p), and a baseb...  
WO/2017/068073A1
Dry gas sealing system (1) for a turbomachine, in particular a turbocompressor, comprising at least one dry gas seal (4) for sealing a part (2) located on the rotor side of the turbomachine from a part (3) located on the stator side of t...  
WO/2017/067774A1
The present invention relates to a flow engine (10) comprising an outlet arrangement (12) with a diffuser arrangement (14) comprising a diffuser section (16) and with an exhaust arrangement (18) comprising a cone section (20) and a colle...  
WO/2017/060055A1
The present invention relates to a device for lubricating at least one bearing accepting a rotary shaft of an element of a closed circuit (10) operating on a Rankine cycle, the said circuit comprising a pump (12) for compressing/circulat...  
WO/2017/061433A1
Provided are a casing for a gas turbine and a gas turbine. The present invention comprises: a first casing (31) that is provided with a first flange section (42), a plurality of first connection holes (43), and a plurality of first cutaw...  
WO/2017/060604A1
The invention relates to a turbine ring assembly including a plurality of ring sectors (10) forming a turbine ring (1), and a ring support structure (3) including an upstream ring-shaped flange (32) and a downstream ring-shaped flange (3...  

Matches 1 - 50 out of 22,827