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Matches 1 - 50 out of 8,431

Document Document Title
WO/2018/103910A1
The invention relates to a system for operating an internal combustion engine, which discharges residual heat during operation via an exhaust gas, said residual heat in turn being used in a thermodynamic cycle, in order to vaporize a wor...  
WO/2018/106620A1
The invention relates to a compressor with a compressor housing in which a compressor wheel is arranged. The compressor additionally comprises a cartridge which is arranged in the compressor housing in the area of a compressor inlet. The...  
WO/2018/103903A1
An electric control circuit (1) for controlling a pneumatic/hydraulic system (11) in a turbine engine, the control circuit (1) includes: - at least an electromagnet (17) for controlling the hydraulic system (11), - a plurality (N) of tra...  
WO/2018/105565A1
A raw material gas liquefaction device comprises: a feed line that supplies a raw material gas; a refrigerant circulation line that circulates refrigerant and that has a turbine expander to generate cold heat by expanding the refrigerant...  
WO/2018/099618A1
The invention relates to a turbocharger, comprising a turbine for expanding a first medium and a compressor for compressing a second medium by using energy obtained in the turbine as the first medium is expanded, wherein the turbine has ...  
WO/2018/102244A1
The invention relates to a turbine with variable turbine geometry for an internal combustion engine. The turbine comprises a bearing housing, a turbine housing, and a cartridge which has a blade bearing ring for mounting a plurality of a...  
WO/2018/102075A2
An engine or engine casing having an inner annular case and an outer annular case. The engine casing is formed using an additive manufacturing technique such that the inner annular case and outer annular case is formed surrounding a holl...  
WO/2018/096239A1
Bypass turbomachine (30) comprising a system (46) for bleeding gas from a primary stream to a secondary stream, said system comprising two coaxial rings (54, 56) extending one around the other, a perforated internal first ring (54) situa...  
WO/2018/093277A1
An inlet guide vane removal assembly includes a support frame with a support plate. At least one force device is coupled to the support plate. A puller bracket is attached to the at least one force device. The puller bracket has an open-...  
WO/2018/090307A1
A low friction inlet nozzle for a turbo expander (100) is provided. The inlet nozzle including a nozzle cover ring (101), which comprises a face (102), a set of nozzle blades (105), wherein each nozzle blade (105) comprises a face (107),...  
WO/2018/091871A1
A turbine for a turbo-machine is proposed in which, at a gas inlet, vanes, extending from a nozzle ring though slots in a shroud, are shaped on one side to as to substantially conform to the profile of the surface of the slot, whereby a ...  
WO/2018/088363A1
This variable nozzle unit is provided with a variable nozzle blade which is disposed between a hub wall surface and a shroud wall surface and which can pivot within a gas inflow passage about a pivot axis which is parallel to the rotatio...  
WO/2018/087487A1
The invention relates to a process for manufacturing a turbomachine blade (P) of the type having at least one 3D cavity (7), characterized in that said blade is produced by a succession of depositions and selective consolidations of laye...  
WO/2018/084154A1
This variable nozzle unit is provided with a variable nozzle blade disposed between a hub wall surface and a shroud wall surface and capable of pivoting within a gas inflow passage about a pivot axis parallel to the rotation axis of the ...  
WO/2018/079098A1
A thermal energy recovery device equipped with an evaporator (10), an expander (12), a power recovery unit (14), a condenser (16), a pump (18), a supply flow path (32), a discharge flow path (34), a pressure adjustment valve (V1), and a ...  
WO/2018/077493A1
The invention relates to a method for operating one or more steam turbine(s) (100) and to a steam turbine (100), comprising: a specifying of a steam turbine characteristic to a control module (105), wherein each of a plurality of valves ...  
WO/2018/076050A1
A multi-stage axial turbine (typically between 4 and 10 stages) designed to operate more efficiently with partial admission of low temperature steam in each stage except the last one or two stages. Each stage of the subject turbine opera...  
WO/2018/075573A1
Variable geometry turbine turbochargers with rotating guide vane members and spacer members. The spacer members are positioned in the space on the guide ring members between the ring of guide vane members and the turbine wheel.  
WO/2018/074593A1
The present invention has an outer casing (19), a first valve (28) that adjusts the opening of a first steam outlet (54), and a second valve (32) that adjusts the opening of a second steam outlet (55), said outer casing including: the fi...  
WO/2018/072943A1
A pressure control valve comprising: a passageway (210) having a portion defining an opening (220) for the flow of liquid and/or gas (215) therethrough; an obstructing member (230) displaceable relative to the opening for obstructing the...  
WO/2018/075020A1
The abrupt cessation or run-away of a combustion engine may damage the combustion engine and pose a safety hazard to the surrounding environment. The combustion engine operational mode may be controlled, regulated or maintained by regula...  
WO/2018/068880A1
The invention relates to an exhaust-gas guide section for a turbocharger, comprising an inlet channel (3), through which flow can pass, and an outlet channel (9), through which flow can pass, wherein the inlet channel (3) is connected to...  
WO/2018/071260A1
A gas turbine engine includes a compressor section and turbine section. The gas turbine engine of the present disclosure is a relatively small gas turbine engine, configured to generate less than 1491 kW (2,000 horsepower) during peak op...  
WO/2018/065738A1
The invention relates to a mechanism (10) for driving a first member (12) for adjusting the orientation of the blades (14) of a first stage (16) of a turbine engine diffuser and a second member (18) for adjusting the orientation of the b...  
WO/2018/064438A2
A system for controlling fluid flow in a turbine that includes at least one flow valve configured to regulate fluid intake through the turbine. The system further includes a control system operatively coupled to the at least one flow val...  
WO/2018/060588A1
Flow deflector (4) for a discharge valve system (1) of a dual-flow turbo-engine compressor. The flow deflector (4) comprising a wall (5) provided with a plurality of ejection channels (6) capable of discharging a discharge air flow (FC)....  
WO/2018/059726A1
The invention relates to a turbine (26) for an exhaust gas turbocharger (24) of an internal combustion engine (10), having a turbine housing (30) which has a receiving region (32), having a turbine wheel (34) which is arranged at least p...  
WO/2018/059864A1
The invention relates to a method for operating a turbogenerator (1) comprising a turbine (3) and a generator (2) coupled to the turbine (3), wherein the generator (2) is designed to supply electrical three-phase current or alternating c...  
WO/2018/064438A3
A system for controlling fluid flow in a turbine that includes at least one flow valve (106) configured to regulate fluid intake through the turbine. The system further includes a control system (120) operatively coupled to the at least ...  
WO/2018/054814A1
The invention relates to an arrangement (1) for dividing a mass flow (2) into two mass sub-flows (3, 4), the arrangement (1) having a first main conduit (5), a first sub-conduit (6) and a second sub-conduit (7), wherein the arrangement i...  
WO/2018/054613A1
The invention relates to a method for detecting damage during the operation of a gas turbine, comprising the following steps: calculating an average value (Tavg,k) of individual temperature measurement values (Ti,k) over a defined sampli...  
WO/2018/054811A1
The invention relates to an assembly (1) for feeding an additional mass flow into a main mass flow, wherein the main mass flow flows along an axis of rotation, the feed and the axis of rotation being inclined in relation to one another.  
WO/2018/051127A1
There is provided a system and method for guiding a flow of fluid having a variable mass flow rate onto a turbine (110), the turbine comprising a blade (115) and configured to rotate about an axis of rotation (150), the method using a fl...  
WO/2018/050347A1
The invention relates to a turbocharger (1) for an internal combustion engine, which has a bearing housing (41), in which a rotor shaft (14) is rotatably mounted; a compressor (30) having a compressor wheel (13), which is arranged for co...  
WO/2018/046818A1
The invention relates to an electric actuator for air intake flaps of a gas turbine engine comprising a fixed part (104) attached to a stationary part of the engine and a moving part (102) mechanically connected to the air intake flaps, ...  
WO/2018/041849A1
The present application provides a method of evaluating spindle component wear in a turbine (100) by a data acquisition system. The method may include the steps of receiving a number of operating parameters from a number of sensors (380)...  
WO/2018/041894A1
The present application provides a method of evaluating insulation quality in a turbine by a data acquisition system. The method may include the steps of receiving a number of operating parameters from a number of sensors (520,530,540,55...  
WO/2018/041494A1
The invention relates to a method for retrofitting a turbine system with a control unit (1) that has a main actuating drive (2) which is provided for controlling the turbine rotational speed and which comprises a main piston (3), said ma...  
WO/2018/041848A1
The present application and the resultant patent further provide a method of evaluating valve spindle leakage and guide deformation in a turbine (100) by a data acquisition system (710). The method may include the steps of receiving a nu...  
WO/2018/045153A1
A turbocharger includes a compressor and an airflow adjustment assembly. The airflow adjustment assembly includes a plurality of guide vanes. Each of the plurality of guide vanes has a guide tip and a guide base spaced from the guide tip...  
WO/2018/041845A1
The present application provides a method of evaluating valve (270,280) tightness in a turbine (100) by a data acquisition system. The method may include the steps of receiving a number of operating parameters from a number of sensors (3...  
WO/2018/041844A1
The present application provides a method of evaluating valve tightness in a turbine (100) by a data acquisition system. The method may include the steps of receiving a number of operating parameters from a number of sensors (380), where...  
WO/2018/037193A1
The present invention concerns a method (200) for managing a breakdown of a starter valve of a starting circuit of an aircraft turbine engine, comprising the following steps: - starting (203) the turbine engine, a state-change command be...  
WO/2018/037187A1
An interface member (PI) equips a control ring (AC) of a high-pressure compressor of an engine. This control ring (AC) has at least one housing (LP') intended to partially house a guide shoe. This interface member (PI) comprises a centra...  
WO/2018/037807A1
This variable displacement supercharger is provided with: a drive ring 25 having an annular main body; first protrusions 25e and second protrusions 25f which are provided to the main body, sandwich link plates 27 having nozzle vanes 24 a...  
WO/2018/037970A1
This variable displacement supercharger is provided with: a plurality of nozzle vanes 24; a nozzle ring 23; link plates 27; a drive ring; a protrusion 23e which is provided to the nozzle ring 23, protrudes further outwards in the radial ...  
WO/2018/029985A1
This variable-capacity supercharger is provided with a variable-capacity mechanism having a nozzle vane, an actuator (rod member 66a) that drives the nozzle vane, an operating member 70 that operates upon receiving power from the actuato...  
WO/2018/022212A1
A controller for a rotary machine includes a processor and a memory coupled to the processor. The memory is configured to store operating modes of the controller. The operating modes include a normal operating mode and a fault tolerant o...  
WO/2018/007464A1
Method for controlling steam admission into a steam turbine (1), the turbine (1) comprising a high pressure casing (2), at least one reduced pressure casing (3, 4, 5, 6) and an admission steam control system (13), the high pressure casin...  
WO/2018/009264A1
A strut assembly for a gas turbine engine includes an outer structural case. The outer structural case includes a first mounting pad for mounting a first strut and a second mounting pad for mounting a second strut. The outer structural c...  

Matches 1 - 50 out of 8,431