mhurhangee/ep-ind-claims huggingface dataset:
An additively manufactured noise attenuation panel for a structure within an aircraft structure, comprising: a plurality of unit cells; and a plurality of disks; wherein the plurality of unit cells includes a first periodic structure having a first unit cell (3002 1) and a second unit cell (3002 2); each of the first unit cell and the second unit cell includes a central body and a plurality of lateral tubes extending from the central body, the first periodic structure forming a first lateral layer of unit cells, and the central body comprising an interior surface defining an interior volume; wherein the plurality of disks includes a first disk disposed within the one of the plurality of lateral tubes between the interior volume of the first unit cell and the second unit cell; the first disk meters a flow of a fluid between the first volume and the second volume; characterised in that the panel further comprises a plurality of blended transitions, wherein the plurality of blended transitions includes a first blended transition (3036 1) located at an interface between the first disk and a first interior surface of the first unit cell. a plurality of unit cells; and a plurality of disks; wherein the plurality of unit cells includes a first periodic structure having a first unit cell (3002 1) and a second unit cell (3002 2); each of the first unit cell and the second unit cell includes a central body and a plurality of lateral tubes extending from the central body, the first periodic structure forming a first lateral layer of unit cells, and the central body comprising an interior surface defining an interior volume; wherein the plurality of disks includes a first disk disposed within the one of the plurality of lateral tubes between the interior volume of the first unit cell and the second unit cell; the first disk meters a flow of a fluid between the first volume and the second volume; characterised in that the panel further comprises a plurality of blended transitions, wherein the plurality of blended transitions includes a first blended transition (3036 1) located at an interface between the first disk and a first interior surface of the first unit cell.
Process for making an electrode active material according to general formula Li 1+x TM 1-x O 2, wherein TM is a combination of Mn, Co and Ni in combination with at least one more metal M selected from Al, Ti, and W, wherein at least 60 mole-% of TM is Ni, the percentage referring to the sum of Ni, Co and Mn, and x is in the range of from zero to 0.2, said process comprising the following steps: (a) mixing a mixed oxide or mixed oxyhydroxide of Mn, Co and Ni, and at least one lithium compound selected from lithium hydroxide, lithium oxide and lithium carbonate, and an oxide, hydroxide or oxyhydroxide of Al, Ti or W, (b) subjecting said mixture to heat treatment at a temperature in the range of from 700 to 1000°C. (a) mixing a mixed oxide or mixed oxyhydroxide of Mn, Co and Ni, and at least one lithium compound selected from lithium hydroxide, lithium oxide and lithium carbonate, and an oxide, hydroxide or oxyhydroxide of Al, Ti or W, a mixed oxide or mixed oxyhydroxide of Mn, Co and Ni, and at least one lithium compound selected from lithium hydroxide, lithium oxide and lithium carbonate, and an oxide, hydroxide or oxyhydroxide of Al, Ti or W, (b) subjecting said mixture to heat treatment at a temperature in the range of from 700 to 1000°C.
A plug-and-play sensor system comprising: a plug-and-play sensor peripheral component comprising: an internal cavity running along an axis to accommodate a sensor capsule of a plug-and-play sensor assembly; an electrically conductive physical connector; an electrical connector electrically connected to the physical connector by a first conductive path; a first transformer positioned such that it is coaxial with the internal cavity; and an RF communication and data storage circuit electrically connected to the first transformer; the first transformer and the RF communication and data storage circuit being electrically isolated from the physical connector and the electrical connector, wherein physically connecting the plug-and-play sensor assembly to the plug-and-play sensor peripheral component inductively couples the RF communication and data storage circuit to the first conductive path. a plug-and-play sensor peripheral component comprising: an internal cavity running along an axis to accommodate a sensor capsule of a plug-and-play sensor assembly; an electrically conductive physical connector; an electrical connector electrically connected to the physical connector by a first conductive path; a first transformer positioned such that it is coaxial with the internal cavity; and an RF communication and data storage circuit electrically connected to the first transformer; the first transformer and the RF communication and data storage circuit being electrically isolated from the physical connector and the electrical connector, wherein physically connecting the plug-and-play sensor assembly to the plug-and-play sensor peripheral component inductively couples the RF communication and data storage circuit to the first conductive path. an internal cavity running along an axis to accommodate a sensor capsule of a plug-and-play sensor assembly; an electrically conductive physical connector; an electrical connector electrically connected to the physical connector by a first conductive path; a first transformer positioned such that it is coaxial with the internal cavity; and an RF communication and data storage circuit electrically connected to the first transformer; the first transformer and the RF communication and data storage circuit being electrically isolated from the physical connector and the electrical connector, wherein physically connecting the plug-and-play sensor assembly to the plug-and-play sensor peripheral component inductively couples the RF communication and data storage circuit to the first conductive path.
Lance-shaped extinguishing lance which is configured to extinguish burning objects, the extinguishing lance comprising a holding portion having a handle part for an operator, a feed which is designed for supplying extinguishing agent and has a coupling device that is designed to connect a pressure hose for liquid extinguishing agent, and a tubular extinguishing portion which is connected to the holding portion and the coupling device and is designed such that extinguishing agent can be introduced from the free end thereof into a burning object under pressure, the handle part of the holding portion being designed to be electrically insulating also for electrical voltages U ≥ 100 V, the tubular extinguishing portion being designed to geometrically taper at its free end, and the tubular extinguishing portion having a narrowed clear flow cross section at its free end, which cross section is designed such that extinguishing agent can be guided through under pressure, characterized in that the extinguishing lance is designed such that during operation it can be introduced into the battery of a burning electric vehicle, without endangering the operator, by the handle part of the holding portion being designed to be electrically insulating for electrical voltages U ≥ 500 V, the handle part of the holding portion having a voltage-insulating coating which is also designed to be electrically insulating for electrical voltages U ≥ 1000 V and having a layer thickness d ≥ 2 mm; by the tubular extinguishing portion being made of a material which has such a high tensile strength R m that it withstands a mechanical stress σ ≥ 500 N/mm 2, and which has a melting temperature t s ≥ 650°C; by the holding portion being made of VA steel under the voltage-insulating coating of the handle part and the tubular extinguishing portion being made of stainless steel, and by the tapered free end of the tubular extinguishing portion being made of austenitic 18/10 Cr-Ni steel and being additionally hardened. that the extinguishing lance is designed such that during operation it can be introduced into the battery of a burning electric vehicle, without endangering the operator, by the handle part of the holding portion being designed to be electrically insulating for electrical voltages U ≥ 500 V, the handle part of the holding portion having a voltage-insulating coating which is also designed to be electrically insulating for electrical voltages U ≥ 1000 V and having a layer thickness d ≥ 2 mm; by the tubular extinguishing portion being made of a material which has such a high tensile strength R m that it withstands a mechanical stress σ ≥ 500 N/mm 2, and which has a melting temperature t s ≥ 650°C; by the holding portion being made of VA steel under the voltage-insulating coating of the handle part and the tubular extinguishing portion being made of stainless steel, and by the tapered free end of the tubular extinguishing portion being made of austenitic 18/10 Cr-Ni steel and being additionally hardened.
A fuel injector such as an injector for an annular combustion chamber of a turbomachine, comprising a downstream head having a central outlet and an annular peripheral outlet surrounding the central outlet, and an injector arm upstream of the head comprising a central channel coaxial with an annular channel, with the central channel being in fluid communication with the peripheral outlet and the annular channel being in fluid communication with the central outlet, with the downstream ends of the central channel and of the annular channel respectively communicating with at least a first duct communicating downstream with the peripheral outlet and at least one second duct communicating downstream with the central outlet, characterized in that said first and second ducts are formed in an annular body arranged at the junction of the head and the arm.
A purifying assembly for the treatment of particulate-containing fluids, wherein the purifying assembly comprises at least one particle separator, wherein the particle separator comprises an annular open particle separator structure for allowing a flow of fluid in an axial direction of the particle separator, which annular open particle separator structure has an annular particle separator component comprising coupled-together, corrugated, meshed screens, mats, membranes and/or foils and having tortuous open channels therebetween, and the annular particle separator component has been arranged between an outer skin and an inner skin, the outer skin and the inner skin being formed from a metal, a fibrous material and/or some other material, and a void section inside the particle separator, into which void section at least one functional unit filling the void section is installed, the functional unit being an oxidation catalyst, a removal catalyst for oxides of nitrogen, a full filter, an open particle separator, a three-way catalyst, a reformation catalyst, an ammonia slip catalyst and/or urea hydrolysis unit. at least one particle separator, wherein the particle separator comprises an annular open particle separator structure for allowing a flow of fluid in an axial direction of the particle separator, which annular open particle separator structure has an annular particle separator component comprising coupled-together, corrugated, meshed screens, mats, membranes and/or foils and having tortuous open channels therebetween, and the annular particle separator component has been arranged between an outer skin and an inner skin, the outer skin and the inner skin being formed from a metal, a fibrous material and/or some other material, and a void section inside the particle separator, into which void section at least one functional unit filling the void section is installed, the functional unit being an oxidation catalyst, a removal catalyst for oxides of nitrogen, a full filter, an open particle separator, a three-way catalyst, a reformation catalyst, an ammonia slip catalyst and/or urea hydrolysis unit.
A heat shield assembly, comprising: a circumferential heat shield (304,354,504,554,604) having a first end and a second end spaced from the first end along a central axis; and a tab member (212,302,352,402,502,552,602) disposed proximate the second end of the circumferential heat shield (304,354,504,554,604), the tab member (212,302,352,402,502,552,602) having a radially extending portion with an aperture extending therethrough and being configured for mounting the circumferential heat shield (304,354,504,554,604) to a wheel. a circumferential heat shield (304,354,504,554,604) having a first end and a second end spaced from the first end along a central axis; and a tab member (212,302,352,402,502,552,602) disposed proximate the second end of the circumferential heat shield (304,354,504,554,604), the tab member (212,302,352,402,502,552,602) having a radially extending portion with an aperture extending therethrough and being configured for mounting the circumferential heat shield (304,354,504,554,604) to a wheel.
Test bench for testing a starter motor, with an electrical dynamometer that is connected to the starter motor and simulates a combustion engine, and a controller for controlling the electrical dynamometer, characterized in that a simulation unit is provided in which a mathematical model of the combustion engine is implemented, and that the simulation unit is adapted to determine a new load setpoint (n s, T s) at every sampling time point of the control using the mathematical model with measured actual values (φ i, n i, T i) of the operation of the electrical dynamometer, which new load setpoint (n s, T s) is fed to the controller.
A method for controlling rotor blades (123, 124, 125, 126) of a co-axial counter-rotating rotor assembly of a rotary-wing aircraft including a first rotor co-axial with a second rotor, comprising: using sensors for determining portions of the rotors (121a, 121b) subjected to up-flow during operation of the rotor assembly or while the rotor assembly is in flight; identifying a first zone of rotor rotation angles of the co-axial counter-rotating rotor assembly, the first zone defining a range of rotor rotation angles corresponding to an up-flow of air to the coaxial rotor assembly with air flowing through the first zone in a direction from below the rotors (121a, 121b) due to forward speed and/or descend of the aircraft, and the remainder of the rotor rotation angles other than the first zone of rotation angles being defined as a second zone; receiving a yaw command to adjust a yaw moment of the aircraft; and applying a different rotor blade angle change to the rotor blades (123, 124, 125, 126) in the first zone than a rotor blade angle change applied to the rotor blades (123, 124, 125, 126) in the second zone to adjust the yaw moment of the aircraft according to the yaw command. using sensors for determining portions of the rotors (121a, 121b) subjected to up-flow during operation of the rotor assembly or while the rotor assembly is in flight; identifying a first zone of rotor rotation angles of the co-axial counter-rotating rotor assembly, the first zone defining a range of rotor rotation angles corresponding to an up-flow of air to the coaxial rotor assembly with air flowing through the first zone in a direction from below the rotors (121a, 121b) due to forward speed and/or descend of the aircraft, and the remainder of the rotor rotation angles other than the first zone of rotation angles being defined as a second zone; receiving a yaw command to adjust a yaw moment of the aircraft; and applying a different rotor blade angle change to the rotor blades (123, 124, 125, 126) in the first zone than a rotor blade angle change applied to the rotor blades (123, 124, 125, 126) in the second zone to adjust the yaw moment of the aircraft according to the yaw command.
A compound of formula I wherein - X is O (oxygen) or S (sulphur), - R1 is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted aryl groups, alkylaryl groups, and arylalkyl groups which optionally contain heteroatoms, - R2 is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted C1 - C6 alkyl groups, C1 - C6 alkoxy groups, C1 - C6 alkoxy alkyl groups and C2 - C6 alkenyl groups, - R3 is is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted alkyl groups, cycloalkyl groups, alkylcycloalkyl groups, aryl groups, alkylaryl groups, arylalkyl groups, cycloalkylaryl groups and arylcycloalkyl groups, which optionally contain heteroatoms, - or a stereoisomer, a tautomer or a pharmaceutically acceptable salt thereof. - X is O (oxygen) or S (sulphur), - R1 is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted aryl groups, alkylaryl groups, and arylalkyl groups which optionally contain heteroatoms, - R2 is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted C1 - C6 alkyl groups, C1 - C6 alkoxy groups, C1 - C6 alkoxy alkyl groups and C2 - C6 alkenyl groups, - R3 is is a substituent selected from the group consisting of straight-chain (unbranched) or branched, unsubstituted or substituted alkyl groups, cycloalkyl groups, alkylcycloalkyl groups, aryl groups, alkylaryl groups, arylalkyl groups, cycloalkylaryl groups and arylcycloalkyl groups, which optionally contain heteroatoms, - or a stereoisomer, a tautomer or a pharmaceutically acceptable salt thereof.
A heating device for use with apparatus for heating smokable material to volatilise at least one component of the smokable material, the heating device comprising: a heating element; and smokable material arranged on the heating element; wherein the heating element comprises a body of electrically-conductive material, a first body of electrically-insulating material, and a second body of electrically-insulating material, and wherein the body of electrically-conductive material is located between the first and second bodies of electrically-insulating material, characterised in that the smokable material is bonded to the first body of electrically-insulating material and/or the smokable material is bonded to the second body of electrically-insulating material. a heating element; and smokable material arranged on the heating element; wherein the heating element comprises a body of electrically-conductive material, a first body of electrically-insulating material, and a second body of electrically-insulating material, and wherein the body of electrically-conductive material is located between the first and second bodies of electrically-insulating material, characterised in that the smokable material is bonded to the first body of electrically-insulating material and/or the smokable material is bonded to the second body of electrically-insulating material.
A pellicle composition, comprising: a graphene quantum dot compound; and a solvent, wherein the graphene quantum dot compound includes at least one selected from graphene quantum dots having a size of 50 nm or less or a graphene quantum dot precursor; and wherein an amount of the graphene quantum dot compound is in a range of 0.1 wt% to 40 wt% based on a total weight of the pellicle composition. a graphene quantum dot compound; and a solvent, wherein the graphene quantum dot compound includes at least one selected from graphene quantum dots having a size of 50 nm or less or a graphene quantum dot precursor; and wherein an amount of the graphene quantum dot compound is in a range of 0.1 wt% to 40 wt% based on a total weight of the pellicle composition.
A semiconductor device, comprising: a blocking layer of insulating material formed on a substrate; a groove formed through the blocking layer and into the substrate, the groove having vertical sidewalls; a first channel layer positioned within the groove; and a first barrier layer positioned within the groove, wherein a first heterojunction having a vertical interface is included between the first channel layer and the first barrier layer and 2DEG or 2DHG is formed in the first heterojunction. a first electrode being electrically connected with 2DEG or 2DHG of the first heterojunction; and a second electrode being electrically connected with 2DEG or 2DHG of the first heterojunction; wherein the blocking layer embraces the first electrode and the second electrode making the first electrode and the second electrode separated from the substrate, and wherein one of the following applies: i. one of the first electrode and the second electrode is in Schottky contact and the other is in ohmic contract, or ii. the device further comprises a third electrode between the first electrode and the second electrode, configured to control current intensity between the first electrode and the second electrode. a blocking layer of insulating material formed on a substrate; a groove formed through the blocking layer and into the substrate, the groove having vertical sidewalls; a first channel layer positioned within the groove; and a first barrier layer positioned within the groove, wherein a first heterojunction having a vertical interface is included between the first channel layer and the first barrier layer and 2DEG or 2DHG is formed in the first heterojunction. a first electrode being electrically connected with 2DEG or 2DHG of the first heterojunction; and a second electrode being electrically connected with 2DEG or 2DHG of the first heterojunction; wherein the blocking layer embraces the first electrode and the second electrode making the first electrode and the second electrode separated from the substrate, and i. one of the first electrode and the second electrode is in Schottky contact and the other is in ohmic contract, or ii. the device further comprises a third electrode between the first electrode and the second electrode, configured to control current intensity between the first electrode and the second electrode.
Aluminium alloy with the structure, consisting of an aluminium solution, precipitations and a eutectic phase, formed by such elements as magnesium, manganese, iron, chromium, zirconium, titanium, vanadium, characterized in that the alloy additionally contains silicon and scandium and at least 75% share of each element from the group of zirconium and scandium form precipitations with the lattice of type L1 2 in the amount of at least 0.18% vol, with the following redistribution of alloying elements (% wt): Magnesium 4.0-5.5 Manganese 0.4-1.0 Iron 0.08-0.25 Chromium 0.08-0.18 Zirconium 0.06-0.16 Titanium 0.02-0.15 Vanadium 0.01-0.06 Scandium 0.01-0.28 Silicon 0.08-0.18 Aluminium and unavoidable impurities balance, wherein the aluminum alloy structure comprises a minimally alloyed aluminium solution and precipitation particles, in particular phases Al 6 Mn with a size of up to 200 nm, Al 7 Cr with a size of up to 50 nm and particles of type Al 3 Zr and/or Al 3 (Zr,Sc) and/or Al 3 (Zr,V) with the lattice of type L1 2 with a size of up to 20 nm.