mhurhangee/ep-ind-claims huggingface dataset:
A duct assembly comprising: a first duct; a second duct; and a flexible joint assembly coupling the first duct to the second duct and comprising: a bellows having a first end and a second end; a mounting assembly having a first support and a second support and wherein one of the first support and the second support surrounds at least a portion of the bellows; a set of rod assemblies, with each rod assembly of the set of the rod assemblies including a rod bundle and two bushings that are attached to each end of the rod bundle, with the set of rod assemblies operably coupled to the first support and the second support and spanning a length there between and where the set of rod assemblies are configured to act as rotational flexures to allow three rotational degrees of freedom at the flexible joint assembly; and a protective sheath that wraps at least a portion of an exterior of the rod bundle for each rod assembly of the set of rod assemblies, characterised in that the protective sheath includes one of a helical coil or a set of apertures to tailor a bending moment loading for the set of rod assemblies. a first duct; a second duct; and a flexible joint assembly coupling the first duct to the second duct and comprising: a bellows having a first end and a second end; a mounting assembly having a first support and a second support and wherein one of the first support and the second support surrounds at least a portion of the bellows; a set of rod assemblies, with each rod assembly of the set of the rod assemblies including a rod bundle and two bushings that are attached to each end of the rod bundle, with the set of rod assemblies operably coupled to the first support and the second support and spanning a length there between and where the set of rod assemblies are configured to act as rotational flexures to allow three rotational degrees of freedom at the flexible joint assembly; and a protective sheath that wraps at least a portion of an exterior of the rod bundle for each rod assembly of the set of rod assemblies, characterised in that the protective sheath includes one of a helical coil or a set of apertures to tailor a bending moment loading for the set of rod assemblies. a bellows having a first end and a second end; a mounting assembly having a first support and a second support and wherein one of the first support and the second support surrounds at least a portion of the bellows; a set of rod assemblies, with each rod assembly of the set of the rod assemblies including a rod bundle and two bushings that are attached to each end of the rod bundle, with the set of rod assemblies operably coupled to the first support and the second support and spanning a length there between and where the set of rod assemblies are configured to act as rotational flexures to allow three rotational degrees of freedom at the flexible joint assembly; and a protective sheath that wraps at least a portion of an exterior of the rod bundle for each rod assembly of the set of rod assemblies, characterised in that the protective sheath includes one of a helical coil or a set of apertures to tailor a bending moment loading for the set of rod assemblies.
Burner unit for a gas turbine having a combustion chamber on which is arranged a plurality of burner stages which differ from one another with respect to the sum of the acoustic timespan of the respective burner stage, defined as the time span between an acoustic excitation and the response of the respective burner stage, and the respective delay time, defined as that timespan which a fluid element requires to travel between the outlet plane of the respective burner stage and the flame front, wherein the burner stages differ from one another with respect to the acoustic impedance of their fuel supply line, the acoustic impedance of their air passage and/or the flame delay time or the injection delay time, characterized in that the burner stages are arranged one behind the other with respect to the longitudinal direction of the gas turbine.
A process for making a rotational molded skin comprising the steps of: (i) forming an aqueous polyolefin dispersion by melt blending a polyolefin composition comprising an olefin block coploymer in the presence of at least one dispersing agent and water, (ii) spray drying said dispersion forming a powdered polyolefin composition having an average particle size equal to or less than 350 μm (350 microns), and (iii) rotational molding said powdered polyolefin composition into a skin wherein the skin has a first surface and a second surface. (i) forming an aqueous polyolefin dispersion by melt blending a polyolefin composition comprising an olefin block coploymer in the presence of at least one dispersing agent and water, a polyolefin composition comprising an olefin block coploymer in the presence of at least one dispersing agent and water, (ii) spray drying said dispersion forming a powdered polyolefin composition having an average particle size equal to or less than 350 μm (350 microns), and (iii) rotational molding said powdered polyolefin composition into a skin wherein the skin has a first surface and a second surface.
Hydrostatic transmission for a drive train (1; 101), said transmission comprising a first hydraulic machine (8; 108) that can be coupled to a drive machine and comprises an adjustable first displacement volume (V HP) and is arranged together with at least one second hydraulic machine of the transmission (4, 104) in a hydraulic circuit and said second hydraulic machine can be coupled to an output of the drive train (1; 101), wherein a control pressure (p St) of the transmission (4, 104) at the first hydraulic machine (8; 108), is effective in the direction in which the first displacement volume (V HP) is increased and a working pressure (p) of the second hydraulic machine that is dependent upon this adjustment is effective in the opposite direction, so that the working pressure (p) can be controlled by way of a control device of the transmission (4; 104) by means of changing the control pressure (P St), characterized in that an operating phase of the transmission (4; 104) is parameterized in the control device, while by way of the control device the working pressure (p) of the first hydraulic machine (8; 108) is limited to a fraction of an allocated nominal value (p nom), wherein the working pressure (p) and the control pressure (p St) allocated to the working pressure (p) or an electrical signal corresponding to the control pressure (p st) are stored in the control device as a function of the speed of the first hydraulic machine (8; 108).
A method for processing a radio frequency, RF, signal, the method comprising: - down-converting an RF signal into a converted signal; - obtaining a received signal strength indicator, RSSI, value based on an amplitude of the RF signal; and - amplifying the converted signal based on the RSSI value using an amplifier, and freezing a gain of the amplifier if data reception is detected. - down-converting an RF signal into a converted signal; - obtaining a received signal strength indicator, RSSI, value based on an amplitude of the RF signal; and - amplifying the converted signal based on the RSSI value using an amplifier, and freezing a gain of the amplifier if data reception is detected.
An ultrasonic mist inhaler, comprising: a liquid reservoir structure comprising an inner container forming a liquid chamber adapted to receive liquid to be atomized, the liquid chamber comprising a top surface representing the maximum level of the liquid chamber and the bottom surface representing the minimum level of the liquid chamber, a sonication chamber in fluid communication with the liquid chamber, the sonication chamber comprising a means of ultrasonic vibrations and a capillary element which extends through an opening between the sonication chamber and the liquid chamber, wherein the means of ultrasonic vibrations is disposed close to or at the top surface of the liquid chamber, wherein the means of ultrasonic vibrations has at least an atomization surface perpendicular to the top surface of the liquid chamber, wherein the means of ultrasonic vibrations is supported by an elastic member, and the inner container comprising an opening into which the elastic member is introduced at least partly, the elastic member having a radial groove wherein the capillary element passes through the radial groove and penetrates the liquid chamber. a liquid reservoir structure comprising an inner container forming a liquid chamber adapted to receive liquid to be atomized, the liquid chamber comprising a top surface representing the maximum level of the liquid chamber and the bottom surface representing the minimum level of the liquid chamber, a sonication chamber in fluid communication with the liquid chamber, the sonication chamber comprising a means of ultrasonic vibrations and a capillary element which extends through an opening between the sonication chamber and the liquid chamber, wherein the means of ultrasonic vibrations is disposed close to or at the top surface of the liquid chamber, wherein the means of ultrasonic vibrations has at least an atomization surface perpendicular to the top surface of the liquid chamber, wherein the means of ultrasonic vibrations is supported by an elastic member, and the inner container comprising an opening into which the elastic member is introduced at least partly, the elastic member having a radial groove wherein the capillary element passes through the radial groove and penetrates the liquid chamber.
A process for preparing a compound of formula I, said process comprising the steps of: (a) performing an oxidation reaction on the compound to yield the compound (b) performing a bromination reaction in the presence of one or more boroxine compounds on the compound obtained in step (a) to obtain the compound and (c) performing a deprotection reaction on the compound obtained in step (b) to obtain the compound of formula I above; wherein X 1 is selected from the group of H, and Y is Br. (a) performing an oxidation reaction on the compound to yield the compound (b) performing a bromination reaction in the presence of one or more boroxine compounds on the compound obtained in step (a) to obtain the compound and (c) performing a deprotection reaction on the compound obtained in step (b) to obtain the compound of formula I above; wherein X 1 is selected from the group of H, and Y is Br.
A display device having an encapsulation structure, comprising: - a dielectric sealing structure, comprising a first layer of a first dielectric material and a second layer of a second dielectric material, and a third layer of a third dielectric material, wherein: - said third dielectric material is the same as said first dielectric material; - said first dielectric material is selected from the group comprising silicon nitride, aluminium nitride and any mixture thereof, and said second dielectric material is selected from the group comprising silicon oxide, silicon oxide fluoride, titanium oxide, tantalum oxide, zirconium oxide, hafnium oxide, aluminium oxide and any mixture thereof; or - said first dielectric material is selected from the group comprising silicon oxide, silicon oxide fluoride, titanium oxide, tantalum oxide, zirconium oxide, hafnium oxide, aluminium oxide and any mixture thereof, and said second dielectric material is selected from the group comprising silicon nitride, aluminium nitride and any mixture thereof; and - the encapsulation structure also comprises a stabilisation layer, on the sealing structure and there is formed an essentially cavity-free interface between the stabilisation layer and the sealing structure, characterised in that the stabilisation layer is any one of: - a polymeric material, or - a cured non-polymeric material. - a dielectric sealing structure, comprising a first layer of a first dielectric material and a second layer of a second dielectric material, and a third layer of a third dielectric material, - said third dielectric material is the same as said first dielectric material; - said first dielectric material is selected from the group comprising silicon nitride, aluminium nitride and any mixture thereof, and said second dielectric material is selected from the group comprising silicon oxide, silicon oxide fluoride, titanium oxide, tantalum oxide, zirconium oxide, hafnium oxide, aluminium oxide and any mixture thereof; - said first dielectric material is selected from the group comprising silicon oxide, silicon oxide fluoride, titanium oxide, tantalum oxide, zirconium oxide, hafnium oxide, aluminium oxide and any mixture thereof, and said second dielectric material is selected from the group comprising silicon nitride, aluminium nitride and any mixture thereof; and - the encapsulation structure also comprises a stabilisation layer, on the sealing structure and there is formed an essentially cavity-free interface between the stabilisation layer and the sealing structure, characterised in that - a polymeric material, or - a cured non-polymeric material.
A rotor assembly, comprising: a rotor mast configured to be driven in rotation about a mast axis; a rotor hub coupled to the rotor mast for common rotation therewith; a plurality of rotor blades extending from the rotor hub; a mast bearing including an inner race, an outer race, and a plurality of roller elements therebetween, the inner race being coupled to the rotor mast for common rotation therewith; a cuff surrounding the rotor mast, the cuff being positioned between the rotor hub and the mast bearing; and a mast nut configured to apply a compressive force to the cuff and the inner race of the mast bearing; wherein the cuff is captured and compressed between the mast nut and the inner race of the mast bearing along an uninterrupted load path that extends between the mast nut and the mast bearing, and wherein the outer race is coupled to a bracket, the bracket being configured to be coupled to a stator hub. a rotor mast configured to be driven in rotation about a mast axis; a rotor hub coupled to the rotor mast for common rotation therewith; a plurality of rotor blades extending from the rotor hub; a mast bearing including an inner race, an outer race, and a plurality of roller elements therebetween, the inner race being coupled to the rotor mast for common rotation therewith; a cuff surrounding the rotor mast, the cuff being positioned between the rotor hub and the mast bearing; and a mast nut configured to apply a compressive force to the cuff and the inner race of the mast bearing; wherein the cuff is captured and compressed between the mast nut and the inner race of the mast bearing along an uninterrupted load path that extends between the mast nut and the mast bearing, and wherein the outer race is coupled to a bracket, the bracket being configured to be coupled to a stator hub.
An underbody of a vehicle, comprising: a center floor forming a lower portion of a vehicle; a high voltage battery unit including battery built-in parts coupled at both sides under the center floor, respectively and having a high voltage battery built-in therein, and a connecting portion configured to connect between battery built-in parts, to form an installation space in the front and rear direction of the vehicle, and to penetrate a drive shaft of the vehicle between the battery built-in parts of both sides thereof through the installation space; and a front cross member positioned at the front of the high voltage battery unit, extending in the left and right direction of the vehicle, and coupled to the center floor, characterized in that the front cross member has both ends connected to side sills positioned at the left and right sides of the vehicle, thereby forming a load pass toward the side sills, and is connected with a respective rear end of front side members, thereby forming a load pass toward the front side members; and the front side members extend in the front and rear direction of the vehicle from their rear ends towards the front of the vehicle, are disposed as a pair spaced apart in the left and right direction of the vehicle, and have the drive shaft disposed therebetween. a center floor forming a lower portion of a vehicle; a high voltage battery unit including battery built-in parts coupled at both sides under the center floor, respectively and having a high voltage battery built-in therein, and a connecting portion configured to connect between battery built-in parts, to form an installation space in the front and rear direction of the vehicle, and to penetrate a drive shaft of the vehicle between the battery built-in parts of both sides thereof through the installation space; and a front cross member positioned at the front of the high voltage battery unit, extending in the left and right direction of the vehicle, and coupled to the center floor, characterized in that the front cross member has both ends connected to side sills positioned at the left and right sides of the vehicle, thereby forming a load pass toward the side sills, and is connected with a respective rear end of front side members, thereby forming a load pass toward the front side members; and the front side members extend in the front and rear direction of the vehicle from their rear ends towards the front of the vehicle, are disposed as a pair spaced apart in the left and right direction of the vehicle, and have the drive shaft disposed therebetween.
A manufacturing apparatus for manufacturing an opening matter of long-sized fiber tow, the manufacturing apparatus comprising: a preliminary opening unit having at least one pair of rolls, an opening unit connected to the preliminary opening unit, and a swelling/shaping unit connected to the preliminary opening unit; the preliminary opening unit, the opening unit and the swelling/shaping unit being connected so as to form a communicated space for delivering a fiber tow continuously; the opening unit including: an adding part of particulate additives, and an opening part connected to the adding part; the opening part including a cylindrical body part being opened to both ends, where an opening on one end side at the adding part side being connected to an adding part body, and an opening part at the other end being connected to the swelling/shaping unit, a nozzle part having nozzles, inside the adding part of the body part, which are arranged at regular intervals with an inner peripheral surface of the body part, and a gas supplying pore which is provided so as to communicate the inside and outside of the body part and which is opened to face a gap between the nozzle part and the body part; the body part including a first opening zone which the nozzles of the nozzle part face, and a second opening zone from the first opening zone to the opening part; an inner diameter of at least the first opening zone being uniform; the swelling/shaping unit being connected to the opening part of the body part via an adapter, and including the adapter and an elastic body which is fixed to the adapter and which is for regulating a shape of a swelling fiber tow from outside; and the adapter including, in its inside, an inclined surface which is enlarged toward an exit. a preliminary opening unit having at least one pair of rolls, an opening unit connected to the preliminary opening unit, and a swelling/shaping unit connected to the preliminary opening unit; an adding part of particulate additives, and an opening part connected to the adding part;
A propeller control unit comprising: a pitch angle actuator; a drain line; and a valve operable to selectively fluidly connect the pitch angle actuator with a source of oil for controlling pitch angles of blades of a propeller and with the drain line for draining oil out of the pitch angle actuator for feathering the blades, characterised in that: the propeller control unit further comprises a bypass line (40; 140; 240) having an inlet (40a; 140a; 240a) hydraulically between the valve and an inlet of the drain line, the bypass line (40; 140; 240) having an outlet (40b; 140b) hydraulically between the inlet of the drain line and an outlet of the drain line. a pitch angle actuator; a drain line; and a valve operable to selectively fluidly connect the pitch angle actuator with a source of oil for controlling pitch angles of blades of a propeller and with the drain line for draining oil out of the pitch angle actuator for feathering the blades,
Method for determining an optical equipment adapted to a wearer, for the purpose of manufacturing the optical equipment, the optical equipment comprising an optical lens (3, 7) and a spectacle frame having a rim (9; 11), the method being implemented by a processing device and comprising steps of: - providing data relative to the wearer comprising optical requirements of the wearer, - providing an optical cost function, the optical cost function being related to an optical function parameter of the optical lens (3,7) and being defined based at least on part of the data relative to the wearer, - providing a comfort cost function, the comfort cost function being related to a comfort parameter, - providing a mechanical interaction cost function, the mechanical interaction cost function varying as a function of a geometrical parameter of the spectacle frame and a geometrical parameter of the optical lens (3, 7), and being arranged so as to be minimum when the optical lens (3; 7) only interferes with the rim (9; 11), - determining the optical equipment that minimizes a global cost function, the global cost function being a weighted sum of the optical cost function, the comfort cost function and the mechanical interaction cost function. - providing data relative to the wearer comprising optical requirements of the wearer, - providing an optical cost function, the optical cost function being related to an optical function parameter of the optical lens (3,7) and being defined based at least on part of the data relative to the wearer, - providing a comfort cost function, the comfort cost function being related to a comfort parameter, - providing a mechanical interaction cost function, the mechanical interaction cost function varying as a function of a geometrical parameter of the spectacle frame and a geometrical parameter of the optical lens (3, 7), and being arranged so as to be minimum when the optical lens (3; 7) only interferes with the rim (9; 11), - determining the optical equipment that minimizes a global cost function, the global cost function being a weighted sum of the optical cost function, the comfort cost function and the mechanical interaction cost function.