mhurhangee/ep-ind-claims huggingface dataset:
Aircraft control surface that extends between an inboard end and an outboard end, the aircraft control surface comprising: a front spar arranged near a leading edge of the control surface, a rear spar arranged longitudinally and located between the front spar and a trailing edge of the control surface, at least one hinge fitting joined to the front spar for pivotally mounting the control surface to an aircraft torsion box, at least one actuator fitting (8,8') joined to the front spar for joining an actuator to the control surface, a plurality of ribs each having a front end joined with the front spar, wherein at least one rib of the plurality of the ribs, defined as a first rib, has its front end joined to a hinge fitting of said at least one hinge fitting and is arranged so as to define a first oblique angle (α) with the front spar, and wherein at least another rib of the plurality of ribs, defined as a second rib, has its front end joined to one actuator fitting (8,8') of said at least one actuator fitting, wherein the second rib is arranged so as to define a second oblique angle (β) with the front spar, characterized in that the rear spar extends only between the second rib and the outboard end of the aircraft control surface. a front spar arranged near a leading edge of the control surface, a rear spar arranged longitudinally and located between the front spar and a trailing edge of the control surface, at least one hinge fitting joined to the front spar for pivotally mounting the control surface to an aircraft torsion box, at least one actuator fitting (8,8') joined to the front spar for joining an actuator to the control surface, a plurality of ribs each having a front end joined with the front spar, wherein at least one rib of the plurality of the ribs, defined as a first rib, has its front end joined to a hinge fitting of said at least one hinge fitting and is arranged so as to define a first oblique angle (α) with the front spar, and wherein at least another rib of the plurality of ribs, defined as a second rib, has its front end joined to one actuator fitting (8,8') of said at least one actuator fitting, wherein the second rib is arranged so as to define a second oblique angle (β) with the front spar, characterized in that the rear spar extends only between the second rib and the outboard end of the aircraft control surface.
A gas turbine engine comprising: - a fan mounted to rotate about a main longitudinal axis, - an engine core, comprising in axial flow series a compressor, a combustor, and a turbine coupled to the compressor through a shaft, and - a reduction gearbox with an input from the shaft and an output to the fan, the fan being adapted to rotate at a lower rotational rate than the shaft, wherein the compressor comprises a first stage with a first rotor and a first stator comprising a plurality of blades and vanes, respectively, with a leading edge, a trailing edge and a tip, the blades and vanes being separated by axial gaps, wherein a tip axial distance between the blade trailing edge of the first rotor and the vane leading edge of the first stator is defined as the distance along the main longitudinal axis between a blade trailing edge tip of the first rotor, i.e. where the trailing edge and the tip of the blade of the first rotor meet, and the vane leading edge of the first stator, and characterised in that said tip axial distance is equal to d × inlet flow function 10, wherein d is equal or greater than 23 mm and less than 40 mm, and the inlet flow function is defined as dimensionless value of m T P, wherein m is a mass airflow at an inlet to the compressor in kg/s, T is the total temperature at the inlet to the compressor in K, and P is the total pressure at the inlet to the compressor in kPa, at the compressor aerodynamic design point. - a fan mounted to rotate about a main longitudinal axis, - an engine core, comprising in axial flow series a compressor, a combustor, and a turbine coupled to the compressor through a shaft, and - a reduction gearbox with an input from the shaft and an output to the fan, the fan being adapted to rotate at a lower rotational rate than the shaft, wherein the compressor comprises a first stage with a first rotor and a first stator comprising a plurality of blades and vanes, respectively, with a leading edge, a trailing edge and a tip, the blades and vanes being separated by axial gaps, wherein a tip axial distance between the blade trailing edge of the first rotor and the vane leading edge of the first stator is defined as the distance along the main longitudinal axis between a blade trailing edge tip of the first rotor, i.e. where the trailing edge and the tip of the blade of the first rotor meet, and the vane leading edge of the first stator, and characterised in that said tip axial distance is equal to d × inlet flow function 10, wherein d is equal or greater than 23 mm and less than 40 mm, and the inlet flow function is defined as dimensionless value of m T P, wherein m is a mass airflow at an inlet to the compressor in kg/s, T is the total temperature at the inlet to the compressor in K, and P is the total pressure at the inlet to the compressor in kPa, at the compressor aerodynamic design point.
Process for the preparation of esters of 4-fluorosubstituted 3-oxo-alcanoic acids by the reaction of compounds of formula RCFClC Cl wherein R is C 2 F 5, CF 3 or F, with ketene forming an adduct, reaction of the adduct in an esterification step to form the respective ester, and subsequent hydrodechlorination to form a compound of formula RCFHC CH 2 C OR 1 wherein R has the meaning given above and R 1 is an alkyl group with 1 to 4 carbon atoms, an alkyl group with 1 to 4 carbon atoms substituted by 1 or more fluorine atoms.
A method of mounting a fastening device to a support arm arrangement of a gas extractor, wherein the fastening device is configured to be mounted to an elongated profile element of the support arm arrangement exhibiting a cross-sectional profile shape, the fastening device is configured to hold a tubing member by means of a holding element, configured to be coupled to the fastening device and to the tubing member; the fastening device comprises a contour surface (11, CS) at least partly corresponding with said cross-sectional profile shape, wherein the contour surface (11, CS) is configured for engaging and retaining the fastening device to the elongated profile element when the fastening device is mounted to the elongated profile element, the method comprises the steps of: - providing the fastening device; - mounting the fastening device to the elongated profile element by engaging the contour surface (11, CS) to the elongated profile element, the contour surface being configured to retain the fastening device to the elongated profile element, characterized in that the fastening device is mounted, such that it snugly embraces the elongated profile element; and - coupling the holding element to the tubing member and to the fastening device by releasably coupling a first coupling member (14', 22', 34', 41', 65) of the fastening device to a first coupling element (17', 35', 67') of the holding element. - providing the fastening device; - mounting the fastening device to the elongated profile element by engaging the contour surface (11, CS) to the elongated profile element, the contour surface being configured to retain the fastening device to the elongated profile element, characterized in that the fastening device is mounted, such that it snugly embraces the elongated profile element; and - coupling the holding element to the tubing member and to the fastening device by releasably coupling a first coupling member (14', 22', 34', 41', 65) of the fastening device to a first coupling element (17', 35', 67') of the holding element.
An assembly device comprising, on the one hand, a nut having a hollow body and a collar and, on the other hand, a part suitable for being removably combined with the nut to trap and lock the nut, the part having means for immobilizing the nut such that the part and the nut form a unitary assembly device, and the part constituting a means for locking the device in its use position, the part only trapping a portion of the nut and being attached either to the body of the nut or to the collar, and the part comprising retaining elements (51, 52) with a resilient gripping function forming two opposite wings, characterized in that the collar in its extension plane projects beyond the wings (51, 52) of the part in order to project beyond said part.
Conduit connection device for connecting a conduit section to a fluid port, the conduit connection device comprising: the fluid port; a reception region for the conduit section; a holding device (26, 28), which at least partially surrounds the reception region and which is capable of applying a holding force to at least a part of the conduit section; an insert element, which at least partially surrounds the reception region; and a sealing device, which is or can be placed between the holding device (26, 28) and the insert element; wherein the sealing device is or can be latched to the insert element and the holding device (26, 28) via latching connection devices (25, 50), characterised in that the insert element establishes a fluid connection between the reception region and the fluid port. the fluid port; a reception region for the conduit section; a holding device (26, 28), which at least partially surrounds the reception region and which is capable of applying a holding force to at least a part of the conduit section; an insert element, which at least partially surrounds the reception region; and a sealing device, which is or can be placed between the holding device (26, 28) and the insert element; wherein the sealing device is or can be latched to the insert element and the holding device (26, 28) via latching connection devices (25, 50), characterised in that the insert element establishes a fluid connection between the reception region and the fluid port.
A rotary seal arrangement for use with a central tire inflation system, comprising: a stationary portion defining a first air passage therethrough; a rotating portion defining a second air passage therethrough; a first sealing ring disposed on one of the rotating portion and the stationary portion; a second sealing ring disposed on one of the rotating portion and the stationary portion; and a first bushing disposed on one of the rotating portion and the stationary portion, the first bushing in dynamic sealing engagement with the first sealing ring, wherein the stationary portion, the rotating portion, the first sealing ring, and the second sealing ring form a sealed cavity that facilitates fluid communication between the first air passage and the second air passage; and a second bushing disposed on one of the rotating portion and the stationary portion, the second bushing in dynamic sealing engagement with the second sealing ring; wherein the first bushing and the second bushing are arranged concentrically or wherein the first bushing and the second bushing are arranged radially from one another. a stationary portion defining a first air passage therethrough; a rotating portion defining a second air passage therethrough; a first sealing ring disposed on one of the rotating portion and the stationary portion; a second sealing ring disposed on one of the rotating portion and the stationary portion; and a first bushing disposed on one of the rotating portion and the stationary portion, the first bushing in dynamic sealing engagement with the first sealing ring, wherein the stationary portion, the rotating portion, the first sealing ring, and the second sealing ring form a sealed cavity that facilitates fluid communication between the first air passage and the second air passage; and a second bushing disposed on one of the rotating portion and the stationary portion, the second bushing in dynamic sealing engagement with the second sealing ring; wherein the first bushing and the second bushing are arranged concentrically or wherein the first bushing and the second bushing are arranged radially from one another.
A mobile terminal, comprising: a wireless communication unit configured to communicate with an external terminal; a sensing unit comprising an acceleration sensor configured to detect movement of the mobile terminal; an audio output unit; and a controller configured to: provide audio data to the external terminal via the wireless communication unit; if the movement of the mobile terminal detected by the accelerometer meets a first condition while an incoming call is being received at the mobile terminal, terminate the providing of the audio data to the external terminal, accept the incoming call and provide audio data for the accepted call to the audio output unit, characterized in that the controller is further configured to: if the detected movement of the mobile terminal meets a second condition while the incoming call is being received at the mobile terminal, continue the providing of the audio data to the external terminal and reject the incoming call, wherein the second condition comprises detecting by the acceleration sensor a return to an original state prior to the receiving of the incoming call, and the return to the original state includes detecting an increase in height of the mobile terminal, in a moment when a user lifts up the mobile terminal to check the incoming call, followed by detecting a decrease in the height of the mobile terminal. a wireless communication unit configured to communicate with an external terminal; a sensing unit comprising an acceleration sensor configured to detect movement of the mobile terminal; an audio output unit; and a controller configured to: provide audio data to the external terminal via the wireless communication unit; if the movement of the mobile terminal detected by the accelerometer meets a first condition while an incoming call is being received at the mobile terminal, terminate the providing of the audio data to the external terminal, accept the incoming call and provide audio data for the accepted call to the audio output unit, provide audio data to the external terminal via the wireless communication unit; if the movement of the mobile terminal detected by the accelerometer meets a first condition while an incoming call is being received at the mobile terminal, terminate the providing of the audio data to the external terminal, accept the incoming call and provide audio data for the accepted call to the audio output unit, characterized in that the controller is further configured to: if the detected movement of the mobile terminal meets a second condition while the incoming call is being received at the mobile terminal, continue the providing of the audio data to the external terminal and reject the incoming call, wherein the second condition comprises detecting by the acceleration sensor a return to an original state prior to the receiving of the incoming call, and the return to the original state includes detecting an increase in height of the mobile terminal, in a moment when a user lifts up the mobile terminal to check the incoming call, followed by detecting a decrease in the height of the mobile terminal.
Electromechanical friction shock absorber (10, 11) comprising a cylindrical shock absorber piston; a shock absorber body that surrounds the shock absorber piston, moves telescopically along the same work axis with the piston, and bears the piston from its end part; - two brake shoes which are located in between the shock absorber body and the piston and which move telescopically during operation on the same work axis with the body, - at least one friction element which is located in between the brake shoes and the outer surface of the shock absorber piston; and - at least one lock ring which bears the shock absorber piston on the shock absorber body and prevents the friction element from getting displaced out of the body, - a brake screw which rotates the brake shoes about a support axis, pulling and pushing said brake shoes towards or away from each other along the brake screw axis; - a step motor, positioned on the shock absorber body via a bracket, defining a motor axis for rotating a brake screw, wherein a first brake shoe has a support bearing suitable for accommodating a brake support, wherein a second brake shoe has a support bearing suitable for accommodating a threaded brake support, wherein said brake screw is located such that it passes through a hole of said brake support at its proximal end, closer to the step motor, and through the threaded hole of said brake support at its distal end, characterized in that the absorber further comprises a coupling system (19, 20, 21) for coupling the brake screw with the step motor, said coupling system comprising a female coupling, a male coupling and a coupling washer, said coupling washer being disposed rotatably between said male coupling and the brake support for eliminating tensioning resulting from deviation of the brake screw axis from the step motor axis when said brake screw is rotated. - two brake shoes which are located in between the shock absorber body and the piston and which move telescopically during operation on the same work axis with the body, - at least one friction element which is located in between the brake shoes and the outer surface of the shock absorber piston; and - at least one lock ring which bears the shock absorber piston on the shock absorber body and prevents the friction element from getting displaced out of the body, - a brake screw which rotates the brake shoes about a support axis, pulling and pushing said brake shoes towards or away from each other along the brake screw axis; - a step motor, positioned on the shock absorber body via a bracket, defining a motor axis for rotating a brake screw,
An antenna array comprising: an electrically conducting ground plane; a first electrically conducting wall having a lower edge and an upper boundary, the first wall being in electrical contact with the ground plane along its lower edge and extending away from the ground plane, wherein the upper boundary of the first electrically conducting wall is disposed at a non-uniform height, measured with respect to the ground plane; a first plurality of antennas, each antenna disposed at a uniform distance over the upper boundary of the first wall and disposed at a non-uniform height (H n), measured with respect to the ground plane; a second electrically conducting wall having a lower edge and an upper boundary, the second wall also being in electrical contact with the ground plane along its lower edge and extending away from the ground plane, the second electrically conducting wall being substantially parallel to the first wall, wherein the upper boundary of the second electrically conducting wall is disposed at a non-uniform height, measured with respect to the ground plane; and a second plurality of antennas, each antenna disposed at a uniform distance over the upper boundary of the second wall and disposed at a non-uniform height (H n), measured with respect to the ground plane, wherein the first and second electrically conducting walls (206a, 206b) are separated from each other by a separation distance. an electrically conducting ground plane; a first electrically conducting wall having a lower edge and an upper boundary, the first wall being in electrical contact with the ground plane along its lower edge and extending away from the ground plane, wherein the upper boundary of the first electrically conducting wall is disposed at a non-uniform height, measured with respect to the ground plane; a first plurality of antennas, each antenna disposed at a uniform distance over the upper boundary of the first wall and disposed at a non-uniform height (H n), measured with respect to the ground plane; a second electrically conducting wall having a lower edge and an upper boundary, the second wall also being in electrical contact with the ground plane along its lower edge and extending away from the ground plane, the second electrically conducting wall being substantially parallel to the first wall, wherein the upper boundary of the second electrically conducting wall is disposed at a non-uniform height, measured with respect to the ground plane; and a second plurality of antennas, each antenna disposed at a uniform distance over the upper boundary of the second wall and disposed at a non-uniform height (H n), measured with respect to the ground plane, wherein the first and second electrically conducting walls (206a, 206b) are separated from each other by a separation distance.
A plugged honeycomb structure comprising: a honeycomb structure body having a plurality of pillar-shaped honeycomb segments each having porous partition walls defining a plurality of cells which become through channels for a fluid and extend from a first end face to a second end face, and a bonding layer (7, 37) to bond the plurality of honeycomb segments to one another so that side surfaces of the honeycomb segments face one another; and plugging portions disposed in open ends of the predetermined cells in the first end face and open ends of the residual cells in the second end face of the honeycomb structure body, wherein the honeycomb structure body has, as the plurality of honeycomb segments, outer segments (6b, 36b) disposed on a circumferential side of the honeycomb structure body in a cross section perpendicular to an extending direction of the cells and inner segments (6a, 36a) disposed on an inner side than the outer segments in the cross section, characterized in that the material constituting the outer segments (6b, 36b) has a smaller heat capacity per unit volume than the material constituting the inner segments (6a, 36a), and a porous body constituting the outer segment (6b, 36b) has a larger thermal expansion coefficient than a porous body constituting the inner segment (6a, 36a). a honeycomb structure body having a plurality of pillar-shaped honeycomb segments each having porous partition walls defining a plurality of cells which become through channels for a fluid and extend from a first end face to a second end face, and a bonding layer (7, 37) to bond the plurality of honeycomb segments to one another so that side surfaces of the honeycomb segments face one another; and plugging portions disposed in open ends of the predetermined cells in the first end face and open ends of the residual cells in the second end face of the honeycomb structure body, wherein the honeycomb structure body has, as the plurality of honeycomb segments, outer segments (6b, 36b) disposed on a circumferential side of the honeycomb structure body in a cross section perpendicular to an extending direction of the cells and inner segments (6a, 36a) disposed on an inner side than the outer segments in the cross section, characterized in that the material constituting the outer segments (6b, 36b) has a smaller heat capacity per unit volume than the material constituting the inner segments (6a, 36a), and a porous body constituting the outer segment (6b, 36b) has a larger thermal expansion coefficient than a porous body constituting the inner segment (6a, 36a).