mhurhangee/patent-ind-claim-en huggingface dataset:
A gas turbine engine comprising: a fan section having an array of twenty-six or fewer fan blades and a fan pressure ratio of less than 1.55; a combustor section arranged between a compressor section and a turbine section , wherein the compressor section includes at least a low pressure compressor and a high pressure compressor , the high pressure compressor is arranged immediately upstream of the combustor section and the low pressure compressor is immediately downstream from the fan section ; a geared architecture coupling the fan section to the turbine section or the compressor section ; the low pressure compressor has blades which are counter-rotating relative to the fan blades; and an airfoil comprising pressure and suction sides extending in a radial direction from a 0% span position to a 100% span position, the 0% span position corresponding to a radially innermost span position, wherein the airfoil is provided in the low pressure compressor and is rotatable relative to an engine static structure ; characterized in that the airfoil has a relationship between a leading edge angle (β1 ∗ ) and span position that defines a first curve with at least one of a decreasingly negative slope or a positive slope from 80% span to 100% span, wherein the leading edge angle (β1 ∗ ) is the angle between a tangential plane (PF) normal to an engine axis (X) and a line tangent to a camber mean line at the leading edge. a fan section having an array of twenty-six or fewer fan blades and a fan pressure ratio of less than 1.55; a combustor section arranged between a compressor section and a turbine section , wherein the compressor section includes at least a low pressure compressor and a high pressure compressor , the high pressure compressor is arranged immediately upstream of the combustor section and the low pressure compressor is immediately downstream from the fan section ; a geared architecture coupling the fan section to the turbine section or the compressor section ; the low pressure compressor has blades which are counter-rotating relative to the fan blades; and an airfoil comprising pressure and suction sides extending in a radial direction from a 0% span position to a 100% span position, the 0% span position corresponding to a radially innermost span position, wherein the airfoil is provided in the low pressure compressor and is rotatable relative to an engine static structure ; characterized in that the airfoil has a relationship between a leading edge angle (β1 ∗ ) and span position that defines a first curve with at least one of a decreasingly negative slope or a positive slope from 80% span to 100% span, wherein the leading edge angle (β1 ∗ ) is the angle between a tangential plane (PF) normal to an engine axis (X) and a line tangent to a camber mean line at the leading edge.
An air intake assembly for an automotive engine, comprising an air intake pipe , a flow meter and a device for orienting an air flow which is positioned upstream of the flow meter relative to the direction of circulation of the air flow (I) in the pipe , the device for orienting the air flow (I) being adapted to guide the air flow (I) towards the flow meter , characterized in that the device for orienting the air flow (I) having a variable permeability to adjust the speed of the air flow (I).
A high density reactive material composition comprising, A) at least two separate group 4 metals, present in the range of from 40 to 90%wt, wherein at least one of the group 4 metals is hafnium, wherein hafnium is present in the range of from 15% to 51 %.. B) at least one alloying element, selected from boron or carbon present in the range of from 5 to 55%wt C) wherein the at least two group 4 metals are encapsulated by a fluoroelastomer binder, present in the range of 1-10%wt. wherein said reagents and optional pressing aids are present in substantially 100%wt. A) at least two separate group 4 metals, present in the range of from 40 to 90%wt, wherein at least one of the group 4 metals is hafnium, wherein hafnium is present in the range of from 15% to 51 %.. B) at least one alloying element, selected from boron or carbon present in the range of from 5 to 55%wt C) wherein the at least two group 4 metals are encapsulated by a fluoroelastomer binder, present in the range of 1-10%wt.
Safety valve including: - a tube intended to be fixed to a watch case , - a hollow head mounted for rotation about the tube and provided with a shaft extending into its hollow portion, - a first element (8; 16) fixedly mounted with respect to the head and - a second element (5; 17) integral with the head and capable of moving relative to the first element, characterized in that the first element and the second element each include one or more passages allowing gas to flow, the rotational motion of the head allowing the passages of the first element and of the second element to be placed in communication for gas to escape from the interior to the exterior of the case in the event of overpressure inside the case or, conversely, allowing the passages of the first element and of the second element to be moved out of alignment to prevent gas escaping. - a tube intended to be fixed to a watch case , - a hollow head mounted for rotation about the tube and provided with a shaft extending into its hollow portion, - a first element (8; 16) fixedly mounted with respect to the head and - a second element (5; 17) integral with the head and capable of moving relative to the first element, characterized in that the first element and the second element each include one or more passages allowing gas to flow, the rotational motion of the head allowing the passages of the first element and of the second element to be placed in communication for gas to escape from the interior to the exterior of the case in the event of overpressure inside the case or, conversely, allowing the passages of the first element and of the second element to be moved out of alignment to prevent gas escaping.
A refrigerator, comprising: a refrigerator main body including at least one inner box corresponding to at least one storage compartment ; a main body wall , having at least one surface including a front surface ; a mid-frame positioned on the front surface of the main body wall , the mid-frame including: a front frame disposed to cover at least a part of a front surface of the at least one inner box , a plurality of first sections disposed to be separated along a longitudinal direction of the front frame and having an extension frame disposed to extend rearward from the front frame and including an edge portion disposed at an end of an extension portion of the extension frame having a thickness greater than that of the extension portion ; and a plurality of second sections , in which the extension frame is not disposed, adjacent to the plurality of first sections in the longitudinal direction of the front frame ; and a heater extending in the longitudinal direction of the front frame across the plurality of first sections and the plurality of second sections and configured to heat the mid-frame . a refrigerator main body including at least one inner box corresponding to at least one storage compartment ; a main body wall , having at least one surface including a front surface ; a mid-frame positioned on the front surface of the main body wall , the mid-frame including: a front frame disposed to cover at least a part of a front surface of the at least one inner box , a plurality of first sections disposed to be separated along a longitudinal direction of the front frame and having an extension frame disposed to extend rearward from the front frame and including an edge portion disposed at an end of an extension portion of the extension frame having a thickness greater than that of the extension portion ; and a plurality of second sections , in which the extension frame is not disposed, adjacent to the plurality of first sections in the longitudinal direction of the front frame ; and a heater extending in the longitudinal direction of the front frame across the plurality of first sections and the plurality of second sections and configured to heat the mid-frame . a front frame disposed to cover at least a part of a front surface of the at least one inner box , a plurality of first sections disposed to be separated along a longitudinal direction of the front frame and having an extension frame disposed to extend rearward from the front frame and including an edge portion disposed at an end of an extension portion of the extension frame having a thickness greater than that of the extension portion ; and a plurality of second sections , in which the extension frame is not disposed, adjacent to the plurality of first sections in the longitudinal direction of the front frame ; and a heater extending in the longitudinal direction of the front frame across the plurality of first sections and the plurality of second sections and configured to heat the mid-frame .
Holder for a distance rod, wherein the holder is formed to be mounted on a panel for a formwork and/or isolation of a strip foundation, comprising a receptacle for the distance rod which is formed in such a way that a rod end of the distance rod can be inserted into the receptacle in an insertion direction (E) perpendicular to a rod axis (N) of the distance rod up to an end position (EP), characterized in that the receptacle comprises at least one clamping element and a counter element which clamp the rod end in the end position (EP), wherein the clamping element is deflectable about an axis perpendicular to the insertion direction (E) in such a way that the rod end can be inserted up to the end position (EP).
A display device , comprising: a display unit ; a light source disposed on a back surface side of the display unit and configured to irradiate light to the display unit ; an optical member disposed between the display unit and the light source ; and a support member (13, 131 - 136) supporting at its front end the optical member from a back surface side of the optical member , and having a side surface extending from the front end of the support member (13, 131-136) substantially in a backward direction (Y2), wherein the support member (13, 131-136) is disposed so that light irradiated from the light source is incident onto the side surface of the support member (13, 131-136) and so that the light incident onto the side surface is transmitted through the support member (13, 131-136), wherein the support member (13, 131 -136) comprises: an entrance portion comprising an inclined surface that is inclined relative to the side surface and arranged to reflect the light incident onto the side surface ; and a light guide portion configured to guide the light reflected at the inclined surface towards the front end of the support member (13, 131-136), characterised in that the entrance portion is formed as a recess in the support member (13, 131-136), wherein the recess comprises an opening in the side surface facing away from the light source and the inclined surface which is disposed on the side of the opening facing towards the front end of the support member (13, 131-136). a display unit ; a light source disposed on a back surface side of the display unit and configured to irradiate light to the display unit ; an optical member disposed between the display unit and the light source ; and a support member (13, 131 - 136) supporting at its front end the optical member from a back surface side of the optical member , and having a side surface extending from the front end of the support member (13, 131-136) substantially in a backward direction (Y2), wherein the support member (13, 131-136) is disposed so that light irradiated from the light source is incident onto the side surface of the support member (13, 131-136) and so that the light incident onto the side surface is transmitted through the support member (13, 131-136), wherein the support member (13, 131 -136) comprises: an entrance portion comprising an inclined surface that is inclined relative to the side surface and arranged to reflect the light incident onto the side surface ; and a light guide portion configured to guide the light reflected at the inclined surface towards the front end of the support member (13, 131-136), an entrance portion comprising an inclined surface that is inclined relative to the side surface and arranged to reflect the light incident onto the side surface ; and a light guide portion configured to guide the light reflected at the inclined surface towards the front end of the support member (13, 131-136),
A machine having a ballast take-up device for taking up ballast located underneath a track by means of an endless clearing chain guided in a chain channel , wherein the chain channel is composed of a transverse channel located underneath the track , an empty channel and a transport channel provided for ballast transport, and a ballast deflector blade pivotable about a pivot axis is fastened in a connecting joint from the transverse channel to the transport channel , characterized in that a ballast conveyor , designed for ballast transport in the direction towards the pivot axis by means of a conveyor drive , is arranged on the ballast deflector blade .
A method of providing a cooling channel in a stator core of a stator assembly , characterized in comprising: a) securing a spacer and a shell (94;110) relative to a tooth of a stator core and within a slot ; wherein the shell is positioned against the tooth of the stator core ; and wherein the shell establishes an aperture that is configured to hold the spacer during assembly; b) positioning wires of a central portion of a plurality of windings within the slot ; c) removing the spacer out of the shell after the positioning; and d) forming end windings of the plurality of windings and impregnating the stator assembly after removing the spacer . a) securing a spacer and a shell (94;110) relative to a tooth of a stator core and within a slot ; wherein the shell is positioned against the tooth of the stator core ; and wherein the shell establishes an aperture that is configured to hold the spacer during assembly; wherein the shell is positioned against the tooth of the stator core ; and wherein the shell establishes an aperture that is configured to hold the spacer during assembly; b) positioning wires of a central portion of a plurality of windings within the slot ; c) removing the spacer out of the shell after the positioning; and d) forming end windings of the plurality of windings and impregnating the stator assembly after removing the spacer .
A sealing arrangement for use in a robot joint , comprising: a circular sealing assembly arranged between a swing and a base of the robot joint in a longitudinal direction (Y), the circular sealing assembly defining a tubular cavity in a circumferential direction (C) and having a gas inlet and a gas outlet ; and an air channel coupled to the gas inlet and operable to conduct pressured air into the cavity to maintain an air pressure inside the cavity above an air pressure outside the cavity , wherein the circular sealing assembling comprises: a sealing ring forming a first side wall and a top wall of the cavity , wherein the first side wall is oriented in the longitudinal direction (Y) and the top wall is fixed to the swing and oriented in a horizontal direction (X) that is substantially perpendicular to the longitudinal direction (Y). a circular sealing assembly arranged between a swing and a base of the robot joint in a longitudinal direction (Y), the circular sealing assembly defining a tubular cavity in a circumferential direction (C) and having a gas inlet and a gas outlet ; and an air channel coupled to the gas inlet and operable to conduct pressured air into the cavity to maintain an air pressure inside the cavity above an air pressure outside the cavity , wherein the circular sealing assembling comprises: a sealing ring forming a first side wall and a top wall of the cavity , wherein the first side wall is oriented in the longitudinal direction (Y) and the top wall is fixed to the swing and oriented in a horizontal direction (X) that is substantially perpendicular to the longitudinal direction (Y).
An antenna array (100; 400; 700; 1002; 1102) comprising: a plurality of antenna cells (102; 402; 702; 1106) positioned in a global coordinate system of the antenna array, wherein each of the plurality of antenna cells has a respective local coordinate system and comprises: a radiating element (106; 406; 706; 1034; 1108) having a predetermined angle of rotation defined in the global coordinate system; and an antenna port (118; 414; 714; 1018; 1134) coupled to the radiating element, the antenna port being positioned at a particular set of coordinates in the respective local coordinate system; wherein the particular set of coordinates of the antenna port of each of the plurality of antenna cells are the same; wherein the antenna port of each of the plurality of antenna cells comprises a via that is for coupling to a beam-forming network, BFN (200; 300; 500; 600; 800; 900; 1004; 1104); and wherein the predetermined angle of rotation of the radiating element of a first antenna cell of the plurality of antenna cells is a first rotation angle in the global coordinate system, and the predetermined angle of rotation of the radiating element of a second antenna cell of the plurality of antenna cells is a second rotation angle in the global coordinate system, the second rotation angle different than the first rotation angle. a plurality of antenna cells (102; 402; 702; 1106) positioned in a global coordinate system of the antenna array, wherein each of the plurality of antenna cells has a respective local coordinate system and comprises: a radiating element (106; 406; 706; 1034; 1108) having a predetermined angle of rotation defined in the global coordinate system; and an antenna port (118; 414; 714; 1018; 1134) coupled to the radiating element, the antenna port being positioned at a particular set of coordinates in the respective local coordinate system; a radiating element (106; 406; 706; 1034; 1108) having a predetermined angle of rotation defined in the global coordinate system; and an antenna port (118; 414; 714; 1018; 1134) coupled to the radiating element, the antenna port being positioned at a particular set of coordinates in the respective local coordinate system; wherein the particular set of coordinates of the antenna port of each of the plurality of antenna cells are the same; wherein the antenna port of each of the plurality of antenna cells comprises a via that is for coupling to a beam-forming network, BFN (200; 300; 500; 600; 800; 900; 1004; 1104); and wherein the predetermined angle of rotation of the radiating element of a first antenna cell of the plurality of antenna cells is a first rotation angle in the global coordinate system, and the predetermined angle of rotation of the radiating element of a second antenna cell of the plurality of antenna cells is a second rotation angle in the global coordinate system, the second rotation angle different than the first rotation angle.
A storage system comprising: a first set 22a of parallel rails 22 or tracks and a second set 22b of parallel rails 22 or tracks extending transversely to the first set 22a in a substantially horizontal plane to form a grid pattern comprising a plurality of grid spaces; a plurality of storage containers 10 arranged in stacks 12, located beneath the rails 22 and; at least one load handling device 30 disposed on the grid, arranged to move laterally above the stacks 12 on the rails 22, the load handling device 30 comprising a lifting device arranged to lift one or more containers 10 from a stack 12; characterised in that a number of the containers comprise liner means , the liner means acting so as to protect the storage system from items contained within the container that may pose a safety risk; wherein the system is partitioned into smaller sub sections by partitioning means such that sections of the storage system are isolated from other sections of the storage system; and wherein the liner means comprise flame retardant or flame suppressant material, wherein the storage system forms part, in use, of a fulfilment system of an online retail organisation. a first set 22a of parallel rails 22 or tracks and a second set 22b of parallel rails 22 or tracks extending transversely to the first set 22a in a substantially horizontal plane to form a grid pattern comprising a plurality of grid spaces; a plurality of storage containers 10 arranged in stacks 12, located beneath the rails 22 and; at least one load handling device 30 disposed on the grid, arranged to move laterally above the stacks 12 on the rails 22, the load handling device 30 comprising a lifting device arranged to lift one or more containers 10 from a stack 12; a number of the containers comprise liner means , the liner means acting so as to protect the storage system from items contained within the container that may pose a safety risk; wherein the system is partitioned into smaller sub sections by partitioning means such that sections of the storage system are isolated from other sections of the storage system; and
A compression garment, comprising: a body dimensioned to wrap at least partially around a length of a limb of a subject, wherein the body has an adjustable length; a plurality of trimmable tension bands positioned along the adjustable length of the body; an adjustable limb positioning sleeve positioned on the body and/or tension bands; and a plurality of removable fasteners for attachment of the tension bands onto the body or tension bands, wherein the adjustable limb positioning sleeve comprises: (a) a first flap and a second flap, wherein the first and second flap are removably attachable onto one-another; or (b) a first flap and a second flap, each flap having a respective first end affixed to the body or the tension band, wherein the first and second flap are removably attachable onto one-another. a body dimensioned to wrap at least partially around a length of a limb of a subject, wherein the body has an adjustable length; a plurality of trimmable tension bands positioned along the adjustable length of the body; an adjustable limb positioning sleeve positioned on the body and/or tension bands; and a plurality of removable fasteners for attachment of the tension bands onto the body or tension bands, wherein the adjustable limb positioning sleeve comprises: (a) a first flap and a second flap, wherein the first and second flap are removably attachable onto one-another; or (b) a first flap and a second flap, each flap having a respective first end affixed to the body or the tension band, wherein the first and second flap are removably attachable onto one-another. (a) a first flap and a second flap, wherein the first and second flap are removably attachable onto one-another; or (b) a first flap and a second flap, each flap having a respective first end affixed to the body or the tension band, wherein the first and second flap are removably attachable onto one-another.