mhurhangee/ep-ind-claims huggingface dataset:
An aircraft comprising a refrigeration system, the refrigeration system comprising: a cooling compartment; a chilled air circuit configured to supply cooled airflow to the cooling compartment; an evaporative chiller configured to cool the cooling compartment, the evaporative chiller including a compressor, an evaporator configured to channel an airflow to the cooling compartment, and a condenser; and a condenser air circuit, the condenser air circuit comprising a condenser fan, a condenser supply duct upstream of the condenser and a condenser exhaust duct downstream of the condenser; the condenser configured to produce an exhaust airflow to cool the condenser by way of the condenser supply duct bringing airflow to the condenser, the evaporative chiller having a condensate removal system configured to remove condensate produced by the evaporator by injecting the condensate into the exhaust airflow of the condenser to discharge the condensate through the condenser exhaust duct. a cooling compartment; a chilled air circuit configured to supply cooled airflow to the cooling compartment; an evaporative chiller configured to cool the cooling compartment, the evaporative chiller including a compressor, an evaporator configured to channel an airflow to the cooling compartment, and a condenser; and a condenser air circuit, the condenser air circuit comprising a condenser fan, a condenser supply duct upstream of the condenser and a condenser exhaust duct downstream of the condenser; the condenser configured to produce an exhaust airflow to cool the condenser by way of the condenser supply duct bringing airflow to the condenser, the evaporative chiller having a condensate removal system configured to remove condensate produced by the evaporator by injecting the condensate into the exhaust airflow of the condenser to discharge the condensate through the condenser exhaust duct.
A method of reworking an area of a composite structure, comprising: placing a dry fiber patch on the structure; placing a vacuum bag over an outer side of the patch; inserting a vacuum source into the patch from the outer side of the patch, wherein inserting the vacuum source further includes inserting a hollow needle through the vacuum bag, and forming a substantially vacuum tight seal between the hollow needle and the vacuum bag; infusing the patch with resin by flowing resin into the patch from the outer side thereof; and using the hollow needle as the vacuum source to force resin through the patch to an inner side of the patch. placing a dry fiber patch on the structure; placing a vacuum bag over an outer side of the patch; inserting a vacuum source into the patch from the outer side of the patch, wherein inserting the vacuum source further includes inserting a hollow needle through the vacuum bag, and forming a substantially vacuum tight seal between the hollow needle and the vacuum bag; infusing the patch with resin by flowing resin into the patch from the outer side thereof; and using the hollow needle as the vacuum source to force resin through the patch to an inner side of the patch.
Charging socket, which is installed or can be installed in an electric vehicle, for receiving a charging plug for charging a traction energy store of the electric vehicle with an electrical charging current, comprising: power contacts which are designed to make contact with corresponding power contacts of the charging plug in the state received in the charging socket for the purpose of electrically conducting the charging current; charging-technology-specific signal contacts which are designed to make contact with corresponding signal contacts of the charging plug in the state received in the charging socket for the purpose of controlling the charging current; a signal converter which is designed to transmit and/or receive control signals for controlling the charging current at the charging-technology-specific signal contacts of the charging socket; the charging socket characterized by a bus node which comprises a connection to a data bus and is designed to communicate via the data bus with a vehicle controller of the electric vehicle and to control the signal converter - to transmit the control signals, wherein the transmitted control signals correspond to the communication via the data bus, and/or - to receive the control signals, wherein the communication via the data bus corresponds to the received control signals. power contacts which are designed to make contact with corresponding power contacts of the charging plug in the state received in the charging socket for the purpose of electrically conducting the charging current; charging-technology-specific signal contacts which are designed to make contact with corresponding signal contacts of the charging plug in the state received in the charging socket for the purpose of controlling the charging current; a signal converter which is designed to transmit and/or receive control signals for controlling the charging current at the charging-technology-specific signal contacts of the charging socket; the charging socket characterized by a bus node which comprises a connection to a data bus and is designed to communicate via the data bus with a vehicle controller of the electric vehicle and to control the signal converter - to transmit the control signals, wherein the transmitted control signals correspond to the communication via the data bus, and/or - to receive the control signals, wherein the communication via the data bus corresponds to the received control signals. - to transmit the control signals, wherein the transmitted control signals correspond to the communication via the data bus, and/or - to receive the control signals, wherein the communication via the data bus corresponds to the received control signals.
An optoelectronic device including a photoactive region containing indirect band gap semiconductor material doped with ions of a rare earth element, said ions having energy states that lie within a forbidden band between the conduction and valence bands of the semiconductor material, characterised in that, in operation, said photoactive region undergoes radiation emissive or radiation absorptive transitions between an energy band of the semiconductor material and at least one of said energy states of the dopant ions, wherein the device incorporates a strain field located within, or in the vicinity of, the photoactive region.
A furler device for stayed sails and the like, including: - a torsionally rigid guide extending predominantly axially, - a first swivel, slidable on the guide, having a first part integral in rotation to the guide and a second part which is freely movable with respect to the first part, - a stay which supports the guide, - a furler with a rotating part for rotating the guide about its own axis in order to furl a sail hoisted between said rotating part of the furler and said first part of the swivel about said stay, the guide extending only over a portion of the stay, at the opposite end to the furler, and the stay being torsionally rigid and integral in rotation to the rotating part and to the guide, thus forming a torque transmission member between the rotating part of the furler and the first part of the swivel when the swivel is engaged along the guide, said guide comprising two shell portions which are fixed to each other and to the corresponding portion of stay with which they are overlapped, characterized in that said shell portions define a seat housing a terminal thimble of the stay, said thimble being accommodated in said seat with an anti-rotation coupling. - a torsionally rigid guide extending predominantly axially, - a first swivel, slidable on the guide, having a first part integral in rotation to the guide and a second part which is freely movable with respect to the first part, - a stay which supports the guide, - a furler with a rotating part for rotating the guide about its own axis in order to furl a sail hoisted between said rotating part of the furler and said first part of the swivel about said stay,
Aqueous coating composition for stretchable coatings in paper and board applications comprising: - at least one polymeric binder having a T g of -3°C or lower, and - at least one inorganic filler having a BET specific surface area in the range of 1.0 to 30.0 m 2 /g, wherein the dry weight ratio of the at least one polymeric binder to the at least one inorganic filler is from 15: 100 to 20: 100. - at least one polymeric binder having a T g of -3°C or lower, and - at least one inorganic filler having a BET specific surface area in the range of 1.0 to 30.0 m 2 /g,
A method for dynamically adjusting battery undervoltage protection comprising: real time acquiring (S101, S201) a current operation environment temperature value of a battery; real time selecting (S102, S202) a preset undervoltage protection voltage and a preset undervoltage protection delay time according to the temperature value, including: determining whether the temperature value is more than or equal to a normal temperature value T1, if yes, then selecting an undervoltage protection voltage V1 and an undervoltage protection delay time t1; real time determining (S103, S203) whether an output voltage of the battery is less than the undervoltage protection voltage; if yes, then: determining (S104, S204) whether a time interval when the output voltage of the battery is less than the undervoltage protection voltage satisfies the undervoltage protection delay time, if yes, then: enabling (S105, S205) the battery undervoltage protection. real time acquiring (S101, S201) a current operation environment temperature value of a battery; real time selecting (S102, S202) a preset undervoltage protection voltage and a preset undervoltage protection delay time according to the temperature value, including: determining whether the temperature value is more than or equal to a normal temperature value T1, if yes, then selecting an undervoltage protection voltage V1 and an undervoltage protection delay time t1; real time determining (S103, S203) whether an output voltage of the battery is less than the undervoltage protection voltage; if yes, then: determining (S104, S204) whether a time interval when the output voltage of the battery is less than the undervoltage protection voltage satisfies the undervoltage protection delay time, if yes, then: enabling (S105, S205) the battery undervoltage protection.
Arrangement for tapping beverages comprising a discharge valve for use in a tensioning gas pipe for a tap head on beverage dispensing units, in particular the discharge valve is inserted on or in a tap head for coupling to a barrel wherein the discharge valve comprises a valve body, which has a high-pressure side and a low-pressure side wherein the high pressure-side and the low-pressure side are connected to each other by integrating a movable shut-off body via a gas pipe characterised in that the shut-off body can be transferred by an initial process from a shut-off position into a monitoring position and in the monitoring position the high-pressure side and the low-pressure side are connected to each other in a gas-conducting manner wherein a tensioning gas pressure (P S) applied on the high-pressure side is applied on the low-pressure side as the operating pressure (P B) and the operating pressure (P B) holds the shut-off body in the monitoring position and in that when the operating pressure (P B) drops, the shut-off body goes into the shut-off position.
A snow guard and/or ice guard device for roof surfaces that are sloped from ridge direction to eaves direction and that are profiled in slope direction, comprising a rail running transversely to the slope direction of the roof surface, which rail has an L-profile with a base section running approximately parallel to the roof surface in a state of being used, and, subsequent thereto, with a barrier rising up from the roof surface, and a plurality of tines that are in each case formed in one piece with the base section, wherein the tines are formed in the base section and are punched out, wherein - at least some tines together with the surface of the base section in each case enclose an acute angle and face in ridge direction obliquely to the roof surface, and - tines that are not required can remain unbent in the base section regardless of their being punched out. - at least some tines together with the surface of the base section in each case enclose an acute angle and face in ridge direction obliquely to the roof surface, and - tines that are not required can remain unbent in the base section regardless of their being punched out.
Electromagnetic flowmeter for determining the flow of a medium through a measuring tube, with at least a first coil assembly with a coil body designed to hold a coil core, the coil core, a coil, and a fastening element designed to fix the coil core on the coil body, wherein the coil is wound onto the coil body and wherein the coil core is arranged in a first opening of the coil body with a longitudinal axis of the coil core coaxial to the coil, wherein the coil core has a profile and wherein the coil body has a first limit stop, which is arranged between the measuring tube and the coil, wherein, in the mounted state of the first coil assembly, the profile of the coil core rests on the first limit stop of the coil body and prevents the coil core from moving in relation to the coil body along the longitudinal axis of the coil core in a first direction facing away from the measuring tube, characterized in that the coil body has a second limit stop on a side of the coil body that faces away from the measuring tube, wherein the coil core is secured on the coil body with the fastening element, which rests in the mounted state on the second limit stop of the coil body, under pretensioning along the longitudinal axis of the coil core between the first limit stop and the second limit stop of the coil body.
Process for the preparation of the compounds of the general formula - where in the formula R represents cyano group, - COOR 1 or -CONR 2 R 3 group - where R 1, R 2 and R 3 stand for identical or non-identical substituents chosen from the following atom or groups: hydrogen atom, straight or branched C 1-7 alkyl group, C 3-6 cycloalkyl group; or in one given case a tetrazolyl group substituted with a C 1-4 alkyl group or triphenylmethyl group - c h aracterized in that a compound of the general formula - where the meaning of R is as defined above - is reacted with one of the following reagent pairs as bromine sources: bromate with hydrogen sulfite, or bromate with pyrosulfite, or bromide with percarbonate, or bromide with perborate, in aqueous-organic binary systems, and optionally the resulting compound of the general formula is isolated from the reaction mixture by a method known per se. - where in the formula R represents cyano group, - COOR 1 or -CONR 2 R 3 group - where R 1, R 2 and R 3 stand for identical or non-identical substituents chosen from the following atom or groups: hydrogen atom, straight or branched C 1-7 alkyl group, C 3-6 cycloalkyl group; or in one given case a tetrazolyl group substituted with a C 1-4 alkyl group or triphenylmethyl group - c h aracterized in that a compound of the general formula - where the meaning of R is as defined above - is reacted with one of the following reagent pairs as bromine sources: bromate with hydrogen sulfite, or bromate with pyrosulfite, or bromide with percarbonate, or bromide with perborate, in aqueous-organic binary systems, and optionally the resulting compound of the general formula is isolated from the reaction mixture by a method known per se.
An adhesive polymer for the fastening of the extracorporeal portion of a semi-implant on non-intact skin, characterised in that the adhesive polymer is a polyacrylate which was produced by a solvent polymerisation in an organic solvent or solvent mixture and in which the content of monomers of the polymer is under 300 ppm, the content of radical starter and/or its decomposition products is under 100 ppm and the content of crosslinker and/or its decomposition products is under 100 ppm.
A wiring board, comprising a laminated body where respective one or more layers of insulating layers (21, 22) and conductor layers are laminated, the conductor layer in an outermost layer of the laminated body including a connecting terminal portion disposed in a mounting area for a semiconductor chip so as to flip-chip mount the semiconductor chip, a solder resist layer being disposed as the insulating layer in an outermost layer of the laminated body, the wiring board being characterized in that it comprises a plurality of connecting terminal portions including a surface exposed through an opening portion formed in the solder resist layer, each of said plurality of connecting terminal portions including a connection region and a wiring region, the connection region being to connect to a connecting terminal of the semiconductor chip via solder, the wiring region being disposed to extend from the connection region along a planar direction, and in that, for each of said plurality of connecting terminal portions, the solder resist layer includes a side-surface covering portion and a projecting wall portion (56, 56A to 56C), the side-surface covering portion covering a side surface of the connecting terminal portion, the projecting wall portion (56, 56A to 56C) being integrally formed with the side-surface covering portion and with an inner wall surface of the solder resist layer, the inner wall surface forming the opening portion and the projecting wall portion (56, 56A to 56C) being disposed to project so as to intersect with the connection region in the connecting terminal portion.
A liquid propellant engine (1; 50) comprising: at least one combustor comprising, in turn, a combustion chamber, an injection plate; a combustible liquid feeding assembly; and an oxidising mixture feeding assembly; said feeding assemblies (3,4) each comprising a respective pump (12, 27) and a respective turbine (16,32) for driving said corresponding pump (12, 27); the engine (1;50) further comprising a combustible liquid heating circuit; the heating circuit comprising an outlet port for the heated combustible liquid, fluidly connected to an inlet mouth of the turbine of the combustible liquid feeding assembly by means of a first pipe; the turbine of the combustible liquid feeding assembly having an outlet connected to the said injection plate by means of a second pipe; the oxidising mixture feeding assembly comprising an oxidising mixture forming burner, an outlet mouth of the burner being fluidly connected to an inlet mouth of the turbine of the oxidising mixture feeding assembly; said combustible liquid and oxidising mixture feeding assemblies being mechanically separate and independently controllable from each other; the turbine of the oxidising mixture feeding assembly having an outlet mouth connected to the said injection plate by means of a third pipe; characterized in that said feeding assemblies comprise a single burner defined by said oxidising mixture forming burner, and in that the inlet mouth of the turbine of the combustible liquid feeding assembly is fluidly connected only to said outlet port.
A furniture fitting for an article of furniture having at least one fixing device for fixing a furniture fitting to an article of furniture, wherein the furniture fitting can be fixed to the article of furniture with the fixing device selectively with a left-hand or a right-hand furniture fitting side, comprising: - a connecting element, and - a fixing body having a through opening, wherein the connecting element is at least partially arranged in the through opening and the connecting element is limitedly moveable relative to the fixing body, characterised in that the fixing body is provided substantially completely in the furniture fitting and the connecting element has at least two connecting element abutments (2, 3) and further two connecting element regions (4, 5) for fixing the furniture fitting to the article of furniture and at least two abutments (22, 23) are provided in or on the fixing body, wherein a respective one of the two abutments (22, 23) corresponds to one of the two connecting element abutments (2, 3) in the assembly position, wherein for fixing one of the two abutments (22, 23) meets one of the two connecting element abutments (2, 3). - a connecting element, and - a fixing body having a through opening, wherein the connecting element is at least partially arranged in the through opening and the connecting element is limitedly moveable relative to the fixing body,
A spark plug that is equipped with (a) an insulator that is generally cylindrically formed to have a small-diameter stem portion on a front end side and has a through hole passing though in an axial direction, (b) a center electrode inserted on the front end side of the through hole, and (c) a main metal member that is generally cylindrically formed to have an engaging projection portion projecting inwardly in the diametral direction and retains the insulator inserted thereinto, at the engaging projection portion, the spark plug being characterized by that, when an inner diameter of the engaging projection portion is represented by D IN (mm), the maximum outer diameter of a portion, which faces an inner circumferential surface of the engaging projection portion, of the stem portion is represented by d OUT (mm), and its inner diameter is represented by d IN (mm), and dielectric constant of the insulator is represented by ε, condition of "(D IN - d OUT)/2 ≤ 0.40 (mm)", condition of "(d OUT - d IN)/2 ≤ 1.65 (mm)", and condition of "ε ≥ 9.4 " are satisfied.
Stud hole protection, to be inserted into a threaded stud hole in a horseshoe, which stud hole protection comprises a stud hole core, the peripheral parts of the stud hole core at least partly being provided with a thread connection element of a softer material than the material of the stud hole core, which thread connection element connects to the thread of the stud hole in the horseshoe when the stud hole protection is mounted, wherein the thread connection element extends from the bottom of the stud hole core to the top thereof, wherein the stud hole core is provided with gripping means, which act clamping against the thread connection element, characterized in that the stud hole core is provided with a screw driver slot or another recess for an adapted tool, for instance a hex head or torx wrench, and in that the thread connection element is formed as a jacket encasing the stud hole core totally to prevent contact between stud hole core and the horseshoe.