mhurhangee/ep-ind-claims huggingface dataset:
Internal combustion engine starter head, comprising: - a casing which delimits a reduction chamber and which comprises a mounting face for mounting an electric motor M comprising a drive pinion, - a speed reducer which is arranged in the reduction chamber and which comprises an epicyclic geartrain comprising planet pinions, intended to be driven in rotation by the drive pinion of the electric motor, and an external ring gear of axis Δ, connected to the casing by rotational-connection means, - the reduction chamber comprises a bore, which is a cylinder of revolution of axis Δ, for receiving the external ring gear which has an exterior shape that is a cylinder of revolution complementary to that of the receiving bore, in which the ring gear is movable in rotation with respect to the casing - the rotational-connection means comprise torsion damping blocks which are mounted between the ring gear and the casing and are in contact with the casing and the ring gear to damp a torque between the casing and the external ring gear and which is engaged at least in part in a housing provided in the casing, the housing comprising at least one axial stop adapted to impede axial translation of the damping blocks away from the mounting face; the torsion damping blocks are mounted in axial compression in the housing between the axial stop and the ring gear; characterized in that the torque between the casing and the ring gear is damped by means of the damping blocks and in that the rotation is arrested by the damping blocks in compression, and in that said head further comprises at least one axial bearing surface forming an axial stop adapted to impede axial translation of the external ring gear away from the mounting face. - a casing which delimits a reduction chamber and which comprises a mounting face for mounting an electric motor M comprising a drive pinion, - a speed reducer which is arranged in the reduction chamber and which comprises an epicyclic geartrain comprising planet pinions, intended to be driven in rotation by the drive pinion of the electric motor, and an external ring gear of axis Δ, connected to the casing by rotational-connection means, - the reduction chamber comprises a bore, which is a cylinder of revolution of axis Δ, for receiving the external ring gear which has an exterior shape that is a cylinder of revolution complementary to that of the receiving bore, in which the ring gear is movable in rotation with respect to the casing - the rotational-connection means comprise torsion damping blocks which are mounted between the ring gear and the casing and are in contact with the casing and the ring gear to damp a torque between the casing and the external ring gear and which is engaged at least in part in a housing provided in the casing, the housing comprising at least one axial stop adapted to impede axial translation of the damping blocks away from the mounting face;
Unit for applying coatings on lengthy products in molten metal, comprising a tank for molten metal and a coating chamber with inlet and outlet channels and an intake channel submerged into the tank for molten metal, the coating chamber and the tank with molten metal being equipped with facilities for internal creation inside them of reduced pressure above the liquid metal surface and overpressure, respectively, characterized in that the tank with molten metal and the coating chamber are located adjacently and joined by an inclined intake channel, the tank being equipped with a supplying channel to load molten or solid metal into it through said supplying channel, wherein the supplying channel is submerged into the tank below the molten metal and expands in the upper part facing the upper part of the tank with molten metal and wherein the coating chamber is sealed and the inlet and outlet channels of the coating chamber are arranged horizontally in the side walls of the coating chamber to enable horizontal movement of the extended product, and wherein the following condition shall be satisfied: P st ≥ P 1 + P m. col., where P st -atmospheric pressure P 1 - pressure in the coating chamber P m.col. - metallostatic pressure of the molten metal above the inlet and outlet channels of the coating chamber. where P st -atmospheric pressure P 1 - pressure in the coating chamber P m.col. - metallostatic pressure of the molten metal above the inlet and outlet channels of the coating chamber.
Use of a coarse-ceramic, refractory product consisting of at least one granular refractory material, whereby the product is a ceramic fired or unfired formed, especially pressed, monolithic product which is produced in a ceramic factory or produced by the user, and whereby the product comprises an open porosity of between 23 and 45 vol. %, in particular between 23 and 29 vol. %, and a grain structure of the refractory material in which the medium-grained fraction with grain sizes between 0.1 and 0.5 mm amounts to 10 to 55 wt.-%, especially 35 to 50 wt.-%, wherein the rest of the grain structure is flour-grained fraction with grain sizes up to 0.1 mm and coarse-grained fraction with grain sizes over 0.5 mm, in an industrial aggregate, e.g. a large-volume industrial furnace, as a refractory, fire side lining of the same.
A control circuit (30, 70, 100) comprising first and second DC terminals (32a, 32b) for connection to a DC network, the first and second DC terminals (32a, 32b) having a plurality of modules and at least one energy conversion element connected in series therebetween to define a current transmission path, the plurality of modules defining a chain-link converter, each module (34, 72) including at least one energy storage device, the or each energy storage device being selectively removable from the current transmission path to cause a current waveform to flow from the DC network through the current transmission path and the or each energy conversion element and thereby remove energy from the DC network, the or each energy storage device being selectively removable from the current transmission path to modulate the current waveform to maintain a zero net change in energy level of the chain-link converter, characterized int that each module further includes: a) two pairs of switching elements connected in parallel with the or each energy storage device in a full-bridge arrangement to define a 4-quadrant bipolar module that can provide zero, positive or negative voltage and can conduct current in two directions, or b) first and second sets (74a, 74b) of series-connected current flow control elements, each set of current flow control elements including a switching element to selectively direct current through the or each energy storage device and a passive current check element to limit current flow through the module to a single direction, the first and second sets (74a, 74b) of series-connected current flow control elements and the or each energy storage device being arranged in a full-bridge arrangement to define a 2-quadrant bipolar rationalised module that can provide zero, positive or negative voltage while conducting current in a single direction. a) two pairs of switching elements connected in parallel with the or each energy storage device in a full-bridge arrangement to define a 4-quadrant bipolar module that can provide zero, positive or negative voltage and can conduct current in two directions, or b) first and second sets (74a, 74b) of series-connected current flow control elements, each set of current flow control elements including a switching element to selectively direct current through the or each energy storage device and a passive current check element to limit current flow through the module to a single direction, the first and second sets (74a, 74b) of series-connected current flow control elements and the or each energy storage device being arranged in a full-bridge arrangement to define a 2-quadrant bipolar rationalised module that can provide zero, positive or negative voltage while conducting current in a single direction.
An ultrasound data relaying method, performed by an ultrasound data relaying apparatus, the method comprising steps of: receiving, from a mobile terminal, user information comprising a phone number of the mobile terminal inputted through an application installed in the mobile terminal; receiving ultrasound photographing information from an ultrasound diagnosis apparatus or an external server comprising an ultrasound image of a target and measurement information indicating at least one of a size and length of the target; transmitting the ultrasound photographing information to the mobile terminal which is identified based on the received user information comprising the phone number of the mobile terminal; and controlling the receiving of the user information, the receiving of the ultrasound photographing information and the transmitting of the ultrasound photographing information. receiving, from a mobile terminal, user information comprising a phone number of the mobile terminal inputted through an application installed in the mobile terminal; receiving ultrasound photographing information from an ultrasound diagnosis apparatus or an external server comprising an ultrasound image of a target and measurement information indicating at least one of a size and length of the target; transmitting the ultrasound photographing information to the mobile terminal which is identified based on the received user information comprising the phone number of the mobile terminal; and controlling the receiving of the user information, the receiving of the ultrasound photographing information and the transmitting of the ultrasound photographing information.
Method for heating a catalytic converter (30, 38, 40) in an exhaust-gas system of an internal combustion engine with at least one combustion chamber, wherein an exhaust-gas burner for heating a catalytic converter (30, 38, 40) and downstream of the exhaust-gas burner a catalytic converter with an oxygen store (30, 38, 40) are arranged in the exhaust-gas system in the direction of flow of an exhaust gas of the internal combustion engine, wherein a first lambda probe for controlling the combustion air ratio of the internal combustion engine is arranged downstream of an outlet of the internal combustion engine and upstream of the exhaust-gas burner, and wherein a second lambda probe for controlling the combustion air ratio of the exhaust-gas burner is arranged immediately downstream of the exhaust-gas burner and upstream of the catalytic converter (30, 38, 40), said method comprising the following steps: - operating the internal combustion engine with a stoichiometric combustion air ratio (λ E = 1), - activating the exhaust-gas burner, wherein the exhaust-gas burner is operated alternately with a sub-stoichiometric combustion air ratio (λ B < 1) and a super-stoichiometric combustion air ratio (λ B > 1), wherein - a switchover from the sub-stoichiometric combustion air ratio (λ B < 1) to the super-stoichiometric combustion air ratio (λ B > 1) takes place as soon as a rich breakthrough is detected by the second lambda probe, and wherein - a switchover from the super-stoichiometric combustion air ratio (λ B > 1) to the sub-stoichiometric combustion air ratio (λ B < 1) takes place as soon as a lean breakthrough is detected by the second lambda probe, wherein - the amplitude of the alternating change between the sub-stoichiometric combustion air ratio and the super-stoichiometric combustion air ratio is greater than one Hertz. - operating the internal combustion engine with a stoichiometric combustion air ratio (λ E = 1), - activating the exhaust-gas burner, wherein the exhaust-gas burner is operated alternately with a sub-stoichiometric combustion air ratio (λ B < 1) and a super-stoichiometric combustion air ratio (λ B > 1), wherein - a switchover from the sub-stoichiometric combustion air ratio (λ B < 1) to the super-stoichiometric combustion air ratio (λ B > 1) takes place as soon as a rich breakthrough is detected by the second lambda probe, and wherein - a switchover from the super-stoichiometric combustion air ratio (λ B > 1) to the sub-stoichiometric combustion air ratio (λ B < 1) takes place as soon as a lean breakthrough is detected by the second lambda probe, wherein - the amplitude of the alternating change between the sub-stoichiometric combustion air ratio and the super-stoichiometric combustion air ratio is greater than one Hertz.
A process for the preparation of hydrogenated nitrile rubber containing amino groups by hydrogenation of hydrogenated nitrile rubber, wherein hydrogenated nitrile rubbers are contacted with a heterogeneous catalyst containing iron in the oxidation state Fe in the presence of hydrogen, wherein the iron is supported on porous and/or particulate material, preferably silicon oxide, aluminum oxide, titanium dioxide, zirconium dioxide, magnesium oxide or a mixture thereof.
Device for processing of a liquid, the device comprising a device-input for receiving the liquid to be processed at an input-pressure, a device-output for returning the processed liquid at an output-pressure, a process chamber, and vacuum generating means communicating with a gas filled portion of the process chamber via a vacuum port for reducing the pressure therein to a vacuum-pressure, wherein the process chamber further has a chamber-inlet and a chamber-outlet, the chamber-inlet being connected to the device-input via a feed-line (203, 207), and the chamber-outlet being connected to the device-output via a discharge-line (211, 215), wherein the feed-line (203, 207) comprises flow-rate control means for controlling the flow-rate of feeding liquid through the chamber-inlet into the process-chamber, and the discharge-line (211, 215) comprises discharge-pump means adapted to retrieve processed liquid through the chamber-outlet from the process chamber and return the liquid through the device-output, characterised in that the flow-rate control means in the feed-line (203, 207) comprises a first stage of a multiple-stage gear pump, and the discharge-pump means in the discharge-line (211, 215) comprises a second stage of the multiple-stage gear pump.
A refrigerator comprising: a heat insulation main body including an inner case, an outer case, and a thermally insulating material filled between the inner case and the outer case; a storage compartment (103, 104) formed inside the heat insulation main body and having an open front surface; a container arranged inside the storage compartment (103, 104) and having an open upper surface; a drawing door that openably/closably closes the open front surface of the storage compartment (103, 104); and a rail apparatus configured to move the drawing door and the container back and forth, wherein the container, when viewed from the front, has step parts arranged at both ends of a bottom portion and held by the rail apparatus, wherein the rail apparatus includes a fixed rail fixed to the inner case and a moving rail arranged to move with respect to the fixed rail, characterized by a narrow part arranged between the step parts, and protrusion parts arranged on both ends of the narrow part and protruding downward, wherein the protrusion part protrudes downward from a lower surface of the moving rail. a heat insulation main body including an inner case, an outer case, and a thermally insulating material filled between the inner case and the outer case; a storage compartment (103, 104) formed inside the heat insulation main body and having an open front surface; a container arranged inside the storage compartment (103, 104) and having an open upper surface; a drawing door that openably/closably closes the open front surface of the storage compartment (103, 104); and a rail apparatus configured to move the drawing door and the container back and forth, wherein the container, when viewed from the front, has step parts arranged at both ends of a bottom portion and held by the rail apparatus, wherein the rail apparatus includes a fixed rail fixed to the inner case and a moving rail arranged to move with respect to the fixed rail, characterized by a narrow part arranged between the step parts, and protrusion parts arranged on both ends of the narrow part and protruding downward, wherein the protrusion part protrudes downward from a lower surface of the moving rail.
Turbine engine element comprising a stator, a rotor, and a first sealing means between the rotor and the stator which is arranged so as to be active when the rotor is in an operating position around the axis of rotation thereof, the element being characterised in that it comprises an auxiliary pressurised sealing means (20, 22), between the rotor and the stator, in that it is arranged so that said two sealing means are active when the rotor is placed along the axis of rotation thereof during a process of mounting in a test position, the rotor and the stator forming, in said test position, an enclosure between said two sealing means (9, 20-21), and in that the auxiliary pressurised sealing means (20, 21) is arranged so as to be or become inactive when the rotor is placed in an operating position.
A data backup method, applied to a storage system, wherein the storage system comprises a first storage device, a second storage device, and a backup storage device, a first logical unit, LUN, is constructed in the first storage device, a second logical unit LUN is constructed in the second storage device, the first LUN and the second LUN are set to be in an active-active relationship, and the method comprises: when initiating backup for the first LUN, sending, by the first storage device, a request message for querying data consistency points to the second storage device to which the second LUN belongs, wherein the request message comprises an IO data status record of the first LUN, and the IO data status record comprises an identifier of an initiate end and a sequence number of IO received by the initiate end from a host; receiving information about data consistency points that is obtained by the second storage device based on the IO data status record of the first LUN and an IO data status record that is of the second LUN and that is stored in the second storage device, wherein the data consistency points comprise a latest sequence number of IO that has been saved to storage in both the first storage device and the second storage device; and creating a current snapshot for the first LUN based on the data consistency points, and providing differential data between the current snapshot and a previous snapshot, wherein the differential data is written into a backup image that is created for a current backup in the backup storage device. when initiating backup for the first LUN, sending, by the first storage device, a request message for querying data consistency points to the second storage device to which the second LUN belongs, wherein the request message comprises an IO data status record of the first LUN, and the IO data status record comprises an identifier of an initiate end and a sequence number of IO received by the initiate end from a host; receiving information about data consistency points that is obtained by the second storage device based on the IO data status record of the first LUN and an IO data status record that is of the second LUN and that is stored in the second storage device, wherein the data consistency points comprise a latest sequence number of IO that has been saved to storage in both the first storage device and the second storage device; and creating a current snapshot for the first LUN based on the data consistency points, and providing differential data between the current snapshot and a previous snapshot, wherein the differential data is written into a backup image that is created for a current backup in the backup storage device.
A forming module for forming a composite laminate part over a tool, comprising: a base; a ply carrier control assembly adapted for controlling the position of a flexible ply carrier on which composite resin plies are mounted; a head section mounted on the base and adapted for automatically forming the composite resin plies from the ply carrier onto the tool; and a nosepiece for engaging the ply carrier and forming the plies onto the tool, the nosepiece being mounted for movement on the head section along first and second axes. a base; a ply carrier control assembly adapted for controlling the position of a flexible ply carrier on which composite resin plies are mounted; a head section mounted on the base and adapted for automatically forming the composite resin plies from the ply carrier onto the tool; and a nosepiece for engaging the ply carrier and forming the plies onto the tool, the nosepiece being mounted for movement on the head section along first and second axes.
A method of operating a wireless communications network infrastructure entity comprising: defining a subframe as a multicast broadcast single frequency network, MBSFN, subframe, comprising a unicast OFDM symbol in the predetermined first symbol position within said MBSFN subframe, said unicast OFDM symbol comprising unicast antenna reference symbols only for first and second antennas; defining a second symbol position (403, 405, 406) within said MBSFN subframe, containing unicast antenna reference symbols for third and fourth antennas, said second symbol position being designated a multicast symbol position for transmitting a multicast symbol; and transmitting said MBSFN subframe. defining a subframe as a multicast broadcast single frequency network, MBSFN, subframe, comprising a unicast OFDM symbol in the predetermined first symbol position within said MBSFN subframe, said unicast OFDM symbol comprising unicast antenna reference symbols only for first and second antennas; defining a second symbol position (403, 405, 406) within said MBSFN subframe, containing unicast antenna reference symbols for third and fourth antennas, said second symbol position being designated a multicast symbol position for transmitting a multicast symbol; and transmitting said MBSFN subframe.
A radio resource assignment unit configured to: assign a downlink common control channel to an OFDM symbol at a beginning of at least a transmission slot of a plurality of frequency blocks, wherein each frequency block is formed by one of a plurality of subcarriers in a frequency domain and a plurality of OFDM symbols in a time domain, a length of each frequency block in the time domain corresponds to the transmission slot, and the plurality of frequency blocks are placed in the frequency domain over a system frequency band; and assign a downlink shared channel to a part other than the OFDM symbol to which the downlink common control channel and a downlink control signaling channel are assigned in the plurality of frequency blocks placed in the transmission slot. assign a downlink common control channel to an OFDM symbol at a beginning of at least a transmission slot of a plurality of frequency blocks, wherein each frequency block is formed by one of a plurality of subcarriers in a frequency domain and a plurality of OFDM symbols in a time domain, a length of each frequency block in the time domain corresponds to the transmission slot, and the plurality of frequency blocks are placed in the frequency domain over a system frequency band; and assign a downlink shared channel to a part other than the OFDM symbol to which the downlink common control channel and a downlink control signaling channel are assigned in the plurality of frequency blocks placed in the transmission slot.