mhurhangee/ep-ind-claims huggingface dataset:
Measuring device for measuring an advancement of a cable of a sewer cleaning and/or sewer inspection system, comprising - a compensation device, comprising - at least one magnet (50; 50') mounted so as to be rotatable about an axis of rotation (DA; DA'), and - a magnet holder for receiving the at least one rotatably mounted magnet (50; 50'), and - a magnetic field sensor, wherein - the cable can be guided past the compensation device while the cable is being advanced, - the at least one rotatably mounted magnet (50; 50') is arranged on the magnet holder in such a way that the advancement of the cable can cause rotations of the at least one rotatably mounted magnet (50; 50') about the axis of rotation (DA; DA'), wherein the magnet holder of the compensation device is adapted to follow a movement of the cable in the radial direction during advancement, - the magnetic field sensor is arranged at a distance from the at least one rotatably mounted magnet (50; 50') and is adapted to detect the rotations of the at least one rotatably mounted magnet (50; 50'), wherein the detected rotations are a measure of the advancement of the cable, - wherein the magnet holder comprises a pivot arm, and the at least one rotatably mounted magnet is arranged at a free end of the pivot arm, as a result of which the at least one rotatably mounted magnet is pivotable relative to the magnetic field sensor. - a compensation device, comprising - at least one magnet (50; 50') mounted so as to be rotatable about an axis of rotation (DA; DA'), and - a magnet holder for receiving the at least one rotatably mounted magnet (50; 50'), and - at least one magnet (50; 50') mounted so as to be rotatable about an axis of rotation (DA; DA'), and - a magnet holder for receiving the at least one rotatably mounted magnet (50; 50'), and - a magnetic field sensor, - the cable can be guided past the compensation device while the cable is being advanced, - the at least one rotatably mounted magnet (50; 50') is arranged on the magnet holder in such a way that the advancement of the cable can cause rotations of the at least one rotatably mounted magnet (50; 50') about the axis of rotation (DA; DA'), wherein the magnet holder of the compensation device is adapted to follow a movement of the cable in the radial direction during advancement, - the magnetic field sensor is arranged at a distance from the at least one rotatably mounted magnet (50; 50') and is adapted to detect the rotations of the at least one rotatably mounted magnet (50; 50'), wherein the detected rotations are a measure of the advancement of the cable, - wherein the magnet holder comprises a pivot arm, and the at least one rotatably mounted magnet is arranged at a free end of the pivot arm, as a result of which the at least one rotatably mounted magnet is pivotable relative to the magnetic field sensor.
Method for the onsite calibration of a Rogowski sensor to be calibrated which is intended, in operation, to be connected to a multiphase electricity meter by being positioned on a phase to be calibrated (PhC), the method being characterized in that it comprises the first steps of: - positioning the Rogowski sensor to be calibrated on a first reference phase (PhB), on which a first already-calibrated reference Rogowski sensor is positioned, or positioning the first reference Rogowski sensor on the phase to be calibrated; - acquiring a first calibration current measurement produced by the Rogowski sensor to be calibrated, a first reference current measurement produced by the first reference Rogowski sensor, and a first reference voltage measurement on a first positioning phase (PhB; PhC) on which are positioned the Rogowski sensor to be calibrated and the first reference Rogowski sensor following the positioning step; - using the first calibration current measurement, the first reference current measurement and the first reference voltage measurement to produce first calibration parameters (K 1, Δφ 1) of the Rogowski sensor to be calibrated. - positioning the Rogowski sensor to be calibrated on a first reference phase (PhB), on which a first already-calibrated reference Rogowski sensor is positioned, or positioning the first reference Rogowski sensor on the phase to be calibrated; - acquiring a first calibration current measurement produced by the Rogowski sensor to be calibrated, a first reference current measurement produced by the first reference Rogowski sensor, and a first reference voltage measurement on a first positioning phase (PhB; PhC) on which are positioned the Rogowski sensor to be calibrated and the first reference Rogowski sensor following the positioning step; - using the first calibration current measurement, the first reference current measurement and the first reference voltage measurement to produce first calibration parameters (K 1, Δφ 1) of the Rogowski sensor to be calibrated.
An illuminating apparatus comprising: - a casing; - a columnar light guide (1, 2) retained in the casing; - a board including a light source board (11,12) having a light source (3, 4, 5, 6) fastened on one surface thereof, a heat radiation sheet (13, 14) that radiates heat from the source board and a heat radiation plate (21, 22) that is made of a metal; and - a holder (7, 8) formed with a through-hole (7a, 7b, 8a, 8b) into which an end of the light guide (1, 2) in a columnar center axis direction is fitted to hold the light guide (1,2) and a protruding pin (7i, 8i) that is fitted into a hole of the board such that the light source (3, 4, 5, 6,) faces an end face of the light guide (1, 2) in the columnar center axis direction in the through-hole (7a, 7b, 8a, 8b) and passes through the light source board (11,12), the heat radiation sheet (13,14) and the heat radiation plate (21, 22), characterized in that - the holder (7, 8) further comprises fitting claws (7c, 7d, 8c, 8d) that are adapted to hold the board (11, 12); - the fitting claws are formed on the holder along a shorter direction, the shorter direction being orthogonal to the columnar center axis; and - the fitting claws (7c, 7d, 8c, 8d) are adapted to allow the heat radiation sheet (13, 14) and the heat radiation plate (21, 22) to engage with each other along the columnar center axis direction. - a casing; - a columnar light guide (1, 2) retained in the casing; - a board including a light source board (11,12) having a light source (3, 4, 5, 6) fastened on one surface thereof, a heat radiation sheet (13, 14) that radiates heat from the source board and a heat radiation plate (21, 22) that is made of a metal; and - a holder (7, 8) formed with a through-hole (7a, 7b, 8a, 8b) into which an end of the light guide (1, 2) in a columnar center axis direction is fitted to hold the light guide (1,2) and a protruding pin (7i, 8i) that is fitted into a hole of the board such that the light source (3, 4, 5, 6,) faces an end face of the light guide (1, 2) in the columnar center axis direction in the through-hole (7a, 7b, 8a, 8b) and passes through the light source board (11,12), the heat radiation sheet (13,14) and the heat radiation plate (21, 22), characterized in that - the holder (7, 8) further comprises fitting claws (7c, 7d, 8c, 8d) that are adapted to hold the board (11, 12); - the fitting claws are formed on the holder along a shorter direction, the shorter direction being orthogonal to the columnar center axis; and - the fitting claws (7c, 7d, 8c, 8d) are adapted to allow the heat radiation sheet (13, 14) and the heat radiation plate (21, 22) to engage with each other along the columnar center axis direction.
Optical cable (10, 20, 30) comprising a load bearing core (11, 21, 31) and a polymeric sheath (13, 23, 33) arranged in radial external position with respect to the load bearing core (11, 21, 31), the load bearing core comprising a longitudinally and radially extending slot (12, 22, 32) housing an optical fibre (15, 25, 35) having a nominal diameter, wherein the slot (12, 22, 32) has a width at least 1.1 times the optical fibre diameter providing a low clearance for the optical fibre housed therein and at most 1.5 times the optical fibre diameter preventing the optical fibre and a further optical fibre of the same nominal diameter in the slot from being stuck to one another; the slot (12, 22, 32) has a depth equal to or lower than a radius of the load bearing core (11, 21, 31); the load bearing core (11, 21, 31) is made of a material having an elastic modulus of at least 40 GPa; either the polymeric sheath is disposed directly on the load bearing core or the optical cable comprises an adhesive layer (18, 28, 38) interposed between the load bearing core and the polymeric sheath; and the polymeric sheath directly closes the slot opening. the slot (12, 22, 32) has a width at least 1.1 times the optical fibre diameter providing a low clearance for the optical fibre housed therein and at most 1.5 times the optical fibre diameter preventing the optical fibre and a further optical fibre of the same nominal diameter in the slot from being stuck to one another; the slot (12, 22, 32) has a depth equal to or lower than a radius of the load bearing core (11, 21, 31); the load bearing core (11, 21, 31) is made of a material having an elastic modulus of at least 40 GPa; either the polymeric sheath is disposed directly on the load bearing core or the optical cable comprises an adhesive layer (18, 28, 38) interposed between the load bearing core and the polymeric sheath; and the polymeric sheath directly closes the slot opening.
A robot arm comprising a plurality of limbs articulated relative to each other, the arm extending from a base to a distal limb, the distal limb being attached by a revolute joint to a second limb, and the arm comprising a motor having a body and a drive shaft arranged for driving rotation of the distal limb relative to the second limb about the revolute joint, wherein the body of the motor is fast with the distal limb; wherein the distal limb carries an attachment point for a tool comprising a drive interface, and the distal limb comprises a tool motor having a tool motor body fast with the distal limb and a tool motor drive shaft for driving a drive interface element of the drive interface, characterized in that the motor and the tool motor intersect a common plane perpendicular to the rotation axis of the revolute joint.
A component mounting machine which is configured to release a component by supplying positive pressure from a positive pressure source to a suction nozzle that is configured to suck the component by negative pressure, the component mounting machine characterized by: an electropneumatic proportional valve which is an electropneumatic regulator or proportional control valve, and configured to adjust the positive pressure supplied to the suction nozzle from the positive pressure source for a positive pressure adjustment operation of the electropneumatic proportional valve; an electromagnetic valve which is configured to open and close a positive pressure supply path (319 between the electropneumatic proportional valve and the suction nozzle, and control means for controlling the positive pressure adjustment operation of the electropneumatic proportional valve and an opening/closing operation of the electromagnetic valve, wherein the control means is configured to adjust output positive pressure of the electropneumatic proportional valve to the positive pressure which is appropriate for releasing the component, for various types of components having different shapes, sizes and weight suctioned to the suction nozzle. an electropneumatic proportional valve which is an electropneumatic regulator or proportional control valve, and configured to adjust the positive pressure supplied to the suction nozzle from the positive pressure source for a positive pressure adjustment operation of the electropneumatic proportional valve; an electromagnetic valve which is configured to open and close a positive pressure supply path (319 between the electropneumatic proportional valve and the suction nozzle, and control means for controlling the positive pressure adjustment operation of the electropneumatic proportional valve and an opening/closing operation of the electromagnetic valve, wherein the control means is configured to adjust output positive pressure of the electropneumatic proportional valve to the positive pressure which is appropriate for releasing the component, for various types of components having different shapes, sizes and weight suctioned to the suction nozzle.
A force transmission device for a transmission, in particular of a motorcycle, with a shift assist system, provided with a shift input shaft with a shift lever connection for receiving a shifting motion of a shift lever and a transmission connection for transmitting the shifting motion to a shift gate of the transmission, wherein the shift input shaft has an energy accumulator for intermediate storage of at least a part of the shifting force, such that the relative motion between the shift lever connection and the transmission connection may be obtained by varying the shifting force stored in the energy accumulator, wherein the shift input shaft has a sensor device for detecting the relative motion between the shift lever connection and the transmission connection, characterized in that the energy accumulator has a torque rod with a shift end with a shift stop and an opposite transmission end with a transmission stop, wherein the shift lever connection has a first shift lever connection guide for the shift stop and a second shift lever connection guide for the transmission stop and the transmission connection has a first transmission connection guide for the shift stop and a second transmission connection guide for the transmission stop.
A process for preparing a polyisocyanate-based polymer, comprising forming a reaction mixture containing at least one polyisocyanate, at least one isocyanate-reactive compound having at least two isocyanate-reactive groups and at least one catalyst, and then curing the reaction mixture to form a polymer, wherein the catalyst comprises a mixture of at least one tertiary amine compound having a molecular weight of up to 300 and from 0.01 to 1.0 mole, per mole of tertiary amine compound(s) having a molecular weight of up to 300, of a non-catalytic, non-protic, metal-containing Lewis acid containing a Group 2, Group 3, Group 4, Group 5, Group 13 or lanthanide series metal.
An electronics cooling arrangement, comprising: a housing configured to contain a coolant; an electronic device (106; 206) disposed within the housing having a passageway (108; 208) with at least one inlet (110; 210) and at least one outlet (112; 212), the passageway (108; 208) being configured to allow fluid flowing between the inlet (110; 210) and the outlet (112; 212) to cool the electronic device (106; 206), wherein the inlet (110; 210) and the outlet (112; 212) are in fluid communication with one another externally of the passageway (108; 208) through an interior of the housing; a vent or small channel in fluid communication with the passageway and disposed between the inlet and the outlet; a plenum defined within the electronic device fluidly connected between the inlet and the vent or small channel, and the passageway; wherein the plenum is in fluid communication with the interior of the housing through the vent or small channel; and a dielectric coolant (104; 204) contained within the housing, wherein the electronic component (106; 206) is submerged within a liquid phase of the dielectric coolant (104; 204), wherein one or more of the inlet (110; 210), the passageway (108; 208), and the outlet (112; 212) are submerged within the coolant (104; 204). a housing configured to contain a coolant; an electronic device (106; 206) disposed within the housing having a passageway (108; 208) with at least one inlet (110; 210) and at least one outlet (112; 212), the passageway (108; 208) being configured to allow fluid flowing between the inlet (110; 210) and the outlet (112; 212) to cool the electronic device (106; 206), wherein the inlet (110; 210) and the outlet (112; 212) are in fluid communication with one another externally of the passageway (108; 208) through an interior of the housing; a vent or small channel in fluid communication with the passageway and disposed between the inlet and the outlet; a plenum defined within the electronic device fluidly connected between the inlet and the vent or small channel, and the passageway; wherein the plenum is in fluid communication with the interior of the housing through the vent or small channel; and a dielectric coolant (104; 204) contained within the housing, wherein the electronic component (106; 206) is submerged within a liquid phase of the dielectric coolant (104; 204), wherein one or more of the inlet (110; 210), the passageway (108; 208), and the outlet (112; 212) are submerged within the coolant (104; 204).
Dyeing unit, adapted to test and /or monitor the effects of dye baths on textile materials, comprising a body with tanks with openable and closable lids, and each adapted to contain a dyeing bath and a textile sample, means adapted to move said body for stirring the dyeing bath contained in the tanks, and means for the discharge of said dyeing baths from the tanks, characterized in that the said tanks are integral to said body and the latter is closed both above and laterally and interiorly thus defining a closed volume in which is contained a thermal fluid, so that the tanks are always immersed in the same thermal fluid.
A rotating disk-type preform alignment apparatus including: a disk which is rotationally driven about a rotation axis tilted from a vertical direction; and a partition wall erected outwardly of the disk, the apparatus being adapted to align preforms, which have been supplied onto the disk, at a peripheral edge of the disk and discharge the aligned preforms from a discharge section, the apparatus comprising: pockets arranged side by side in a circumferential direction at the peripheral edge of the disk, each pocket having an opening portion into which the preform is dropped, each pocket having a holding portion provided on an inner peripheral surface of the opening portion for holding the preform in an upright state, a gas jetting unit provided outwardly of the disk between a region where the preforms are supplied onto the disk and the discharge section, the gas jetting unit comprising: a first jet nozzle for jetting air from a lateral direction at the preform held in one of the pockets; and a second jet nozzle for jetting air at the preform from a lower direction, wherein a jet stream of air is ejected from each of the first jet nozzle and the second jet nozzle constantly or intermittently at a timing when one of the pockets passes, and wherein the inner peripheral surface of the opening portion of each pocket has a tapered shape imitating a trunk shape of the preform. pockets arranged side by side in a circumferential direction at the peripheral edge of the disk, each pocket having an opening portion into which the preform is dropped, each pocket having a holding portion provided on an inner peripheral surface of the opening portion for holding the preform in an upright state, a gas jetting unit provided outwardly of the disk between a region where the preforms are supplied onto the disk and the discharge section, the gas jetting unit comprising: a first jet nozzle for jetting air from a lateral direction at the preform held in one of the pockets; and a second jet nozzle for jetting air at the preform from a lower direction, a first jet nozzle for jetting air from a lateral direction at the preform held in one of the pockets; and a second jet nozzle for jetting air at the preform from a lower direction, wherein a jet stream of air is ejected from each of the first jet nozzle and the second jet nozzle constantly or intermittently at a timing when one of the pockets passes, and wherein the inner peripheral surface of the opening portion of each pocket has a tapered shape imitating a trunk shape of the preform.
A method for controlling devices (130, 132) on a network, comprising the steps of: receiving a request to define a policy specifying a behavior for controlling the devices on the network, wherein the request is received at a policy server for controlling devices on the network, the policy server including a directory for storing dynamic policy entries specifying parameters for policies; storing a dynamic policy entry for the requested policy in the directory, the policy entry including attributes specifying the policy; creating, by a policy factory of the policy server, a policy object specifying actions of the devices on the network to implement the policy, the policy object containing data and methods for controlling the devices on the network; storing the policy object in a memory; using a topology service of the policy server to maintain topology status information for devices on the network by determining which devices are active and updating a corresponding dynamic policy entry in the directory to reflect changes as to which devices are active; associating the stored policy object with at least one device from the active devices on the network by fetching a list of devices that compose a policy domain from the topology service; and controlling the at least one device in accordance with the stored policy object in order to implement the policy, by selecting devices to implement the policy from the policy domain. receiving a request to define a policy specifying a behavior for controlling the devices on the network, wherein the request is received at a policy server for controlling devices on the network, the policy server including a directory for storing dynamic policy entries specifying parameters for policies; storing a dynamic policy entry for the requested policy in the directory, the policy entry including attributes specifying the policy; creating, by a policy factory of the policy server, a policy object specifying actions of the devices on the network to implement the policy, the policy object containing data and methods for controlling the devices on the network; storing the policy object in a memory; using a topology service of the policy server to maintain topology status information for devices on the network by determining which devices are active and updating a corresponding dynamic policy entry in the directory to reflect changes as to which devices are active; associating the stored policy object with at least one device from the active devices on the network by fetching a list of devices that compose a policy domain from the topology service; and controlling the at least one device in accordance with the stored policy object in order to implement the policy, by selecting devices to implement the policy from the policy domain.
A method for controlling a mechanically controllable coolant pump for an internal combustion engine, where a coolant is delivered via a coolant pump impeller into a delivery duct surrounding said coolant pump impeller and to a pump outlet, wherein the delivery is dependent on the position of an adjustable control slide via which a throughflow cross-section of an annular gap between an outlet of said coolant pump impeller and said surrounding flow duct is controlled, and wherein for reducing the coolant volume flow delivered to said pump outlet by decreasing the throughflow cross-section a first pressure chamber on a first axial side of said control slide is filled with a pressurized coolant, characterized in that for increasing the coolant volume flow delivered to said pump outlet by increasing the throughflow cross-section a second pressure space on a side of said control slide axially opposite to the first side is filled with a pressurized coolant and during switch-off of the internal combustion engine said control slide is moved into a defined position, depending on the coolant temperature, in which said control slide remains until the engine is started.