mhurhangee/ep-ind-claims huggingface dataset:
A CMC turbine stator blade comprising: a blade which is formed of a ceramic matrix composite material; and a band which is formed of a ceramic matrix composite material or a metallic material, and supports the blade, wherein the blade and the band are bonded to each other, the blade includes a first fitting portion to which the band is fitted at an outside thereof, and the band includes a second fitting portion to which the first fitting portion is fitted at an inside thereof, further comprising fixing means which sandwiches the second fitting portion from both sides in a height direction of the blade so that the blade and the band are fixed, wherein the blade includes a blade body which is exposed to a combustion gas, and a blade-tip forming-portion which extends from an end portion of the blade body in the height direction of the blade and which includes the first fitting portion, a step is formed at a boundary between the blade body and the blade-tip forming-portion to support the second fitting portion, a fixing groove is formed in the blade-tip forming-portion to extend along the periphery thereof, and characterised in that the fixing means includes the step, the fixing groove, and a retainer which is fitted to the fixing groove and extends along the fixing groove such that the second fitting portion is sandwiched between the retainer and the step, the retainer is a single component which has a length encircling the blade-tip forming-portion and has a cutout portion at a part thereof. a blade which is formed of a ceramic matrix composite material; and a band which is formed of a ceramic matrix composite material or a metallic material, and supports the blade, wherein the blade and the band are bonded to each other, the blade includes a first fitting portion to which the band is fitted at an outside thereof, and the band includes a second fitting portion to which the first fitting portion is fitted at an inside thereof, further comprising fixing means which sandwiches the second fitting portion from both sides in a height direction of the blade so that the blade and the band are fixed, wherein the blade includes a blade body which is exposed to a combustion gas, and a blade-tip forming-portion which extends from an end portion of the blade body in the height direction of the blade and which includes the first fitting portion, a step is formed at a boundary between the blade body and the blade-tip forming-portion to support the second fitting portion, a fixing groove is formed in the blade-tip forming-portion to extend along the periphery thereof, and characterised in that the fixing means includes the step, the fixing groove, and a retainer which is fitted to the fixing groove and extends along the fixing groove such that the second fitting portion is sandwiched between the retainer and the step, the retainer is a single component which has a length encircling the blade-tip forming-portion and has a cutout portion at a part thereof.
Electronically controlled trailer brake control unit being embodied as a constructional unit wherein an electronically controlled modulator valve device and a spring brake valve device are arranged, characterised in that the spring brake valve device generates a spring brake pressure and the modulator valve device controls a service brake pressure, the spring brake pressure generated by the spring brake valve device being independent on the service brake pressure which is controlled by the modulator valve device and the spring brake pressure generated by the spring brake valve device on the one hand and the service brake pressure being controlled by the modulator valve device on the other hand being transmitted to an anti-compound valve.
Device (1; 20; 40; 60; 80; 100; 120; 160) for at least partially covering a vehicle floor pan of a motor vehicle, comprising a carrier element (2; 22; 42; 62; 82; 102; 122; 142; 162) made at least by a hard foam material, a vibration decoupling element (3; 23; 43; 63; 83; 103; 123; 143; 163) made at least by a soft foam material, a surface layer (4; 24; 44; 64; 84; 104; 124; 144; 164) to visually cover the device from the top, wherein the device has a shield element (5; 25; 45; 65; 85; 105; 125; 145; 165), which is made at least by a plastic material and is configured for accepting, absorbing and distributing the energy of a localized impact stress, which is applied on the device from above against the shield element characterised in that the shield element has at least one passage section (5a; 25a; 45a; 65a; 85a; 105a; 125a) configured for allowing the soft foam material to pass through at least a part of the shield element during production of the device.
A silencer unit for a heat recovery ventilation unit for providing supply air, preferably outside air (fresh air), to an apartment or parts thereof and for removing return air, preferably exhaust air (used air), from said apartment or parts thereof, the heat recovery ventilation unit comprising: a supply air outlet for establishing supply air flow communication with said apartment; a return air inlet for establishing return air flow communication with said apartment; an exhaust air outlet for establishing exhaust air flow communication with the atmosphere; an outside air inlet for establishing outside air flow communication with the atmosphere, wherein the silencer unit is be connected to air inlets and air outlets of the heat recovery ventilation unit, characterized in that the silencer unit comprises a separate silencer duct (2, 4, 6, 8) to be connected to said supply air outlet, return air inlet, exhaust air outlet and outside air inlet, respectively, of the heat recovery ventilation unit, wherein the silencer unit with all its silencer ducts is formed as a one-piece element from a sound-absorbing material. a supply air outlet for establishing supply air flow communication with said apartment; a return air inlet for establishing return air flow communication with said apartment; an exhaust air outlet for establishing exhaust air flow communication with the atmosphere; an outside air inlet for establishing outside air flow communication with the atmosphere, wherein the silencer unit is be connected to air inlets and air outlets of the heat recovery ventilation unit, characterized in that the silencer unit comprises a separate silencer duct (2, 4, 6, 8) to be connected to said supply air outlet, return air inlet, exhaust air outlet and outside air inlet, respectively, of the heat recovery ventilation unit, wherein the silencer unit with all its silencer ducts is formed as a one-piece element from a sound-absorbing material.
A device for dispensing individual doses of powder from respective pockets of a carrier, the device including: an indexing mechanism for indexing the carrier between respective pockets; a first counter ring having an indication of unit counts on a first display surface, the first counter ring being rotatable about a counter axis; a second counter ring having an indication of tens counts on a second display surface, the second counter ring being rotatable about the counter axis; and a mechanism for rotating the second counter ring between consecutive tens counts when the first counter ring rotates between two predetermined consecutive unit counts, the first counter ring being driven with the indexing mechanism; wherein the first and second counter rings (130, 131) are positioned one with the other, with the first and second display surfaces adjacent each other, wherein the counter axis is perpendicular to the first and second display surfaces. an indexing mechanism for indexing the carrier between respective pockets; a first counter ring having an indication of unit counts on a first display surface, the first counter ring being rotatable about a counter axis; a second counter ring having an indication of tens counts on a second display surface, the second counter ring being rotatable about the counter axis; and a mechanism for rotating the second counter ring between consecutive tens counts when the first counter ring rotates between two predetermined consecutive unit counts, the first counter ring being driven with the indexing mechanism; wherein the first and second counter rings (130, 131) are positioned one with the other, with the first and second display surfaces adjacent each other, wherein the counter axis is perpendicular to the first and second display surfaces.
A system, comprising: processing circuitry, configured to correct rotation rate output from a gyroscope due to a temperature of at least one of a gyroscope and the gyroscope's environment, by: determining a free spectral range, FSR, and a rotation rate frequency shift for a rotation around a center axis of a resonator of a resonant fiber optic gyroscope, RFOG, (100, 400); and determining a temperature corrected rotation rate frequency shift for a rotation around the center axis of the resonator of the resonant fiber optic gyroscope, RFOG, (100, 400) using the determined free spectral range frequency, the determined rotation rate frequency shift, and at least one of a: temperature dependent bias model and a temperature dependent scale factor model, wherein each of the temperature dependent bias and the temperature dependent scale factor are modelled using FSR and whereby each of the temperature dependent bias model and the temperature dependent scale factor model comprises a term dependent upon the order of the FSR or dependent upon the order of derivative of the FSR with respect to time. processing circuitry, configured to correct rotation rate output from a gyroscope due to a temperature of at least one of a gyroscope and the gyroscope's environment, by: determining a free spectral range, FSR, and a rotation rate frequency shift for a rotation around a center axis of a resonator of a resonant fiber optic gyroscope, RFOG, (100, 400); and determining a temperature corrected rotation rate frequency shift for a rotation around the center axis of the resonator of the resonant fiber optic gyroscope, RFOG, (100, 400) using the determined free spectral range frequency, the determined rotation rate frequency shift, and at least one of a: temperature dependent bias model and a temperature dependent scale factor model, determining a free spectral range, FSR, and a rotation rate frequency shift for a rotation around a center axis of a resonator of a resonant fiber optic gyroscope, RFOG, (100, 400); and determining a temperature corrected rotation rate frequency shift for a rotation around the center axis of the resonator of the resonant fiber optic gyroscope, RFOG, (100, 400) using the determined free spectral range frequency, the determined rotation rate frequency shift, and at least one of a: temperature dependent bias model and a temperature dependent scale factor model, wherein each of the temperature dependent bias and the temperature dependent scale factor are modelled using FSR and whereby each of the temperature dependent bias model and the temperature dependent scale factor model comprises a term dependent upon the order of the FSR or dependent upon the order of derivative of the FSR with respect to time.
A cargo carrier, comprising: an enclosure (101, 201, 410, 501, 601, 701, 801) including rear fittings (110, 213A) configured to tiltably couple the enclosure (101, 201, 410, 501, 601, 701, 801) to a rear portion of a vehicle roof rack; a pair of actuators (104, 304A, 304B, 704, 804) housed inside the enclosure (101, 201, 410, 501, 601, 701, 801), each of the pair of actuators (104, 304A, 304B, 704, 804) including an extension arm adapted to couple to a front portion of the vehicle roof rack; a deployable tray (102, 202, 307, 401, 702, 703), slidably housed within the enclosure (101, 201, 410, 501, 601, 701, 801); one or more motors (214, 217, 306A, 308A) coupled to the deployable tray (102, 202, 307, 401, 702, 703); and a controller in communication with the pair of actuators (104, 304A, 304B, 704, 804) and the one or more motors (214, 217, 306A, 308A), the controller configured to: activate the pair of actuators (104, 304A, 304B, 704, 804) to tilt the enclosure (101, 201, 410, 501, 601, 701, 801); and activate the one or more motors (214, 217, 306A, 308A) to slide the deployable tray (102, 202, 307, 401, 702, 703) outside of the enclosure (101, 201, 410, 501, 601, 701, 801). an enclosure (101, 201, 410, 501, 601, 701, 801) including rear fittings (110, 213A) configured to tiltably couple the enclosure (101, 201, 410, 501, 601, 701, 801) to a rear portion of a vehicle roof rack; a pair of actuators (104, 304A, 304B, 704, 804) housed inside the enclosure (101, 201, 410, 501, 601, 701, 801), each of the pair of actuators (104, 304A, 304B, 704, 804) including an extension arm adapted to couple to a front portion of the vehicle roof rack; a deployable tray (102, 202, 307, 401, 702, 703), slidably housed within the enclosure (101, 201, 410, 501, 601, 701, 801); one or more motors (214, 217, 306A, 308A) coupled to the deployable tray (102, 202, 307, 401, 702, 703); and a controller in communication with the pair of actuators (104, 304A, 304B, 704, 804) and the one or more motors (214, 217, 306A, 308A), the controller configured to: activate the pair of actuators (104, 304A, 304B, 704, 804) to tilt the enclosure (101, 201, 410, 501, 601, 701, 801); and activate the one or more motors (214, 217, 306A, 308A) to slide the deployable tray (102, 202, 307, 401, 702, 703) outside of the enclosure (101, 201, 410, 501, 601, 701, 801). activate the pair of actuators (104, 304A, 304B, 704, 804) to tilt the enclosure (101, 201, 410, 501, 601, 701, 801); and activate the one or more motors (214, 217, 306A, 308A) to slide the deployable tray (102, 202, 307, 401, 702, 703) outside of the enclosure (101, 201, 410, 501, 601, 701, 801).
Refrigerator comprising at least a compartment for storing food items placed in Closed and removable containers and an air regulation system (24, 24a, 26, 26a), the refrigerator comprising a plurality of docking devices connected to the air regulation system in parallel and configured to be coupled with a plurality of said containers, wherein said air regulation system (24, 24a, 26, 26a) and said docking devices are configured to draw air from the containers in order to create vacuum therein, characterized in that such air regulation system (24, 24a, 26, 26a) and said docking devices are also configured to deliver cool air into the containers, each container comprising a valve device which is configured to be coupled to the docking device and to be manually adjusted in order to connect the container with a cool air circuit or to a vacuum circuit of the air regulation system (24, 24a, 26, 26a).
A luminaire comprising: a housing; a plurality of solid-state light sources arranged over a contour of the housing, wherein at least one of the solid-state light sources comprises: a substrate configured to conform to the contour of the housing; one or more solid-state emitters populated over the substrate; and one or more optics optically coupled with the one or more solid-state emitters; one or more heat sinks arranged over the housing and thermally coupled with at least one of the plurality of solid-state light sources and the substrate; and a controller, configured for communicative coupling with the plurality of solid-state light sources and configured to electronically control a beam direction emitted by each of the plurality of solid-state light sources independently or in one or more groupings, wherein the controller is configured to achieve color mixing at a given spot by electronically controlling the beam direction of two or more of the plurality of solid-state light sources to point to the given spot. a housing; a plurality of solid-state light sources arranged over a contour of the housing, wherein at least one of the solid-state light sources comprises: a substrate configured to conform to the contour of the housing; one or more solid-state emitters populated over the substrate; and one or more optics optically coupled with the one or more solid-state emitters; a substrate configured to conform to the contour of the housing; one or more solid-state emitters populated over the substrate; and one or more optics optically coupled with the one or more solid-state emitters; one or more heat sinks arranged over the housing and thermally coupled with at least one of the plurality of solid-state light sources and the substrate; and a controller, configured for communicative coupling with the plurality of solid-state light sources and configured to electronically control a beam direction emitted by each of the plurality of solid-state light sources independently or in one or more groupings, wherein the controller is configured to achieve color mixing at a given spot by electronically controlling the beam direction of two or more of the plurality of solid-state light sources to point to the given spot.
A method for optimizing transmit beams from a base station to at least one subscriber station comprising the steps of: a) transmitting a predetermined signal along a first transmit beam from a transmitter to a receiver; b) generating a first carrier-to-interference ratio estimate at said receiver based on comparing a received first signal to said predetermined signal; c) adjusting said first transmit beam to form a second transmit beam to said subscriber station; d) generating a second carrier-to-interference ratio estimate at said receiver based on comparing a received second signal to said predetermined signal; e) comparing said second carrier-to-interference ratio estimate to said first carrier-to-interference ratio estimate and to carrier-to-interference ratio estimates generated previously; and f) repeating said steps c), d), and e) and identifying a transmit beam corresponding to the greatest carrier-to-interference ratio estimate. a) transmitting a predetermined signal along a first transmit beam from a transmitter to a receiver; b) generating a first carrier-to-interference ratio estimate at said receiver based on comparing a received first signal to said predetermined signal; c) adjusting said first transmit beam to form a second transmit beam to said subscriber station; d) generating a second carrier-to-interference ratio estimate at said receiver based on comparing a received second signal to said predetermined signal; e) comparing said second carrier-to-interference ratio estimate to said first carrier-to-interference ratio estimate and to carrier-to-interference ratio estimates generated previously; and f) repeating said steps c), d), and e) and identifying a transmit beam corresponding to the greatest carrier-to-interference ratio estimate.
A rotor blade comprising: a main body that extends radially outward from a first end to a second end; and a platform (108;208;308;408) at the second end, the platform (108;208;308;408) extending circumferentially between two opposing first and second sidewalls (112;212;312;412,114;214;314;414), the platform (108;208;308;408) comprising a first lateral wall (116;216;316;416) that is situated between leading and trailing edges (109,110) of the platform (108;208;308;408), and the first lateral wall (116;216;316;416) extending circumferentially between the first and second sidewalls (112;212;312;412,114;214;314;414) and radially outward from the platform (108;208;308;408); characterised by: the first lateral wall (116;216;316;416) including an extension (240;340;440) that extends the first lateral wall (116;216;316;416) circumferentially outward from the first sidewall (112;212;312;412), respective portions of the first and second sidewalls (112;212;312;412,114;214;314;414) adjacent to the first lateral wall (116;216;316;416) residing in respective first and second planes (P1,P2), the extension (240;340;440) comprising an outer face (242;342;442) situated outside of the first and second planes (P1,P2), a majority of the first lateral wall (116;216;316;416) comprising a first material, and the outer face (242;342;442) comprising a second material having a different resistance to wear than the first material. a main body that extends radially outward from a first end to a second end; and a platform (108;208;308;408) at the second end, the platform (108;208;308;408) extending circumferentially between two opposing first and second sidewalls (112;212;312;412,114;214;314;414), the platform (108;208;308;408) comprising a first lateral wall (116;216;316;416) that is situated between leading and trailing edges (109,110) of the platform (108;208;308;408), and the first lateral wall (116;216;316;416) extending circumferentially between the first and second sidewalls (112;212;312;412,114;214;314;414) and radially outward from the platform (108;208;308;408); characterised by: the first lateral wall (116;216;316;416) including an extension (240;340;440) that extends the first lateral wall (116;216;316;416) circumferentially outward from the first sidewall (112;212;312;412), respective portions of the first and second sidewalls (112;212;312;412,114;214;314;414) adjacent to the first lateral wall (116;216;316;416) residing in respective first and second planes (P1,P2), the extension (240;340;440) comprising an outer face (242;342;442) situated outside of the first and second planes (P1,P2), a majority of the first lateral wall (116;216;316;416) comprising a first material, and the outer face (242;342;442) comprising a second material having a different resistance to wear than the first material.
A syringe assembly, comprising: a syringe barrel having an inside surface defining a chamber, an open proximal end, and a distal end having an opening therethrough; an elongated plunger rod extending between a first end and a second end; and a plunger head extending within the chamber of the syringe barrel, the second end of the plunger rod interconnected with the plunger head through a pivotable connection, characterized by a guard disposed on the first end of the plunger rod, wherein the guard is adapted encompass the distal end of the syringe barrel, and the plunger rod is adapted to pivot with respect to the plunger head between a first position, in which the guard is adjacent and encompasses the distal end of the syringe barrel, and a second position, in which the plunger rod is aligned with the syringe barrel such that the plunger rod can cause slidable movement of the plunger head through the syringe barrel. a syringe barrel having an inside surface defining a chamber, an open proximal end, and a distal end having an opening therethrough; an elongated plunger rod extending between a first end and a second end; and a plunger head extending within the chamber of the syringe barrel, the second end of the plunger rod interconnected with the plunger head through a pivotable connection, characterized by a guard disposed on the first end of the plunger rod, wherein the guard is adapted encompass the distal end of the syringe barrel, and the plunger rod is adapted to pivot with respect to the plunger head between a first position, in which the guard is adjacent and encompasses the distal end of the syringe barrel, and a second position, in which the plunger rod is aligned with the syringe barrel such that the plunger rod can cause slidable movement of the plunger head through the syringe barrel.