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633
resultados
Última actualización
18/03/2026 [06:50:00]
Resultados 475 a 500 de 633
Resumen de: US20260066327A1
A fuel cell module may include: a fuel cell stack including a plurality of fuel cells stacked on one another, the fuel cell stack including a first end face at one end in a stacking direction of the fuel cells and a second end face at another end in the stacking direction; an oxidant inlet manifold including an oxidant supply port on the first face and configured to receive oxidant gas and a first oxidant discharge port on the second face; an oxidant outlet manifold configured for oxidant gas that has passed through each fuel cell to flow through the oxidant outlet manifold, and including a second oxidant discharge port on the second face; a discharge passage connected to the second oxidant discharge port and configured to discharge oxidant gas from the oxidant outlet manifold; and a branch passage connecting the first oxidant discharge port and the discharge passage.
Resumen de: US20260066312A1
An interconnect for an electrochemical cell stack includes reactant holes that extend through the interconnect, and a reactant side including a reactant field containing reactant channels and reactant ribs that extend between the reactant holes, a peripheral seal surface that surrounds the reactant field and the reactant holes, recess seal surfaces disposed inside of the peripheral seal surface on opposing sides of the reactant field and recessed relative to the peripheral seal surface, and nest sidewalls that connect the recess seal surfaces to the peripheral seal surface. The nest sidewalls extend substantially perpendicular to the peripheral seal surface and to the recess seal surfaces. The nest sidewalls, the recess seal surfaces, and tops of the reactant ribs at least partially define a cell nest configured to receive an electrochemical cell. An air side includes an air field disposed between the reactant holes, and ring seal surfaces disposed around the reactant holes.
Resumen de: US20260063375A1
A heat storage and exchanger includes a first fluid conduit, a second fluid conduit, a heat exchanger, and a storage tank. The heat exchanger is configured to transfer heat between the first fluid conduit and the second fluid conduit. The storage tank is configured to receive a thermal storage medium. At least a section of the heat exchanger is arranged in the storage tank to enable a transfer of heat between the heat exchanger and the thermal storage medium.
Resumen de: US20260066314A1
Problem Provided is a fuel cell system capable of reducing a risk that drain water is discharged from an exhaust path together with exhaust gas and scattered around.Solution A fuel cell system includes a fuel cell module and a drain portion. The drain portion is disposed to be branched from an exhaust path of the fuel cell module.
Resumen de: US20260066315A1
A fuel cell exhaust gas installation for a fuel cell system includes a mixing arrangement for collecting fuel cell exhaust gas emitted from at least one fuel cell of a fuel cell system and for collecting a mixed gas and for producing a mixture of fuel cell exhaust gas and mixed gas and a water separation arrangement in the area of the mixing arrangement and/or downstream of the mixing arrangement for separating water condensed from the mixture and for discharging the mixture. The fuel cell exhaust gas installation is also for a fuel cell system in a vehicle.
Resumen de: US20260062230A1
The invention relates to a device and a method for transferring blanks to a transfer line, in particular for transferring blanks (10) to a material track, a transport track (14), a rotating roller and/or to products (12) transported along a conveyor belt, the device (1) comprising a positioning system (2) with at least two, in particular three or more, carriages (20) movable along a circumferential track and with a drive system (24), wherein the carriages (20) each have a product holder (22) and are designed to pick up one blank (10) at a time on the product holder (22), transport the blank (10) in a fixed position on the product holder, and transfer the blank (10) to the transfer line, and wherein the drive system (24) is designed to move the carriages (20) along the circumferential track at least in sections independently of one another.
Resumen de: US20260066316A1
This application provides a method for controlling an anode purge valve of a fuel cell, a device, a medium, and a product, and relates to the field of fuel cell control technologies. The method includes: acquiring a system state of a fuel cell system and a corresponding reward value; inputting the system state of the fuel cell system and the corresponding reward value into a trained prediction model, to obtain a control action; the trained prediction model is a neural network model based on a reinforcement learning algorithm; and controlling an anode purge valve of the fuel cell system based on the control action. In this application, the reinforcement learning technology is introduced into the control of the anode purge valve of the fuel cell.
Resumen de: AU2026201126A1
Abstract Disclosed embodiments describe approaches for warming a portion of a human body. The warming is based on heated apparel (e.g., a heated glove) coupled to an electrical power supply through a heater controller. The heated apparel (e.g., a glove) can be fabricated using a narrow knit electronic textile. A heater can be constructed from the narrow knit electronic textile. The heater is coupled to the heated apparel (e.g., a glove) for warming a portion (e.g., a hand) of a human body, wherein heating by the heater is accomplished using electrical power from the electrical power supply. The heater is controlled by a heater controller which is interposed between the heater and the electrical power supply.
Resumen de: AU2026201018A1
Provided are electrolyte films comprising a polymer layer; an electrolyte within the polymer layer, wherein the electrolyte comprises a salt and a plasticizer; and wherein an Ra between the plasticizer and the polymer layer is less than about 3.79. eb e b
Resumen de: JP2026036425A
【課題】互いに異なる第１部材と第２部材とを嵌合させて組み付ける作業を容易に行うことができる組付装置を提供する。【解決手段】スライド部８０の前進に伴って、第１支持部９０の摺動ローラ９５が案内部１２０の傾斜部１２３を摺動することにより第１支持部９０が第２支持部１００に下方から近接して流路部材４０とキャップ３１とが仮組みされ、かつ、流路部材４０とキャップ３１とが仮組みされた状態で第１支持部９０と第２支持部１００とが嵌合部１３０の下方に並ぶ位置に配置される。嵌合部１３０は、第２支持部１００に支持されたキャップ３１を上方から押圧することにより、第１支持部９０に支持された流路部材４０をキャップ３１の内部に嵌合させる。【選択図】図５
Resumen de: JP2026036408A
【課題】燃料電池装置の連続運転期間が第１期間に達することを回避できると共に、燃料電池装置の運転効率が良好な燃料電池システムを提供する。【解決手段】運転制御部６は、燃料電池装置５の連続運転期間が第１期間よりも短い第２期間に達したとき、判定累積時間及び第１期間をリセットするために燃料電池装置５の運転を一時的に停止させる判定回避処理を実行可能であり、燃料供給路３への燃料の供給停止の予定を示す予定情報を取得する予定取得部２２を備え、運転制御部６は、燃料電池装置５の連続運転期間が第２期間に達する以前に、燃料供給路３への燃料の供給停止が前記第２期間経過後から第１期間の経過までの間に予定されていることを示す予定情報が予定取得部２２により取得されている場合、判定回避処理を実行しないように構成されている。【選択図】図１
Resumen de: US20260058183A1
A fuel cell includes a fuel cell stack including stacked plate-shaped single cells. The fuel cell includes two end plates that sandwich the fuel cell stack from opposite sides of the fuel cell stack in a stacking direction of the single cells. The fuel cell includes fasteners each rotating about a respective first axis and fastening the two end plates to each other. The respective first axis extends in the stacking direction. The fuel cell includes one rotor configured to rotate about a second axis extending in the stacking direction and provided on an outer surface of one of the two end plates in the stacking direction. The one rotor is configured such that a rotational force generated when the one rotor is rotated is simultaneously transmitted to the fasteners as a rotational force acting in a direction of tightening the fasteners.
Resumen de: JP2026036446A
【課題】減圧部と水保持部とを連通させて流路内の水を蒸発させたとき、蒸発熱により周囲の水が冷却され凍結が生じることがあった。【解決手段】内部に水を保持し得る水保持部を備えるシステムは、大気圧よりも低い圧力に減圧される減圧部と、水保持部と減圧部とを連通させることが可能な流路と、流路に設けられた減圧速度調整部であって、流路により水保持部と減圧部とが連通したとき、水保持部側の減圧速度を減圧部側の減圧速度よりも低速にする減圧速度調整部と、減圧速度調整部と減圧部との間の流路を加熱する加熱部と、を備える。【選択図】図３
Resumen de: JP2026036372A
【課題】電気デバイスをより適切に冷却する冷却システムを提供する。【解決手段】冷却システムは、電気デバイスを含む冷却対象に冷却水を循環供給する冷却装置と、冷却装置を制御する制御装置とを備える。制御装置は、季節または外気温に基づいて温度閾値を設定し、冷却対象の発熱量に基づいて電気デバイスの温度を推定し、電気デバイスの温度が温度閾値よりも高いときには、電気デバイスの温度が温度閾値以下のときに比して冷却水の流量を多くする。【選択図】図３
Resumen de: US20260058172A1
A humidifier for humidifying a dry supply air stream via a humid exhaust air stream may include a housing, a membrane block with a plurality of membranes, and at least one baffle. The housing may include a supply air inlet, a supply air outlet, an exhaust air inlet, and/or an exhaust air outlet. The membranes may be impermeable to air and permeable to water vapor. The membranes may form a supply air path through which the supply air stream is flowable and an exhaust air path through which the exhaust air stream is flowable. The baffle may be arranged in the housing such that an air stream formed by the supply air stream and/or the exhaust air stream contacts the baffle. The baffle may be structured and arranged to provide homogenization of streaming through the membrane block in the supply air path and/or in the exhaust air path.
Resumen de: WO2026049676A1
The invention provides a flow battery, the battery comprising a catholyte section comprising a catholyte tank, having a cathode, a catholyte storage compartment and a catalytic column, an anolyte section comprising an anolyte tank, having an anode, and an anolyte storage compartment, an anion-exchange membrane and a current collector, wherein the flow battery suffers from irreversible side-reactions during charging or discharging in the anolyte section; and the catalytic column is configured to house a catalyst capable of catalysing oxygen production when brought into contact with a cathodic redox mediator in an oxidised state. The invention also provides a method of improving a cycling stability of a flow battery, the method comprising the steps of providing the flow battery, subjecting the battery to a plurality of charge and discharge cycles and restoring/preventing a loss of capacity by subjecting the liquid catholyte to an oxygen evolution reaction (OER).
Resumen de: WO2026050101A1
Proton exchange membranes are described. The proton exchange membranes comprise a blend of a proton-conductive polymer and a free radical scavenging polymer having phenolic hydroxyl groups. The free radical scavenging polymer and the cation exchange polymer form a miscible polymer blend with no phase separation or inorganic particle agglomeration issues. The free radical scavenging polymer may comprise a plurality of repeating units of formula (II) having phenolic hydroxyl functional groups. Membrane electrode assemblies incorporating the proton exchange membranes are also described.
Resumen de: WO2026049301A1
A cylindrical cartridge according to the present invention comprises: an inner case having a cylindrical shape; and a humidification membrane disposed inside the inner case, wherein a window in the shape of a hole is provided on the outside of the inner case. A fuel cell humidifier including the cylindrical cartridge according to the present invention includes: a mid-case; end caps coupled to one side and the other side of the mid-case; and the cylindrical cartridge disposed inside the mid-case.
Resumen de: WO2026048615A1
Problem To provide an electrode suitable for a biofuel cell, capable of compensating defects of a conventional electrode, having sufficient conductivity, and further improving oxidation-reduction action as an electrode catalyst. Solution This electrode comprises a base material, which is a porous metal body, and a conductive carbon film. The porous metal body is composed of pores and a skeleton having a three-dimensional network structure. The conductive carbon film is formed on the surface of the skeleton of the porous metal body.
Resumen de: WO2026048614A1
Problem To address the problem of providing an electrode suitable for a biofuel cell capable of overcoming drawbacks of conventional electrodes, improving output density, and exhibiting biocompatibility. Solution An electrode comprising a base material that is a porous carbon body with a three-dimensional network structure and provided with an oxidoreductase supported thereon, wherein the porous carbon body is derived from a fired product of a foamed polymer material.
Resumen de: WO2026048889A1
An electrochemical cell comprises a solid electrolyte layer, a first electrode, and an intermediate layer. The solid electrolyte layer contains Zr. The first electrode contains La and Sr. The intermediate layer contains Ce and first particles, and is positioned between the solid electrolyte layer and the first electrode. The first particles are an oxide of one or more elements selected from the element group consisting of Co, Fe, Mo, and Ni.
Resumen de: WO2026048897A1
This electrochemical cell comprises a metal plate, an element part, and an intermediate layer. The metal plate has a first surface, and a second surface positioned on the reverse side from the first surface. The element part has: a first electrode which faces the first surface; a solid electrolyte layer; and a second electrode which is positioned on the reverse side from the first electrode with the solid electrolyte layer sandwiched therebetween. The intermediate layer is positioned between the first surface and the first electrode. The intermediate layer has a void which overlaps with at least a portion of the contour of the element part in a plan view from the second electrode side.
Resumen de: WO2026048810A1
The present invention pertains to a porous carbon material that has, in a pore diameter distribution thereof which is determined by analyzing a nitrogen adsorption isotherm by a Barrett-Joyner-Halenda (BJH) method and in which dV/d(logD) is used as the vertical axis and the pore diameter D is used as the horizontal axis, a first peak in a pore diameter range of 2-6 nm, said first peak being the maximum value of dV/d(logD) in a pore diameter region of not more than 10 nm, and has a second peak in a pore diameter range of 20-150 nm, said second peak being the maximum value of dV/d(logD) in a pore diameter region of more than 10 nm. The pore volume VD2-6 of pores having a diameter of 2-6 nm is not less than 0.50 cm3/g. The present invention also pertains to a method for producing the porous carbon material, a catalyst for fuel cells, and a fuel cell.
Resumen de: WO2026048871A1
Provided is an adhesive sheet that is a hot melt adhesive sheet having a base material layer and an adhesive layer. The adhesive layer contains a resin containing a triblock copolymer having a first block, a second block and a third block in the stated order. The glass transition points of the first block and the third block are each independently 90°C or higher. The glass transition point of the second block is 10°C or lower. Relative to all monomer units that constitute the first to third blocks, the total molar ratio of monomer units that constitute the first block and the third block is 5-55 mol% and the molar ratio of monomer units that constitute the second block is 45-95 mol%. Also provided are an adhesive sheet-attached electrolyte film/catalyst layer laminate, a fuel battery cell, and a fuel battery, which are obtained using said adhesive sheet.
Nº publicación: WO2026048452A1 05/03/2026
Solicitante:
NBC MESHTEC INC [JP]
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Resumen de: WO2026048452A1
The present invention suppresses thickness rebound of mesh woven fabric due to heating. This mesh woven fabric is formed from liquid crystal polyester yarn having been subjected to a thinning treatment, wherein a thickness change rate represented by formula (I) calculated for the thickness of the mesh woven fabric before and after heat treatment at 180°C is 0%-25.0%. (I): Δt = 100 × (t2 - t1)/t1 In formula (I), Δt is the thickness change rate, t1 is the thickness of the mesh woven fabric before the heat treatment, and t2 is the thickness of the mesh woven fabric after the heat treatment.
BOPI
Sede Electrónica
