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473
results.
Updated on
22/04/2026 [06:49:00]
Results 375 to 400 of 473
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: EP4723255A1
0001 A purpose of the present invention is to provide: an electrolyte membrane for a polymer electrolyte fuel cell, said electrolyte membrane having excellent proton conductivity; a membrane electrode assembly that includes the electrolyte membrane for the polymer electrolyte fuel cell; a polymer electrolyte fuel cell that includes the membrane electrode assembly; methods for producing the electrolyte membrane for a polymer electrolyte fuel cell, the membrane electrode assembly, and the polymer electrolyte fuel cell; and an electrolyte membrane for solid polymer water electrolysis. 0002 The electrolyte membrane for a polymer electrolyte fuel cell according to the present invention contains fine fibrous cellulose that is derived from wood or plants, wherein the average fiber width of the fine fibrous cellulose that is derived from wood or plants is 50 nm or less, and the fine fibrous cellulose has a phosphorus oxoacid group.
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: EP4723252A1
0001 The invention is related to a cell voltage pickup ("CVP") sub-assembly (12) for conveying voltages of unit cells of a fuel cell or electrolyzer stack to a cell voltage monitoring ("CVM") system and a CVP assembly (100) for mounting to a fuel cell or electrolyzer stack. A CVP unit (10) comprises a printed circuit board ("PCB") (20) for conducting electricity, at least one pick-up (50) for electrically connecting one of the unit cells and the PCB (20), and a means of communicating stack voltages (22) to a CVM system. The CVP sub-assembly (12) comprises the CVP unit (10) and a carrier bracket (30) for retaining the CVP unit (10), wherein the carrier bracket (30) comprises at least one through-hole feature (40) for mounting to a glide rod (110). The CVP assembly (100) comprises a CVP sub-assembly (12), at least one glide rod (110), and mounting brackets (120) for mounting the CVP assembly (100) to a fuel cell or electrolyzer stack.
Absstract of: JP2026059876A
0001 【課題】本発明は、発電性能が向上した燃料電池電極を作製可能な触媒インクの製造方法を提供することを目的とする。 【解決手段】本発明は、燃料電池用触媒インクの製造方法であって、触媒が担持された担体粒子である触媒担持担体粒子を溶媒に分散させて触媒分散液を準備する工程と、アイオノマーと揮発性溶媒とを混合してゲル体を準備する工程と、前記触媒分散液と前記ゲル体とを攪拌混合して触媒インクを作製する工程とを備え、前記触媒分散液と前記ゲル体との攪拌混合を、撹拌速度及び撹拌時間を制御して行う、燃料電池用触媒インクの製造方法に関する。 【選択図】図１
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP4723256A1
A fuel cell module of the present invention may comprise: a rotating body; and at least one stack connected to the rotating body such that the position thereof changes by means of rotation of the rotating body.
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: WO2024245495A1
The invention relates to a method for producing a green paper for producing a gas diffusion layer (GDL) for a fuel cell, the surface of said GDL having structures for distributing gases. The method according to the invention has the following steps: a. a pulp (1), which is mixed with a powder and/or fibers made of metal or carbon, is produced from water and paper fibers and/or regenerated cellulose and/or polymer fibers, b. a mold (2) which has a surface with structures that are shaped negatively relative to the structures for distributing gases on the surface of the GDL and which has perforations is then introduced into the pulp (1), c. a negative pressure is then applied to the pulp (1) so that water is suctioned through the perforations of the mold (2), and the powder and/or the fibers and the paper fibers accumulate on the surface of the mold (2) in the form of a fibrous material mat (3), d. the mold (2) is then guided out of the pulp (1), e. the fibrous material mat (3) is then dried, and f. the edges of the fibrous material mat (3) are then cut to size or punched out such that the green paper is produced from the fiber material mat (3).
Absstract of: WO2024246004A1
The present invention relates to a diagnostic method (100) for diagnosing a state of a cell stack (300) of an electrochemical energy converter. The diagnostic method (100) comprises: - connecting (101) a plurality of bipolar plates (301) of the cell stack (300) to a cell voltage measurement system (311), - ascertaining (103) measurement values for each cell (303) of the plurality of cells (303) by means of the cell voltage measurement system (311), - determining (105) a characteristic value for each cell (303) of the plurality of cells (303) on the basis of measurement values ascertained by means of the cell voltage measurement system (311), - comparing (107) the characteristic value with a specified quality criterion, - outputting (109) an error message if the characteristic value does not satisfy the quality criterion, wherein the ascertaining of measurement values is carried out in a dry state of the cell stack (300).
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP4723253A1
0001 This adhesive composition for fuel cell sealing members is for bonding a thin platy base (10), which is a constituent member of a fuel cell, to a sealing member (20) produced from a rubber composition, and comprises (A) an adhesive liquid comprising a solvent and an adhesive component which comprises a silane coupling agent as a main component or comprises a silane coupling agent and an organic titanate compound as main components and (B) a dye which is compatible with the adhesive component and dissolves in the solvent. The content of the dye in the adhesive composition is 3-25 parts by mass per 100 parts by mass of the non-volatile content of the adhesive composition. The adhesive composition is colored by the dye in a color which differs from the color of the base (10) or sealing member (20).
Absstract of: EP4723254A1
The present disclosure relates to a hollow fiber membrane for a fuel cell humidifier, a method of preparing the same, and a humidifier and a fuel cell system which include the hollow fiber membrane, wherein the hollow fiber membrane includes a polymer and an antioxidant, and the antioxidant is disposed on an inner surface and/or an outer surface.
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
Absstract of: JP2026060112A
【課題】収穫作業車両において、燃料電池を動力とする場合、ガスタンクを車両内に配置する場合、内燃機関仕様との構成の共用化を図れる構造とする。【解決手段】燃料電池を動力源とし、水素を保管するガスタンクを分散して配置した構成で、第一のガスタンクを、収穫した穀物を一時保管するグレンタンクの下方位置で、穀粒を集穀するために傾斜した領域に配備し、第二のガスタンクは扱胴の回転の影響を受けないようにして内部に配備する。【選択図】図７
Absstract of: CN121802430A
本发明公开了一种提钒浸出液除杂制备钒电解液的方法，属于电解液技术领域。本发明为解决提钒浸出液制备钒电解液时杂质种类多、含量高、分离困难、流程长等问题，提供了一种提钒浸出液除杂制备钒电解液的方法，包括：将阴离子树脂和萃取剂制成萃取剂复合树脂；将提钒浸出液通过萃取剂复合树脂进行吸附，调整pH至‑1~1，再加入还原剂进行还原，得一段除杂液；将一段除杂液通过吸附碱金属杂质树脂进行吸附，得硫酸氧钒溶液；硫酸氧钒溶液浓缩富集后，调整硫酸根浓度，电解得钒电解液。本发明通过将有机萃取剂负载到离子交换树脂，实现了浸出液中阴阳杂质离子的深度完全分离，所得钒电解液杂质离子含量低。
Absstract of: CN121805352A
本发明公开了一种在线监测水污染事件的浮岛式微生物燃料电池传感器，属于环保技术领域。该传感器包括沉水桶、浮岛、支撑架、阳极、阴极、外阻、数据采集器、太阳能板和监测终端。本发明的传感器，通过将阳极埋设在沉水桶里的土壤中，沉水桶悬挂在浮岛下方，因此不需要潜入湿地底部埋设阳极，适合水深较深的湿地监测；装置载有数据采集器和太阳能板，能够把电信号数据实时在线传输到电脑和手机终端；通过引入机器学习算法，建立微生物燃料电池输出电压信号与水体pH值之间的非线性映射模型，使监测终端能够对实时采集的电压数据进行智能解析，从而实现水体pH值的高精度、连续化、在线监测。
Absstract of: JP2026059410A
0001 【課題】耐熱老化性に優れ、且つ、優れた引張破断点応力を有し、引張破断点伸びや引張応力が改良された樹脂組成物を得ること。 【解決手段】エチレン［Ａ１］に由来する構造単位、炭素数４～２０のα－オレフィン［Ａ２］に由来する構造単位、および、下記一般式（Ｉ）および（II）からなる群から選ばれる部分構造を合計で分子中に２つ以上含む非共役ポリエン［Ａ３］に由来する構造単位を有し、且つ、特定の要件を満たすエチレン・α－オレフィン・非共役ポリエン共重合体（Ａ）、カーボンブラック（Ｂ）、老化防止剤（Ｃ）、有機過酸化物（Ｄ）、および、架橋助剤（Ｅ）を含み、前記共重合体（Ａ）１００質量部に対して、前記カーボンブラック（Ｂ）を５～１５０質量部、前記老化防止剤（Ｃ）を０．５～７．０質量部、前記有機過酸化物（Ｄ）を１．０～３０質量部の範囲で含有する、樹脂組成物。 【選択図】なし
Nº publicación: JP3255385U 07/04/2026
Applicant:
惠州市沃瑞科技有限公司
Absstract of: EP1000000A1
The invention relates to an apparatus (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising a circulating conveyor (3) carrying mould containers combined to mould container parts (4), a reservoir (5) for clay arranged above the mould containers, means for carrying clay out of the reservoir (5) into the mould containers, means (9) for pressing and trimming clay in the mould containers, means (11) for supplying and placing take-off plates for the green bricks (13) and means for discharging green bricks released from the mould containers, characterized in that the apparatus further comprises means (22) for moving the mould container parts (4) filled with green bricks such that a protruding edge is formed on at least one side of the green bricks.
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