Si desitges distingir els teus productes, serveis o tots dos dels d'una altra empresa, és possible que necessitis una marca o nom comercial. Descobreix què són, en què consisteix el seu procediment de registri i què implica.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Si tens un nou dispositiu, producte o procediment que resolgui un problema tècnic o tingui un avantatge pràctic, existeixen diferents formis de protegir-ho a Espanya i en altres països. Descobreix com fer-ho.
La teva innovació resideix en l'estètica, l'ornamentació o l'aparença del teu producte? Protegeix-la mitjançant un disseny industrial. Descobreix quins drets confereix el registri i com realitzar la tramitació.
Les indicacions geogràfiques protegeixen el nom d’un producte originari d’una zona geogràfica, a la qual li deu una determinada qualitat, reputació o una altra característica. Descobreix què són, en què consisteix el seu procediment de registre i quins beneficis atorguen.
Els patents publicades a tot el món són una valuosa font d'informació científica, tècnica i comercial.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
Si ets emprenedor/a o una empresa i vols potenciar i millorar la rendibilitat del teu negoci protegint de forma adequada els actius intangibles de la teva organització, en aquest espai trobaràs el necessari.
1450
resultados
Última actualización
08/05/2026 [07:34:00]
Resultados 1400 a 1425 de 1450
Resumen de: US20260112699A1
According to exemplary embodiments, an electrolyte for a lithium secondary battery includes an additive including a compound having a structure represented by Formula 1, an organic solvent, and a lithium salt. Accordingly, a lithium secondary battery including the electrolyte for a lithium secondary battery exhibits improved high-temperature stability and cycle life properties.
Resumen de: US20260109265A1
Disclosed is a device for cooling a battery system of a vehicle provided with a multi-inlet duct. The cooling device includes an inlet duct including an inside air introduction port as an entrance to receive air from an interior space of a vehicle body and an outside air introduction port as an entrance to receive air from the outside of the vehicle body, a filter unit mounted to the outside air introduction port to filter out moisture and particles having a predetermined size or greater, a blower fan provided in the inlet duct to cause air to flow in a predetermined direction, a cooling duct configured to allow air introduced into the inlet duct to exchange heat with the battery system while flowing along a predetermined path, and an outlet duct as a passage to discharge air having passed through the cooling duct.
Resumen de: DE102024130644A1
Eine Batteriezelle weist auf:ein Gehäuse; undmehrere Elektrodenanordnungen, die in dem Gehäuse aufeinandergestapelt angeordnet sind, wobei jede der Elektrodenanordnungen eine erste Elektrode, eine zweite Elektrode und einen zwischen der ersten Elektrode und der zweiten Elektrode angeordneten Separator aufweist; wobeiElektrodenanordnungen einer jeweiligen Teilmenge der mehreren Elektrodenanordnungen einen Einzelzellenelektrodenanordnungsstapel bilden und in Reihe geschaltet sind, um eine jeweilige Einzelzelle zu bilden; undzumindest zwei der Einzelzellen parallelgeschaltet sind.
Resumen de: US20260112722A1
A cell assembly, a battery module, a battery pack and an energy storage system are provided. The cell assembly includes at least two cell units and at least one temperature equalization portion. At least two cell units are arranged at intervals along the Z direction. The temperature equalization portion is provided between two adjacent cell units along the Z direction. Each of the at least one temperature equalization portion is thermally connected to the two adjacent cell units, to equalize the temperatures of the two adjacent cell units.
Resumen de: US20260112799A1
A power storage cell includes: an electrode body including a first electrode and a second electrode; a first coupling member and a second coupling member each disposed at a position facing the electrode body; a first tab that electrically connects the first electrode to the first coupling member; and a foam layer. The foam layer is in contact with the first tab, to thereby support the first tab.
Resumen de: US20260112721A1
0000 A device for cooling a battery system of a vehicle can include an inlet into which air is introduced, a circulation duct through which air introduced into the inlet flows to a predetermined or selected passage so that the battery system and the air exchange heat with each other, an outlet through which air having passed through the circulation duct is discharged via an outlet space defined in the outlet, and a blower fan causing air to flow therethrough. The outlet can include a connection passage as an entrance to allow air having passed through the circulation duct to enter the outlet space, a main discharge port as a first exit to discharge air from the outlet space to the outside of the vehicle body, and a branch discharge port as a second exit to discharge air from the outlet space to an interior space of the vehicle body.
Resumen de: US20260112735A1
0000 A battery enclosure can include a cabinet structure, wherein the cabinet structure includes (i) one or more air intake components located on a front door of the cabinet structure and (ii) a gravity damper exhaust assembly located on a rear wall of the cabinet structure. The enclosure can also include a battery housing containing a plurality of batteries carried within the cabinet structure. The plurality of batteries can comprise ten strings of 180 amp hour Li-Ion batteries and the air intake components can comprise one or more intake fans. The one or more intake fans can be located vertically above a topmost battery of the plurality of batteries and the gravity damper exhaust assembly is located on the rear wall of the cabinet structure at a height that substantially half a height of the cabinet.
Resumen de: US20260112743A1
0000 Disclosed are composite substrates and rechargeable lithium batteries. The composite substrate includes a first metal layer, a second metal layer, and a function enhancement layer between the first metal layer and the second metal layer. The function enhancement layer includes a tab portion and a middle portion. The tab portion is on at least one end in a first direction of the function enhancement layer. The tab portion extends substantially parallel to a third direction. The middle portion is a remaining part of the function enhancement layer except for the tab portion. A welding adhesion of the tab portion is greater than a welding adhesion of the middle portion. An elongation at break of the middle portion is greater than an elongation at break of the tab portion.
Resumen de: WO2026084852A1
Thermally conductive compositions may include an isocyanate component, an isocyanate-reactive component and one or more thermally conductive fillers present in one or more of the isocyanate component and the isocyanate-reactive component. The isocyanate component includes a blocked isocyanate prepolymer formed from a reaction of a first prepolymer, prepared from the reaction of one or more polyols comprising an amine-initiated polyol and a polyisocyanate, and an alkyl phenol. The isocyanate-reactive component includes one or more polyetheramine.
Resumen de: DE102024130467A1
Die Offenbarung betrifft ein Verfahren zum Herstellen eines Zellmoduls (1) aus einer Vielzahl an Batteriezellen, welche in einem rahmenartigen Zellträger aufgenommen sind und so einen Zellträgerverbund (10) bilden, sowie ein Zellmodul (1) mit einer Vielzahl an Batteriezellen, wobei das Zellmodul (1) mit dem offenbarungsgemäßen Verfahren hergestellt ist, und einen Batteriespeicher mit wenigstens einem offenbarungsgemäßen Zellmodul (1).
Resumen de: US20260112731A1
0000 A temperature-controlling system for controlling the temperature of at least three components via a temperature-controlling agent is disclosed. The system includes a system inlet for supplying the temperature-controlling agent, a system outlet for discharging the temperature-controlling agent, and at least three components to be temperature-controlled. Each component has a component inlet for supplying the temperature-controlling agent and a component outlet for discharging the temperature-controlling agent from the respective component. The system inlet is fluidically connected to at least two component inlets. The system outlet is fluidically connected to at least one component outlet. The at least three components are fluidically interconnected according to a circuit diagram such that a number of components fluidically connected in parallel with regard to the temperature-controlling agent is greater at the system inlet than at the system outlet.
Resumen de: US20260112785A1
A bus bar assembly includes a first circuit board that includes a first circuit on at least one surface of the first circuit board. A second circuit is provided on a surface of the first circuit board and electrically connected to the first circuit board. A second circuit is printed on two surfaces of the second circuit board.
Resumen de: US20260109264A1
A cell balancing control method in a dual battery system and a system thereof are provided. The cell balancing control method in a dual battery system uses a sub high voltage battery for stably extending a driving distance in an electric vehicle and may perform cell balancing of a main high voltage battery by using the sub high voltage battery even if there is no separate slow charger in the dual battery system, thereby extending the life of a battery since a current can evenly spread and solidly have energy density when the main high voltage battery is fully charged by slow charging.
Resumen de: US20260112695A1
0000 A polymer electrolyte formed from the block copolymerization of a polyethylene glycol (PEG) and a perfluorinated polyether (PFPE). An electrolyte-plasticizer with bis(trifluoromethane)sulfonimide sodium salt NaTFSI and dimethylsulfoxide (DMSO) is present such that the polymer electrolyte is PEG-PFPE-PEG/(NaTFSI)
Resumen de: US20260112686A1
Described herein is a viscoelastic inorganic glass solid electrolyte material, comprising: LixAlEyGzJm, or NaxAlEyGzJm, wherein E denotes one or more elements selected from the group consisting of boron (B), phosphorus (P), silicon (Si), lanthanum (La), or cerium (Ce), G is a chalcogen element, J is a halide element, and wherein 0
Resumen de: WO2026083872A1
The present invention relates to a nonaqueous electrolyte solution containing an electrolyte, a nonaqueous solvent, and a compound having an Si-F bond. The electrolyte contains PF6 anions and sulfonylimide anions as constituent anions. The molar concentration A of the sulfonylimide anions in the nonaqueous electrolyte solution and the total molar concentration B of the PF6 anions and sulfonylimide anions in the nonaqueous electrolyte solution satisfy the following relationship in expression (I-1): 0.05≤A/B<1.00.
Resumen de: DE102024130902A1
Die Erfindung betrifft eine Batterie (1) für ein batteriebetriebenes Fahrzeug (13) mit wenigstens einem Batteriemodul (4). Das Batteriemodul (4) umfasst mehrere Batteriezellen (5) mit jeweils zwei Kontakten (6). Die Batterie (1) umfasst zudem ein von Kühlluft (KL) durchströmbares Kühlungssystem (2) mit wenigstens einer Kanalanordnung (7). Die Kanalanordnung (7) weist dabei mehrere parallel zueinander von Kühlluft (KL) durchströmbare Strömungspfade (10). In jedem der Strömungspfade (10) ist dabei wenigstens einer der Kontakte (6) der Batteriezelle (5) des Batteriemoduls (4) von Kühlluft (KL) umströmbar angeordnet.Die Erfindung betrifft auch ein Fahrzeug (13) mit der Batterie (1) und ein Verfahren (14) zum Kühlen der Batterie (1) des Fahrzeugs (13).
Resumen de: US20260112715A1
A battery management apparatus according to the present disclosure includes: an AC signal supply unit configured to supply an AC signal to a lithium-ion secondary battery; an impedance detection unit configured to detect a value of a real part of an AC impedance from the lithium-ion secondary battery to which the AC signal has been supplied; an expansion amount calculation unit configured to calculate an amount of expansion of a cell in the lithium-ion secondary battery based on a difference between the detected current value of the real part of the AC impedance and an initial value of the real part of the AC impedance; and a control unit configured to decrease an upper limit value of a state of charge of the lithium-ion secondary battery as the calculated amount of expansion increases.
Resumen de: US20260112704A1
0000 An electrolyte solution and a metal battery are provided. The electrolyte solution includes a solvent, a first aggregate structure and a second aggregate structure. The first aggregate structure and the second aggregate structure respectively include cations and anions that are coordinated with each other and dissociated from a salt. In the first aggregate structure, the coordination number between a single one cation of the cations and the anions is 2, while in the second aggregate structure, the coordination number between a single one of the cations and the anions is 3 or more, and a ratio of a quantity of the second aggregate structure and a quantity of the first aggregate structure is equal to or greater than 1.
Resumen de: WO2026082369A1
The invention relates to a filling device (1) which is designed to at least partially fill a battery tray (2) of a traction battery (3), in particular a lithium-ion traction battery, for a mobile working machine, in particular an industrial truck, with a ballast material (3a) which comprises shredded metal parts (3). The filling device (1) comprises a metal shredder (10) which is designed to shred scrap metal (11) to form said metal parts (3).
Resumen de: WO2026081638A1
A liquid cooling plate welding process control method, a liquid cooling plate structure, and a battery pack. The liquid cooling plate welding process control method is applied to a computer device (401). The computer device (401) is separately communicatively connected a laser welding device (402) and a monitoring device (403). The liquid cooling plate welding process control method comprises: receiving position information sent by the monitoring device (403) which is used for monitoring the position of a liquid cooling plate, and on the basis of the position information, identifying a plurality of welding positions; writing a laser filler wire welding movement path on the basis of the plurality of welding positions; and issuing a start instruction to the laser welding device (402), so that the laser welding device (402) sequentially welds components on the liquid cooling plate on the basis of the laser filler wire welding movement path, so as to form a liquid cooling plate structure.
Resumen de: US20260112782A1
A battery pack interconnect assembly for electrically connect cell terminals of battery cells in a battery pack includes a busbar interconnect with a busbar carrier holding a plurality of busbars each having first and second mating ends for mating with corresponding adjacent cell terminals. The battery pack interconnect assembly includes a sensing harness having sensing modules and sensing cables with sensing conductors coupled to the sensing modules. The sensing modules include sensing circuits electrically connected to the corresponding busbars at sensing points to sense a voltage of each of the corresponding busbars. The sensing cables span between the sensing modules with the sensing conductors electrically connected to the corresponding sensing circuits of the corresponding sensing modules. The sensing conductors of the sensing cables are electrically connected to a control module.
Resumen de: WO2026082374A1
The invention relates to a method for producing a battery tray (2) of a traction battery, in particular a lithium-ion traction battery, for a mobile work machine, in particular an industrial truck, wherein the battery tray (2) is at least partially filled with a ballast filling (15), wherein the ballast filling (15) comprises a ballast material (15a) and a bonding substance (15b). The method comprises the steps of: providing a battery tray (2), wherein the battery tray (2) has an outer casing (4) with a peripheral outer wall (3) and an intermediate base (5) secured to the outer wall (3), wherein a ballast filling space (7) is formed by the intermediate base (5) in the interior of the battery tray (2) and the battery tray (2) is open on the underside (US); positioning the battery tray (2) with the open underside (US) facing upwards on a filling device (1); filling the ballast filling space (7) with the ballast filling (15) by means of the filling device (1) via the open underside (US) of the battery tray (1); closing the open underside (US) of the battery tray (1) with a base plate (12); rotating the battery tray (2) provided with the base plate (12) by 180° about a horizontal axis of rotation (D); setting the ballast filling (15) to form a laminate material.
Resumen de: WO2026082220A2
The embodiments of the present application relate to the technical field of batteries, and provide a battery protection board. The battery protection board comprises a protection board main body, which is vertically placed on a head portion of a cell and comprises an assembly side wall extending along the length direction of the cell, and the assembly side wall is provided with a conductive portion electrically connected to a cell tab, so that when the cell tab is assembled with the protection board main body, neither the tab nor the conductive portion needs to be bent by 180° between the protection board main body and the cell, so as to effectively reduce the space occupied by the connection between the tab and the protection board main body along the length direction of the cell, thereby reducing the size of a packaging structure of the protection board main body along the length direction of the cell, in order to improve battery capacity. The embodiments of the present application further provide a battery protection board, a battery, an electronic device, and a cell connection structure.
Nº publicación: WO2026085327A2 23/04/2026
Solicitante:
MASSACHUSETTS INST TECHNOLOGY [US]
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
Resumen de: WO2026085327A2
Nanocomposite structural energy storage devices (e.g., all-nanocomposite structural energy storage devices), and related articles, systems, and methods, are generally described.
BOPI
Sede Electrónica
