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公开(公告)号：JP2017004934A
公开(公告)日：2017-01-05
申请号：JP2016088784
申请日：2016-04-27
Applicant: アルブフェラ エナジー ストレージ,エス.エル. , ALBUFERA ENERGY STORAGE,S.L.
Inventor： ロドリゲス・ソレール,パロマ , シャコン・グァダリス,ホアキン・ホセ , ファタス・ラホス,エンリケ , オコン・エステバン,ピラール , ピノ・マルチネス,ミケル
CPC classification number: H01M6/045 , B64C39/024 , H01M4/06 , H01M4/463 , H01M4/50 , H01M4/622 , H01M4/625 , H01M6/02 , B64C2201/022 , B64C2201/042 , B64C2201/101 , B64C2201/125 , B64C2201/141 , B64C2201/165 , H01M2004/027 , H01M2004/028 , H01M2220/30 , H01M2300/0002 , H01M4/366
Abstract: 【課題】高い電位差又は高い比エネルギ等、他のパラメータを犠牲にせずに、電池の腐食を抑止する溶液を有する電気化学セルの提供。 【解決手段】負電極材料として、Mg、Zn、Sn、及びGaから選択される少なくとも一つの金属を含むAl合金を含む負電極2と、物理的セパレータ3を介して物理的に分離された、Mnを含む正電極4を含む、正及び負の電極24が電気的に中性のpHの電解液を介して接続されている電気化学セル。電解液は、少なくとも一つのNaClの水溶液からなり、ZnO、NaF、及びクエン酸Naから選択される一つ以上の追加の添加剤を含み、好ましくは、補聴器のボタン電池として使用できる電気化学セル。正電極24がマンガン酸化物、炭素質材料及び1つ以上の結合添加剤の混合物からなり、負電極が炭素質材料の表面で覆われていることが好ましい電気化学セル。 【選択図】図1
Abstract translation: 高电位或高比能量等，在不牺牲其他的参数，提供了具有溶液，以防止电池的腐蚀的电化学电池。 作为负极材料，镁，锌，锡，和包含含有选自Ga中选择的至少一种金属Al合金负极2，通过物理分离器3物理地分离， 包括如图4所示，电化学电池的正极和负极24正极通过在电中性的含有Mn的pH电解液相连。 电解质，选自NaCl，氧化锌中的至少一种的水溶液，包括氟化钠制成，并且添加剂，其选自柠檬酸钠中的一种或多种添加剂，优选地，其可以被用作助听器的纽扣电池的电化学电池。 正极24是锰氧化物，碳质材料和一种或多种包括结合添加剂的混合物，负极优选为碳质材料的表面覆盖的电化学电池。 点域1
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公开(公告)号：WO2023047004A1
公开(公告)日：2023-03-30
申请号：PCT/ES2022/070588
申请日：2022-09-16
Applicant: ALBUFERA ENERGY STORAGE, S.L.
IPC: H01M10/054 , H01M4/46 , H01M4/583
Abstract: La presente invención se refiere a una batería recargable bipolar de iones de aluminio y a sus usos asociados. Dicha batería es capaz de producir un voltaje hasta un 200% superior al de las baterías recargables de iones de aluminio convencionales gracias al tipo de materiales seleccionados para los electrodos y al apilamiento en tipo "sándwich" de las celdas electroquímicas que la conforman mediante el empleo de colectores de corriente de grafito compartidos entre celdas adyacentes. Esta configuración reduce de manera efectiva la resistencia interna logrando una mayor densidad de potencia y un mayor número de ciclos de carga y descarga sin un rápido deterioro de la capacidad de almacenamiento de energía de la batería.
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公开(公告)号：US20240322220A1
公开(公告)日：2024-09-26
申请号：US18694701
申请日：2022-09-16
Applicant: ALBUFERA ENERGY STORAGE, S.L.
IPC: H01M10/054 , H01M4/133 , H01M4/134 , H01M4/62 , H01M4/66 , H01M10/44 , H01M50/249 , H01M50/437 , H01M50/446
CPC classification number: H01M10/054 , H01M4/133 , H01M4/134 , H01M4/623 , H01M4/663 , H01M10/441 , H01M50/249 , H01M50/437 , H01M50/446 , H01M2300/0057
Abstract: A rechargeable bipolar aluminium-ion (aka aluminum-ion) battery and its associated uses. Said battery is capable of producing a voltage up to 200% higher than that of conventional rechargeable aluminium-ion batteries thanks to the type of materials selected for the electrodes and the “sandwich” type stacking of the electrochemical cells that make it up through the use of graphite current collectors shared between adjacent cells. This configuration effectively reduces internal resistance achieving higher power density and a greater number of charge and discharge cycles without rapid deterioration of the energy storage capacity of the battery.
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公开(公告)号：US10211464B2
公开(公告)日：2019-02-19
申请号：US15138800
申请日：2016-04-26
Applicant: Albufera Energy Storage, S.L.
Inventor： Paloma Rodriguez Soler , Joaquin Jose Chacon Guadalix , Enrique Fatas Lahoz , Pilar Ocon Esteban , Mikel Pino Martinez
IPC: H01M4/46 , H01M4/50 , H01M6/04 , H01M4/06 , H01M4/62 , B64C39/02 , H01M6/02 , H01M4/36 , H01M4/02
Abstract: The present invention relates to an electrochemical cell characterized in that it comprises at least a positive electrode which comprises manganese physically separated from at least a negative electrode which comprises an aluminum alloy, and wherein said positive and negative electrodes are electrically connected through a neutral pH electrolyte. Further, the present invention relates to the use of the electrochemical cell, preferably as a button battery in hearing aids.
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公开(公告)号：US20170288287A1
公开(公告)日：2017-10-05
申请号：US15479437
申请日：2017-04-05
Applicant: Albufera Energy Storage, S.L.
CPC classification number: H01M12/08 , H01M4/38 , H01M4/46 , H01M4/9016 , H01M4/9083 , H01M2300/0028 , H01M2300/0045 , Y02E60/128
Abstract: The present invention relates to a secondary aluminum-air electrochemical cell. Therefore, the invention may be framed within the energy storage sector and, in particular, the sector of technologies and industries that require energy accumulators.
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Patent Agency Ranking
公开(公告)号：US20170005343A1
公开(公告)日：2017-01-05
申请号：US15138800
申请日：2016-04-26
Applicant: Albufera Energy Storage, S.L.
Inventor： Paloma Rodriguez Soler , Joaquin Jose Chacon Guadalix , Enrique Fatas Lahoz , Pilar Ocon Esteban , Mikel Pino Martinez
CPC classification number: H01M6/045 , B64C39/024 , B64C2201/022 , B64C2201/042 , B64C2201/101 , B64C2201/125 , B64C2201/141 , B64C2201/165 , H01M4/06 , H01M4/366 , H01M4/463 , H01M4/50 , H01M4/622 , H01M4/625 , H01M6/02 , H01M2004/027 , H01M2004/028 , H01M2220/30 , H01M2300/0002
Abstract: The present invention relates to an electrochemical cell characterised in that it comprises at least a positive electrode which comprises manganese physically separated from at least a negative electrode which comprises an aluminium alloy, and wherein said positive and negative electrodes are electrically connected through a neutral pH electrolyte. Further, the present invention relates to the use of the electrochemical cell, preferably as a button battery in hearing aids.
Abstract translation: 电化学电池本发明涉及一种电化学电池，其特征在于至少包括一个正电极，它包括从至少一个包含铝合金的负电极物理分离的锰，并且其中所述正极和负极通过中性pH电解质电连接 。 此外，本发明涉及电化学电池的使用，优选地作为助听器中的钮扣电池。
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公开(公告)号：EP3089244A1
公开(公告)日：2016-11-02
申请号：EP16166830.6
申请日：2016-04-25
Applicant: Albufera Energy Storage, S.L.
Inventor： RODRÍGUEZ SOLER, Paloma , CHACÓN GUADALIX, Joaquín José , FATAS LAHOZ, Enrique , OCÓN ESTEBAN, Pilar , PINO MARTÍNEZ, Mikel
CPC classification number: H01M6/045 , B64C39/024 , B64C2201/022 , B64C2201/042 , B64C2201/101 , B64C2201/125 , B64C2201/141 , B64C2201/165 , H01M4/06 , H01M4/366 , H01M4/463 , H01M4/50 , H01M4/622 , H01M4/625 , H01M6/02 , H01M2004/027 , H01M2004/028 , H01M2220/30 , H01M2300/0002
Abstract: The present invention relates to an electrochemical cell characterised in that it comprises at least a positive electrode which comprises manganese oxide physically separated from at least a negative electrode which comprises an aluminium alloy, and wherein said positive and negative electrodes are electrically connected through a neutral pH electrolyte. Further, the present invention relates to the use of the electrochemical cell, preferably as a button battery in hearing aids.
Abstract translation: 电化学电池技术领域本发明涉及一种电化学电池，其特征在于，其至少包括正电极，其包括与至少一种包含铝合金的负极物理分离的氧化锰，并且其中所述正电极和负极通过中性pH电连接 电解质。 此外，本发明涉及电化学电池，优选地作为助听器中的钮扣电池的用途。
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公开(公告)号：EP4407733A1
公开(公告)日：2024-07-31
申请号：EP22872266.6
申请日：2022-09-16
Applicant: Albufera Energy Storage, S.L.
IPC: H01M10/054 , H01M4/46 , H01M4/583
CPC classification number: Y02E60/10
Abstract: The present invention relates to a rechargeable bipolar aluminium-ion battery and its associated uses. Said battery is capable of producing a voltage up to 200 % higher than that of conventional rechargeable aluminium-ion batteries thanks to the type of materials selected for the electrodes and the "sandwich" type stacking of the electrochemical cells that make it up through the use of graphite current collectors shared between adjacent cells. This configuration effectively reduces internal resistance achieving higher power density and a greater number of charge and discharge cycles without rapid deterioration of the energy storage capacity of the battery.
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公开(公告)号：EP3229309A1
公开(公告)日：2017-10-11
申请号：EP17164845.4
申请日：2017-04-04
Applicant: Albufera Energy Storage, S.L.
Abstract: The present invention relates to a secondary aluminum-air electrochemical cell. Therefore, the invention may be framed within the energy storage sector and, in particular, the sector of technologies and industries that require energy accumulators.
Abstract translation: 本发明涉及次级铝空气电化学电池。 因此，本发明可以构建在能量存储部门内，特别是需要能量累积器的技术和行业领域。
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公开(公告)号：EP3229309B1
公开(公告)日：2019-11-06
申请号：EP17164845.4
申请日：2017-04-04
Applicant: Albufera Energy Storage, S.L.
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