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41. 发明授权

US10270114B2 Electrolyte for lithium air battery and lithium air battery including the same 有权
公开(公告)号：US10270114B2
公开(公告)日：2019-04-23
申请号：US15161682
申请日：2016-05-23
申请人： Samsung Electronics Co., Ltd.
发明人： Dongjoon Lee , Eunha Park , Kihyun Kim , Taeyoung Kim , Victor Roev , Hyunpyo Lee , Heungchan Lee , Dongmin Im
IPC分类号： H01M8/1016 , C07C211/63 , C07C311/48 , H01M12/08 , H01M10/0569 , H01M8/1018
摘要： An electrolyte for a lithium air battery includes a compound represented by Formula 1 wherein the definitions of A and R1-R10 are disclosed herein. Also a lithium air battery including an anode, a cathode, and at least one selected from the herein-described electrolyte and a reaction product thereof.

42. 发明申请

US20170179506A1 METAL-AIR BATTERY 审中-公开
公开(公告)号：US20170179506A1
公开(公告)日：2017-06-22
申请号：US15450034
申请日：2017-03-06
申请人： Samsung Electronics Co., Ltd.
发明人： Minsik Park , Jeongsik Ko , Heungchan Lee , Dongmin Im
IPC分类号： H01M8/04082 , H01M12/08
CPC分类号： H01M8/04201 , H01M12/02 , H01M12/06 , H01M12/08 , Y02E60/128
摘要： A metal-air battery includes first and second cells, each cell including a negative electrode metal layer, a negative electrode electrolytic film, a positive electrode layer configured to use oxygen as an active material, and a gas diffusion layer, wherein the negative electrode metal layer, the negative electrode electrolytic film, the positive electrode layer, and the gas diffusion layer are sequentially disposed, wherein each cell has an open surface through which at least a portion of the gas diffusion layer is in fluid communication with, outside air, wherein the first and second cells contact each other, and wherein a direction of a first open surface of the first cell is different from a direction of a second open surface of the second cell.

43. 发明申请

US20170117600A1 ELECTROCHEMICAL BATTERY MAINTAINING OXYGEN CONCENTRATION BY AIR RECIRCULATION 审中-公开
公开(公告)号：US20170117600A1
公开(公告)日：2017-04-27
申请号：US15262142
申请日：2016-09-12
申请人： Samsung Electronics Co., Ltd.
发明人： Hyukjae Kwon , Jeongsik Ko , Heungchan Lee
IPC分类号： H01M12/08 , H01M8/04746 , H01M8/0444 , H01M8/04089 , H01M8/04119
摘要： An electrochemical battery including: a battery module comprising at least one electrochemical cell; an air supplier configured to supply air to the battery module and constantly maintain an oxygen concentration in the air that is supplied to the battery module; and an air recirculator configured to recirculate air exhausted from the battery module, wherein the battery module comprises an air inlet port though which air is introduced from the air supplier, and an air outlet port through which air remaining after a reaction in the at least one electrochemical cell is exhausted, and wherein the air recirculator is configured to recirculate the air exhausted through the air outlet port of the battery module to the air inlet port of the battery module.

44. 发明申请

US20170104228A1 METAL AIR BATTERY SYSTEM AND METHOD OF OPERATING THE SAME 审中-公开
公开(公告)号：US20170104228A1
公开(公告)日：2017-04-13
申请号：US15153903
申请日：2016-05-13
申请人： Samsung Electronics Co., Ltd.
发明人： Heungchan Lee , Jeongsik Ko , Hyukjae Kwon , Kihyun Kim , Dongmin Im
IPC分类号： H01M8/04223 , H01M8/04119 , H02J7/00 , H01M10/44 , H01M8/04746 , H01M12/08 , H01M10/46
CPC分类号： H01M8/04231 , H01M8/04119 , H01M8/04761 , H01M10/44 , H01M10/46 , H01M12/08 , H02J7/0042 , Y02E60/128
摘要： A metal air battery system includes an air intake apparatus configured to draw external air, a metal air battery module configured to receive oxygen from the air intake apparatus to perform a discharging reaction, and comprising at least one inlet through configured for oxygen inflow and at least one outlet configured for oxygen outflow, and a flow path connection unit connecting the air intake apparatus to the metal air battery module. A position of the at least one inlet and a position of the at least one outlet is con figured to alternate between a first opening in the metal air battery module and a second opening in the metal air battery module as the metal air battery module is discharged, and the metal air battery system is configured so that at least a portion of the oxygen in the metal air battery module is removed during a charging reaction.

45. 发明申请

US20160079614A1 METAL-AIR BATTERY 有权
标题翻译：金属电池
公开(公告)号：US20160079614A1
公开(公告)日：2016-03-17
申请号：US14637548
申请日：2015-03-04
申请人： Samsung Electronics Co., Ltd.
发明人： Minsik Park , Jeongsik Ko , Heungchan Lee , Dongmin Im
IPC分类号： H01M8/04 , H01M8/24 , H01M12/02 , H01M12/06
CPC分类号： H01M8/04201 , H01M12/02 , H01M12/06 , H01M12/08 , Y02E60/128
摘要： A metal-air battery includes first and second cells, each cell including a negative electrode metal layer, a negative electrode electrolytic film, a positive electrode layer configured to use oxygen as an active material, and a gas diffusion layer, wherein the negative electrode metal layer, the negative electrode electrolytic film, the positive electrode layer, and the gas diffusion layer are sequentially disposed, wherein each cell has an open surface through which at least a portion of the gas diffusion layer is in fluid communication with, outside air, wherein the first and second cells contact each other, and wherein a direction of a first open surface of the first cell is different from a direction of a second open surface of the second cell.
摘要翻译：金属空气电池包括第一和第二电池，每个电池包括负电极金属层，负电极电解质膜，构造为使用氧作为活性材料的正电极层和气体扩散层，其中负极金属层，负极电解质膜，正极层和气体扩散层，其中，每个电池具有开口表面，至少一部分气体扩散层与外部空气流体连通，其中，第一和第二单元彼此接触，并且其中第一单元的第一开口表面的方向与第二单元的第二开口表面的方向不同。

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