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公开(公告)号：US20180108879A1
公开(公告)日：2018-04-19
申请号：US15727694
申请日：2017-10-09
发明人： Szu-Nan Yang
CPC分类号： H01M2/0202 , H01M2/0275 , H01M2/0285 , H01M2/0287 , H01M10/0436 , H01M10/052 , H01M10/0585 , H01M10/425 , H01M2220/30
摘要： A battery having a protective isolation structure is disclosed comprising a first current collecting layer, a first active material layer, a spacer layer, a first glue frame, a second active material and a second current collecting layer. The first active material layer is disposed on the first current collecting layer. The spacer layer is disposed on the first active material layer. The area of the spacer layer is smaller than the area of the first active material layer so that a part of the first active material layer is exposed outside the spacer layer. The first glue frame is covering the top surface of the first active material layer exposed from the spacer layer and has a protrusion disposed on the surface of the spacer layer. The second active material layer is disposed on the surface of the spacer layer and the protrusion. The second current collecting layer is disposed on the second active material layer.
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公开(公告)号：US12107246B2
公开(公告)日：2024-10-01
申请号：US18308789
申请日：2023-04-28
发明人： Szu-Nan Yang
IPC分类号： H01M10/63 , H01M10/0525 , H01M10/42 , H01M10/653 , H01M4/66
CPC分类号： H01M10/653 , H01M10/0525 , H01M10/4235 , H01M4/661
摘要： A thermal runaway suppression element, adapted for a lithium battery having an electrochemical reaction system. The thermal runaway suppression element includes: a passivation composition supplier, having a metal ion and an aluminum etching ion; and a polar solution supplier, configured to release a polar solvent to carry the metal ion and the aluminum etching ion to an aluminum current collector of the lithium battery. The aluminum current collector is configured to be etched by the aluminum etching ion to provide an aluminum ion. The metal ion and the aluminum ion are carried by the polar solvent to the electrochemical reaction system to terminate an electrochemical reaction.
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公开(公告)号：US11719665B2
公开(公告)日：2023-08-08
申请号：US16866803
申请日：2020-05-05
发明人： Szu-Nan Yang , Chin-Liang Liu , Meng-Hung Wu , Wen-Xin Fei
IPC分类号： H01M50/124 , H01M50/186 , G01N27/30 , B32B27/30 , H01M50/184
CPC分类号： G01N27/30 , B32B27/30 , H01M50/1245 , H01M50/184 , H01M50/186 , B32B2274/00 , B32B2405/00
摘要： The present application provides a package structure for a chemical system, which comprises an inner glue frame and a first outer glue frame. The inner glue frame forms an accommodating space for accommodating a chemical system. The first outer glue frame is further disposed outside the inner glue frame and used for isolating the ambient environment and thus avoiding the influence of the ambient environment on the chemical system. A second outer glue frame is further disposed for avoiding damages such as side bumps and falls of the chemical system or contact with foreign metals. Thereby, the performance of the chemical system can be maintained.
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14.发明授权公开(公告)号：US11495825B2
公开(公告)日：2022-11-08
申请号：US17036925
申请日：2020-09-29
发明人： Szu-Nan Yang , Dmitry Belov
IPC分类号： H01M10/00 , H01M10/056
摘要： The invention provides a contact surface adjusting material for solid electrolytes and composite electrolyte system thereof. The contact surface adjusting material is mainly composed of a polymer base material, which is capable of allowing metal ions to move inside the material, and an additive, which is capable of dissociating metal salts and is served as a plasticizer. The contact surface adjusting material is applied to a surface of the solid electrolytes to construct a face-to-face transmission mode. Therefore, the problems of the high resistances caused by the directly contact of the solid electrolytes are eliminated.
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公开(公告)号：US20180102522A1
公开(公告)日：2018-04-12
申请号：US15728662
申请日：2017-10-10
发明人： Szu-Nan Yang
IPC分类号： H01M2/16 , H01M10/0525 , H01M4/134 , H01M4/38
摘要： A lithium metal electrode and its related lithium metal battery is disclosed in the present invention. The lithium metal electrode comprises a current collector, a porous electrical insulation layer, an ionic diffusion layer and a lithium metal layer. The porous electrical insulation layer comprises an insulation layer having larger through holes and an inhibition layer having smaller through holes. The current collector is disposed on one side of the insulation layer and the inhibition layer is disposed on another side of the insulation layer. The lithium dendrites will mostly plate in the through holes of the insulation layer and will not plate upwards due to the inhibition layer. Hence, the lithium dendrites will not penetrate through the electrical insulator so that the safety of the lithium metal battery can be improved greatly.
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公开(公告)号：US11978873B2
公开(公告)日：2024-05-07
申请号：US18364099
申请日：2023-08-02
发明人： Szu-Nan Yang , Meng-Hung Wu
IPC分类号： H01M10/613 , H01M10/6555 , H01M50/119 , H01M50/184 , H01M50/186 , H01M50/193 , H01M50/222 , H01M50/531 , H01M50/593
CPC分类号： H01M10/613 , H01M10/6555 , H01M50/119 , H01M50/184 , H01M50/186 , H01M50/193 , H01M50/531 , H01M50/593 , H01M50/222
摘要： The invention provides a battery module with cooling cartridge and battery system thereof. The cooling cartridge is utilized to be disposed between the battery units stacked in a single axis. The supporting portion of the cooling cartridge is directly contacted in a large area to the current collecting sheet of the battery unit. And the wing portions, extended from the two sides of the supporting portion, are directly contacted to the inner sidewalls of the metal housing. Therefore, a large-area heat dissipating path for the battery cell is provided, and the performance and stability of the battery cell are greatly improved.
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公开(公告)号：US11757143B2
公开(公告)日：2023-09-12
申请号：US17673306
申请日：2022-02-16
发明人： Szu-Nan Yang , Meng-Hung Wu
IPC分类号： H01M10/613 , H01M50/186 , H01M50/184 , H01M50/119 , H01M50/593 , H01M10/6555 , H01M50/531 , H01M50/222 , H01M50/193
CPC分类号： H01M10/613 , H01M10/6555 , H01M50/119 , H01M50/184 , H01M50/186 , H01M50/193 , H01M50/531 , H01M50/593 , H01M50/222
摘要： The invention provides a battery module with cooling cartridge and battery system thereof. The cooling cartridge is utilized to be disposed between the battery units stacked in a single axis. The supporting portion of the cooling cartridge is directly contacted in a large area to the current collecting sheet of the battery unit. And the wing portions, extended from the two sides of the supporting portion, are directly contacted to the inner sidewalls of the metal housing. Therefore, a large-area heat dissipating path for the battery cell is provided, and the performance and stability of the battery cell are greatly improved.
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公开(公告)号：US11196052B2
公开(公告)日：2021-12-07
申请号：US16487528
申请日：2018-08-15
发明人： Szu-Nan Yang
IPC分类号： H01M50/10 , H01M50/102 , H01M50/103 , H01M50/105 , H01M50/107 , H01M50/109 , H01M50/11 , H01M10/0585 , H01M10/058 , H01M4/66 , H01M10/052
摘要： The present invention relates to a flexible lithium battery comprising a first current collector layer and a second current collector layer, wherein the first current collector layer has a first outer surface and a first inner surface, and the second current collector layer has a second outer surface and a second inner surface; there is a glue frame sandwiched between the first inner surface and the second inner surface to form a sealed and enclosed space, wherein there is an electrochemical system layer disposed in this sealed and enclosed space, with the electrochemical system layer comprising a first active material layer, a second active material layer, and an electrically insulating layer disposed between the first active material layer and the second active material layer; and there is a flexible adhesive layer disposed between the first inner surface and the first active material layer and/or between the second inner surface and the second active material layer, wherein this flexible adhesive layer consists of an adhesive and an electrically conductive additive, with the adhesive consisting of a linearly structured colloid and a stereoscopically structured colloid.
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公开(公告)号：US11089693B2
公开(公告)日：2021-08-10
申请号：US16530613
申请日：2019-08-02
发明人： Szu-Nan Yang
摘要： A flexible printed circuit board includes a substrate that is made of a non-metal; a first modified silicone cured layer that is provided on and in contact with the substrate and that includes a first silicone material that is cured; a metal layer that is made of at least one metal; a second modified silicone cured layer that is provided on and in contact with the metal layer and that includes a second silicone material that is cured; and a silicone adhesive layer disposed between and in contact with the first modified silicone cured layer and the second modified silicone cured layer and that includes an adhesive silicone material that is cured by being thermally polymerized after lamination thereof between the first modified silicone cured layer and the second modified silicone cured layer. Lamination of the cured modified-silicone-coated substrate and the cured modified-silicone-coated metal layer with the silicone adhesive layer improves adhesion and reduces delamination.
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公开(公告)号：US11056743B2
公开(公告)日：2021-07-06
申请号：US16530513
申请日：2019-08-02
发明人： Szu-Nan Yang
IPC分类号： H01M50/171 , H01M50/124 , H01M50/116 , H01M50/166
摘要： A package structure and its related electricity supply system are disclosed. Two substrates of the package structure are directly or indirectly served as current collectors of the electricity supply system. The sealing frame of the package structure is made of several silicone layers having high moisture-resistance and/or high gas-resistance. Hence, the package structure mentioned may not only provide a novel electrical conduction module to lower the intrinsic impedance of the electricity supply system itself but prevent the moisture and the gas outward from the electricity supply unit inside the package structure as well. Consequently, the electrical performance and safety of the electricity supply system are both improved.
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