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公开(公告)号：US10673107B2
公开(公告)日：2020-06-02
申请号：US14935123
申请日：2015-11-06
Applicant: Industrial Technology Research Institute
Inventor： Ching-Chen Wu , Chang-Chung Yang , Chun-Hsing Wu , Wen-Sheng Chang , Kan-Lin Hsueh
Abstract: An electrolyte composition and an energy storage device employing the same are provided. The electrolyte composition includes a solid and a solution. The solid includes a core and a metal layer encapsulating the core, where the metal layer is selected from a group consisting of Zn, Al, Mg, Li, Na and the metal oxides thereof. In particular, the solid has a first density and the solution has a second density, and the ratio between the first density and the second density is from about 0.97 to 1.03.
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公开(公告)号：US10916786B2
公开(公告)日：2021-02-09
申请号：US16215568
申请日：2018-12-10
Applicant: Industrial Technology Research Institute
Inventor： Kan-Lin Hsueh , Ching-Chen Wu
IPC: H01M8/2483 , H01M8/18 , H01M8/04276 , H01M8/04186 , C25B1/34 , C25D5/00 , H01M8/0258 , C25B9/06 , H01M8/0265
Abstract: A channel plate structure includes a nonreactive portion and an electrochemical reactive portion. The nonreactive portion includes at least one manifold inlet, at least one manifold outlet, flow channels, and cutoff structures. The cutoff structures are respectively disposed in the flow channels, and the ratio of the total area of the cutoff structures to the area of the channel plate structure is 0.002 to 0.01 based on battery size. Each of the cutoff structures includes a gas-liquid separation compartment, a joint portion, and a convergent portion, wherein a width of the joint portion is smaller than or equal to that of the gas-liquid separation compartment, the convergent portion connects the gas-liquid separation compartment to the joint portion, and the cross-sectional area of a flow path at an downstream end of the convergent portion is smaller than that of the flow path at an upstream end of the same.
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公开(公告)号：US20190207234A1
公开(公告)日：2019-07-04
申请号：US16215568
申请日：2018-12-10
Applicant: Industrial Technology Research Institute
Inventor： Kan-Lin Hsueh , Ching-Chen Wu
IPC: H01M8/04276 , H01M8/04186 , H01M8/2483
CPC classification number: H01M8/04276 , H01M8/04186 , H01M8/2483
Abstract: A channel plate structure includes a nonreactive portion and an electrochemical reactive portion. The nonreactive portion includes at least one manifold inlet, at least one manifold outlet, flow channels, and cutoff structures. The cutoff structures are respectively disposed in the flow channels, and the ratio of the total area of the cutoff structures to the area of the channel plate structure is 0.002 to 0.01 based on battery size. Each of the cutoff structures includes a gas-liquid separation compartment, a joint portion, and a convergent portion, wherein a width of the joint portion is smaller than or equal to that of the gas-liquid separation compartment, the convergent portion connects the gas-liquid separation compartment to the joint portion, and the cross-sectional area of a flow path at an downstream end of the convergent portion is smaller than that of the flow path at an upstream end of the same.
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公开(公告)号：US08841045B2
公开(公告)日：2014-09-23
申请号：US14015968
申请日：2013-08-30
Applicant: Industrial Technology Research Institute
Inventor： Wen-Lin Wang , Chun-Hsing Wu , Kan-Lin Hsueh , Huan-Ruei Shiu , Wen-Chen Chang , Fang-Hei Tsau , Lung-Yu Sung
CPC classification number: H01M8/0245 , B32B7/12 , B32B9/007 , B32B9/041 , B32B15/18 , B32B2307/202 , B32B2457/18 , H01M8/0204 , H01M8/0206 , H01M8/0228 , Y02E60/50 , Y02P70/56 , Y10T156/10
Abstract: A method for fabricating a bi-polar plate of a fuel cell and the bi-polar plate thereof are presented. A graphite film is formed first. Next, a polymeric material added with electrically conductive powder is coated on a surface of a metal substrate. The graphite film is disposed on the polymeric material and the polymeric material is hardened to form an adhesive layer, such that the graphite film is attached on the surface of the metal substrate.
Abstract translation: 提出了一种制造燃料电池的双极板及其双极板的方法。 首先形成石墨膜。 接下来，在金属基板的表面上涂布添加导电粉末的聚合物材料。 将石墨膜设置在聚合物材料上，聚合物材料硬化以形成粘合剂层，使得石墨膜附着在金属基材的表面上。
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