公开(公告)号：US09409130B2

公开(公告)日：2016-08-09

申请号：US12581495

申请日：2009-10-19

申请人： Moo-Seok Lee ,  Sung-Hak Choi

发明人： Moo-Seok Lee ,  Sung-Hak Choi

IPC分类号： B01D63/02

CPC分类号： B01D63/022 ,  B01D63/023 ,  B01D63/024 ,  B01D2315/06 ,  Y10T156/10

摘要： A submerged-type hollow fiber membrane module and a method for manufacturing the same are disclosed, which is capable of realizing a great sealing strength between a module case and a bundle of hollow fiber membranes without an additional centrifugal molding apparatus. The method includes forming a bundle of hollow fiber membranes held together and fixed by a first potting material, wherein one end of each of the hollow fiber membranes is open; putting the bundle of hollow fiber membranes in a module case and fixing the bundle of hollow fiber membranes in the module case by forming a second potting material on the first potting material.

摘要翻译： 公开了一种浸没式中空纤维膜组件及其制造方法，其能够在没有附加的离心成型装置的情况下实现模块壳体与一束中空纤维膜之间的极大的密封强度。 所述方法包括形成一束中空纤维膜，所述一束中空纤维膜保持在一起并由第一灌封材料固定，其中每个中空纤维膜的一端是开放的; 将一束中空纤维膜放入模块外壳中，并在第一灌封材料上形成第二灌封材料将中空纤维膜束固定在模块外壳中。

公开(公告)号：US08974667B2

公开(公告)日：2015-03-10

申请号：US13376124

申请日：2010-06-03

申请人： Kwang-Jin Lee ,  Moo-Seok Lee ,  Yong-Cheol Shin

发明人： Kwang-Jin Lee ,  Moo-Seok Lee ,  Yong-Cheol Shin

IPC分类号： B01D63/02

CPC分类号： B01D63/022 ,  B01D63/021 ,  B01D2313/02 ,  B01D2313/21

摘要： A hollow fiber membrane module is disclosed, which is capable of preventing a bundle of hollow fiber membranes from being separated from a module case, the hollow fiber membrane module for accommodating a bundle of hollow fiber membranes closely held together through the use of potting agent, including a module case including: a first inner surface serving as a projection on which the bundle of hollow fiber membranes is stably placed; a second inner surface upwardly extending from one end of the first inner surface, the second inner surface including at least one separation-preventing groove to prevent the bundle of hollow fiber membranes from being separated from the module case; a third inner surface downwardly extending from the other end of the first inner surface; and a fourth inner surface connected to the third inner surface.

摘要翻译： 公开了一种中空纤维膜组件，其能够防止一束中空纤维膜与模块壳体分离，中空纤维膜组件用于容纳通过使用灌封剂紧密地保持在一起的一束中空纤维膜， 包括模块壳体，包括：第一内表面，用作其上稳定放置中空纤维膜束的突起; 从所述第一内表面的一端向上延伸的第二内表面，所述第二内表面包括至少一个分离防止槽，以防止所述中空纤维束束与所述模块壳体分离; 从所述第一内表面的另一端向下延伸的第三内表面; 以及连接到第三内表面的第四内表面。

公开(公告)号：US08506805B2

公开(公告)日：2013-08-13

申请号：US12682583

申请日：2008-10-09

申请人： Moon Sun Kang ,  Moo-Seok Lee

发明人： Moon Sun Kang ,  Moo-Seok Lee

IPC分类号： B01D29/00 ,  B01D35/30

CPC分类号： C02F1/44 ,  B01D61/20 ,  B01D65/00 ,  B01D2313/00 ,  B01D2313/20 ,  B01D2313/56 ,  Y10T29/49826

摘要： A system and method for installing a large-sized filtering membrane module to a frame structure with easiness is disclosed, wherein the system comprises a frame structure to which the filtering membrane module is to be installed; and an installing apparatus for installing the filtering membrane module to the frame structure, wherein the installing apparatus comprises a horizontal rod parallel to an inserting direction of the filtering membrane module into the frame structure; and a moving unit movable toward the frame structure along the horizontal rod while supporting the filtering membrane module.

摘要翻译： 公开了一种将大型过滤膜组件安装到框架结构的系统和方法，其中系统包括要安装过滤膜组件的框架结构; 以及用于将过滤膜组件安装到框架结构的安装装置，其中安装装置包括平行于过滤膜组件插入框架结构的插入方向的水平杆; 以及移动单元，其在支撑过滤膜组件的同时沿着水平杆向框架结构移动。

公开(公告)号：US20120270120A1

公开(公告)日：2012-10-25

申请号：US13516976

申请日：2011-03-29

申请人： Kyoung-Ju Kim ,  Yong-Cheol Shin ,  Moo-Seok Lee

发明人： Kyoung-Ju Kim ,  Yong-Cheol Shin ,  Moo-Seok Lee

IPC分类号： H01M8/06

CPC分类号： H01M8/04156 ,  H01M8/04141 ,  H01M8/04149 ,  H01M2008/1095 ,  Y02E60/50

摘要： Disclosed is a humidifier for fuel cell, which facilitates to maximize humidifying performance and reducing the maintenance cost through the uniform humidification among all the hollow fiber membranes by preventing high-humidity unreacted gas introduced to the inside of membrane housing from flowing concentratedly toward a specific region in the membrane housing, wherein the humidifier comprises a membrane housing; a partition plate for dividing an inner space of the membrane housing into plural unit spaces; plural hollow fiber membranes in each of the unit spaces; and a cover mounted on an end of the membrane housing, the cover including an inlet for introducing unreacted gas of high-humidity discharged from a stack into the membrane housing, wherein plural distribution holes are provided in the membrane housing, the distribution holes corresponding to the unit spaces respectively.

摘要翻译： 公开了一种用于燃料电池的加湿器，其通过防止引入到膜壳体内部的高湿未反应气体集中地流向特定区域，从而使所有中空纤维膜通过均匀加湿最大化加湿性能并降低维护成本 在所述膜壳体中，其中所述加湿器包括膜壳体; 分隔板，用于将膜壳体的内部空间分成多个单位空间; 在每个单位空间中的多个中空纤维膜; 以及盖，其安装在所述膜壳体的端部，所述盖包括用于将从堆叠排出的高湿度的未反应气体引入所述膜壳体的入口，其中在所述膜壳体中设置有多个分配孔，所述分配孔对应于 单位空间。

公开(公告)号：US08147938B2

公开(公告)日：2012-04-03

申请号：US12095282

申请日：2006-11-28

申请人： Moo Seok Lee ,  Kwang Jin Lee ,  Yong-Cheol Shin

发明人： Moo Seok Lee ,  Kwang Jin Lee ,  Yong-Cheol Shin

IPC分类号： B32B1/08

CPC分类号： B01D69/08 ,  B01D67/0011 ,  B01D69/087 ,  B01D69/12 ,  B01D2325/24 ,  B01D2325/40 ,  Y10T428/1352 ,  Y10T428/1362 ,  Y10T428/1369 ,  Y10T428/1393

摘要： A braid-reinforced composite hollow fiber membrane is disclosed. The braid-reinforced composite hollow fiber membrane comprising a reinforcing material of a tubular braid and a polymer resinous thin film coated on the surface of the tubular braid according to the present invention is characterized in that: the tubular braid comprises multifilaments made of monofilaments having a crimp rate of 2 to 40%, and the peeling strength of the tubular braid and a polymer resinous thin film coated on the surface thereof is 1 to 10 MPa. In the composite hollow fiber membrane, the crimp rate of the monofilaments constituting the tubular braid of the reinforcing material is 2 to 40%, thus the surface area of the tubular braid contacted with the polymer resinous thin film is increased. Thus, the peeling strength of the tubular braid and the polymer resinous thin film coated on the surface thereof is excellent.

摘要翻译： 公开了一种编织增强复合中空纤维膜。 根据本发明的包括管状编织物的增强材料和涂覆在管状编织物的表面上的聚合物树脂薄膜的编织增强复合中空纤维膜的特征在于：管状编织物包括由单丝制成的复丝， 卷曲率为2〜40％，管状编织物的剥离强度和表面涂布的聚合物树脂薄膜为1〜10MPa。 在复合中空纤维膜中，构成加强材料的管状编织物的单丝的卷曲率为2〜40％，因此与聚合物树脂薄膜接触的管状编织物的表面积增加。 因此，管状编织物和涂布在其表面上的聚合物树脂薄膜的剥离强度优异。

公开(公告)号：US20120074056A1

公开(公告)日：2012-03-29

申请号：US13258610

申请日：2010-03-23

申请人： Kwang-Jin Lee ,  Moo-Seok Lee

发明人： Kwang-Jin Lee ,  Moo-Seok Lee

IPC分类号： B01D69/00 ,  B23P17/04

CPC分类号： B01D63/02 ,  B01D63/026 ,  B01D65/00 ,  B01D2313/02 ,  B01D2313/06 ,  B01D2313/12 ,  B01D2313/21 ,  B01D2315/06 ,  Y10T29/49826

摘要： Disclosed are a hollow fiber membrane module, a filtration apparatus based on the same, and a method for manufacturing the filtration apparatus. The hollow fiber membrane module includes two headers respectively provided with a permeate collecting unit therein, wherein each of the headers has grooves on its two sides, the grooves being extended in a length direction of the hollow fiber membrane. Since one slide rod can simultaneously be inserted into grooves of two adjacent hollow fiber membrane modules, the hollow fiber membrane modules can mutually serve as guides for insertion/ejection thereof. Also, since the grooves formed on the header can serve as insertion holes into which a clamp is inserted, the clamp can be used for coupling between the hollow fiber membrane module and another element and reinforcement of the coupling.

摘要翻译： 公开了一种中空纤维膜组件，基于该过滤装置的过滤装置及其制造方法。 中空纤维膜组件包括两个头部，其中分别设置有渗透物收集单元，其中每个集管在其两侧具有凹槽，所述凹槽沿中空纤维膜的长度方向延伸。 由于一个滑杆可以同时插入两个相邻的中空纤维膜组件的槽中，所以中空纤维膜组件可以作为其插入/弹出的引导件。 此外，由于形成在集管上的槽可以用作插入夹具的插入孔，所以夹具可用于中空纤维膜组件和另一元件之间的联接以及联接器的加固。

公开(公告)号：US20100190093A1

公开(公告)日：2010-07-29

申请号：US12669388

申请日：2008-07-29

申请人： Moo-Seok Lee

发明人： Moo-Seok Lee

IPC分类号： H01M2/14 ,  D02G3/36 ,  B05D7/22

CPC分类号： B01D69/08 ,  B01D63/022 ,  B01D67/0088 ,  B01D69/02 ,  B01D69/12 ,  B01D71/32 ,  B01D71/64 ,  B01D71/68 ,  B01D2325/22 ,  B01D2325/30 ,  B01D2325/36 ,  H01M8/04141 ,  H01M8/04149 ,  Y02P70/56 ,  Y10T428/2935

摘要： Disclosed are a hollow fiber membrane for a humidifier which exhibits superior moisture/heat-resistance and excellent hydrophilicity and can be manufactured at low cost, and a method for manufacturing the same. The hollow fiber membrane includes a tube-type first hydrophilic polymer film having a hollow center, and a second hydrophilic polymer film coated on the inner surface of the tube-type first hydrophilic polymer film. The method includes producing an intermediate hollow fiber membrane from a first hydrophilic polymer material, potting the intermediate hollow fiber membrane in a housing to produce an intermediate hollow fiber membrane module, and coating a second hydrophilic polymer film on the inner surface of the intermediate hollow fiber membrane.

摘要翻译： 公开了一种加湿器的中空纤维膜及其制造方法，该中空纤维膜具有优异的耐湿/耐热性和优异的亲水性，并且可以低成本地制造。 中空纤维膜包括具有中空中心的管状第一亲水性聚合物膜和涂覆在管型第一亲水性聚合物膜的内表面上的第二亲水性聚合物膜。 该方法包括从第一亲水性聚合物材料制备中间中空纤维膜，将中间中空纤维膜灌封在壳体中以制备中间中空纤维膜组件，并在第二亲水聚合物膜的中间中空纤维的内表面上涂覆第二亲水聚合物膜 膜。

公开(公告)号：US20080292823A1

公开(公告)日：2008-11-27

申请号：US12095282

申请日：2006-11-28

申请人： Moo Seok Lee ,  Kwang Jin Lee ,  Yong-Cheol Shin

发明人： Moo Seok Lee ,  Kwang Jin Lee ,  Yong-Cheol Shin

IPC分类号： B32B3/20

CPC分类号： B01D69/08 ,  B01D67/0011 ,  B01D69/087 ,  B01D69/12 ,  B01D2325/24 ,  B01D2325/40 ,  Y10T428/1352 ,  Y10T428/1362 ,  Y10T428/1369 ,  Y10T428/1393

摘要： A braid-reinforced composite hollow fiber membrane is disclosed. The braid-reinforced composite hollow fiber membrane comprising a reinforcing material of a tubular braid and a polymer resinous thin film coated on the surface of the tubular braid according to the present invention is characterized in that: the tubular braid comprises multifilaments made of monofilaments having a crimp rate of 2 to 40%, and the peeling strength of the tubular braid and a polymer resinous thin film coated on the surface thereof is 1 to 10 MPa. In the composite hollow fiber membrane, the crimp rate of the monofilaments constituting the tubular braid of the reinforcing material is 2 to 40%, thus the surface area of the tubular braid contacted with the polymer resinous thin film is increased. Thus, the peeling strength of the tubular braid and the polymer resinous thin film coated on the surface thereof is excellent.

摘要翻译： 公开了一种编织增强复合中空纤维膜。 根据本发明的包括管状编织物的增强材料和涂覆在管状编织物的表面上的聚合物树脂薄膜的编织增强复合中空纤维膜的特征在于：管状编织物包括由单丝制成的复丝， 卷曲率为2〜40％，管状编织物的剥离强度和表面涂布的聚合物树脂薄膜为1〜10MPa。 在复合中空纤维膜中，构成加强材料的管状编织物的单丝的卷曲率为2〜40％，因此与聚合物树脂薄膜接触的管状编织物的表面积增加。 因此，管状编织物和涂布在其表面上的聚合物树脂薄膜的剥离强度优异。

公开(公告)号：US09761900B2

公开(公告)日：2017-09-12

申请号：US14131544

申请日：2012-07-30

申请人： Dong Hoon Lee ,  Moo-Seok Lee ,  Na Young Kim ,  Yong-Cheol Shin

发明人： Dong Hoon Lee ,  Moo-Seok Lee ,  Na Young Kim ,  Yong-Cheol Shin

IPC分类号： H01M8/10 ,  H01M10/0562 ,  H01M8/1065 ,  H01M8/1053 ,  H01M8/106 ,  H01M8/102 ,  H01M8/1051 ,  H01M8/1081

CPC分类号： H01M8/1065 ,  C08J5/2206 ,  C08J2379/04 ,  H01M8/102 ,  H01M8/1051 ,  H01M8/1053 ,  H01M8/106 ,  H01M8/1081 ,  H01M2300/0091 ,  Y02P70/56

摘要： Disclosed are a polymer electrolyte membrane showing high ion conductivity even under the condition of low humidity and high temperature and a method for manufacturing the same. The polymer electrolyte membrane of the present invention comprises a porous substrate, a self proton conducting material dispersed in the porous substrate, and an ion conductor impregnated in the porous substrate. The self proton conducting material comprises an inorganic particle functionalized with an azole ring.

公开(公告)号：US09209467B2

公开(公告)日：2015-12-08

申请号：US13814839

申请日：2011-08-17

申请人： Kyoung-Ju Kim ,  Yong-Cheol Shin ,  Moo-Seok Lee

发明人： Kyoung-Ju Kim ,  Yong-Cheol Shin ,  Moo-Seok Lee

IPC分类号： H01M8/06 ,  H01M8/04

CPC分类号： H01M8/04149 ,  H01M8/04141 ,  Y02E60/50

摘要： Disclosed is a humidifier for a fuel cell having an enhanced humidifying performance and being able to prevent an instantaneous decrease of the output of a car which might occur at the time of high-speed driving. The humidifier comprises a membrane housing with first and second ends; a bundle of hollow fiber membranes provided in an inner space of the membrane housing; a humidity retainer provided in the inner space of the membrane housing; a first cover mounted on the first end of the membrane housing, the first cover including an inlet for introducing unreacted gas of high-humidity discharged from a stack; and a second cover mounted on the second end of the membrane housing, the second cover including an outlet for discharging the unreacted gas used for humidification.

摘要翻译： 公开了一种具有增强的加湿性能的燃料电池用加湿器，能够防止在高速行驶时可能发生的轿厢的输出的瞬时下降。 加湿器包括具有第一和第二端的膜壳体; 设置在膜壳体的内部空间中的一束中空纤维膜; 设置在所述膜壳体的内部空间中的湿气保持器; 第一盖，其安装在所述膜壳体的第一端上，所述第一盖包括用于引入从堆叠排出的高湿度的未反应气体的入口; 以及安装在所述膜壳体的第二端上的第二盖，所述第二盖包括用于排出用于加湿的未反应气体的出口。