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公开(公告)号：KR1020140073735A
公开(公告)日：2014-06-17
申请号：KR1020120141535
申请日：2012-12-07
Applicant: 현대자동차주식회사
CPC classification number: H01M8/04059 , B60L1/003 , B60L11/1892 , B60L2200/10 , B60L2200/18 , B60L2200/32 , B60L2200/36 , H01M8/04014 , H01M8/04141 , H01M8/04164 , H01M8/04201 , H01M8/0687 , H01M2250/20 , Y02T90/32 , Y02T90/34
Abstract: Introduced is an air supply device of a fuel cell vehicle, comprising: a compressor which compresses introduced air; a drain valve which discharges condensed water of a fuel cell; an evaporator which introduces a portion of the compressed air and condensed water and provides the fuel cell with air humidified through the evaporation of the condensed water; a heat exchanger which introduces a portion of the compressed air in order to transfer heat to the evaporator and discharge cooled air; and a humidifier which introduces and humidifies cooled air in order to supply the cooled air to the fuel cell.
Abstract translation: 引入燃料电池车辆的供气装置，包括：压缩引入的空气的压缩机; 排出燃料电池的冷凝水的排水阀; 蒸发器，其引入压缩空气和冷凝水的一部分，并且通过蒸发冷凝水为燃料电池提供加湿的空气; 热交换器，其引入一部分压缩空气以便将热量传递到蒸发器并排出冷却的空气; 以及加湿器，其引入并加湿冷却的空气以将冷却的空气供应到燃料电池。
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公开(公告)号：KR1020140072523A
公开(公告)日：2014-06-13
申请号：KR1020120140135
申请日：2012-12-05
CPC classification number: Y02B30/80 , F24F6/12 , F24F11/0008 , H01M8/04
Abstract: The present invention relates to an ultrasonic humidifying apparatus for a membrane humidifier, which changes condensate water (31) in a membrane humidifier (10) into a gas using an ultrasonic vibration device (21); and which comprises one or more ultrasonic vibration devices (21) installed on the membrane humidifier (10) to change condensed water inside the membrane humidifier (10) into steam when power is applied to it, and a controller (22) for controlling power supply to the ultrasonic vibration devices (21).
Abstract translation: 本发明涉及使用超声波振动装置（21）将膜加湿器（10）中的冷凝水（31）变成气体的膜加湿器用超声波加湿装置。 并且其包括安装在所述膜加湿器（10）上的一个或多个超声波振动装置（21），以便在施加到所述膜加湿器（10）上时将所述膜加湿器（10）内的冷凝水改变为蒸汽;以及控制器（22） 到超声波振动装置（21）。
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公开(公告)号：KR1020140025710A
公开(公告)日：2014-03-05
申请号：KR1020120091698
申请日：2012-08-22
CPC classification number: H01M8/04149 , B01D61/00 , B01D63/02 , B01D63/022 , B01D63/04 , B01D2313/13 , B01D2313/20 , Y02E60/50
Abstract: The present invention relates to a membrane humidifier for a fuel cell, applied to a structure and, more specifically, to a membrane humidifier for a fuel cell which prevents the separation of a potting agent and a case by installing the structure on top of the membrane humidifier for a fuel cell. According to the present invention, the separation phenomenon can be prevented, installing the structure having a specific shape in which the inner space is divided into a desired number of sections, on one side on top of the case, so as to divide potting zones for minimizing the heat deformation caused by the contraction and expansion of the potting agents.
Abstract translation: 本发明涉及一种用于燃料电池的膜加湿器，其应用于结构，更具体地涉及一种用于燃料电池的膜加湿器，其通过将该结构安装在膜的顶部上来防止灌封剂和壳体的分离 用于燃料电池的加湿器。 根据本发明，可以防止分离现象，将具有特定形状的结构，其中内部空间被分割成期望数量的部分，在壳体的顶部的一侧上，以便将用于 最小化由灌封剂的收缩和膨胀引起的热变形。
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公开(公告)号：KR101339238B1
公开(公告)日：2013-12-09
申请号：KR1020110121513
申请日：2011-11-21
CPC classification number: Y02P70/56
Abstract: 연료 전지 시스템이 개시된다. 개시된 연료 전지 시스템은 ⅰ)단위 연료 전지들의 전기 발생 집합체로 이루어진 스택과, ⅱ)연료 전지의 공기극으로 공기를 공급하기 위한 공기 공급유닛과, ⅲ)공기극으로부터 배출되는 고온의 배출 공기와 공기 공급유닛을 통해 공급되는 공급 공기의 막 가습이 이루어지는 가습장치와, ⅳ)연료 전지의 연료극으로 수소를 공급하기 위한 수소 공급유닛을 포함하며, 수소 공급유닛은 가습장치를 관통하여 설치되며 수소를 연료극으로 공급하는 수소 공급관을 포함할 수 있다.
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公开(公告)号：KR101337904B1
公开(公告)日：2013-12-09
申请号：KR1020110092686
申请日：2011-09-14
CPC classification number: B01D63/04 , B01D2319/04 , H01M8/04141 , H01M8/04149 , Y02E60/50
Abstract: 본 발명은 연료전지용 막 가습기에 관한 것으로, 더욱 상세하게는 막 가습기 내부의 외곽부에서 중심부까지 전체적으로 중공사막의 균일한 가습이 이루어지도록 습윤공기 및 건조공기의 분배성을 개선하여 가습성능을 향상시킨 연료전지용 막 가습기에 관한 것이다.
이를 위해 본 발명은, 제1 습윤공기 유입홀과 제1 습윤공기 배출홀을 갖는 중공형의 상위 케이스와, 이 상위 케이스 내에 건조공기의 이동방향으로 길게 수납되는 다수의 단위 막모듈로 이루어진 막모듈 집합체를 포함하여 구성된 것을 특징으로 하는 연료전지용 막 가습기를 제공한다.-
Patent Agency Ranking
公开(公告)号：KR1020130124634A
公开(公告)日：2013-11-15
申请号：KR1020120047885
申请日：2012-05-07
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a manufacturing method for the membrane module of the humidifier for fuel cell. The purpose of the present invention is to increase valid membrane part of a hollow fiber membrane part by reducing the membrane part which is not used in humidifying process due to potting materials and distribute the hollow fiber membrane more uniformly when viewed in cross-section. To achieve the purpose, the manufacturing method for the membrane module of the humidifier for fuel cell comprises steps of: covering the end part of a case with a potting cap; inserting the hollow fiber membrane inside the case: and fixating the end parts of the hollow fiber membrane by forming potting parts through a hardening process by inserting potting materials inside the potting cap. The manufacturing method for the membrane module of the humidifier for fuel cell is provided to be equipped with a means to limit the movement of the inserted potting materials in a direction of the length of the hollow fiber membrane while preventing the tipping of the hollow fiber membrane to form the inner side parts of the potting parts in concave shape which face the center of the direction of length of the hollow fiber membrane. [Reference numerals] (AA) Prepare a case;(BB) Put a potting cap;(CC) Insert hollow fiber membranes;(DD) Insert potting materials
Abstract translation: 本发明涉及燃料电池用加湿器的膜组件的制造方法。 本发明的目的是通过减少由于灌封材料而在加湿过程中不使用的膜部分，并且在横截面观察时更均匀地分布中空纤维膜，来增加中空纤维膜部分的有效膜部分。 为了达到上述目的，燃料电池用加湿器的膜组件的制造方法包括以下步骤：用盖帽覆盖壳体的端部; 将中空纤维膜插入壳体内部，并通过将灌封材料插入灌封盖内，通过硬化工艺形成灌封部分来固定中空纤维膜的端部。 本发明提供一种燃料电池用加湿器的膜组件的制造方法，其特征在于，具有限制插入的灌封材料在中空纤维膜的长度方向上移动的手段，同时防止中空纤维膜的倾覆 以形成面向中空纤维膜的长度方向的中心的凹状的灌封部的内侧部。 （附图标记）（AA）准备一个箱子;（BB）放置灌封盖;（CC）插入中空纤维膜;（DD）插入灌封材料
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公开(公告)号：KR1020120096173A
公开(公告)日：2012-08-30
申请号：KR1020110015429
申请日：2011-02-22
IPC: H01M8/00 , H01M8/04082 , H01M8/1286 , H01M8/124
CPC classification number: H01M8/004 , H01M8/04201 , H01M8/1286 , H01M2008/1293 , Y02E60/525
Abstract: PURPOSE: A membrane humidifier for fuel cell is provided to improve moisturizing efficiency of dry air flowing in a center part of a hollow fiber membrane by allowing wet air to easily penetrate into the center part of the hollow fiber membrane module through an inner penetrative channel. CONSTITUTION: A membrane humidifier for fuel cell comprises a hollow type housing(101) in which a plurality of wet air inlets(104) are formed to penetrate along a circumference of one end, and a hollow fiber membrane module arranged inside the housing. Near the wet air inlets, internal penetrative channels extended to inside the housing is formed to one body in order to supply wet air to a center part of the hollow fiber membrane module along the internal penetrative channels. The internal penetrative channels are formed between the wet air inlets.
Abstract translation: 目的：提供一种用于燃料电池的膜加湿器，通过允许湿空气通过内穿透通道容易地渗入中空纤维膜组件的中心部分，以改善在中空纤维膜的中心部分流动的干燥空气的保湿效率。 构成：用于燃料电池的膜加湿器包括中空型壳体（101），其中形成有多个湿空气入口（104）沿着一端的圆周穿透，并且布置在壳体内部的中空纤维膜组件。 在湿空气入口附近，延伸到壳体内部的内部穿透通道形成为一体，以便沿内部穿透通道向中空纤维膜组件的中心部分供应湿空气。 在湿空气入口之间形成内部穿透通道。
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公开(公告)号：KR1020120018498A
公开(公告)日：2012-03-05
申请号：KR1020100081365
申请日：2010-08-23
Inventor： 김현유
CPC classification number: Y02T10/7077 , H01M8/0662 , B60L11/08 , G01R31/36 , H01M8/1018
Abstract: PURPOSE: A humidifying device for a fuel cell is provided to reduce cost and to be compactized through the use of membrane humidifier consisting of an integrated fuel electrode humidifying part and air electrode humidifying part, and to improve humidifying performance in a low voltage or current state, and a high voltage or high current state. CONSTITUTION: A humidifying device for a fuel cell comprises a humidifier(30), a humidified hydrogen supply line(41), a humidified air supply line(42), and a flow channel valve(44). The humidifier comprises a fuel electrode humidifying part(32) and an air electrode humidifying part(33) in two spaces separated by a separator(31). In a connecting path(34) connecting the fuel electrode humidifying part and the air electrode humidifying part, the separator is formed, and a fuel electrode valve(35) and an air electrode valve(36) are installed. The humidified hydrogen supply line supplies humidified hydrogen to a fuel electrode by connecting the fuel electrode humidifying part and the fuel electrode of a fuel cell stack.
Abstract translation: 目的：提供一种用于燃料电池的加湿装置，以通过使用由集成的燃料电极加湿部和空气电极加湿部构成的膜加湿器来降低成本并进行压实，并且在低电压或当前状态下改善加湿性能 ，以及高电压或高电流状态。 构成：用于燃料电池的加湿装置包括加湿器（30），加湿氢供应管线（41），加湿空气供应管线（42）和流动通道阀（44）。 加湿器包括由分离器（31）隔开的两个空间中的燃料电极加湿部（32）和空气电极加湿部（33）。 在连接燃料电极加湿部和空气电极加湿部的连接路径（34）中形成隔板，安装燃料电极阀（35）和空气电极阀（36）。 通过连接燃料电极加湿部和燃料电池堆的燃料电极，加湿氢供给线将加湿氢供给到燃料电极。
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公开(公告)号：KR1020110060048A
公开(公告)日：2011-06-08
申请号：KR1020090116517
申请日：2009-11-30
Inventor： 김현유
CPC classification number: B01F3/04085 , H01M8/04141 , H01M8/04149
Abstract: PURPOSE: A humidification device for a fuel cell is provided to prevent the increase of pressure dropping amount and the load of a blower while exhibiting the equivalent humidification property to conventional humidifier and to suppress a flooding phenomenon in a high power area. CONSTITUTION: A humidification device for a fuel cell comprises a hollow fiber membrane module(10) and a hollow fiber membrane bundle arranged thereinside. The humidification device arranges inside the hollow fiber membrane module by employing hollow fiber membranes having different diameters.
Abstract translation: 目的：提供一种用于燃料电池的加湿装置，以防止压力下降量和鼓风机的负载增加，同时具有与常规加湿器等效的加湿性能并且抑制高功率区域中的淹水现象。 构成：用于燃料电池的加湿装置包括中空纤维膜组件（10）和布置在其中的中空纤维膜束。 加湿装置通过使用具有不同直径的中空纤维膜在中空纤维膜组件的内部排列。
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公开(公告)号：KR1020090095696A
公开(公告)日：2009-09-10
申请号：KR1020080020787
申请日：2008-03-06
Inventor： 김현유
IPC: H01M8/04
CPC classification number: H01M8/04141 , B01D63/02 , B01D2313/08 , B01D2319/06 , F24F2003/1435 , H01M8/04149 , H01M2008/1095 , H01M2250/20 , Y02P70/56 , Y02T90/32
Abstract: A humidification device for a fuel cell is provided to lower cost without the deterioration of humidification performance and to prevent the flooding of a stack and the load aggravation of an air blower. A humidification device for a fuel cell comprises a hollow fiber membrane module(10), and a hollow fiber membrane bundle arranged inside the hollow fiber membrane module. The hollow fiber membrane(11) having the property expanding by moisture is arranged in the central part of the hollow fiber membrane bundle where the dry air supplied from the outer air by a blower flows. The hollow fiber membrane(12) having the property not expanding by moisture is arranged in the outer part of the hollow fiber membrane bundle where the wet air discharged from the fuel cell stack flows.
Abstract translation: 提供一种用于燃料电池的加湿装置，以降低成本，而不会降低加湿性能，并且防止堆叠的淹水和鼓风机的负载恶化。 用于燃料电池的加湿装置包括中空纤维膜组件（10）和布置在中空纤维膜组件内的中空纤维膜束。 具有膨胀性的中空纤维膜（11）被布置在中空纤维膜束的中心部分，其中由吹风机从外部空气供应的干燥空气流动。 具有不膨胀性的中空纤维膜（12）配置在中空纤维膜束的从燃料电池堆排出的湿气流动的外部。
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