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公开(公告)号：KR1020150138610A
公开(公告)日：2015-12-10
申请号：KR1020140066708
申请日：2014-06-02
Applicant: 현대자동차주식회사
Abstract: 본발명은전극열화로인한담지체부식을방지하기위해가스확산층과전극층(촉매층) 사이에수전해층을형성함으로써, 담지체부식전에수전해층에의한물 분해를유도하여전극열화를방지할수 있는연료전지스택및 이의제조방법을제공하는데그 목적이있다. 이에본 발명에서는, 수전해층을위한수전해물질슬러리를제조하는과정; 상기수전해물질슬러리를이용하여전극막접합체또는가스확산층의표면에수전해층을형성하는과정; 상기수전해층을사이에두고전극막접합체와가스확산층을접합하는과정;을포함하는것을특징으로하는연료전지스택의제조방법을제공한다.
Abstract translation: 燃料电池堆及其制造方法技术领域本发明涉及一种燃料电池堆及其制造方法。 燃料电池具有形成在气体扩散层和电极层（或催化剂层）之间的电解质层，以防止由于电极劣化引起的载体的腐蚀，并且在载体的腐蚀之前引起电解质层分解水，由此 防止电极劣化。 本发明包括以下工序：制备用于电解质层的电解质材料浆料; 使用电解质材料浆料在电极膜粘结体或气体扩散层的表面上形成电解质层; 并且在其间具有电解质层的同时将电极膜接合体和气体扩散层接合。
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公开(公告)号：KR1020130055799A
公开(公告)日：2013-05-29
申请号：KR1020110121413
申请日：2011-11-21
Applicant: 현대자동차주식회사
CPC classification number: B60R25/10 , B60K28/12 , B60R25/00 , B60R25/1001 , B60R25/1003 , B60R25/1004 , B60R25/1007 , B60R25/1009 , B60R25/101 , B60R25/1012 , B60R25/1018
Abstract: PURPOSE: A vehicle open detecting method using a pressure sensor is provided to allow a driver to easily recognize the open of a window by determining the open of an opening unit through change of indoor pressure and by informing the driver. CONSTITUTION: Whether a key is removed is determined after starting is stopped so that a driver gets off. When the removal of the key is determined, the opening of an opening unit is determined by determining change of indoor pressure sensed through a pressure sensor. When the change of the indoor pressure is determined, the opening of the opening unit is determined and is warned. [Reference numerals] (AA) Stop an engine; (S100) Key separated?; (S200) Indoor pressure changed?; (S300) Output alarm sound
Abstract translation: 目的：提供使用压力传感器的车辆打开检测方法，以通过改变室内压力并通知驾驶员来确定打开单元的打开来允许驾驶员容易地识别窗户的打开。 构成：在启动停止后确定钥匙是否被取消，以便驾驶员下车。 当确定钥匙的移除时，通过确定通过压力传感器感测到的室内压力的变化来确定打开单元的打开。 当确定室内压力的变化时，确定打开单元的打开并被警告。 （附图标记）（AA）停止发动机; （S100）键分离？ （S200）室内压力变化？ （S300）输出报警声
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公开(公告)号：KR1020130043437A
公开(公告)日：2013-04-30
申请号：KR1020110107564
申请日：2011-10-20
Applicant: 현대자동차주식회사
CPC classification number: B29C41/18 , B29C37/0032 , B29C41/46 , B29L2031/3005
Abstract: PURPOSE: A molding part and a manufacturing method thereof are provided to improve antibacterial performance by activating antibacterial particles on surface of the molding part. CONSTITUTION: A method for manufacturing a molding part comprises: a step of preparing an injection raw material in a form of powder, a step of pre-coating antibacterial ink inside a mold(1), a step of supplying the injection raw material inside the mold, and a step of heating the injection raw material and completing the molding part. [Reference numerals] (AA) Preparing a powder-type injection raw material; (BB) Preheating a mold; (CC) Coating antibacterial ink(volatile liquid to be vaporized); (DD) Supplying the injection raw material; (EE) Ejecting an injection-molded article; (FF) Cooling; (GG) Post-heating; (HH) Rotating the mold;
Abstract translation: 目的：提供一种成型部件及其制造方法，以通过在成型部件的表面上活化抗菌颗粒来提高抗菌性能。 构成：制造成型部件的方法包括：制备粉末形式的注射原料的步骤，在模具（1）内预涂抗菌墨水的步骤，将注射原料供给到内部的步骤 模具，以及加热注塑原料并完成成型部件的步骤。 （附图标记）（AA）制备粉末型注射原料; （BB）预热模具; （CC）涂层抗菌油墨（挥发性液体蒸发）; （DD）供应注射原料; （EE）注射成型制品; （FF）冷却; （GG）后加热; （HH）旋转模具;
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公开(公告)号：KR1020120126695A
公开(公告)日：2012-11-21
申请号：KR1020110044704
申请日：2011-05-12
Applicant: 현대자동차주식회사
CPC classification number: E05B83/40 , E05B81/20 , E05B83/04 , E05D15/1047 , E05D15/1081
Abstract: PURPOSE: A locking device of a vehicle slide door is provided to increase safety and convenience of a passenger by preventing the generation of safety accidents of the passenger. CONSTITUTION: A remote control lever(50) is included in a slide door and releases locking state of a door latch(13) according to operation of a door inside handle(11) and a door outside handle. A stopper(70) is placed on the slide door and restricts movement of the slide door when the slide door contacts a door rail. A master switch device(80) is placed on the slide door and connected to the remote control lever by the medium of an input cable(61). The master switch device is connected to the stopper by the medium of an output cable(63) and connects or blocks power transmission between the input cable and the output cable. [Reference numerals] (11) Door inside handle; (12) Door outside handle; (13) Door latch; (50) Remote control lever; (70) Stopper; (80) Master switch device
Abstract translation: 目的：提供车辆滑动门的锁定装置，以通过防止乘客的安全事故的产生来增加乘客的安全性和便利性。 构成：遥控杆（50）包括在滑动门中，并根据门内手柄（11）和门外把手的操作释放门闩（13）的锁定状态。 当滑动门接触门轨时，止动件（70）被放置在滑动门上并限制滑动门的移动。 主开关装置（80）被放置在滑动门上，并通过输入电缆（61）的介质连接到遥控杆。 主开关装置通过输出电缆（63）的介质连接到止动器，并连接或阻止输入电缆和输出电缆之间的电力传输。 （附图标记）（11）门内手柄; （12）门外把手; （13）门锁; （50）遥控杆; （70）塞子; （80）主开关装置
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公开(公告)号：KR1020120060487A
公开(公告)日：2012-06-12
申请号：KR1020100122013
申请日：2010-12-02
Applicant: 현대자동차주식회사
Inventor： 이재승
CPC classification number: H01M4/96 , H01M4/8663 , H01M4/8814 , H01M4/8828 , H01M4/8882 , H01M4/8896 , H01M4/9041 , H01M4/926 , H01M8/1004 , Y02E60/521 , Y02P70/56
Abstract: PURPOSE: An electrode for fuel cell is provided to physically strengthen and to chemically stabilize performance and durability of fuel cell membrane-electrode assembly, not to reduce the thickness of a catalyst layer even after long time operation, and to minimize the performance reduction of a fuel cell. CONSTITUTION: An electrode for fuel cell is obtained by adding 20-120 parts by weight of a proton-conductive polymer electrolyte binder and 1-80 parts by weight of carbon nanofiber in which radical scavenger is dipped into 100.0 parts by weight of anode catalyst in which platinum with the content of 1-40% is dipped, and cathode catalyst in which platinum with the content of 40-80% is dipped. 100 parts by weight of a cerium-zirconium oxide as the radical scavenger is dipped based on 100.0 parts by weight of the carbon nanofiber. The carbon nanofiber is a mixture of two or more selected from carbon nanotubes, carbon nanofiber, carbon nanowires, carbon nanohorn, and carbon nanoring.
Abstract translation: 目的：提供一种用于燃料电池的电极，以物理强化和化学稳定燃料电池膜 - 电极组件的性能和耐久性，而不是即使在长时间操作之后也不会降低催化剂层的厚度，并且最小化 燃料电池。 构成：燃料电池用电极是将质子传导性高分子电解质粘合剂20〜120重量份，碳基自由基捕捉剂1-80重量份浸渍在100.0重量份的阳极催化剂中， 浸渍含量为1-40％的铂，浸渍含量为40〜80％的铂的阴极催化剂。 基于100.0重量份的碳纳米纤维，将100重量份作为自由基清除剂的铈锆氧化物浸渍。 碳纳米纤维是选自碳纳米管，碳纳米纤维，碳纳米线，碳纳米角和碳纳米中的两种或更多种的混合物。
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Patent Agency Ranking
公开(公告)号：KR1020120027694A
公开(公告)日：2012-03-22
申请号：KR1020100089434
申请日：2010-09-13
Applicant: 현대자동차주식회사
Inventor： 이재승
IPC: B60R25/24 , E05B47/00 , B60R25/104
Abstract: PURPOSE: A smart key with an access point function for a vehicle is provided to connect a mobile terminal to a smart key with not only the wireless but also the wire and access to the internet network. CONSTITUTION: A smart key(200) with an access point function for a vehicle comprises a radio communications module and an access point module. The radio communications module wirelessly communicates with a smart key sensing system(100) of a vehicle and controls vehicle functions. The access point module sends wireless LAN(Local Area Network) service signals to a mobile terminal(300) and receives wireless LAN connection request signals from the mobile terminal to access the mobile terminal to the internet network. The access point module receives access point starting signals from a key event or a smart key sensing system to operate.
Abstract translation: 目的：提供一种具有车辆接入点功能的智能钥匙，用于将移动终端连接到智能钥匙，不仅可以是无线，还可以连接到互联网。 构成：具有用于车辆的接入点功能的智能钥匙（200）包括无线电通信模块和接入点模块。 无线电通信模块与车辆的智能钥匙感测系统（100）无线通信并控制车辆功能。 接入点模块向移动终端（300）发送无线LAN（局域网）服务信号，并从移动终端接收无线LAN连接请求信号，以将移动终端接入互联网。 接入点模块从密钥事件或智能钥匙感测系统接收接入点启动信号进行操作。
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公开(公告)号：KR101113632B1
公开(公告)日：2012-03-13
申请号：KR1020090103747
申请日：2009-10-29
Applicant: 현대자동차주식회사 , 서울대학교산학협력단
CPC classification number: H01M4/92 , H01M4/8663 , H01M4/885 , H01M4/926 , Y02E60/50
Abstract: 본 발명은 탄소에 담지된 전이금속 나노입자 촉매의 제조방법에 관한 것으로서, 더욱 상세하게 설명하면 에탄올에 안정화제를 녹인 혼합액에 담지체를 넣어 분산액을 제조하고, 여기에 전이금속 전구체를 에탄올에 용해시킨 전구체 용액을 혼합 및 교반한 후 환원공정을 거쳐 전이금속 나노입자 촉매를 제조하는 것을 특징으로 한다. 본 발명의 탄소에 담지된 전이금속 나노입자 촉매의 제조방법은 간단한 공정으로 좁은 입자 크기 분포와 넓은 분산도를 가지는 탄소분말에 담지된 전이금속 나노입자의 제조가 가능하여 연료전지의 전극물질 등에 유용하게 적용될 수 있다.
연료전지, 전이금속, 수소화붕소나트륨, 안정화제, 나노입자-
公开(公告)号：KR1020110060094A
公开(公告)日：2011-06-08
申请号：KR1020090116575
申请日：2009-11-30
Applicant: 현대자동차주식회사
CPC classification number: H01M4/8605 , H01M4/8896 , H01M4/921 , H01M4/926
Abstract: PURPOSE: An electrode for a polymer electrolyte membrane fuel cell is provided to reinforce mechanical strength and to maintain the thickness of a catalyst layer after long time driving by adding carbon nano fibers to an electrode catalyst layer of a fuel cell. CONSTITUTION: An electrode for a polymer electrolyte membrane fuel cell comprises, 100.0 parts by weight of a catalyst, 20~80 parts by weight of hydrogen ion conductive polymer electrolyte binder, 1~60 parts by weight of carbon nanofiber, 1~20 parts by weight of radical inhibitor. The carbon nano fiber is one selected from the group consisting of carbon nanotubes with 5~100 nm size, carbon nanofiber, carbon nanowires, carbon nanohorns, and carbon nanorings, and their mixture.
Abstract translation: 目的：提供一种聚合物电解质膜燃料电池用电极，通过向燃料电池的电极催化剂层添加碳纳米纤维，来增强机械强度并长时间驱动后维持催化剂层的厚度。 构成：用于聚合物电解质膜燃料电池的电极包括：100.0重量份催化剂，20〜80重量份氢离子导电聚合物电解质粘合剂，1〜60重量份碳纳米纤维，1〜20重量份 自由基抑制剂的重量。 碳纳米纤维是选自具有5〜100nm尺寸的碳纳米管，碳纳米纤维，碳纳米线，碳纳米角和碳纳米线的组合，以及它们的混合物。
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公开(公告)号：KR1020110057976A
公开(公告)日：2011-06-01
申请号：KR1020090114623
申请日：2009-11-25
Applicant: 현대자동차주식회사 , 서울대학교산학협력단
CPC classification number: H01M4/921 , H01M4/8842 , H01M4/926
Abstract: PURPOSE: A producing method of a nickel or palladium nanoparticle dipped in carbon is provided to synthesize the nickel or palladium nanoparticle with the narrow particle size range with a simple process. CONSTITUTION: A producing method of a nickel or palladium nanoparticle dipped in carbon comprises the following steps: mixing 1,2-propanediol with a stabilizer for obtaining a mixed solution; inserting a carbon carrier into the mixed solution, and stirring to obtain a dispersed solution; dissolving a nickel or palladium precursor in the 1,2-propanediol for obtaining a precursor solution; mixing the precursor solution and the dispersed solution to obtain a dispersed precursor solution; evaporating water from the dispersed precursor solution; reducing the nickel or palladium precursor from the dispersed precursor solution for obtaining the nanoparticles; and washing and drying the nanoparticles.
Abstract translation: 目的：提供浸入碳中的镍或钯纳米颗粒的制备方法，以简单的方法合成具有窄粒度范围的镍或钯纳米颗粒。 构成：浸入碳中的镍或钯纳米颗粒的制备方法包括以下步骤：将1,2-丙二醇与稳定剂混合以获得混合溶液; 将碳载体插入混合溶液中，并搅拌以获得分散溶液; 将镍或钯前体溶解在1,2-丙二醇中以获得前体溶液; 混合前体溶液和分散溶液以获得分散的前体溶液; 从分散的前体溶液蒸发水; 从分散的前体溶液中还原镍或钯前体以获得纳米颗粒; 并洗涤和干燥纳米颗粒。
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公开(公告)号：KR101028016B1
公开(公告)日：2011-04-13
申请号：KR1020080138240
申请日：2008-12-31
Abstract: 본 발명은 백금/풀러렌 혼성나노입자, 백금루테늄/풀러렌 혼성나노입자 및 이들의 제조방법에 관한 것이다. 또한 본 발명은 상기 혼성나노입자를 이용하여 연료전지용 촉매의 제조방법 및 그 방법으로 제조한 연료전지용 촉매에 관한 것이다.
본 발명의 연료전지용 촉매는 기존의 연료전지용 촉매에 비하여 크기가 작고 균일하기 때문에, 높은 활성을 가질 수 있다.
백금, 루테늄, 풀러렌, 혼성나노입자, 연료전지, 촉매
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