公开(公告)号：KR101734625B1

公开(公告)日：2017-05-11

申请号：KR1020140172412

申请日：2014-12-03

Applicant: 현대자동차주식회사

Inventor： 추현석 ,  이성근 ,  전대근 ,  신환수 ,  이재혁

IPC: H01M8/04 ,  H01M8/10

CPC classification number: H01M8/0485 ,  H01M8/04223 ,  H01M8/043 ,  H01M8/04753 ,  H01M8/04783 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02P70/56 ,  Y02T90/32

Abstract: 본발명은전자부하를사용하지않고도연료전지스택을활성화할수 있는연료전지스택의활성화방법으로서, 캐소드의촉매에수소를화학흡착시키는단계; 및스택내부의잔존산소를제거하여스택내부에음압을유지하면서밀봉보관하는단계를포함하는연료전지스택의활성화방법에관한것이다. 본발명에따른연료전지스택의활성화방법에서는전자부하장치를요하지않으므로향후스택생산량의증대에따른활성화장비의증설을요하지않아스택활성화에따른전체연료전지스택의제조속도가감소되는것을방지할수 있으며, 스택활성화를위하여소모되는수소량도크게감소시킬수 있는효과가있다.

Abstract translation: 本发明包括一种方法，用于激活可激活燃料电池堆不使用电子负载，在阴极催化剂的氢的化学吸附的燃料电池堆的步骤; 除去堆中的剩余氧气，从而在保持负压的同时保持堆的内部。 根据本发明所涉及的燃料电池堆的启动方法不需要电子负载，并且可以根据堆叠防止整个燃料电池堆的生产速度使不需要有源器件的膨胀按照在未来堆生产减少的增加， 用于激活堆栈的氢消耗量可以大大减少。

公开(公告)号：KR1020140106952A

公开(公告)日：2014-09-04

申请号：KR1020130021300

申请日：2013-02-27

Applicant: 현대자동차주식회사

Inventor： 이재혁 ,  이태형

IPC: B60W10/192 ,  B60W10/08 ,  B60T13/74

CPC classification number: B60T7/12

Abstract: A vehicle having an electronic parking brake according to an embodiment of the present invention includes: a movement sensor for sensing movement of the vehicle; a sensor power supply unit for supplying power to the movement sensor in a state where the vehicle is turned off; a parking brake arranged to fix wheels of the vehicle; a driving unit for operating the parking brake; a controller for controlling the movement sensor, the sensor power supply unit, the parking brake and the driving unit; and a controller power supply unit for supplying power to the controller when it is determined that the vehicle is moving based on the operation of the movement sensor in the state where the vehicle is turned off. Therefore, the vehicle can be effectively prevented from movement in a state where a gearshift is in a neutral condition or in a driving condition and the vehicle is parked. Moreover, the movement sensor can effectively sense movement of the vehicle because power is supplied to the movement sensor in the state where the vehicle is turned off. Furthermore, the controller can control the electronic parking brake when the movement sensor senses movement of the vehicle and power is supplied to the controller in the state where the vehicle is turned off.

Abstract translation: 根据本发明实施例的具有电子驻车制动器的车辆包括：用于感测车辆运动的运动传感器; 传感器电源单元，用于在车辆关闭的状态下向运动传感器供电; 布置成固定车辆的车轮的驻车制动器; 用于操作驻车制动器的驱动单元; 用于控制运动传感器，传感器电源单元，驻车制动器和驱动单元的控制器; 以及控制器电源单元，用于在车辆被关闭的状态下基于运动传感器的操作确定车辆正在移动时向控制器供电。 因此，能够有效地防止变速器处于中立状态或驾驶状态而停车的状态下的车辆移动。 此外，运动传感器可以有效地感测车辆的运动，因为在车辆被关闭的状态下向运动传感器供电。 此外，当移动传感器感测到车辆的移动并且在车辆被关闭的状态下向控制器供电时，控制器可以控制电子驻车制动器。

公开(公告)号：KR1020140037722A

公开(公告)日：2014-03-27

申请号：KR1020120104233

申请日：2012-09-19

Applicant: 현대자동차주식회사

Inventor： 박새롬 ,  이재혁

IPC: B62D25/04 ,  B62D25/00

Abstract: The present invention relates to a center pillar for vehicles having a stable structure to correspond to collision loads when the side of the vehicle collides. The center pillar comprises outer and inner panels connected to each other at both ends; a first anti-deformation member (13) fixed to the inside of the inner panel; a second anti-deformation member (14) which forms a plurality of closed spaces between the first anti-deformation member and the inner panel by being connected to the first anti-deformation member; and a shock absorbing member (15) which forms the closed space between the first anti-deformation member and the outer panel while the end of a side wall is connected to the second anti-deformation member.

Abstract translation: 本发明涉及一种具有稳定结构的车辆用中央支柱，用于当车辆侧面碰撞时对应于碰撞载荷。 中心支柱包括在两端相互连接的外板和内板; 固定在所述内板的内部的第一抗变形构件（13） 第二抗变形构件（14），其通过连接到所述第一抗变形构件而在所述第一抗变形构件和所述内板之间形成多个封闭空间; 以及在第一抗变形构件和外板之间形成封闭空间的冲击吸收构件（15），同时侧壁的端部连接到第二抗变形构件。

公开(公告)号：KR101372081B1

公开(公告)日：2014-03-07

申请号：KR1020120077106

申请日：2012-07-16

Applicant: 현대자동차주식회사

Inventor： 신환수 ,  이재혁 ,  추현석

IPC: G01R31/36 ,  H01M8/04 ,  H01M8/10

Abstract: 본 발명은 연료전지 스택용 분리판의 전압 단자대 정렬장치에 관한 것으로서, 더욱 상세하게는 연료전지 스택의 분리판에 형성된 전압 단자대가 휘어지는 등의 변형되는 현상을 방지할 수 있도록 한 연료전지 스택용 분리판의 전압 단자대 정렬장치에 관한 것이다.
즉, 본 발명은 빗 모양으로 된 다수의 정렬가이드 핀을 구비하여, 분리판의 외끝단에 일체로 된 다수의 전압측정 단자대 사이에 각각 삽입 배열시킴으로써, 전압측정 단자대의 양측면을 정렬가이드 핀이 받쳐주며 지지해주게 되므로, 연료전지 스택의 분리판에 형성된 전압 단자대가 휘어지는 등의 변형 현상을 용이하게 방지할 수 있는 연료전지 스택용 분리판의 전압 단자대 정렬장치를 제공하고자 한 것이다.

公开(公告)号：KR1020140017364A

公开(公告)日：2014-02-11

申请号：KR1020120084329

申请日：2012-08-01

Applicant: 현대자동차주식회사

Inventor： 신환수 ,  추현석 ,  이재혁 ,  이성근

IPC: H01M8/04 ,  H01M4/92 ,  B01J38/00

CPC classification number: H01M8/04 ,  H01M8/04223 ,  H01M8/04238 ,  H01M8/241 ,  H01M2008/1095

Abstract: The present invention relates to a method for recovering the performance of a fuel cell and more specifically, to a method for partially recovering the performance of a deteriorated macromolecular fuel cell. Namely, provided in the present invention is a method for recovering the catalyst characteristics of a cathode to a recyclable degree, by providing hydrogen to the cathode of a cell stack for a predetermined time and detaining the hydrogen for another predetermined time, to eliminate an oxide formed on the surface of platinum (Pt), at the same time, to reprecipitate the platinum. [Reference numerals] (AA) Average voltage / V; (BB) After disposing a stack; (CC) After the 1st recovery : Example 1; (DD) After the 2nd recovery : Example 2; (EE) After the 3rd recovery : Example 3; (FF) Cell number

Abstract translation: 本发明涉及一种用于回收燃料电池性能的方法，更具体地说，涉及一种部分回收劣化的大分子燃料电池的性能的方法。 即，本发明中提供的方法是将阴极的催化剂特性回收到可回收的程度，通过在预定时间内向电池堆的阴极提供氢，并将氢滞留另一预定时间，以消除氧化物 在铂（Pt）的表面上形成，同时再次沉淀铂。 （标号）（AA）平均电压/ V; （BB）处理堆栈后 （CC）第一次恢复后：实施例1; （DD）第二次恢复后：实施例2; （EE）第3次回收后：实施例3; （FF）单元号

公开(公告)号：KR1020130067835A

公开(公告)日：2013-06-25

申请号：KR1020110134797

申请日：2011-12-14

Applicant: 현대자동차주식회사 ,  (주)베바스토동희 홀딩스

Inventor： 이재혁 ,  김용석 ,  최수윤

IPC: B60J3/02

Abstract: PURPOSE: A tubeless sunroof frame is provided to reduce production costs by reducing the number of components and workers and to ensure component rigidity. CONSTITUTION: A tubeless sunroof frame comprises a motor(40), a gear(30), a pinion-shaped cable(20), a drive route guide(10a), and an idle root guide(10b). The motor is equipped in a sunroof frame(50). The gear is installed in a motor shaft. The cable is interlocked with the gear to shift the rotation movement of the gear into linear movement. The cable is connected to a glass(60). The drive and idle route guides comprise upper and lower guides. The drive and idle route guides are alternately and integrally formed in the sunroof frame along the longitudinal direction of a cable route not to be overlapped in the up and down direction.

Abstract translation: 目的：通过减少组件和人员的数量并确保部件刚性，提供无内胎的天窗框架，以降低生产成本。 构成：无内胎式天窗框架包括电机（40），齿轮（30），小齿轮形电缆（20），驱动路径引导件（10a）和怠速根部引导件（10b）。 电机配有天窗（50）。 齿轮安装在电机轴上。 电缆与齿轮互锁，将齿轮的旋转运动转换成直线运动。 电缆连接到玻璃（60）。 驱动器和空闲路径引导件包括上部和下部引导件。 驱动和怠速路径引导件沿天线框架沿着不沿着上下方向重叠的缆索路线的纵向方向交替一体地形成。

公开(公告)号：KR1020130019768A

公开(公告)日：2013-02-27

申请号：KR1020110081928

申请日：2011-08-17

Applicant: 현대자동차주식회사

Inventor： 이재혁

IPC: H01H23/12 ,  B60J1/17 ,  H03K17/955

CPC classification number: H01H23/12 ,  B60J1/17 ,  H01H23/006 ,  H01H2231/026 ,  H01H2300/01 ,  H03K17/955

Abstract: PURPOSE: A multi-stage switch for a vehicle is provided to accurately transmit a signal by using a mechanical contact mode and electrostatic capacitance mode. CONSTITUTION: A user presses a push unit(10). A signal is transmitted by mechanical contact(11). A capacitance sensor(12) transmits the signal with contactless. A PCB contact point touches a PCB with mechanical contact. A capacitance sensor detection unit is closely installed to the capacitance sensor. [Reference numerals] (16) Control unit

Abstract translation: 目的：提供一种用于车辆的多级开关，通过使用机械接触模式和静电电容模式精确地传输信号。 构成：用户按下推动单元（10）。 信号通过机械触点（11）传输。 电容传感器（12）以非接触式传输信号。 PCB接触点接触到具有机械接触的PCB。 电容传感器检测单元紧密地安装在电容传感器上。 （附图标记）（16）控制单元

公开(公告)号：KR1020130010414A

公开(公告)日：2013-01-28

申请号：KR1020110071201

申请日：2011-07-18

Applicant: 현대자동차주식회사

Inventor： 이재혁 ,  신환수 ,  이성근 ,  추현석

IPC: H01M8/04119 ,  H01M8/04828 ,  B60L11/18 ,  H01M8/1018

CPC classification number: H01M8/04126 ,  H01M8/04753 ,  H01M8/04835 ,  H01M8/04895 ,  Y02E60/50 ,  B60L11/1881 ,  H01M2008/1095

Abstract: PURPOSE: An apparatus and method of activating a fuel cell stack is provided to remarkably reduce hydrogen consumption for activation by sufficiently improving ion conductivity in comparison with conventional activation processes. CONSTITUTION: A method of activating a fuel cell stack comprises a high humidifying open circuit voltage operation step humidifying the fuel cell stack and operating the fuel cell stack in an open circuit voltage state, and a vacuum wetting step wetting the surface of a polymer electrolyte membrane by forming a vacuum atmosphere inside the stack. An apparatus of activating a fuel cell stack comprises: an activator main body which consists of a hydrogen supply device, air supply device, and a humidifier; and a controller controlling the activator main body. The high humidifying open circuit voltage operation step and the vacuum wetting step are alternately conducted. [Reference numerals] (1) High humidifying open circuit voltage(OCV) operation for introducing droplet into a stack; (2) Wetting by forming a vacuum atmosphere in the stack; (3) Applying load for early consuming remaining gas(5A); (AA) High humidifying OCV operation for 3 minutes; (BB) Vacuum wetting for 3 minutes; (CC) Repeating 9 times; (DD) Terminating activation

Abstract translation: 目的：提供一种激活燃料电池堆的装置和方法，与传统的活化方法相比，通过充分提高离子电导率，显着降低了活化氢消耗。 构成：激活燃料电池堆的方法包括：加湿开路电压操作步骤，加热燃料电池堆并在开路电压状态下操作燃料电池堆;以及润湿聚合物电解质膜表面的真空润湿步骤 通过在堆内形成真空气氛。 一种启动燃料电池堆的装置，包括：一个由氢气供应装置，供气装置和一个加湿器组成的活化器主体; 以及控制所述激活器主体的控制器。 交替地进行高加湿开路电压操作步骤和真空润湿步骤。 （附图标记）（1）将液滴引入到堆叠中的高加湿开路电压（OCV）操作; （2）通过在堆叠中形成真空气氛进行润湿; （3）对早期消耗的剩余气体（5A）施加负荷; （AA）高加湿OCV操作3分钟; （BB）真空润湿3分钟; （CC）重复9次; （DD）终止激活

公开(公告)号：KR1020100042844A

公开(公告)日：2010-04-27

申请号：KR1020080102032

申请日：2008-10-17

Applicant: 현대자동차주식회사

Inventor： 이재혁

IPC: B62D21/02 ,  B62D21/00

Abstract: PURPOSE: A side member reinforcement structure is provided to prevent a buckling of a center floor side member and a front side member combining units by forming a center unit of a side member including a reinforcement member with a reinforcement unit. CONSTITUTION: A side member reinforcement structure comprises a front side member(200), a center floor side member(300), a seat member(400) and a reinforcement member(600). The front side member and the center floor side member is installed on the lower side of a center floor(100) in the longitudinal direction. The seat member is installed on the upper side of the center floor in the breadth direction of a vehicle. The reinforcement member is connected to the upper side of the center floor while covering the seat member. The reinforcement member includes a reinforcement unit(620).

Abstract translation: 目的：提供侧构件加强结构，以通过形成包括具有加强单元的加强构件的侧构件的中心单元来防止中心地板侧构件和前侧构件组合单元的弯曲。 构成：侧部构件加强结构包括前侧构件（200），中心地板侧构件（300），座构件（400）和加强构件（600）。 前侧构件和中央地板侧构件沿长度方向安装在中心地板（100）的下侧。 座椅构件安装在车辆的宽度方向上的中心地板的上侧。 加强构件在覆盖座椅构件的同时连接到中心地板的上侧。 加强构件包括加强单元（620）。

公开(公告)号：KR100931806B1

公开(公告)日：2009-12-14

申请号：KR1020080045012

申请日：2008-05-15

Applicant: 현대자동차주식회사

Inventor： 이재혁 ,  손경훈

IPC: B60J1/08

Abstract: PURPOSE: A side car body structure of a quarter glass part in a vehicle is provided to delete the conventional bracket by making a glass corner part form a quarter complete. CONSTITUTION: A side car body structure of a quarter glass part in a vehicle comprises a side outer panel(10) and a side inner panel(40). At the inner side of the side outer panel, a quarter complete(20) is combined. With the inner side of the quarter complete, the side inner panel is combined. A quarter glass(30) is mounted in the side outer panel and quarter complete. In the side outer panel, a flange is formed. The flange is used so that the flange of the quarter complete is welded. At a corner of the side outer panel, an exposure unit is formed to expose a quarter glass corner part(21) of the quarter complete.

Abstract translation: 目的：提供车辆中四分之一玻璃部件的侧面车体结构，以通过使玻璃角部形成四分之一完成来删除常规支架。 一种车辆中四分之一玻璃部件的侧车体结构，包括侧面外板（10）和侧面内板（40）。 在侧面外面板的内侧，四分之一完整（20）被组合。 在四分之一的内侧完成后，侧面内板组合在一起。 四分之一玻璃（30）安装在侧面外板上并完成四分之一。 在侧面外板上形成凸缘。 使用法兰使得四分之一套管的法兰被焊接。 在侧面外板的角部形成暴露单元以暴露四分之一完成的四分之一玻璃角部分（21）。