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21. 发明授权

KR101470205B1 연료전지 시스템의 연료 공급 장치 有权
标题翻译：用于燃料电池系统的燃料供应装置
公开(公告)号：KR101470205B1
公开(公告)日：2014-12-05
申请号：KR1020130098831
申请日：2013-08-21
申请人： 현대자동차주식회사
发明人： 정세권 , 반현석 , 권부길
IPC分类号： H01M8/06 , H01M8/04
摘要： 본 발명은 연료전지 시스템의 연료 공급 장치에 관한 것으로서, 더욱 상세하게는 연료극의 퍼지 효율을 향상시키기 위하여 연료 공급계에 별도의 수소공급노즐 등을 장착하여 연료극의 퍼지 효율을 향상시킬 수 있도록 한 연료전지 시스템의 연료 공급 장치에 관한 것이다.
즉, 본 발명은 연료극에 대한 수소 퍼지시, 연료극의 출구에서 배출된 재순환 가스의 흡입이 최소화되는 위치에 별도의 수소공급노즐을 장착하여 연료극으로 퍼지시 신규 수소를 공급함으로써, 스택의 연료극에서 배출된 퍼지가스가 연료극으로 재공급되는 것을 줄여서 연료극에 대한 수소 퍼지 효율을 극대화시킬 수 있는 연료전지 시스템의 연료 공급 장치를 제공하고자 한 것이다.
摘要翻译：燃料电池系统的燃料供给装置技术领域本发明涉及一种用于燃料电池系统的燃料供给装置，更具体地，涉及一种用于燃料电池系统的燃料供应装置，其将单独的氢气供应喷嘴安装到燃料供应系统，以便提高吹扫效率的燃料电极。本发明提供了一种用于燃料电池系统的燃料供应装置，其可以通过将单独的氢气供给喷嘴安装在使从排气口的出口排出的再循环气体的吸入最小化的位置处，使燃料电极的氢气净化效率最大化向燃料电极吹扫氢气的燃料电极，向燃料电极提供新的氢气，并且将从堆叠的燃料电极排出的净化气体的再供给减少到燃料电极。

22. 发明公开

KR1020110138982A 연료 전지용 수소 공급 시스템의 릴리프 밸브 어셈블리 有权
标题翻译：燃料电池供氢系统的减压阀组件
公开(公告)号：KR1020110138982A
公开(公告)日：2011-12-28
申请号：KR1020100059191
申请日：2010-06-22
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 반현석 , 이현준 , 노용규 , 심효섭 , 권부길 , 정세권
IPC分类号： H01M8/04 , H01M8/10 , F16K17/04
摘要： PURPOSE: A relief valve assembly of a hydrogen supply system for a fuel cell is provided to prevent the malfunction of a valve by the icing of condensed water at the temperature lower than the icing point. CONSTITUTION: A relief valve assembly of a hydrogen supply system for a fuel cell comprises the following steps: a base block(10) installed on a hydrogen supply line; a valve housing(30) with at least one valve hole, connected to the hydrogen supply line and integrated with the base block; a poppet(50) installed in the valve housing and supported by the valve hole; and a valve spring having the predetermined distance with the inner wall of the valve housing, installed on the poppet.
摘要翻译：目的：提供一种用于燃料电池的氢气供应系统的安全阀组件，以防止在低于结冰点的温度下冷凝水的结冰导致阀故障。构成：用于燃料电池的氢气供应系统的安全阀组件包括以下步骤：安装在氢气供应管线上的基座（10）; 具有至少一个阀孔的阀壳体（30），其连接到所述氢气供应管线并与所述基座块一体化; 安装在阀壳体中并由阀孔支撑的提升阀（50）; 并且安装在提升阀上的与阀壳体的内壁具有预定距离的阀弹簧。

23. 发明公开

KR1020110062012A 압력 릴리프 밸브 有权
标题翻译：压力减压阀
公开(公告)号：KR1020110062012A
公开(公告)日：2011-06-10
申请号：KR1020090118579
申请日：2009-12-02
申请人： 현대자동차주식회사
发明人： 반현석 , 이현준 , 노용규 , 심효섭 , 권부길 , 정세권
IPC分类号： F16K17/04 , H01M8/04 , B60L11/18
摘要： PURPOSE: A pressure relief valve is provided to improve stability of a fuel cell system and to prevent the leakage of gas by preventing the unsafe or impossible operation of a poppet valve due to freezing. CONSTITUTION: A pressure relief valve contains a Teflon coated surface formed in a gas outlet of a valve housing(1) opened and closed by a poppet valve(2). The outlet has a downward incline and a Teflon coated surface is formed on the downward incline, and a heater(7) is installed to cover the circumference of the Teflon coated surface to conduct and apply heat, and oil is placed to the poppet valve to keep the outlet tightly and transferred with heat by the heater.
摘要翻译：目的：提供一种减压阀，以提高燃料电池系统的稳定性，并通过防止由于冻结导致提升阀不安全或不可能的操作来防止气体泄漏。构成：泄压阀包括形成在阀壳体（1）的气体出口中的特氟龙涂层表面，该阀壳体由提升阀（2）打开和关闭。出口具有向下的倾斜，并且在向下倾斜处形成特氟龙涂覆表面，并且安装加热器（7）以覆盖特氟隆涂覆表面的周围以导热并施加热量，并且将油放置到提升阀保持出口密封并通过加热器传热。

24. 发明公开

KR1020110058952A 압력릴리프밸브 有权
标题翻译：压力减压阀
公开(公告)号：KR1020110058952A
公开(公告)日：2011-06-02
申请号：KR1020090115514
申请日：2009-11-27
申请人： 현대자동차주식회사
发明人： 정세권 , 반현석 , 이현준 , 노용규 , 심효섭 , 권부길
IPC分类号： F16K17/04 , H01M8/04 , F16K37/00
摘要： PURPOSE: A pressure relief valve is provided to relieve a feeling of anxiety about a gas leak by checking the state of a pressure relief valve opened for preventing an excessive increase in pressure in a pipeline. CONSTITUTION: A pressure relief valve includes a pressure sensor(10) sensing the pressure of a poppet(2) pulled by a spring(3) to seal up an inlet of a body housing(1), wherein the pressure sensor is a piezo ceramic sensor or a piezo film sensor sensing pressure as a non-contact point sparkless pressure sensor. The pressure sensor comprises a sensor member(11) located on the setting surface circumferentially on the inlet of the body housing, a connector(12) installed to the outside of the body housing and receiving signals of the sensor member, and a signal line(13) drew out from the connector and connected to a controller to show the result according to the signals of the sensor member.
摘要翻译：目的：提供一种减压阀，通过检查打开的防压阀的状态，以防止管道中的压力过度增加，减轻对气体泄漏的焦虑感。构成：减压阀包括感测由弹簧（3）拉动的用于密封主体壳体（1）的入口的提升阀（2）的压力的压力传感器（10），其中压力传感器是压电陶瓷传感器或压电膜传感器感测压力作为非接触点无火花压力传感器。所述压力传感器包括位于所述主体壳体的入口周向的所述设定表面上的传感器构件（11），安装在所述主体外壳的外部并接收所述传感器构件的信号的连接器（12）和信号线 13）从连接器拔出并连接到控制器，以根据传感器构件的信号显示结果。

25. 发明公开

KR1020100136872A 연료전지 차량용 워터트랩 장치 有权
标题翻译：燃料电池车用水闸系统
公开(公告)号：KR1020100136872A
公开(公告)日：2010-12-29
申请号：KR1020090055225
申请日：2009-06-19
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 심효섭 , 이현준 , 반현석
IPC分类号： H01M8/04
CPC分类号： Y02P70/56
摘要： PURPOSE: A water trap system for a fuel cell vehicle is provided to remove risks of leakage and to shorten assembly work by easily fixing it at the outside of a water trap using a fastening unit such as a bolt. CONSTITUTION: A water trap system(100) for a fuel cell vehicle comprises a water trap(110) for storing water generated from a fuel cell stack, water level sensors(120a,120b) for sensing water level inside the water trap, and a discharge valve(130) which is opened in order to discharge the water saved in the water trap. A non-contact type sensor is installed at the outside of the water trap.
摘要翻译：目的：提供一种用于燃料电池车辆的集水系统，以消除泄漏的风险，并通过使用诸如螺栓的紧固单元容易地将其固定在疏水阀的外部来缩短组装工作。构成：用于燃料电池车辆的捕集系统（100）包括用于储存由燃料电池堆产生的水的捕集阱（110），用于感测捕集阱内水位的水位传感器（120a，120b），以及排出阀（130），其被打开以排出在水阱中储存的水。非接触式传感器安装在疏水阀的外侧。

26. 发明公开

KR1020160016187A 압력센서 오프셋 보정 시스템 및 방법 有权
标题翻译：用于补偿压力传感器偏移的系统和方法
公开(公告)号：KR1020160016187A
公开(公告)日：2016-02-15
申请号：KR1020140099798
申请日：2014-08-04
申请人： 현대자동차주식회사
发明人： 반현석 , 배호준 , 이현준
IPC分类号： B60W50/04 , G01L19/04
CPC分类号： G01L27/005 , B60W50/04 , G01L19/04
摘要： 본발명의일 실시예에따른압력센서오프셋보정시스템은시스템의압력을검출하는압력센서, 미리설정된시간에따라연결된장치에자동으로전원을공급하거나또는상기전원의공급을중단하여, 상기장치를구동시키거나또는종료시키는전원관리모듈, 상기전원관리모듈과연결되고, 상기전원관리모듈로부터상기전원이공급될때, 상기압력센서로부터검출된상기시스템의압력값을바탕으로상기압력센서의오프셋을결정하는마이컴, 및상기결정된오프셋을저장하는메모리를포함하는것을특징으로한다.
摘要翻译：根据本发明，一种用于校正压力传感器的偏移的系统包括：压力传感器，被配置为检测系统的压力; 电源管理模块，其被配置为根据预设时间自动地向连接到电源管理模块的设备供电，或者终止电力供应，从而开启或关闭设备; 连接到所述电力管理模块并且被配置为基于当从所述电力管理模块提供电力时由所述压力传感器检测到的所述系统的压力值来确定所述压力传感器的偏移; 以及被配置为存储所确定的偏移的存储器。

27. 发明公开

KR1020150078793A 연료전지 애노드 캐소드 간의 압력차 조절 방법 및 압력차 조절 장치 无效
标题翻译：调节燃料电池的阳极和阴极之间的压力的方法及其调节装置
公开(公告)号：KR1020150078793A
公开(公告)日：2015-07-08
申请号：KR1020130168517
申请日：2013-12-31
申请人： 현대자동차주식회사
发明人： 정세권 , 반현석
IPC分类号： H01M8/04
CPC分类号： H01M8/04395 , H01M8/04104 , H01M2250/20
摘要： 본발명은연료전지애노드캐소드간의압력차조절방법에관한것으로, 연료전지차량의애노드(anode) 타겟(target) 압력값과기설정된제1 압력값이비교되는단계, 애노드타겟입력값이기설정된제1 압력값보다크면, 연료전지차량의애노드의압력값과애노드타겟압력값이측정되는단계, 애노드압력값과애노드타겟압력값의차와기설정된제2 압력값이비교되는단계, 애노드압력값과애노드타겟압력값의차가기설정된제2 압력값보다크면, 연료전지차량의애노드의수소압력이감소되도록조절되는단계가포함되는것을특징으로한다.
摘要翻译：本发明涉及一种用于控制燃料电池的阳极和阴极之间的压力差的方法，包括以下步骤：将燃料电池车辆中的阳极目标压力值与预定的第一压力值进行比较; 当阳极目标压力值大于预定的第一压力值时，测量燃料电池车辆中的阳极的压力值和阳极目标压力值; 将阳极的压力值与阳极目标压力值之间的差与预定的第二压力值进行比较; 并且当所述阳极的压力值与所述阳极目标压力值之间的差异大于所述预定的第二压力值时，控制所述燃料电池车辆的氢气压力降低。

28. 发明公开

KR1020140136556A 회전장치의 밸런싱 및 조립 방법 审中-实审
标题翻译：用于旋转装置的平衡和装配方法
公开(公告)号：KR1020140136556A
公开(公告)日：2014-12-01
申请号：KR1020130056275
申请日：2013-05-20
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 배호준 , 반현석
IPC分类号： H02K15/16
CPC分类号： H02K15/165 , H02K5/16
摘要： 본 발명은 모터의 로터에 일체로 결합되는 별도의 회전부품을 구비하는 회전장치에서 로터와 회전부품 결합체의 밸런싱 작업 및 이를 포함하는 회전장치의 조립작업이 보다 간단하게 이루어질 수 있도록 하면서도 보다 정밀한 밸런싱 상태를 확보할 수 있도록 하여 회전장치의 품질을 크게 향상시킬 수 있도록 한다.
摘要翻译：旋转装置技术领域本发明涉及一种旋转装置，其包括与马达的转子一体地组合的附加旋转部件。本发明能够简化转子和旋转部件组合体的平衡工作，并且能够组装包括其的旋转装置的工作，并且通过确保精确的平衡状态来提高旋转装置的质量。

29. 发明公开

KR1020140077042A 연료전지 시스템의 수소공급장치 无效
标题翻译：燃料电池系统的氢供应装置
公开(公告)号：KR1020140077042A
公开(公告)日：2014-06-23
申请号：KR1020120145741
申请日：2012-12-13
申请人： 현대자동차주식회사
发明人： 정세권 , 반현석 , 이현준 , 권부길 , 노용규
IPC分类号： H01M8/04 , F24F6/00
CPC分类号： F17C13/002 , H01M8/04089 , H01M8/04126 , H01M8/04201 , H01M2250/20 , Y02T90/32 , Y10T137/2931
摘要： Disclosed is a hydrogen supply device of a fuel cell system. The hydrogen supply device of a fuel cell system according to an embodiment of the present invention is equipped with a hydrogen tank for storing high pressure hydrogen. A hydrogen supply line connected with a stack is installed in the hydrogen tank. A pressure adjusting valve for adjusting the pressure of hydrogen is installed in the hydrogen supply line. A pressure discharge line having a pressure relief valve mounted thereon is installed between the pressure adjusting valve and the stack. The pressure discharge line is connected with an air supply line of the stack.
摘要翻译：公开了一种燃料电池系统的氢供给装置。根据本发明实施例的燃料电池系统的氢气供应装置装备有用于储存高压氢的氢气罐。与堆叠连接的氢气供应管线安装在氢气罐中。用于调节氢气压力的压力调节阀安装在氢气供应管线中。安装有压力释放阀的压力排出管安装在压力调节阀和堆叠之间。压力排出管线与堆叠的供气管线连接。

30. 发明授权

KR101393581B1 연료 전지 시스템의 수소 리크 판정 장치 및 그 방법 有权
标题翻译：氢气泄漏检测装置及燃料电池系统方法
公开(公告)号：KR101393581B1
公开(公告)日：2014-05-09
申请号：KR1020120146806
申请日：2012-12-14
申请人： 현대자동차주식회사
发明人： 반현석
IPC分类号： G01M3/40 , H01M8/04 , B60L11/18 , G01R31/36
摘要： Disclosed is a hydrogen leak determining method for a fuel cell system. The disclosed hydrogen leak determining method for a fuel cell system determines the leakage of hydrogen from a fuel cell system comprising a hydrogen flow rate control valve for controlling the flow rate of hydrogen supplied to a fuel cell stack, and comprises: (a) measuring the value of electric current applied to the hydrogen flow rate valve, and detecting the supply amount of hydrogen, which is supplied to the fuel cell stack, based on the value of the electric current applied to the hydrogen flow rate valve; (b) measuring the value of electric current outputted from the fuel cell stack, and detecting the actual usage amount of hydrogen based on the electric current outputted from the fuel cell stack; (c) and determining the leakage of hydrogen when a difference between the supply amount of hydrogen and the actual usage amount of hydrogen is determined to exceed a predetermined flow rate by comparing the supply amount of hydrogen with the actual usage amount of hydrogen through the control part.
摘要翻译：公开了一种用于燃料电池系统的氢泄漏确定方法。所公开的用于燃料电池系统的氢气泄漏确定方法确定了来自包括用于控制供应到燃料电池堆的氢气的流量的氢气流量控制阀的燃料电池系统的氢的泄漏，并且包括：（a）基于施加到氢流量阀的电流值，检测供给到燃料电池堆的氢的供给量; （b）测量从燃料电池堆输出的电流值，并根据从燃料电池堆输出的电流来检测氢的实际使用量; （c）并且当通过将氢的供应量与通过控制的氢的实际使用量进行比较来确定氢的供应量与氢的实际使用量之间的差被确定为超过预定的流量时，确定氢的泄漏部分。

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