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公开(公告)号：KR1020120032360A
公开(公告)日：2012-04-05
申请号：KR1020100093961
申请日：2010-09-28
Abstract: PURPOSE: A control method of thermal management system for a fuel cell is provided to minimize the generation of danger of users due to abnormal operation, electrical shock of driving components and electric device by the leakage of electricity which is the problem due to the increase of electric conductivity, thereby preventing frequent shutdown of the system. CONSTITUTION: A control method of thermal management system for a fuel cell comprises a step of outputting stack and circulating coolant and after starting a fuel cell system; a step of inputting the temperature of coolant and electrical conductivity detected by a temperature detection part and an electric conductivity detection part; a step of detecting whether the temperature of coolant is higher than set valve-opening temperature; a step of opening a flow channel of a converter in case the temperature of coolant is higher than the valve-opening temperature; a step of detecting whether the electrical conductivity of coolant is higher than standard value; and a step of controlling open promotion when the electrical conductivity is higher than standard value.
Abstract translation: 目的：提供一种用于燃料电池的热管理系统的控制方法，以最小化由于异常操作引起的用户危险的产生，由于电力泄漏导致的驱动部件和电气设备的电击，这是由于增加的问题 电导率，从而防止系统的频繁关闭。 构成：用于燃料电池的热管理系统的控制方法包括输出堆叠和循环冷却剂以及启动燃料电池系统之后的步骤; 输入由温度检测部和电导率检测部检测出的冷却剂的温度和电导率的步骤; 检测冷却剂的温度是否高于设定开阀温度的步骤; 在冷却剂的温度高于开阀温度的情况下打开转炉流道的步骤; 检测冷却剂的电导率是否高于标准值的步骤; 以及当电导率高于标准值时控制开放促进的步骤。
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公开(公告)号：KR1020110055279A
公开(公告)日：2011-05-25
申请号：KR1020090112234
申请日：2009-11-19
IPC: F01P5/10 , F04D13/06 , H02K15/02 , F04D29/046
CPC classification number: F04D13/064 , F04D13/0633 , F04D29/628
Abstract: PURPOSE: An electrical water pump is provided to increase operation performance and durability since a stator and a rotor, which electrically operate, are covered with a resin material of a case. CONSTITUTION: An electrical water pump comprises stators(102,104,108,109), rotors(84,86,88,90), a pump cover(10), a body(30), a shaft(83), an impeller(22), a driver case(50) and a driver(80). The stator generates magnetic field with a control signal, which is applied from outside. The rotor rotates with the magnetic field generated by the stator. The pump cover comprises an entrance(12) and an exit(14). The body comprises a front side(32), a stator chamber(42), and a rotor chamber(38). The stator chamber is formed on an external circumferential part. The rotor chamber is formed on the inner circumferential part of the stator chamber and holds the rotor. The shaft comprises a central axis(x).
Abstract translation: 目的：提供电动水泵以提高操作性能和耐久性，因为电动操作的定子和转子被壳体的树脂材料覆盖。 构成：电动水泵包括定子（102,104,108,109），转子（84,86,88,90），泵盖（10），主体（30），轴（83），叶轮（22），驱动器 壳体（50）和驱动器（80）。 定子产生具有从外部施加的控制信号的磁场。 转子由定子产生的磁场旋转。 泵盖包括入口（12）和出口（14）。 主体包括前侧（32），定子室（42）和转子室（38）。 定子室形成在外周部上。 转子室形成在定子室的内周部并保持转子。 轴包括中心轴线（x）。
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公开(公告)号：KR1020100051512A
公开(公告)日：2010-05-17
申请号：KR1020080110710
申请日：2008-11-07
CPC classification number: F16K17/34 , H01M8/04029 , H01M8/04291 , H01M2250/20 , Y02T90/32 , Y10T137/0753 , Y10T137/6881 , Y10T137/7781
Abstract: PURPOSE: A water storage device for a vehicle with a drain valve which is operated by the wind created by motion is provided to automatically discharge unnecessary water without a controller or power by automatically opening a drain valve due to wind created by motion. CONSTITUTION: A water storage device for a vehicle comprises a drain valve. The drain valve comprises a valve housing(31), a movable valve rod(37), and an elastic member(38). The valve housing has an inlet port(33) and an outlet port(34) in the inside and outside of a reservoir housing. The movable valve rod has a wind receiving plate(37a) and a blocking plate(37c). The wind receiving plate is pressed and moved by the wind created by motion. The blocking plate move together with the wind receiving plate and opens and closes the inlet port of the valve housing. The elastic member is installed between the valve housing and the movable valve rod. The elastic member elastically operates the movable valve rod.
Abstract translation: 目的：提供一种具有由运动产生的风操作的排水阀的车辆储水装置，以通过由运动产生的风自动打开排水阀而自动排出不需要控制器或动力的不必要的水。 构成：用于车辆的蓄水装置包括排水阀。 排水阀包括阀壳体（31），可动阀杆（37）和弹性构件（38）。 阀壳体在储存器壳体的内部和外部具有入口端口（33）和出口端口（34）。 可动阀杆具有受风板（37a）和挡板（37c）。 受风板受到运动产生的风的压力和移动。 挡板与风力接收板一起移动，并打开和关闭阀壳体的入口。 弹性构件安装在阀壳体和可动阀杆之间。 弹性构件弹性地操作可动阀杆。
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公开(公告)号：KR1020090088463A
公开(公告)日：2009-08-20
申请号：KR1020080013727
申请日：2008-02-15
IPC: H01M8/04
CPC classification number: H01M8/04126 , H01M8/04134 , H01M2008/1095 , H01M2250/20 , Y02T90/32
Abstract: A humidification device for a fuel cell is provided to directly humidify the inside of a fuel cell stack with an injector by using an injector and a humidifying chamber without increasing the volume of the fuel cell stack. A humidification device for a fuel cell using an injector comprises a separator(60) for a fuel cell stack which has a reaction zone channel(70), and is formed with an air inlet part(40) and an air outlet part(90) at the front end and a tail end of a reaction zone flow path; a humidifying chamber formed at the front end of reaction zone flow path; and an injector spraying a mixture of water an air inside the humidifying chamber.
Abstract translation: 提供了一种用于燃料电池的加湿装置，通过使用喷射器和加湿室直接用喷射器加湿燃料电池堆的内部，而不增加燃料电池堆的体积。 一种使用喷射器的燃料电池的加湿装置，具有燃料电池堆的隔板（60），该隔板（60）具有反应区通路（70），形成有空气入口部（40）和空气排出部（90） 在反应区流路的前端和尾端; 形成在反应区流路前端的加湿室; 以及喷射器将水的混合物喷射到加湿室内部的空气。
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公开(公告)号：KR1020160061636A
公开(公告)日：2016-06-01
申请号：KR1020140164208
申请日：2014-11-24
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 한국폴리텍IV대학 산학협력단
IPC: H01M8/04
CPC classification number: H01M8/04664 , B60L3/0053 , B60L11/1887 , B60L11/1888 , H01M8/04228 , H01M8/04955 , H01M2250/20 , Y02T90/32 , Y02T90/34 , H01M8/04223 , H01M8/04246 , H01M8/04634 , H01M8/04873
Abstract: 본발명은연료전지의잔류에너지방전장치및 방법에관한것으로서, 더욱상세하게는연료전지의운전직후, 운전정지후또는충돌감지시연료전지의전류전기에너지를안전을위하여보다신속하게제거할수 있도록한 연료전지의잔류에너지방전장치및 방법에관한것이다. 이를위해, 본발명은연료전지와연결되어시동이온/오프될때, 또는충돌감지센서의감지가이루어질때, 온되는방전용릴레이와; 연료전지로부터의잔류전기에너지를방전시키기위하여방전용릴레이와연결되는비선형보호소자; 를포함하여구성된것을특징으로하는연료전지의잔류전기에너지방전장치및 방법을제공한다.
Abstract translation: 本发明涉及一种用于排出燃料电池的残余电能的装置和方法，更具体地说，涉及能够快速排出燃料电池的剩余电能的燃料电池的剩余电能的排出装置和方法 为了在停止之后或在燃料电池驱动之后立即检测到碰撞时的安全性。 为此，本发明提供了一种用于排出燃料电池的剩余电能的装置，包括：连接到燃料电池的放电继电器，当点火开关断开或碰撞传感器执行检测时接通 ; 连接到放电继电器以从燃料电池排出剩余电能的非线性保护元件，并且还提供了用于排出燃料电池的剩余电能的方法。
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Patent Agency Ranking
公开(公告)号：KR1020140110170A
公开(公告)日：2014-09-17
申请号：KR1020130023114
申请日：2013-03-05
Abstract: The present invention introduces an electric safety system for a fuel cell vehicle, which includes a hydrogen valve arranged on a hydrogen supplying line of a fuel cell stack; a driving motor part which is connected to the fuel cell stack by a first relay and receives electric power to drive the vehicle; a resistance part which is connected to the fuel cell stack by a second relay and lowers residual voltages of the fuel cell stack; and a controlling part. The controlling part closes the first relay and opens the second relay while the vehicle runs. When crash signals of the vehicle are received, the controlling part closes the hydrogen valve, opens the first relay, and closes the second relay.
Abstract translation: 本发明引入了一种燃料电池车辆的电气安全系统，其包括设置在燃料电池堆的供氢管线上的氢气阀; 驱动电动机部，其通过第一继电器与燃料电池堆连接并接收电力以驱动车辆; 电阻部分，其通过第二继电器连接到燃料电池堆，并降低燃料电池堆的残余电压; 和控制部分。 控制部分关闭第一个继电器并在车辆行驶时打开第二个继电器。 当接收到车辆的碰撞信号时，控制部分关闭氢气阀，打开第一个继电器并关闭第二个继电器。
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公开(公告)号：KR101362055B1
公开(公告)日：2014-02-13
申请号：KR1020120126231
申请日：2012-11-08
CPC classification number: H01M8/04029 , H01M8/04044 , H01M2250/20 , Y02E60/50 , Y02T90/32
Abstract: Disclosed is a cooling device for a fuel cell. The disclosed cooling device for a fuel cell includes a reservoir and an ion filter assembly for removing bubble in cooling water and integrally installed in the reservoir. The reservoir includes a first space in which the ion filter assembly is installed and a partition member partitioning a second space connected to the first space.
Abstract translation: 公开了一种用于燃料电池的冷却装置。 所公开的用于燃料电池的冷却装置包括储存器和用于去除冷却水中的气泡并一体地安装在储存器中的离子过滤器组件。 储存器包括其中安装有离子过滤器组件的第一空间和分隔连接到第一空间的第二空间的分隔构件。
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公开(公告)号：KR1020130045504A
公开(公告)日：2013-05-06
申请号：KR1020110109754
申请日：2011-10-26
CPC classification number: F04D13/0606 , F04D13/0626 , F04D29/426
Abstract: PURPOSE: A canned motor type electric water pump is provided to fix a front bearing for supporting a motor shaft to one side of a rotator supporting unit by mounting the rotator supporting unit in a can integrated volute body unit. CONSTITUTION: A canned motor type electric water pump comprises a volute body unit(18) and a can unit(19). The volute body unit is arranged between a hydraulic power unit housing(2a) and a motor housing unit(6) and separates a hydraulic power unit(2) and a driving motor(1). The can nit is arranged between a rotor(3) and a stator(4) and separates the rotor and the stator.
Abstract translation: 目的：提供一种罐装电机式电动水泵，通过将转子支撑单元安装在一体式蜗壳体单元中，将用于支撑电机轴的前轴承固定在转子支撑单元的一侧。 构成：罐式电动机式电动水泵包括一个蜗壳体单元（18）和一个罐头单元（19）。 涡卷体单元布置在液压动力单元壳体（2a）和马达容纳单元（6）之间，并分离液压动力单元（2）和驱动马达（1）。 可以在转子（3）和定子（4）之间配置，并分离转子和定子。
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公开(公告)号：KR101251261B1
公开(公告)日：2013-04-10
申请号：KR1020110119292
申请日：2011-11-16
CPC classification number: H02K3/48 , F04D13/0626 , F04D13/064 , H02K3/487 , H02K3/493 , H02K5/128 , H02K29/03
Abstract: PURPOSE: A canned motor is provided to prevent the generation of cogging torque due to the slot open part of a stator, by inserting a magnetic metal pin into the slot open part. CONSTITUTION: A can(10) is inserted into a housing to closely seal a coil. A fixing guide(11) protrudes in the outer side of the can when an injection molding process for forming the can is performed. The fixing guide is vertically formed in the circumferential direction of the can. A metal pin(12) is inserted into the fixing guide and made of a magnetic material.
Abstract translation: 目的：通过将磁性金属销插入开槽部分，可提供一种固定式电动机，以防止由于定子的开槽部分产生齿槽转矩。 构成：将罐（10）插入壳体中以密封线圈。 当执行用于形成罐的注射成型工艺时，固定引导件（11）在罐的外侧突出。 固定引导件在罐的圆周方向上垂直地形成。 金属销（12）插入固定引导件中并由磁性材料制成。
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公开(公告)号：KR101241572B1
公开(公告)日：2013-03-11
申请号：KR1020100113167
申请日：2010-11-15
Abstract: 본 발명은 모터실(1)과 펌프실(3)이 구비된 펌프바디(5)와; 상기 모터실(1)로부터 상기 펌프실(3)로 연장된 모터의 회전축(7)을 상기 펌프바디(5)에 지지하는 베어링(9)과; 상기 모터의 회전축(7)과 상기 펌프바디(5) 사이에 설치되어 상기 모터실(1)과 상기 펌프실(3) 사이를 차단하는 미케니컬씰(11)과; 상기 베어링(9)과 미케니컬씰(11) 사이에서 상기 모터의 회전축(7)에 일체로 고정된 베어링가이드(13)와; 상기 모터의 회전축(7)에 수직한 방향으로 상기 베어링가이드(13)와 중첩되도록 상기 펌프바디(5)에 고정된 침수방지플레이트(15)와; 상기 침수방지플레이트(15)와 상기 미케니컬씰(11) 사이의 공간에 연통되도록 상기 펌프바디(5)에 구비된 침출수배출홀(17) 및 증기배출홀(19)을 포함하여 구성된 것으로서, 상기 미케니컬씰을 통하여 누수되는 상기 펌프실로부터의 수분이 상기 베어링 및 모터실로 유입되지 않도록 함으로써, 상기 모터의 절연 상태를 안정적으로 확보하고, 상기 베어링의 부식을 방지하여 내구성을 크게 향상시킬 수 있도록 한다.
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