-
公开(公告)号：KR101209686B1
公开(公告)日：2012-12-10
申请号：KR1020100122656
申请日：2010-12-03
CPC classification number: H05K7/20254 , H01L23/473 , H01L2924/0002 , H01L2924/00
Abstract: 본발명은하이브리드자동차나전기자동차에설치되어있는인버터나 LDC 등과같은전기부품들을효과적으로냉각시켜주는장치에관한것이다. 본발명은하이브리드용전기장치1의상부유로와전기장치2의하부유로가쿨링세퍼레이터에의해분리되도록하는방식을채택하여전기장치1과전기장치2의냉각유로를분리운용하는새로운형태의냉각시스템을구현함으로써, 전기장치1과전기장치2의균일한냉각성능을보장할수 있는동시에전체적으로우수한방열성능을확보할수 있는하이브리드및 전기자동차용전기장치의냉각장치를제공한다.
-
公开(公告)号：KR1020120061366A
公开(公告)日：2012-06-13
申请号：KR1020100122656
申请日：2010-12-03
CPC classification number: H05K7/20254 , H01L23/473 , H01L2924/0002 , H01L2924/00
Abstract: PURPOSE: A cooling device for electric parts in hybrid and electric vehicles is provided to reduce thermal affects between two electric parts by using separate cooling water for each electric part. CONSTITUTION: An upper first electric part(10) and a lower second electric part(11) are stacked. Upper and lower cooling water paths are formed between the first and second electric parts. The cooling water paths are formed in a structure in which an inlet(13) on one side is connected to an outlet on the other side. A plate-type cooling separator(15) is installed in the boundary between the cooling water paths formed on the underside of the first electric part and the top of the second electric part. Cooling water drawn into the inlet is divided into the upper and lower cooling water paths, and the divided cooling water is discharged to the outlet.
Abstract translation: 目的：提供混合动力和电动车辆电气部件的冷却装置，通过为每个电气部件使用单独的冷却水来减少两个电气部件之间的热影响。 构成：堆叠上部第一电气部件（10）和下部第二电气部件（11）。 在第一和第二电气部件之间形成有上下冷却水路径。 冷却水路径形成为一侧的入口（13）与另一侧的出口连接的结构。 在形成在第一电气部件的下侧的冷却水路径与第二电气部件的顶部之间的边界上安装有板式冷却分离器（15）。 吸入入口的冷却水分为上，下冷却水路，分流冷却水排放到出口。
-
公开(公告)号：KR1020110045112A
公开(公告)日：2011-05-04
申请号：KR1020090101514
申请日：2009-10-26
CPC classification number: H02M1/44 , B60L11/1805 , B60L2270/142 , B60L2270/147 , H02M7/53873 , Y02T10/7005 , Y10T29/43
Abstract: PURPOSE: A method for constructing a capacitor module circuit of an inverter using impedance matching is provided to effectively reduce switching noise generated in a power module during the operation of an inverter. CONSTITUTION: A method for constructing a capacitor module circuit of an inverter using impedance matching comprises the following steps. A real voltage waveform or a real current waveform is measured in a Y-capacitor after the capacitor module is configured by presetting the capacity of the Y-capacitor. Each frequency component is extracted by filtering the real voltage waveform or the real current waveform according to a frequency band and then a parallel equivalent circuit is configured. An impedance resistor, an inductor, and a capacitor are combined according to each frequency component in the parallel equivalent circuit.
Abstract translation: 目的：提供一种用于构造使用阻抗匹配的逆变器的电容器模块电路的方法，以有效地降低在逆变器操作期间在功率模块中产生的开关噪声。 构成：使用阻抗匹配构建逆变器的电容器模块电路的方法包括以下步骤。 在通过预置Y电容器的容量配置电容器模块之后，在Y电容器中测量实际电压波形或实际电流波形。 通过根据频带对实际电压波形或实际电流波形进行滤波来提取各频率分量，然后构成并行等效电路。 根据并联等效电路中的每个频率分量组合阻抗电阻器，电感器和电容器。
-
公开(公告)号：KR101145640B1
公开(公告)日：2012-05-23
申请号：KR1020100123448
申请日：2010-12-06
CPC classification number: H02M7/003 , H01L2924/0002 , H05K7/1432 , H01L2924/00
Abstract: PURPOSE: A power module of an inverter is provided to offer the improved yield of the power module to manufacturers by enabling workers to easily replace a damaged target block. CONSTITUTION: A power module of an inverter comprises the following: a base(10) including plural slots; building blocks inserted into the slots(30); a power cable(40) interconnecting the building blocks; combining holes formed on the building blocks with the base; and a cooling flow passage(12) installed in the base.
Abstract translation: 目的：提供变频器的电源模块，通过使工作人员能够轻松更换损坏的目标块，为制造商提供更高的功率模块产量。 构成：逆变器的电源模块包括：包括多个槽的基座（10）; 插入槽（30）中的构件块; 互连所述构建块的电力电缆（40）; 将构成块上形成的孔与基底组合; 以及安装在基座中的冷却流路（12）。
-
公开(公告)号：KR1020110139038A
公开(公告)日：2011-12-28
申请号：KR1020100059278
申请日：2010-06-22
Abstract: PURPOSE: A heating element cooling device for hybrid vehicles is provided to minimize the configuration for cooling components by integrating a radiation structure of an inverter and DC-DC converter. CONSTITUTION: A heating element cooling device for hybrid vehicles comprises a radiating unit(10) of which different heating parts installs to both sides respectively. The radiating unit comprises a cooling jacket(11), an inlet(15), and an outlet(16). The cooling jacket is formed inside the radiating unit and is formed as the flow path in which cooling medium passes by. The inlet port is formed in the cooling jacket one side and is communicated with the flow path. The cooling medium flows in the inlet. The cooling medium is exhausted through the outlet. The radiating unit is integrally formed in the housing of one or more heating part.
Abstract translation: 目的：提供一种用于混合动力车辆的加热元件冷却装置，通过集成逆变器和DC-DC转换器的辐射结构来最小化冷却部件的配置。 构成：用于混合动力车辆的加热元件冷却装置包括：辐射单元（10），其不同的加热部件分别安装到两侧。 辐射单元包括冷却套（11），入口（15）和出口（16）。 冷却套形成在散热单元的内部，形成为冷却介质经过的流路。 入口端口形成在冷却套中，与流路连通。 冷却介质在入口处流动。 冷却介质通过出口排出。 辐射单元一体地形成在一个或多个加热部件的壳体中。
-
Patent Agency Ranking
公开(公告)号：KR1020100057968A
公开(公告)日：2010-06-03
申请号：KR1020080116609
申请日：2008-11-24
CPC classification number: H01G2/08 , H01G2/04 , H01G4/32 , Y02T10/7022
Abstract: PURPOSE: A film capacitor is provided to obtain high durability and stability by emitting heat of the film cell to the outside through a heat sink. CONSTITUTION: A film capacitor comprises a case(3) and a heat sink(9). One side of the case is opened. The case is made of plastic materials. The heat sink is made of the metal materials. The heat sink includes a heat absorption unit(5) and a radiation unit(7). The film cell and the heat absorption unit of the heat sink are molded inside the case using epoxy. The heat sink is exposed to the outside of the case through the opening side of the case.
Abstract translation: 目的：提供一种薄膜电容器，通过散热片将薄膜电池的外部热量散发出来，以获得高的耐久性和稳定性。 构成：薄膜电容器包括壳体（3）和散热器（9）。 案件的一面被打开。 外壳采用塑料材质制成。 散热片由金属材料制成。 散热器包括吸热单元（5）和辐射单元（7）。 散热器的薄膜电池和吸热单元使用环氧树脂模制在壳体内部。 散热器通过外壳的开口侧暴露于外壳外部。
-
公开(公告)号：KR101034063B1
公开(公告)日：2011-05-12
申请号：KR1020080116609
申请日：2008-11-24
CPC classification number: H01G2/08 , H01G2/04 , H01G4/32 , Y02T10/7022
Abstract: 본 발명은 필름커패시터의 필름셀에서 발생하는 열을 효과적으로 냉각시킬 수 있도록 하여, 상기 필름커패시터가 채용된 인버터를 트렁크룸은 물론 엔진룸에 장착하게 되는 경우에도, 안정된 동작과 내구수명을 확보할 수 있도록 한다.
필름셀, 인버터, 방열판, 하이브리드-
公开(公告)号：KR101543039B1
公开(公告)日：2015-08-10
申请号：KR1020090101514
申请日：2009-10-26
CPC classification number: H02M1/44 , B60L11/1805 , B60L2270/142 , B60L2270/147 , H02M7/53873 , Y02T10/7005 , Y10T29/43
Abstract: 본발명은전기자동차의구동모터를구동시키기위한인버터의회로구성방법에관한것으로서, 인버터동작시파워모듈에서발생하는스위칭노이즈를효과적으로저감할수 있고, 특히소자의사양선정을위해시험을통한종래의전자파성능검증방식에서샘플제작비및 인력등이과다하게소요되었던문제점을개선할수 있는새로운커패시터모듈의회로구성방법을제공하고자하는것이다. 이를위해, Y-커패시터를포함하는커패시터모듈의회로구성방법에있어서, a) 커패시터모듈을구성한뒤 Y-커패시터에서실제전압또는전류파형을측정하는단계; b) 상기전압파형또는전류파형으로부터독립된주파수성분을추출및 분리한뒤, 분리된각 주파수성분별로병렬의등가회로를구성하는단계; c) 각소자의값을단계적으로가변시키면서얻어지는시뮬레이션파형을실측파형과비교하여각 소자의값을선정하는단계; 및 d) 최종선정된소자의값으로병렬의임피던스등가회로가완성되면, 선정된용량의 Y-커패시터를사용하여실제커패시터모듈을구성하는단계;를포함하는회로구성방법이개시된다.
-
公开(公告)号：KR101272591B1
公开(公告)日：2013-06-11
申请号：KR1020070129483
申请日：2007-12-12
IPC: B60H1/00
Abstract: 본 발명은 원-웨이 클러치를 이용한 하이브리드 차량의 에어컨 구동장치에 관한 것으로서, 하이브리드 차량의 엔진 오프 상태(EV 모드 등)에서도 ISG의 회전력을 이용하여 에어컨 컴프레서를 구동시켜 에어컨을 작동시킬 수 있는 하이브리드 차량의 에어컨 구동장치에 관한 것이다. 본 발명에서는 엔진 오프시에 에어컨을 작동시키면, 에어컨 컴프레서의 냉매 출입구에 설치된 솔레노이드 밸브가 통상의 엔진 구동시와 반대가 되도록 컴프레서 냉매 출입방향을 변경하고, 이때 ISG가 역방향으로 회전 구동되어 에어컨 컴프레서를 구동함으로써, 원-웨이 클러치에 의해 ISG와 엔진 간 동력이 단절된 상태에서, 엔진에 의한 부하 작용 없이, ISG의 역회전 동력에 의해 에어컨을 정상 작동시킬 수 있게 된다. 이러한 본 발명에 의하면, 하이브리드 차량의 엔진 오프 상태(EV 모드 등)에서도 에어컨 컴프레서를 구동시켜 에어컨을 작동시킬 수 있는 효과가 있다.
하이브리드 차량, 원-웨이 클러치, 에어컨, EV 모드, ISG-
公开(公告)号：KR1020090062320A
公开(公告)日：2009-06-17
申请号：KR1020070129483
申请日：2007-12-12
IPC: B60H1/00
Abstract: An air conditioner driving apparatus of a hybrid vehicle is provided to normally operate an air conditioner by counterrotating power of an ISG(Integrated Starter and Generator) without having a loading action of an engine when power between the ISG and the engine is cut by a one-way clutch. An air conditioner driving apparatus of a hybrid vehicle transmits external rotational power to a compressor driving shaft(31) to operate an air conditioner. An engine crank shaft and the compressor driving shaft are connected through a belt such that power is transmitted. A rotation axis(21) of an ISG(20) and the compressor driving shaft are connected through a pulley and a belt such that power is transmitted. A one-way clutch pulley which transmits only one-way rotational power is attached to the engine crank shaft or the rotation axis of the ISG. A solenoid valve for reversely changing a refrigerant incoming and outgoing direction is installed at a refrigerant inlet of a compressor(30). The ISG is reversely rotated when the engine is off. The compressor driving shaft is reversely rotated by the backlashing driving power of the ISG to operate the air conditioner when the torque between the rotation axis of the ISG and the engine crank shaft is cut by the one-way clutch pulley and the solenoid valve reversely changes the refrigerant incoming and outgoing direction.
Abstract translation: 提供一种混合动力车辆的空调驱动装置，用于在ISG和发动机之间的动力被一个一个切断的情况下，不会发动机的负载动作来正常地操作ISF（集成起动机和发电机）的逆向动力的空调机 路离合器 混合动力车辆的空调机驱动装置将外部旋转动力传递到压缩机驱动轴（31）以操作空调。 发动机曲轴和压缩机驱动轴通过皮带连接，从而传递动力。 ISG（20）的旋转轴（21）和压缩机驱动轴通过皮带轮和皮带连接，从而传递动力。 仅发送单向旋转动力的单向离合器滑轮附接到发动机曲轴或ISG的旋转轴。 在压缩机（30）的制冷剂入口安装有用于使制冷剂进出方向反向变化的电磁阀。 当发动机关闭时，ISG反向旋转。 当ISG和发动机曲轴的旋转轴线之间的扭矩被单向离合器皮带轮切断时，压缩机驱动轴通过ISG的后轮驱动力反向旋转，以操作空调机，电磁阀反向变化 制冷剂进出方向。
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.022 seconds)
