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1. 发明授权

US08805602B2 Inverter apparatus and electric vehicle having the same 有权
标题翻译：具有相同功能的变频器和电动车
公开(公告)号：US08805602B2
公开(公告)日：2014-08-12
申请号：US13229974
申请日：2011-09-12
申请人： Junbo Yun , Jaeseok Oh , Heeseok Jeong , Junggi Lee , Sunkyoung Lim
发明人： Junbo Yun , Jaeseok Oh , Heeseok Jeong , Junggi Lee , Sunkyoung Lim
IPC分类号： B60L11/00 , H05K7/20
CPC分类号： H05K7/20927 , H05K7/20872
摘要： An electric vehicle including an inverter which includes a plurality of elements to convert direct current power to alternating current power. The inverter includes first, second and third heat sinks to absorb heat within the inverter. The first, second, and third heat sinks including fluid passages therein to allow cooling fluid to pass through each of the heat sinks in parallel, wherein a controller controls the flow of the cooling fluid through each of the first, second and third heat sinks. Temperature sensors associated with each of the heat sinks allows the controller to control the flow of the cooling fluid to the corresponding heat sink. The inverter being part of a cooling fluid circulation circuit which includes a heater core which can transfer heat from the cooling fluid to a passenger space of a body of the vehicle.
摘要翻译：一种包括逆变器的电动车辆，其包括将直流电力转换为交流电力的多个元件。逆变器包括第一，第二和第三散热器以吸收逆变器内的热量。第一，第二和第三散热器包括其中的流体通道，以允许冷却流体平行地穿过每个散热器，其中控制器控制冷却流体通过第一，第二和第三散热片中的每一个的流动。与每个散热器相关联的温度传感器允许控制器控制冷却流体流向对应的散热器。逆变器是冷却流体循环回路的一部分，其包括可以将热量从冷却流体传递到车辆的车身的乘客空间的加热器芯。

2. 发明申请

US20120253571A1 INVERTER APPARATUS AND ELECTRIC VEHICLE HAVING THE SAME 有权
标题翻译：逆变器装置和具有该装置的电动车
公开(公告)号：US20120253571A1
公开(公告)日：2012-10-04
申请号：US13229974
申请日：2011-09-12
申请人： Junbo Yun , Jaeseok Oh , Heeseok Jeong , Junggi Lee , Sunkyoung Lim
发明人： Junbo Yun , Jaeseok Oh , Heeseok Jeong , Junggi Lee , Sunkyoung Lim
IPC分类号： B60L11/18 , B60K11/04 , H05K7/20 , G05D23/00
CPC分类号： H05K7/20927 , H05K7/20872
摘要： An inverter for use in an electric vehicle includes a plurality of elements to convert direct current power to alternating current power, first and second heat sinks to absorb heat within the inverter, the first heat sink including a first cooling fluid passage therein to allow cooling fluid to pass through and exchange heat with the first heat sink, and the second heat sink including a second cooling fluid passage therein to allow cooling fluid to pass through and exchange heat with the second heat sink, wherein the first heat sink is disposed to exchange heat with at least one element of the inverter, and the second heat sink is disposed to exchange heat with the first heat sink. With the configuration, it may be possible to cool the components as well as collecting thermal energy to be used in heating.
摘要翻译：一种用于电动车辆的逆变器包括将直流电力转换为交流电力的多个元件，第一和第二散热器以吸收逆变器内的热量，第一散热器包括其中的第一冷却流体通道，以允许冷却流体与第一散热器通过并交换热量，第二散热器包括第二冷却流体通道，以允许冷却流体通过并与第二散热器交换热量，其中第一散热器设置成交换热量具有逆变器的至少一个元件，并且第二散热器被设置为与第一散热器交换热量。通过该构造，可以冷却组件以及收集用于加热的热能。

3. 发明申请

US20120262096A1 ELECTRIC VEHICLE AND OPERATING METHOD OF THE SAME 审中-公开
标题翻译：电动车辆及其操作方法
公开(公告)号：US20120262096A1
公开(公告)日：2012-10-18
申请号：US13444391
申请日：2012-04-11
申请人： Junggi Lee , Junbo Yun , Junyoung Lim , Sunkyoung Lim
发明人： Junggi Lee , Junbo Yun , Junyoung Lim , Sunkyoung Lim
IPC分类号： H02P6/14 , H02J7/02
CPC分类号： H02J7/02 , B60L50/51 , B60L50/66 , B60L53/24 , B60L2210/40 , H02J5/00 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7241 , Y02T90/127 , Y02T90/14
摘要： Disclosed herein is an electric vehicle and a driving method thereof. According to the present disclosure, it may be possible to drive an electric vehicle using a drive inverter and coils within a three-phase motor, and charge a battery using them as a charging device. According to the present disclosure, coils included in a motor control device and switching elements within an inverter may be used, and the use of the inductors and switching elements required for the charging device may be reduced.
摘要翻译：本文公开了一种电动车辆及其驱动方法。根据本公开，可以使用驱动逆变器和三相电动机内的线圈驱动电动车辆，并且使用它们作为充电装置对电池充电。根据本公开，可以使用包括在电动机控制装置中的线圈和逆变器内的开关元件，并且可以减少充电装置所需的电感器和开关元件的使用。

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