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公开(公告)号：KR1020140062229A
公开(公告)日：2014-05-23
申请号：KR1020120128606
申请日：2012-11-14
Applicant: 자동차부품연구원
IPC: H02K9/06
CPC classification number: H02K9/06 , H02K1/32 , H02K5/20 , H02K2205/09
Abstract: The present invention relates to a motor cooling device for a vehicle which includes a first cooling fan which is installed on the front of a motor with a rotor and a stator, a second cooling fan which is installed on the rear of the motor, and first and second brackets which are combined with the front and rear of the motor, respectively. The first cooling fan is an axial flow cooling fan. The second cooling fan is a centrifugal fan. The present invention cools not only the front and rear of the motor for the vehicle but also the rotor and the stator in the motor by supplying air to the rotor and the stator by using the motor cooling device for the vehicle.
Abstract translation: 电动机冷却装置技术领域本发明涉及一种车辆的电动机冷却装置，其包括安装在具有转子和定子的电动机的前方的第一冷却风扇，安装在电动机后部的第二冷却风扇 以及分别与电动机的前后相结合的第二支架。 第一个冷却风扇是轴流冷却风扇。 第二个冷却风扇是离心风机。 本发明不仅通过使用车辆的电动机冷却装置，而且通过向转子和定子供给空气来冷却车辆的电动机的前后，而且冷却电动机中的转子和定子。
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公开(公告)号：KR101408000B1
公开(公告)日：2014-06-19
申请号：KR1020120145686
申请日：2012-12-13
Applicant: 자동차부품연구원
IPC: H02K9/06
CPC classification number: H02K1/32 , H02K1/28 , H02K7/14 , H02K9/06 , H02K2205/09
Abstract: The present invention relates to an apparatus for cooling vehicle motor heat, comprising: a first cooling fan disposed on the front of a motor and in which a rotor and a stator are disposed; a second cooling fan disposed on the rear of the motor; and a first bracket and a second bracket connected to the front and the rear of the motor, respectively, wherein a moving hole is formed inside the rotor for performing the heat exchange while moving air sucked into the motor by the first cooling fan. By using the apparatus for cooling vehicle motor heat, the front end part and the rear end part of the vehicle motor and also the rotor and the stator located inside the motor can be cooled by supplying air.
Abstract translation: 本发明涉及一种用于冷却车辆电动机热量的装置，包括：设置在电动机前部的第一冷却风扇，其中设置有转子和定子; 设置在电动机后部的第二冷却风扇; 以及分别连接到电动机的前后的第一支架和第二支架，其中，在转子内部形成有移动孔，用于通过第一冷却风扇移动吸入电动机的空气进行热交换。 通过使用用于冷却车辆电动机热量的装置，可以通过供应空气来冷却车辆电动机的前端部分和后端部分以及位于电动机内部的转子和定子。
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公开(公告)号：KR101407999B1
公开(公告)日：2014-06-19
申请号：KR1020120128606
申请日：2012-11-14
Applicant: 자동차부품연구원
IPC: H02K9/06
Abstract: 본 발명은 차량용 모터 냉각장치에 관한 것으로, 내부에 로터와 스테이터가 설치되는 모터의 전방에 설치되는 제1 냉각팬, 상기 모터의 후방에 설치되는 제2 냉각팬 및 상기 모터의 전면과 후면에 각각 결합되는 제1 및 제2 브래킷을 포함하고, 상기 제1 냉각팬은 축류형 냉각팬이며, 상기 제2 냉각팬은 원심형 냉각팬인 구성을 마련한다.
상기와 같은 차량용 모터 냉각장치를 이용하는 것에 의해, 본 발명은 차량용 모터의 전단부 및 후단부뿐만 아니라, 모터 내부에 마련된 로터와 스테이터에 공기를 공급해서 냉각할 수 있다.
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