온도 조정 유닛의 증발기에서 발생한 응축수가, 배터리 모듈의 전극까지 도달해 버리는 것을 방지하는 것. 배터리 온도 조정 장치는, 배터리 모듈군으로서의 배터리 스택(2) 및 온도 조정 유닛(3)을 수납하는 배터리팩 케이스(1)를 구비한다. 이 배터리 온도 조정 장치에 있어서, 온도 조정 유닛(3)은, 풍류 방향의 상류측으로부터, 에어컨 유닛(107)의 냉매를 사용하여 열교환을 행하는 증발기(32)와, 팩 케이스 내기를 순환시키는 블로워 팬(33)과, 핀 부재로서의 PTC 히터(34)와, 배터리 스택(2)으로 바람을 송풍하는 유닛 덕트(35)를 갖는다.

    The present invention prevents condensed water produced in the evaporator of a temperature control unit from reaching an electrode of a battery module. The battery temperature control device is provided with a battery pack case (1) that houses a temperature control unit (3) and a battery stack (2) as a group of battery modules. In the battery temperature control device, the temperature control unit (3) has: an evaporator (32) that performs heat exchange using the air conditioning unit (107) from the upstream side of the direction of airflow; a blower fan (33) that recirculates the interior air inside the pack case; a PTC heater (34) as a fin member; and a unit duct (35) that supplies air to the battery stack (2).


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    Title :

    BATTERY TEMPERATURE REGULATION DEVICE


    Additional title:

    배터리 온도 조정 장치


    Publication date :

    2015-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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