Coolant heater

The present invention relates to a coolant heater, integrated with a water pump so as to minimize an installation space and a weight and increasing cooling effects of a control unit for controlling the coolant heater and the water pump. To this end, the coolant heater comprises: a heater case (100);...

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Bibliographische Detailangaben
1. Verfasser: LIM, CHA YOU
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a coolant heater, integrated with a water pump so as to minimize an installation space and a weight and increasing cooling effects of a control unit for controlling the coolant heater and the water pump. To this end, the coolant heater comprises: a heater case (100); a heating means (200); a heater cover (300); a water pump conveying a coolant; a water pump control unit (510) controlling the water pump (400); and a heater control unit controlling the heating means (200). 본 발명은 냉각수 히터에 관한 것으로, 냉각수 히터와 워터 펌프를 일체화함으로써 장착 공간 및 무게를 최소화 할 수 있으며, 냉각수 히터 및 워터펌프의 제어를 위한 제어부의 냉각 효과를 향상시킬 수 있는 냉각수 히터에 관한 것이다.