실시 예는 제1 기판; 상기 제1 기판 상에 배치되는 제1 세라믹; 상기 제1 세라믹 상에 배치되는 발열체; 상기 발열체 상에 배치되는 제2 세라믹; 및 상기 제2 세라믹 상에 배치되는 제2 기판을 포함하고, 상기 제1 기판의 두께는 상기 제2 기판의 두께보다 크고, 상기 제2 기판의 두께는 상기 제1 세라믹 또는 상기 제2 세라믹보다 큰 히터 코어를 개시한다.
According to an embodiment, disclosed is a heater core comprising: a first substrate; a first ceramic disposed on the first substrate; a heating element disposed on the first ceramic; a second ceramic disposed on the heating element; and a second substrate disposed on the second ceramic. The thickness of the first substrate is greater than the thickness of the second substrate, and the thickness of the second substrate is greater than the first ceramic or the second ceramic. Therefore, provided is the heater core which is structurally stable and has an improved reliability.
HEATER CORE HEATER AND HEATING SYSTEM INCLUDING THEREOF
히터 코어, 히터 및 이를 포함하는 히팅 시스템
2023-06-16
Patent
Elektronische Ressource
Koreanisch
IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL , Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein |
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