Engine system having coolant control valve

An engine system having a coolant control valve device may include valves that distribute coolant that is injected into a coolant inflow chamber to coolant demand elements, respectively; a driver that operates each of the valves; a safety valve that bypasses coolant that is operated by a coolant tem...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Lee, Hyo Jo, Han, Sang Phil
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An engine system having a coolant control valve device may include valves that distribute coolant that is injected into a coolant inflow chamber to coolant demand elements, respectively; a driver that operates each of the valves; a safety valve that bypasses coolant that is operated by a coolant temperature to be injected into the coolant inflow chamber; and a degassing member that collects coolant including a bubble, wherein a degassing passage that is opened or closed by operation of the safety valve is formed.