Multi-Way Coolant Valve and Heat Pump System Having the Same

An embodiment multi-way coolant valve includes an outer housing including first to third outer inlets, first to third outer outlets, and a pump mount portion coupled to one of the outer outlets, an inner housing rotatably provided within the outer housing and including penetration holes correspondin...

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Bibliographische Detailangaben
Hauptverfasser: Jeong, Jae-Eun, Park, Man Hee, Kim, Jae Yeon, Jeong, Seong-Bin, Lee, Hyunjae, Kim, Yeonho, Kang, Ho Sung, Cho, Wan Je, Park, Namho, Kim, Tae Hee, Choi, Jung Bum, Jeong, Seong Woo, Han, Jeong Wan
Format: Patent
Sprache:eng
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Zusammenfassung:An embodiment multi-way coolant valve includes an outer housing including first to third outer inlets, first to third outer outlets, and a pump mount portion coupled to one of the outer outlets, an inner housing rotatably provided within the outer housing and including penetration holes corresponding to the outer inlets and outlets, a coolant line defined by a selective connection of the penetration holes such that the outer inlets and outlets are selectively connected, pads interposed between an interior circumference of the outer housing and an exterior circumference of the inner housing at locations of the outer inlets and outlets, respectively, and a driving device connected to a rotation center of the inner housing to selectively rotate the inner housing within the outer housing, wherein the inner housing is configured to rotate by a preset interval according to a selected vehicle mode.