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专利名称：WATER HEATER SYSTEM发明人：CHO, Sung Tae,CHO, Chul Hee申请号：EP17166882.5申请日：20170418公开号：EP3239618B1公开日：20191106
摘要：A water heater system having a running water inlet through which running waterflows in and a hot water outlet through which hot water heated in a heat exchanger isdischarged is disclosed. The water heater system may include a first connection pipeconnecting a gap between the running water inlet and an entry of the heat exchanger, asecond connection pipe connecting a gap between an outlet of the heat exchanger andthe hot water outlet; a bypass pipe connecting a gap between the first connection pipeand the second connection pipe, a bypass valve installed to the bypass pipe so as tocontrol the direction of water flowing through the bypass pipe, and a controller, in a hotwater usage mode, controlling the bypass valve so that the water moves from the firstconnection pipe to the second connection pipe through the bypass pipe, and in an innercirculation mode, controlling the bypass valve so that the water moves from the secondconnection pipe to the first connection pipe through the bypass pipe.
申请人：Daesung Celtic Enersys Co., Ltd.
代理机构：Gulde & Partner
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