发明名称 Energiekollektorsystem und zugehöriges Betriebsverfahren
摘要 <p>In the air-conditioning system, a primary side to generate heat includes a heat storage (16) and a heat source (4) and produces cool or warm water using an inexpensive commercial power source (19) such as a nighttime power source. A system collaboration unit (20) is disposed between a motor to drive a water pump and a power source. The unit is connected to the motor (2) via a cable (21). An output from the inverter is connected to the motor via a cable. <IMAGE></p>
申请公布号 DE60215293(D1) 申请公布日期 2006.11.23
申请号 DE2002615293 申请日期 2002.08.27
申请人 HITACHI LTD. 发明人 SATO, KOICHI;YANAGISAWA, SEIJI;WATABE, SHU;FUJITA, YUKIHIRO;SHIMA, AKIO;TANAKA, YUJI;TAKAHASHI, SHINICHI;KUNII, HIROSHI
分类号 F24F5/00 主分类号 F24F5/00
代理机构 代理人
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