| 摘要 |
<p>PURPOSE:To provide an engine-driven type heat pump device which is constituted to simplify arrangement of a piping and form a space required for piping in a compact manner. CONSTITUTION:An engine-driven type heat pump device has an indoor machine which is partitioned into an engine room to contain an engine, a heat-exchanger chamber to contain a heat-exchanger, and a piping chamber to contain the accumulator 8 especially of devices in a refrigerant circuit. A refrigerant output input end part A of an indoor machine and a fuel gas intake end part B of the engine are arranged in the piping chamber or at the outside of the vicinity of the piping chamber in such a state to make access to each other and a fuel line 22 running from the fuel gas intake end part B to the engine in the engine room through a partition wall, by which the engine room and the piping chamber are partitioned from each other, is arranged.</p> |
