| 摘要 |
<p>In an internal combustion engine which can independently drive a plurality of power sources (1, 2), the water jackets (44, 47) of the power source (1) which is operating normally and the water jackets (46, 48) of the other power source (2) are connected in series with a water pump (41) and a radiator (43), and the respective pairs of water jackets have water pump bypass passages (52, 53).</p> |
