| 摘要 |
<p>A refrigeration system for cooling the interior of the body 11 of a trailer 10, in which a hydraulic pump 15 is driven from an axle 13 of a road wheel 12 via a gear box and the pump 15 drives a hydraulic motor 25 which is arranged to drive the compressor 16 through a clutch 27, a fan 18 being provided for moving air over the condenser 17, the fan 18 being driven independently of the motor 25 for driving the compressor 16.</p> |
