| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform boosting and reducing of pressure if hydraulic pressure with high responsiveness through an input and a stop of heat, in a heat-driven type hydraulic pressure generating device to generate the hydraulic pressure by external heat. SOLUTION: The container of a hydraulic pressure generating device is divided into two sections of the one being an upper hydraulic pressure generating container 1 incorporating a volume changeable liquid chamber 1b and the other being a lower medium container 2 sealed with a medium to change vapor- liquid. and the tow containers 1 and 2 are intercommunicated through a communication passage 4. Heat-exchange parts 7 and 5 for heating to input heat, such as the waste heat of a power source 8, from an external part are arranged to both containers 1 and 2, respectively. Further, a heat-exchange part 6 for cooling is arranged at the medium container 2.</p> |
