| Title | Device for accumulating atmospheric pressure |
| Year | 2020 |
| Country | TW、US |
| Inventor | GUO, JIN-GUO |
| Co-inventor | CHEN, RONG-XUAN; XU, ZHAO-FU |
| Cert. No. | I693344、US10,895,251B2 |
| Introduction | A device for accumulating atmospheric pressure includes a supporting device, at least two expandable chambers, a five-opening air valve, and an exhauster. The expandable chambers are installed on the supporting device. The number of the expandable chambers is an even number. The expandable chambers are uniformly arranged at two opposite sides of the supporting device. The five-opening air valve is connected with the expandable chambers to communicate with the internal spaces of the at least two expandable chambers, and receives atmospheric pressure. The exhauster connects and communicates with the five-opening air valve. According to the switching state of the five-opening air valve, the exhauster exhausts the internal space of one of the expandable chambers through the five-opening air valve or the atmospheric pressure inflates the internal space of one of the expandable chambers through the five-opening air valve, thereby driving the supporting device. |
| Validity | 2038/09/10 |
| Domain | Mechanical_Engineering |
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