To provide a technology of a tank holding device which can suppress vibration of a tank by having a plurality of kinds of pressing elements having mutually different natural frequencies so that the vibration in resonance can be made smaller than a case of having the same natural frequency.SOLUTION: A tank holding device comprises a band-shaped member arranged along the outer periphery of a tank. The band-shaped member includes a plurality of kinds of pressing elements having mutually different natural frequencies. The plurality of kinds of pressing elements are arranged in a constant repeating pattern.SELECTED DRAWING: Figure 5
【課題】互いに異なる固有振動数を有する複数の種類の押圧要素を有することで、同一の固有振動数を有する場合と比べて共振の際の振動が小さくなり、タンクの振動を抑制することができるタンク保持装置の技術の提供。【解決手段】タンク保持装置であって、前記タンクの外周に沿って配された帯状の部材を備え、前記帯状の部材は、互いに異なる固有振動数を有する複数の種類の押圧要素を含み、前記複数の種類の押圧要素は、一定の繰り返しパターンで配されている。【選択図】図5
TANK HOLDING DEVICE
タンク保持装置
2022-03-09
Patent
Elektronische Ressource
Japanisch
IPC: | F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
Automatic tank holding control device and method for tank holding vehicle and tank holding vehicle
Europäisches Patentamt | 2021
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