FLUID SUPPLY DEVICE

• Main Authors: SENKOJI TERUHIRO, YOSHIDA JUMPEI, SHIBA DAI, NAKASA AKIHIKO, MIZUNO HIROYASU, HAGIWARA YUSUKE, TSUKADA OSAMU
• Format: Patent
• Language: English; Japanese
• Published: 22.02.2024
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; TRAPPING

To provide a fluid supply device capable of efficiently pooling fluid without requiring a power source.SOLUTION: A fluid supply device 100 for supplying pooled fluid to the outside includes: a first balloon 11 formed of an elastic body so as to pool the fluid; a second balloon 12 formed of an elastic body so as to pool the fluid having contractive force larger than that of the first balloon 11; a support member 10 for supporting both the first balloon 11 and the second balloon 12; and a housing 15 for storing the first balloon 11 and the second balloon 12, and defining an inflation range of the first balloon 11 and the second balloon 12. The support member 10 is formed with a flow channel 10e for fluidly communicating the inside of the first balloon 11 with the inside of the second balloon 12.SELECTED DRAWING: Figure 1 【課題】本発明は、動力源が不要であり、流体を効率的に貯留することのできる流体供給装置を提供することを目的とする。【解決手段】貯留した流体を外部に供給する流体供給装置１００において、前記流体を貯留可能に弾性体で形成された第１のバルーン１１と、前記流体を貯留可能に弾性体で形成されるとともに、前記第１のバルーン１１よりも大きな収縮力を有する第２のバルーン１２と、前記第１のバルーン１１及び前記第２のバルーン１２の両方を支持する支持部材１０と、前記第１のバルーン１１及び前記第２のバルーン１２を収容し、前記第１のバルーン１１及び前記第２のバルーン１２の膨張範囲を画定する筐体１５とを備え、前記支持部材１０は、前記第１のバルーン１１の内部及び前記第２のバルーン１２の内部を流体的に連通させる流路１０ｅが形成されるようにした。【選択図】図１