To provide a fuel storage apparatus allowing easy installation of a device for a full-tank liquid level position in fuel feeding, like a fill-up detection valve, regardless of the fuel tank shape.
This fuel storage apparatus is equipped with an air storage chamber 9 capable of trapping air inside a fuel tank 1 and with a bleeder valve 12 switchingly opening and closing for communicating and interrupting the air storage chamber 9 with the outside of the fuel tank 1. During fuel injection, the fuel is injected into the fuel tank 1 in the state of storing air inside the air storage chamber 9 by closing the bleeder valve 12. After completion of the fuel feeding, the fuel is introduced into the air storage chamber 9 with a difference between liquid heads by opening the bleeder valve 12, thus lowering a position of liquid level inside the fuel tank 1.
COPYRIGHT: (C)2007,JPO&INPIT
| WO/2019/229003 | FILLING DEVICE FOR A VEHICLE, AND VEHICLE HAVING SUCH A FILLING DEVICE |
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