| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel reservoir device suitable for an internal combustion engine wherein an injection ratio between plural kinds of fuel is changed. SOLUTION: The fuel reservoir device 7A is applied for the internal combustion engine 1 injecting the plural kinds of fuel F1, F2 while changing the injection ratio between those. The fuel reservoir device 7A is provided with a fuel tank 10 wherein the inside is divided into a plurality of reservoir chambers 12, 13 by a partitioning wall 11 so as to separately store the plural kinds of the fuel F, F2. At least a part of the partitioning wall 11 is enable to displace so as to change a volume ratio between the plurality of the reservoir chambers 12, 13. COPYRIGHT: (C)2009,JPO&INPIT
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