| 摘要 |
PROBLEM TO BE SOLVED: To propose a storage device for liquefied gas fuel capable of stably sending the liquefied gas fuel to an engine, with increased storage quantity of liquefied gas fuel. SOLUTION: The liquefied gas fuel in a first storage tank 2A is forcibly fed to the engine 50 by a feed pump 25, and the liquefied gas fuel in second storage tanks 3A and 4A is supplied to the first storage tank 2A via supply lines K1 and K2 by a fuel supply means in response to consumption of the liquefied gas fuel of the first storage tank 2A. Such a constitution can extend a cruising distance of a vehicle by increasing the storage quantity of liquefied gas fuel. The liquified gas fuel can be stably, accurately and forcibly fed by being limited to the storage device for storing the liquefied gas fuel forcibly fed to the engine 50 in the first storage tank 2A. COPYRIGHT: (C)2008,JPO&INPIT
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