High-speed bulk filling tank truck
AssigneeKoagas Nihon Co., Ltd.
InventorMasayasu Kamikozuru
Life of this patent
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Abstract
A high-speed bulk filling tank truck is provided, which permits reduction of the filling time. The high-speed bulk filling tank truck delivers a liquefied gas in a truck tank to a bulk storage tank, and recovers a gas-phase gas in the bulk storage tank into the truck tank, thereby filling the bulk storage tank with the liquefied gas. The high-speed bulk filling tank truck includes a liquid feed pump, provided on a liquid line through which the liquefied gas flows, for feeding the liquefied gas in the truck tank to the bulk storage tank, and a gas compressor, provided on the gas line through which a gas-phase gas flows, for compressing the gas-phase gas in the bulk storage tank and delivering the same into the truck tank.
Claims4
A high-speed bulk filling tank truck which delivers a liquefied gas in a truck tank to a bulk storage tank, and recovers a gas-phase gas in the bulk storage tank into the truck tank, thereby filling the bulk storage tank with the liquefied gas;
- comprising:
- a liquid feed pump, provided on a liquid line through which the liquefied gas flows, for feeding the liquefied gas in the truck tank to the bulk storage tank;
- and
- a gas compressor, provided on the gas line through which a gas-phase gas flows, for compressing the gas-phase gas in the bulk storage tank and delivering the compressed gas into the truck tank;
- wherein the liquid feed pump and the gas compressor are driven by rotation from a PTO shaft of an engine of the high-speed bulk filling tank truck;
- wherein the liquid feed pump is driven by engine output derived from a mission side PTO;
- and
- wherein the gas compressor is driven by engine output derived from a fly wheel PTO.
Dependencies are inferred from the claim text.