发明名称 TRANSPORTATION DEVICE AND POWER SYSTEM THEREOF
摘要 A power system suitable for use in a transportation device is provided. The power system includes an engine, a gas tank and a gas pipe. The engine has at least a gas cylinder with a piston. The gas tank is used for storing a high pressure noninflammable gas. The gas pipe is connected to the engine and the gas tank. The high pressure noninflammable gas is delivered into the cylinder via the gas pipe to drive the piston so as to drive and move the transportation device. Therefore the transportation device of the present invention can replace the transportation device which uses fuel as the power source.
申请公布号 US2007278024(A1) 申请公布日期 2007.12.06
申请号 US20070693714 申请日期 2007.03.30
申请人 LIU A-SONG 发明人 LIU A-SONG
分类号 B60K15/00 主分类号 B60K15/00
代理机构 代理人
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