Fuel tank of motor vehicle

Abstract

The fuel tank has an indentation inside which its inlet is positioned. An elastic fuel pipe is provided so that a bottom end of the fuel pipe is fixedly attached to the inlet of the fuel tank. Due to its elasticity, the fuel pipe could easily have its top end aligned with and attached to a fuel inlet of the motor vehicle. A cap is then plugged into the fuel pipe's top end to seal the fuel tank.

1 . A fuel tank of a motor vehicle, comprising:
 a hollow body having an indentation inside which an inlet is positioned;   an elastic fuel pipe whose bottom end is fixedly joined to said inlet and whose top end is fixedly attached to a frame of said motor vehicle and aligned with a fuel inlet of said motor vehicle; and a cap plugged into said top end of said fuel pipe to seal said fuel tank.   
   
   
       2 . The fuel tank according to  claim 1 , wherein said fuel pipe comprises a first ring and a second ring surrounding a bottom end and a top end of said fuel pipe. 
   
   
       3 . The fuel tank according to  claim 1 , further comprising an air tube connecting an opening on a side wall of said indentation to said fuel pipe.