摘要 |
A high-output engine is constructed to include a cylinder (11), a piston (12) adapted to reciprocate in the cylinder (11), the piston (12) being provided with a pivot pin (13), a crank (15) having a crank arm (151) and a crank shaft (152), and a link (14), the link (14) having a first end pivoted to the pivot pin (13) of the piston (12) and a second end pivoted to the crank arm (151) of the crank (15), the crank arm (151) being an eccentric arm coupled to the second end of the link such that the center of the second end of the link (14) is at an eccentric status relative to the piston (12) and spaced from one side of the center line (a) passing through the center of the piston (12) and the axis of rotation of the crank when the piston (12) moved to the upper limit position. <IMAGE>
|