The present invention relates to such an engine as mentioned below. The engine comprises a belt transmission device (2) which interlockingly operates a cooling fan (1) and a timing transmission device (4) which interlockingly actuates a fuel injection pump...

A headlight assembly for a working vehicle includes a body (16) having a front frame (19), and side frames (20) bent and extending rearward from opposite ends of the front frame, and light source units mounted in a pair of right and left openings (21) form...

A process of molding a cylinder block of a multi-cylinder engine comprises making a jacket core (30) so as to form cylinder jackets (8) of the multi-cylinder engine (E), attaching the jacket core (30) to a cylinder block forming mold (28), and pouring molt...

In the present invention, a preform (10) to be formed into an internal-combustion engine component (100) by plastic working of the preform is formed by solidifying more than two kinds of aluminum alloy powder into a monolithic construction, said each kind ...

A fuel meter (21) of a fuel injection pump is made movable for fuel metering through a governor lever (14). A swing lever (31) has a power input point (J) which engages with a boost actuator (26). If the boost actuator (26) operates in response to a delaye...