| 摘要 |
<p>A connecting rod-piston assembly, particularly for internal combustion engines, allows to increase an intercentre distance of a connecting rod without increasing an assembly overall dimensions, reduce an angle of the connecting rod swinging and reduce a side force. Proposed assembly consists of the piston and the connecting rod. An upper end of the connecting rod has a form of a bowl-shaped element, truncated along the width of the connecting rod. Inside of said piston there is a wide partition, in which there is made inner spherical cavity with the side walls on the ends of the cavity on one side of the partition with the possibility to contact by said side walls with a rectilinear truncated edge of the bowl-shaped element witting the working angle of swinging of the connecting rod. A central channel, through which a connecting rod blade passes, is lapped by the bulkhead from a flank of the side walls. Said bulkhead connects the side walls, opposite parts of the piston, increases the piston strength and takes a part of tensile forces of inertia of the piston. The bulkhead is made as a unit with the piston and reinforced by a plate of a strong material during the piston casting; the strong material ring is mounted on the end of the piston partition and embraces said partition. <IMAGE></p> |
