1results about How to "Small shift shock" patented technology

This utility model discloses a ten-slot U-shaped track clutch shifting mechanism suitable for inboard and outboard engines, relating to the technical field of shifting mechanisms. It includes a multi-groove ball screw, a conical copper clutch between the upper and lower driven gears, and multiple sets of steel balls filling the space between the conical copper clutch and the ball screw grooves. A shift fork is located on the right side of the conical copper clutch. This ten-slot U-shaped track clutch shifting mechanism for inboard and outboard engines, by configuring the conical copper clutch, ball nuts, steel balls, and ball screw grooves, allows the ball nuts and steel balls inside the conical copper clutch to slide on the multi-groove ball screw through the up-and-down switching of the shift fork. The conical copper clutch, in its up-and-down sliding motion, drives the upper and lower driven gears to rotate together due to friction, achieving the purpose of shifting gears. This mechanism prevents jamming and disengagement, solving the problem of jamming and disengagement that easily occur during gear shifting.