CONNECTION DEVICE OF A PROPELLER SHAFT AND A TRANSMISSION OUTPUT SHAFT, FOR PREVENTING A PIPE FORMED ON A COUPLING FROM BEING ROTATED WITH A NUT IN THE FASTENING OF A BOLT AND A NUT WHEN CONNECTING A TRANSMISSION OUTPUT SHAFT TO A PROPELLER SHAFT

摘要

PURPOSE: A connection device of a propeller shaft and a transmission output shaft is provided to improve the vibration-shock absorbing function and to prevent the deformation of a coupling by preventing a pipe formed on a coupling from being rotated with a nut.;CONSTITUTION: A connection device of a propeller shaft and a transmission output shaft is composed of a coupling(3), plural fastening bolts, and plural saw blades(3b). The coupling is interposed between a flange(1) of a transmission output shaft and a propeller shaft(2). The plural fastening bolts integratedly connect the flange, the coupling, and the propeller shaft. The plural saw blades are formed on the front end of the pipe and are formed to be projected more than the outer surface of the coupling.;COPYRIGHT KIPO 2010