| 摘要 |
A driveshaft assembly having two CV joints and an intermediate shaft. One of the CV joints ( 11 ) includes an outer joint part ( 12 ) with first ball tracks ( 14 ), an inner joint part ( 17 ) with second ball tracks ( 18 ), and balls ( 19 ) held in a common plane by a cage ( 20 ). First and second angles of intersection of the ball tracks ( 14, 18 ) of a pair of tracks are identical in size and are positioned symmetrically relative to the joint axis. The ball cage ( 20 ) is axially fixed in the constant velocity joint. The intermediate shaft includes a longitudinal plunging unit ( 41 ) having a sleeve ( 42 ) with first ball grooves ( 43 ) which extend axially, a journal ( 44 ) with second ball grooves ( 45 ) which extend axially, balls ( 46 ) which are held in a cage ( 47 ) in groups in pairs of the first and second ball grooves ( 43, 45 ). |
