| 摘要 |
PROBLEM TO BE SOLVED: To provide an axle module capable of improving work efficiency of assembly to a vehicle and simplifying assembly and transportation. SOLUTION: In this axle module provided with the joint assembly 32 composed of a bearing for a wheel provided with an outward member 10 having a vehicle body mounting flange 10b attached to a knuckle at the outer periphery integrally, a fixed type constant velocity universal joint 1 connected with a hub wheel 6 so as to transmit torque, a drive shaft 4 whose one end is connected with the constant velocity universal joint 1, and a slide type constant velocity universal joint 2 connected with the other end of the drive shaft 4, elastomer is processed by injection molding, a cylindrical unit cover 5 constituted by forming an inner peripheral face into a shape copying an outer profile shape of a pair of constant velocity universal joints 1, 2 and boots 17, 31 by dividing in the radial direction is mounted, and the outside diameter Da of a fitting face 10c of the outward member 10 is formed to be larger than the outside diameter Db of unit covers 5a, 5b. COPYRIGHT: (C)2007,JPO&INPIT
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