초록 ▼

A constant velocity fixed joint has an inner joint part which is axially supported by a stop face located on the inside of the outer joint part. The movement of the cage is controlled via the balls and, to prevent any outward movement, the axial support of the inner joint part is limited to an annul

A constant velocity fixed joint has an inner joint part which is axially supported by a stop face located on the inside of the outer joint part. The movement of the cage is controlled via the balls and, to prevent any outward movement, the axial support of the inner joint part is limited to an annular region arranged at the open end of the hollow space of the outer joint part. The cage is arranged at a specified distance from the inner surface of the outer joint part and from the outer surface of the inner joint part.

대표청구항 ▼

A constant velocity fixed joint comprising: a bell shaped outer joint part having a cup shaped hollow space, a second stop face and a plurality of circumferentially distributed outer running grooves, said outer joint part further having an inner surface and an axially limited annular region position

A constant velocity fixed joint comprising: a bell shaped outer joint part having a cup shaped hollow space, a second stop face and a plurality of circumferentially distributed outer running grooves, said outer joint part further having an inner surface and an axially limited annular region positioned at an open end of said hollow space; an inner joint part having a plurality of inner running grooves corresponding to said plurality of outer running grooves and an outer surface, said inner joint part further having a first stop face associated therewith, said first stop face matingly engaging said second stop face to support said inner joint part axially inwardly within said hollow space of said outer joint part; a cage arranged between said outer joint part and said inner joint part and having a plurality of windows corresponding to said plurality of inner and outer running grooves, said cage being disposed such that a first clearance exists between said cage and the entire inner surface of said outer joint part and a second clearance exists between said cage and the entire outer surface of said inner joint part; and a plurality of torque transmitting balls, each ball received in a respective pair of inner and outer running grooves and held in a respective window of said cage, movement of said cage being controlled by said plurality of balls, said cage being supported axially outward toward said open end of said hollow space by said axially annular region of said outer joint part.