-
公开(公告)号:US10968958B2
公开(公告)日:2021-04-06
申请号:US16011054
申请日:2018-06-18
Applicant: Volkswagen Aktiengesellschaft
Inventor: Oliver Clemm
Abstract: A ball cage for universal use both in a cross-groove type plunging constant velocity joint and in a cross-groove type fixed constant velocity joint has an external contour with sections of different curvature. Axial edge sections of the external contour are designed as spherical sections located on the circumference of an imaginary sphere, whereas a center section of the external contour located axially between the edge sections runs radially inside the diameter of the imaginary sphere.