Spindle drive, in particular for adjusting a movable part in a motor vehicle, and a method for manufacturing this spindle drive

摘要

A spindle drive (10), in particular for adjusting a movable part (58) in a motor vehicle, includes a drive assembly (42), which drives a drive wheel (18) supported on a spindle (16). The drive wheel (18) is rotatably supported in a support tube (14) that includes a receptacle (52) for a fastening device (54) for diverting crash forces. A guide tube (64) that accommodates the spindle (16) and overlaps axially with the support tube (14) is located coaxially with spindle (16).