Spindle Drive

摘要

A spindle drive for motor-actuated adjustment of an adjusting element includes a tubular spindle drive housing for a drive unit with a downstream spindle-spindle nut gear unit for generating a linear driving motion. A connection part inserted into one end of the drive housing is connected to an exterior socket via a damping arrangement comprising an elastic damping material. The connection part includes first and second flange-like end portions having confrontingly opposed, spaced apart front sides sandwiching the damping arrangement 4 which is connected to the end portion front sides by vulcanization and/or gluing. The socket is carried on the second end portion remote from the damping arrangement 4.

主权项

1. In a spindle drive for motor-actuated adjustment of an adjusting element having a tubular spindle drive housing for a drive unit with a downstream spindle-spindle nut gear unit for generating a linear driving motion,
a connection part for insertion into one end of the spindle drive housing, the connection part comprising a first flange-like end portion having a front side and a second flange-like end portion having a front side, the front sides of the first and second flange-like end portions being disposed in confronting opposition and spaced apart by a spacing; a damping arrangement comprising an elastic damping material disposed in said spacing between the first and second flange-like end portions and having a first end face connected to the front side of the first flange-like end portion and a second end face opposite the first end face and connected to the front side of the second flange-like end portion, said connections of the end faces of the elastic damping material to the first and second flange-like end portions being by one of vulcanization and gluing; and a socket carried on a second side of the second flange-like end portion remote from the connection of the second flange-like end portion to the damping arrangement.