The invention relates to a transmission drive unit (10) and a steering column adjustment device (11) for adjusting a movable part, in particular a seat part or a steering column (60), in a motor vehicle, having an electric motor (12) which drives a worm gear (14) via an output shaft (13), a clamping body locking device (20) is arranged downstream of the worm gear drive (14), the worm gear drive (14) and the clamping body locking device (20) are arranged in a drive housing (40), the drive housing is closed by means of a drive cover (42), a fastening element (27) is arranged on the drive cover (42), the fastening element (27) fixes the clamping body locking device (20) in the drive housing (40), according to the invention, a fastening device (46) is formed on the transmission cover (42), by means of which the transmission drive unit (10) can be fastened to the customer interface for torque transmission.
本发明涉及一种传动装置驱动单元(10)以及一种转向柱调节装置(11),用于调节机动车中的可运动部分,特别是座椅部件或转向柱(60),所述传动装置驱动单元具有:电动马达(12),其经由从动轴(13)驱动蜗轮蜗杆传动装置(14),其中,在蜗轮蜗杆传动装置(14)下游布置夹紧体闭锁装置(20),蜗轮蜗杆传动装置(14)和夹紧体闭锁装置(20)布置在传动装置壳体(40)内,传动装置壳体利用传动装置盖(42)关闭,在传动装置盖(42)上布置固定元件(27),固定元件将夹紧体闭锁装置(20)固定在传动装置壳体(40)中,在传动装置盖(42)上构造紧固器具(46),借助于紧固器具可将传动装置驱动单元(10)紧固在客户接口上以传递扭矩。
Transmission drive unit and steering column adjustment device for adjusting movable part in vehicle
传动装置驱动单元及转向柱调节装置,用于调节车辆中的可运动部分
2024-05-07
Patent
Electronic Resource
Chinese
Adjustment drive for steering column and steering column for motor vehicle
European Patent Office | 2023
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