| 摘要 |
Initializing method for a drive unit (1) or the like with a motor (26) whose direction of rotation can be switched over, an intermediate gear mechanism (29) which can be driven in a first direction (31) of rotation by means of the motor (26), and a carrier (42) which can be driven by the motor (26) by means of a undirectional clutch (38), the carrier (42), which has first latching means (68) which can be engaged, forming latching positions, with second latching means (66) connected to a housing (46) or the like, being moved in a cycle in the first direction (31) of rotation by an initializing distance which can be predefined in the range between the largest distance between two adjacent latching positions, which is formed precisely once, and the second largest distance between two adjacent latching positions, and the motor (26) being moved with a movement corresponding at least to a movement of the carrier (42) by the initialization distance in the opposite second direction (32) of rotation, and this cycle being repeated in accordance with the number of latching positions. <IMAGE>
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