Wiper motor

A wiper motor, having a gearbox housing, comprising:

• a
• pot-shaped main body for forming a receiving space for a gear mechanism, wherein an opening in the main body is closed by a gearbox cover,
• wherein a plurality of latching connections, which act in the direction of a joining direction between the main body and the gearbox cover, are formed between the main body and the gearbox cover and each comprise an elastically deformable first latching element and a second latching element which interacts with the first latching element in a form-fitting manner,
• wherein centring means are provided on the gearbox housing for the rotational angle play-free positioning of the gearbox cover relative to the main body about a longitudinal axis of the gearbox housing,
• wherein the centring means are formed on two latching connections,
• wherein the centring means on each of the two latching connections are formed by in each case a first bearing face on the first latching element and a second bearing face on the second latching element,
• wherein the first bearing faces and the second bearing faces bear against one another in a play-free manner in the joined state between the main body and the gearbox cover, and
• wherein the first bearing faces and the second bearing faces, as viewed with respect to a direction of rotation about the longitudinal axis, are in each case arranged on the same side of the first latching elements and of the second latching elements.