Method and device for supporting a driver of a vehicle during the process of leaving a parking space

The invention relates to a method, (02) which is opposite to path's longitudinal direction departed from the cross parking part of the assistant vehicle (01), which comprises the following steps: The secondary longitudinal from the parking part to the path (02), wherein the method for of; At least for parking part (02) is (D); At least based on the rotating parking part and a data determine of the measuring obtains (03); The parking welding process is opened; With at least one limits the parking part (02) object is rotatably (05, 07 and 08) between the distance; the performing with departure parking welding process of the synchronous collision preventing; And being capable (02) is provided with a collision is separated from the parking point, wherein the method for ended. The invention in addition relate to the driver the auxiliary device for performing method, comprising a associated storing device composed of performing method for computer program product with a till.