Abstract: An adjusting system of a motor vehicle for the adjustment of a locking piece is disclosed. The locking piece may be arranged to close a motor vehicle opening. The adjusting system includes a first and second casing extending oblong-wise in a length-wise direction. The second casing has a smaller cross section than the first and is arranged within the first casing so as to be adjustable in the length-wise direction. Sealing elements are arranged on the casings to protect them against humidity and soiling. A pressure compensation opening is also included and is arranged to compensate for pressure between a casing interior space and a casing environment.

Abstract: An adjusting system of a motor vehicle for the adjustment of a closing part is disclosed. The system includes a first and second casing extending oblong in a length-wise direction. The second casing has a smaller cross section than the first casing and is arranged within the first casing to be adjustable in a length-wise direction. A spindle for the relative adjustment of a first casing to the second casing is included and arranged within either or both of the first and second casings. The system also includes an electromotor and a transmission connected with either or both of the spindle and second casing. In addition, at least one spring is arranged within either or both of the first and second casings and operates length-wise, such that one of the casings is attached on the side of the motor vehicle body and another of the casings is attached to the closing side.

Abstract: An adjusting system of a motor vehicle for the adjustment of a closing part is disclosed. The closing part may be a rear flap, a trunk deck, a sliding or swinging door. The closing part may be adjustable between an opened position and a closed position along a setting range. A body opening of a motor vehicle body is closed in the closed position by a closing part. The adjusting system uses at least two springs to effect the closing. The two springs may be selectively operated over a range of operation settings.