Patent ID: 8521364
Filing Date: 2013-08-27
Classification: B62D

Abstract:
1. A device for assisted parking of a motor vehicle in a parking space or assisted pulling out of a motor vehicle from a parking space, comprising a periphery sensor system for measuring current periphery data, a parking space determination unit for determining a parking space during a passing by, a trajectory unit for calculating a parking or pulling out trajectory, an assistance unit for assisting the driver during a parking or pulling out activity, a steering interface for controlling a controllable steering unit for conducting an active steering intervention, a comparison unit for comparing the current speed to predetermined maximum speeds of individual parking phases, and a limiting unit for carrying out an active slowing down of the motor vehicle on the basis of the comparison result of the comparison unit for limiting the speed of the motor vehicle; wherein the device is operable, for each parking phase of a single step or multiple step parking or pulling out activity consisting of several parking phases, to determine a maximum speed, and furthermore, when exceeding the predetermined speed during a parking phase, to limit the speed of the motor vehicle to the maximum speed allowed for the parking phase; wherein parking phases comprising active straight steering intervention are limited by a maximum speed of 10 km/h and parking phases comprising active turning steering intervention are limited by a maximum speed of 7 km/h.