초록 ▼

A parking aid for a motor vehicle, which measures the distance between an object and the motor vehicle in a contactless manner and has a plurality of sensors which are arranged on the motor vehicle, each sensor emitting a signal and receiving the signal reflected from an object located in the direct

A parking aid for a motor vehicle, which measures the distance between an object and the motor vehicle in a contactless manner and has a plurality of sensors which are arranged on the motor vehicle, each sensor emitting a signal and receiving the signal reflected from an object located in the direction of the beam, and an evaluation device connected to the sensors determining the distance between the object and the motor vehicle from the signals received. The outlay for electrically synchronizing the sensors is reduced and which nevertheless allows reliable detection of the actual object for accurate measurement of the distance, has three sensors which are arranged directly next to one another to provide approximate coverage of the same detection area, whereby the main beam of each sensor having approximately the same beam angle.

대표청구항 ▼

[ What is claimed is:] [1.]1. A parking aid for a motor vehicle, which measures the distance between an object and the motor vehicle in a contactless manner, comprising a plurality of sensors which are arranged on the motor vehicle, each sensor emitting a signal and receiving the signal reflected fr

[ What is claimed is:] [1.]1. A parking aid for a motor vehicle, which measures the distance between an object and the motor vehicle in a contactless manner, comprising a plurality of sensors which are arranged on the motor vehicle, each sensor emitting a signal and receiving the signal reflected from an object located in the direction of the signal, an evaluation device connected to the sensors determining the distance between the object and the motor vehicle from the signals received, wherein three sensors are arranged directly next to one another to provide substantially the same coverage of a detection area, and wherein the main signal of each sensor has approximately the same signal angle.