Control unit based on detection of obstructions for operation of an adjustable part of a motor vehicle comprises a wave guide and an appropriately constituted surface wave sender-receiver

摘要

The control unit based on detection of obstructions for operation of an adjustable part of a motor vehicle comprises a wave guide and an appropriately constituted surface wave sender-receiver, with the wave guide functioning both as an obstruction detector and as an operating device for the adjustable part.