A new automatic system for connecting or disconnecting the compressor or depressor to the engine of vehicles carrying air or depression brakes (Machine-translation by Google Translate, not legally binding)

摘要

New automatic system for connection and disconnection of the compressor or engine depressor of vehicles that have an air braking or depression system characterized in that the clutch consists of two metal plates, one of which is attached to the compressor or depressor shaft and the second plate which is mounted on the pulley or pto of the vehicle engine. (Machine-translation by Google Translate, not legally binding)