Automatic gear change with centrifugal weight

摘要

The clutch (1,2) is locked in its disengaged position by the centrifugal weights (8) being displaced by centrifugal force caused by reducing the drive motor speed. The drive shaft (1) is connected to a driven shaft (2). At least one axially movable, spring-loaded cage (5) contains at least one centrifugal weight movable at an angle to the shaft axis. The cage is positioned between pressure pieces (4) and clutch connecting elements transmitting the drive forces from the drive shaft to the driven shaft. AGRICULTURE - The clutch is preferably for agricultural machines such as harvesters, drills and soil cultivators.