Adjustment device for a friction clutch and corresponding friction clutch

摘要

The adjustment device (10) has a counter-ramp (48) that is arranged between pressing plate (16) and operating element (28). A clutch disc (40) is pressed between pressure plate and counter-pressure plate (42). An actuating element is provided for moving pressure plate relative to counter-pressure plate. A rotatably mounted drive lever (20) is engaged with pinion (14) rotated using drive pawl. A biasing unit (38) provided for biasing the pivoting of drive lever is arranged with energy storage unit (36). The drive lever is connected with operating element through coupling element (26).