Centrifugal pendulum device for drive train of combustion engine mounted in motor car, has clamping springs that are arranged to pressurize the front end of the spherical rollers respectively

摘要

The centrifugal pendulum device has a pendulum mass (100) that is supported by a pendulum mass support. The spherical rollers (102,104) are mounted at respective apertures (118,120) of pendulum mass. The pendulum mass is guided displaceably between two end positions. The clamping springs (106,108) are arranged to pressurize the front end of the spherical rollers respectively.