| 摘要 |
<p>The invention relates to a two-mass flywheel comprising an input part having a primary flywheel mass, and an output part which is delimited with respect to said input part and rotatably mounted counter to the action of at least one energy store and which has a secondary flywheel mass, wherein the at least one energy store is comprised by the input part, forming a duct extending radially in the direction of the energy store, and a flange of the output part reaches through the duct as far as an end of the energy store, and wherein, in said duct, a sealing diaphragm which encapsulates the energy store in a sealing manner is provided between the flange and a part of the input part that faces a secondary flywheel mass. According to the invention the sealing diaphragm is connected integrally and/or in a form-fitting manner to the part of the input part that faces the secondary flywheel mass and is supported on a plastic friction ring fixed to the flange or directly on the flange. The invention further relates to a torque transmission device having such a two-mass flywheel.</p> |
