| 摘要 |
The invention relates to a disc friction clutch, in which the flywheel and the contact pressure plate are fixed together. In order to produce the contact pressure and the air movement, the diaphragm spring is incorporated between the two friction rings into the clutch disc. At the same time the one cover plate is designed as supporting element, on which the diaphragm spring is supported on its mean diameter thereby fixing its tilting circle. The diaphragm spring now acts on a greater or smaller diameter on the rear side of the two friction rings in order to produce the contact pressure. For disengagement the diaphragm spring is swivelled by way of its diaphragm spring tongues about the tilting circle so that both friction rings can simultaneously perform an essentially equal air movement. |
