| 摘要 |
The invention relates to a hydrodynamic clutch having constant or variable filling of work medium having a pump wheel, comprising pump wheel blading, and having a turbine wheel, comprising turbine wheel blading; pump wheel and turbine wheel forming a toroidal work space with one another, which is fillable with the work medium for torque transmission; having a storage space for receiving work medium from the work space, the storage space having a connection which conducts work medium to the work space; the work medium can be conducted from the storage space into the work space to increase the transmittable torque and from the work space into the storage space to reduce the transmittable torque. The hydrodynamic clutch is characterized in that the ratio of the volume of the work space to the installation volume of the hydrodynamic clutch is greater than 0.26, the installation volume of the hydrodynamic clutch being defined by a cylinder volume having constant diameter, whose external diameter corresponds to the maximum external diameter of the hydrodynamic clutch, and whose axial length corresponds to the maximum axial extension of the hydrodynamic clutch. |
