| 摘要 |
In an electromagnetically actuated dual clutch-brake combination ( 8 ), a drive input shaft ( 2 ) can be optionally engaged in drive connection with a first drive output shaft ( 4 ) or with a second drive output shaft ( 6 ). The second drive output shaft ( 6 ) is associated with an electromagnetic brake ( 52 ), which is provided in order to immobilize the second drive output shaft ( 6 ), whereas the first drive output shaft ( 4 ) can still be connected to the drive input shaft ( 2 ) by an electromagnetic clutch ( 28, 32 ). The electromagnetic dual clutch-brake combination is suitable for controlling a variable longitudinal differential lock and a shiftable range gear system of an all-wheel distributor gearbox, with only a single electric motor.
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