摘要:
A power distribution transmission is provided with one mechanical and one hydrostatic power branch mounted in a transmission housing (46) driven via a common drive shaft (1) and accumulated in a coupling gear (5). The coupling gear (5), with its several planet gear sets (9, 10, 22, 41) and couplings (27, 32, 35, 39), is connected to an output shaft (53). The coupling gear (5) is mounted on the drive shaft (1). The last planet gear set (41) of the coupling gear (5) can be connected to forward and reverse couplings (K.sub.v and K.sub.r, respectively) and the couplings K.sub.v and K.sub.r can be connected to the output shaft (53).
摘要:
A continuously variable transmission device (1) has a power split which takes place in the area of a sum planetary transmission (9). A first shaft (8) of the sum planetary transmission (9) can be brought into operational connection with a drive engine or machine (3). A second shaft (12) of the sum planetary transmission (9) can be connected, for continuous variation of the gear ratio, with an electric machine (36) which itself can be coupled with an electric energy source (38).
摘要:
A transmission device (1) for a vehicle with a variator (3), a planetary gear unit (4) and a gearshift transmission unit (9). The variator (3) has a length which is greater than a width and a depth of the variator (3). When the variator (3) is installed in position in the vehicle, the length of the variator (3) is orientated at least approximately diagonally to the length of the vehicle.
摘要:
A continuously variable transmission device comprising a variator and a secondary power splitting. For power splitting, a planetary gear set has a first shaft coupled to the transmission input, a second shaft of the gear set coupled a first shaft of the variator, and a third shaft of the gear set couples a second shaft of the variator. First and second shift elements are provided to switch between first and second gear ratio ranges. Via the variator, the gear ratio is continuously variable within the gear ratio range and the two gear ratio ranges overlap. To implement the first gear ratio range, the second shaft of the gear set is connected, via the first shift element, to the transmission output, and to implement the second gear ratio range, the third shaft of the planetary gear set is connected, via the second shift element, to the transmission output.
摘要:
A power-branched transmission for an agricultural vehicle is configured as a power-branched transmission having a secondary coupling. The transmission comprises a summation planetary gear set (5), the planetary gear of which are configured as a double planetary gear (8).
摘要:
A transmission device for a vehicle (1) having a variator (3), which is configured as a hydrostatic device, of a transverse axial construction that can be adjusted at least in the region of a pivot axis (11), a planetary gear set (4) and a manual gear unit (9). The orientation of the pivot axis (11) of the variator (3), following installation in the vehicle, at least approximately corresponds to the orientation of a vehicle vertical axis (16).