FIELD: transport.
SUBSTANCE: invention relates to vehicles with all-wheel drive. All-wheel drive truck includes cabin, cargo body, transmission to transfer torque moment from engine to front and rear driving axles. In the kinematic chain of transmission, there is transfer gear with interaxle differential. Interaxle differential comprises two planetary gear sets. The planetary gear sets are switched by gear clutch. The gear clutch is driven by piston. The piston is located in two-section chamber communicating with working fluid pressure source via four-way on/off control valve. The control valve is operated by electric magnet. The electric magnet is connected to step switch. The step switch is driven from rear driving axle beam.
EFFECT: better drivability and flotation of vehicle.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRUCK WITH FRONT AND REAR DRIVE AXLES | 2012 |
|
RU2486071C1 |
| ALL-WHEEL DRIVE TRUCK | 2011 |
|
RU2483945C1 |
| ALL-WHEEL DRIVE VEHICLE TRANSMISSION | 2012 |
|
RU2486069C1 |
| ALL-WHEEL DRIVE TRUCK | 2012 |
|
RU2493023C1 |
| ALL-WHEEL DRIVE TRUCK TRANSMISSION | 2012 |
|
RU2486070C1 |
| TRUCK WITH FRONT AND REAR DRIVING WHEELS | 2011 |
|
RU2483947C1 |
| CONTROL DEVICE FOR INTERAXLE DIFFERENTIAL WITH THREE PLANETARY GEAR SETS | 2011 |
|
RU2483946C1 |
| CONTROL SYSTEM FOR INTERAXLE DIFFERENTIAL WITH THREE PLANETARY GEAR SETS | 2011 |
|
RU2483948C1 |
| ALL-WHEEL DRIVE VEHICLE TRANSFER BOX | 2011 |
|
RU2479445C1 |
| TRANSMISSION OF VEHICLE | 1995 |
|
RU2093374C1 |
