FIELD: transport engineering; transfer cases.
SUBSTANCE: invention relates to all-wheel-drive cars designed for movement along traffic roads and offroad. Proposed transfer case gearshift mechanism consists of pneumatic chamber with spring-loaded rod. Gearshift forks are coupled with movable sleeves installed on shafts and engaging with high and low gear rims. High and low gears are fixed on shafts. Gearshift forks are installed on one rod, and their working surfaces engage with toothed sleeves installed on different shafts. In neutral position, toothed sleeves are located at a distance equal to or larger than working stroke of toothed sleeve from low and high gears installed on shafts.
EFFECT: simplified design of transfer case gearshift mechanism wire prevention of engagement of two gears at a time.
4 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONTROL MECHANISM OF VEHICLE TRANSFER GEAR-BOX | 0 |
|
SU1115931A1 |
| ALL-WHEEL DRIVE VEHICLE TRANSMISSION | 2012 |
|
RU2486069C1 |
| ALL-WHEEL DRIVE VEHICLE MASTER DIFFERENTIAL | 2011 |
|
RU2479443C2 |
| ALL-WHEEL DRIVE VEHICLE TRANSFER BOX | 2011 |
|
RU2479445C1 |
| TRANSFER BOX (VERSIONS) | 2018 |
|
RU2700307C1 |
| TRANSFER CASE | 2011 |
|
RU2479444C2 |
| ALL-WHEEL DRIVE TRUCK TRANSMISSION | 2012 |
|
RU2486070C1 |
| VEHICLE TRANSFER CASE | 2002 |
|
RU2236958C2 |
| TRANSFER CASE OF TRANSPORT VEHICLE | 0 |
|
SU1632817A1 |
| VEHICLE TRANSFER CASE | 2000 |
|
RU2171750C1 |
