| 摘要 |
FIELD: transport engineering. SUBSTANCE: shaft of locking mechanism has coaxial semishafts coupled through three-member differential mechanism whose second and third members, according to first design version, are connected with corresponding ends of semishafts coupled by other ends through gear trains with output members of differential. First member is coupled through third and additional gear trains and two reversible overrunning clutches with toothed rim of driven gear conveying torque to differential. According to second design version one of semishafts is connected with both reversible overrunning clutches by means of which and corresponding gear trains it is coupled with one output member, other semishaft being coupled with other output member by means of other gear train. Third member of differential mechanism is coupled with above-indicated toothed rim by means of third gear train, two other members being coupled with ends of above- indicated semishafts. EFFECT: enlarged operating capabilities. |
