| 摘要 |
FIELD: transport engineering; inertia propulsive units. ^ SUBSTANCE: proposed vibrating propulsive unit includes inertia-impulse converter with inertia rotating masses, mechanism to change radius of rotation of masses, and pusher with reciprocating mechanism. Mechanism changing radius of rotation of masses consists of levers hinge-connected with sliders mounted on shaft with drive electric motor and installed on vehicle platform. Reciprocating mechanism of pusher is of slider-and-slotted link mechanism with two degrees of freedom and it includes slotted link secured on shaft mounted on platform with drive engine. Fitted on slotted link is slide block hinge-connected through connecting rod with axle installed on platform for reciprocation between inertia-impulse converter and slider-and-slotted link mechanism. Curvilinear pusher secured on end of axle engages with inertia masses of inertia-impulse converter. ^ EFFECT: improved smoothness of vehicle running, reduced dynamic loads, increased efficiency. ^ 4 dwg |
