HAND-DRIVEN CARRIER Russian patent published in 2014 - IPC B62M1/16 B62M3/14 

FIELD: transport.

SUBSTANCE: proposed carrier comprises frame, control element coupled with said frame to oscillate relative thereto. It comprises also the assembly to be controlled by said control element to transform reciprocation in rotation, gearbox to transmit torque from drive shaft engaged with said transformer to driven shaft engaged with moving element. Note here that said gearbox has at least one transmission shaft perpendicular to drive and drive shafts and engaged therewith via appropriate gearing. Said element can be oscillated by carrier drive hands push force for manual driving of the said carrier. Note here that said assembly comprises the mechanism with con rod and rocker to convert reciprocating oscillation of drive bar into drive shaft rotation.

EFFECT: lower control force.

10 cl, 8 dwg