TOOTH GEAR OF TORSION TORQUE CONVERSION WITH POSSIBILITY OF CONTROLLED JAMMING Russian patent published in 2014 - IPC F16H35/00 F16H1/14 F16H1/28 

FIELD: mechanical engineering.

SUBSTANCE: invention relates to mechanical engineering and can be used in the motor-vehicle construction and machine tool industry, transport and load-lifting mechanisms, as well as devices that convert torsion torque at an outlet link or absorb the torsion torque, applied to the input link. A tooth gear of torsion torque conversion with the possibility of controlled jamming comprises a chain of gear wheels (4) with rims of different diameters, mounted on a shaft (5) with two degrees of freedom with a possibility of rotation and transverse linear or circular movement, shift relative to the gear wheels (1, 2), mounted on a shaft (3). The gear wheels (1, 2) are interconnected. The gear wheels (1, 2) can also be kinematically linked with each other with a constant transmission ratio of the chain of gear wheels (4). Torsion torque to the shaft (3) is attached simultaneously with a force, displacing the chain of gear wheels (4), mounted with two degrees of freedom, in the transverse linear or circumferential direction.

EFFECT: invention allows creation of the built-in tooth gear with a possibility of controlled secure jamming and unjamming, as well as devices capable to convert rotational speeds and transmitted torsion torque or its absorption.

5 cl, 5 dwg