METHOD OF SPEED DEPENDABLE TORQUE TRANSMISSION AND DESIGN OF FLY WHEEL WITH TWO WEIGHT FOR ITS IMPLEMENTATION (VERSIONS) Russian patent published in 2013 - IPC F16F15/12 F16F15/16 F16D13/00 

FIELD: automotive industry.

SUBSTANCE: modules are installed between two coaxial and free rotating relative to each other parts of the fly wheel with two weights. The modules gradually change the transmitted by them rotary force from initial to secondary weight of the fly wheel. The transmitted force varies from required value to completely full lock of the fly wheel parts between each other due to change of the centrifugal force acting on them. Current description covers two design options of the fly wheels with two weights. Under first option of the fly wheel the hydraulic module is used. It is based on principle of limited pumping by the geared pump installed in it of the grease via the metering holes and channel with possibility of closing by the centrifugal force at the specified fly wheel speed. Under second option the friction module is used. It is based on change of the friction force of the friction couple inside the module due to increasing or decreasing of centrifugal weigh acting on it during the fly wheel speed increasing or decreasing.

EFFECT: method improvement.

3 cl, 8 dwg