RUPTURE SAFE FIBER SUPER FLYWHEEL Russian patent published in 2016 - IPC F16F15/30 

FIELD: machine building.

SUBSTANCE: invention relates to machine building. Flywheel includes shaft, disc installed on shaft, winding made of flexible material, bandage made by flexible material winding and located above winding. Winding flexible material and bandage are made from glue connected fibre. Disc wholly made of winding in form of single part. Gasket is arranged between disc and bandage, fixed with glue with disc and bandage winding. Bandage thickness is selected lower than disc radius for not less than an order. Gasket is made from material with modulus of elasticity smaller than bandage and disc material modulus of elasticity, with density of material in the range from 0.2 to 5 of bandage and disc material density and with thickness varying from 0.2 to 2 of bandage thickness.

EFFECT: higher safety and reliability.

3 cl, 1 dwg