MODULAR COMPOSITE VIBRATION-ABSORBING COUPLING Russian patent published in 2014 - IPC F16D3/04 

FIELD: machine building.

SUBSTANCE: invention relates to the field of piable fixed couplings with devices providing a possibility of movement of connected details during use. Modular composite vibration-absorbing coupling has membranes (1), connected with intermediate shaft (2) with boltings. Membranes (1) are three-layer ring-type plates composed from rigid external layers - bearing external (3) and covering internal one (4), connected to each other with the layer of soft vibration-absorbing material. The width of the vibration-absorbing layer amounts no more than 0.1 of the width of rigid external layers of membranes. The inner diameter of the ring-type plate of the covering internal layer is made exceeding the inner diameter of the ring-type plate of bearing external layer.

EFFECT: improvement of reliability of the clutch operation is ensured.

3 cl, 2 dwg