SPRING-FINGER INERTIA ACCUMULATOR

摘要

FIELD: machine building.SUBSTANCE: invention relates to inertial units (engines) to be mounted at wheeled tractors with rear PTO-shaft drive accumulating mechanical energy of weights rotation and displacement. Proposed spring-finger inertia accumulator comprises a flat flywheel. Said flywheel represents a different-spring-finger design and includes cut-outs. Guides with moving unbalance weights are fitted in said cut-outs. Said weights are loaded by return springs.EFFECT: longer life of tractor engine and transmission, lower fuel consumption, higher reliability, ease of operation, lower costs.2 dwg