APPARATUS FOR TRANSFORMING LINEAR OSCILLATION MOTION TO ROTATION Russian patent published in 2000 - IPC

FIELD: apparatuses for transforming one type of motion to another. SUBSTANCE: apparatus includes holder made of non-magnetic material. Holder may perform linear oscillations and has opening in which concentric body of ferromagnetic material is arranged by free-running fit. Permanent magnet is placed in holder in plane normal relative to rotor rotation axis near its lateral surface in end duct. Magnetization axis of permanent magnet crosses rotor axis by angle equal to 45 degrees relative to direction of holder oscillations. Movable joint of holder and rotor may be in the form of threaded joint. EFFECT: simplified design, enlarged functional possibilities of apparatus. 2 cl, 5 dwg