FIELD: mechanical engineering. SUBSTANCE: damping of oscillations is effected irrespective of torsional vibration damping which allows selection of required degree of transverse oscillation damping without distortion of damping mode of torsional oscillations. Frame with winding 1 is suspended from braces 2 in holder 3 and is positioned in operating space 4 of magnetic system 5 with interframe core 6 which is provided with longitudinal groove 7 in which auxiliary permanent magnet 8 is secured. Magnet 8 forms clearance 9 with other auxiliary permanent magnet 10. Winding 1 is wound on former 12 made as a band twisted into figure eight. EFFECT: simplification of moving system assembly and improvement of its resistance to vibration. 2 cl, 7 dwg
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TORQUE VIBRATION DAMPER | 2003 |
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Authors
Dates
1998-08-10—Published
1996-09-24—Filed