Amortisseur à masse accordée ajustable pour machine de traitement du linge
| N° de brevet: |
EP1887125 (A1) |
| Date de publication: |
2008-02-13 |
| Inventeur(s): |
COLOMBERA GIOVANNI [IT];GALASSI STEFANO [IT];PEZZUTTO ALBERTO [IT];SALVATI BIAGIO [IT]; |
| Demandeur(s): |
ELECTROLUX HOME PROD CORP [BE]; |
| Classification: |
D06F37/22;D06F37/24;F16F7/116; |
| N° de demande: |
EP20060118509 20060807 |
| Numéro(s) de priorité: |
EP20060118509 20060807 |
A tuned vibration damper (17) for a laundry machine (1) having a casing (2), and a revolving drum (5) supported by the casing (2). The tuned vibration damper (17) is tuned to vibrate out of phase with machine vibration at a resonant frequency, and has: an oscillating mass (19); a spring system (20) suspending the oscillating mass (19) from the casing (2) and having at least one spring (21); and a regulating device (22) for regulating the resonant frequency of the tuned vibration damper (17).
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