Cover for e.g. motor, of e.g. household appliance, has cover wall formed for oscillation damping of reinforcing ribs, which are formed on outer side of wall and formed as recess when viewing on outer side

The cover (3) has a cover wall (4) for oscillation damping of multiple set of reinforcing ribs (9, 11a-11c, 12a-12d). The ribs are formed on an outer side of the wall and formed as a recess when viewing on the outer side. The first set of the ribs is extended partially over width of the cover at a f...

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Bibliographische Detailangaben
Hauptverfasser: BISCHOF, JOSEF, NAGEL, MARTIN
Format: Patent
Sprache:eng ; ger
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Zusammenfassung:The cover (3) has a cover wall (4) for oscillation damping of multiple set of reinforcing ribs (9, 11a-11c, 12a-12d). The ribs are formed on an outer side of the wall and formed as a recess when viewing on the outer side. The first set of the ribs is extended partially over width of the cover at a front edge (10) of the wall. The second set of the ribs is extended partially over the cover width approximately in center of the wall. The third set of the ribs is extended parallel to each other in a depth direction of a rear edge (13) of the cover wall upto the second set of the ribs. The cover is integrally made of sheet metal. Die Erfindung betrifft eine Abdeckhaube für ein im Betrieb mechanische Schwingungen erzeugendes Bauteil (2) eines Hausgeräts (1), welche eine Abdeckwand (4) aufweist, wobei an der Abdeckwand (4) zumindest eine Verstärkungsrippe (9, 11, 12a bis 12c) zur Schwingungsdämpfung ausgebildet ist.