A cover panel includes a formed first metal sheet having a plurality of spaced protrusions formed therein. A plurality of sound deadening pads are applied to the formed first metal sheet. A second metal sheet is secured to the formed first metal sheet.
STAMPED BUBBLE SHEET WITH DAMPING ENHANCEMENT
2025-06-12
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs |
Estimation model for magnetic properties of stamped electrical steel sheet
Online Contents | 2013
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