Full-rail suspension with shearing fracture detab

A multi-piece head suspension assembly is manufactured from a semi-finished suspension product. The semi-finished suspension product includes a load beam having two side edges, a distal end, and a proximal end opposite the distal end. The semi-finished suspension product also includes a beam carrier...

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Bibliographische Detailangaben
Hauptverfasser: SEFKOW RYAN B, KARINIEMI RYAN D, LALONDE PATRICK R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A multi-piece head suspension assembly is manufactured from a semi-finished suspension product. The semi-finished suspension product includes a load beam having two side edges, a distal end, and a proximal end opposite the distal end. The semi-finished suspension product also includes a beam carrier strip connected to the proximal end by one or more tabs. Each tab includes a detaching region that has a lower shear strength than other regions of the tab. Rails are formed on the side edges of the load beam, and the semi-finished suspension product is attached to a hinge assembly at the proximal end of the load beam. A shear load is applied to the one or more tabs to cause the one or more tabs to fracture at the detaching region.