Surface features for locating net substrate buttons to enable self-piercing riveting (SPR) on brittle and low toughness materials

A method includes identifying a location of a locating feature disposed on an exterior profile of a lower substrate, the locating feature configured to identify a specified location of the exterior profile, positioning a self-piercing rivet along an upper substrate according to the identified locati...

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Bibliographische Detailangaben
Hauptverfasser: Freis, Amanda, Ilinich, Andrey, Huff, Garret
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method includes identifying a location of a locating feature disposed on an exterior profile of a lower substrate, the locating feature configured to identify a specified location of the exterior profile, positioning a self-piercing rivet along an upper substrate according to the identified location of the locating feature, and installing the self-piercing rivet through the upper substrate and into the lower substrate.