Verfahren zur Vorhersage der Festigkeit einer Ultraschallschweissnaht
Anmelder: Aptiv Technologies Limited, Delphi Technologies, Inc. 🇧🇧
Details
- Veröffentlichungs-Nr.
- EP3335827
- Aktenzeichen
- EP16204397
- Anmeldetag
- 15. Dezember 2016
- Veröffentlichung
- 9. Oktober 2019
- Erteilung
- 9. Oktober 2019
- Rechtsraum
- EP
- IPC
- B23K31/12H01B13/00G01N5/04H01R43/02G01N1/40B23K20/10G01N1/44B23K101/32B23K101/38
Abstract
A method (100) used to predict a strength (20) of an ultrasonic weld-joint (22) of a wire-cable (10) comprising the steps of providing a wire-cable (10), determining a combined-weight (40), removing a contaminant (18), determining a weight (44), determining a percentage by weight (44) of the contaminant (18), and determining whether the percentage by weight (44) of contaminant (18) is less than a threshold (24). Determining the percentage by weight (44) of the contaminant (18) removed from the wire-cable (10) is based on a formula [(Mb-Ma)/Mb]*100, where Mb is the combined-weight (40) of the wire-cable (10) and the contaminant (18) and Ma is the weight (44) of the wire-cable (10). The threshold (24) of the percentage by weight (44) of the contaminant (18) correlates to the strength (20) of the ultrasonic weld-joint (22).
Anmelder
- Firmen
- Aptiv Technologies Limited
Delphi Technologies, Inc. - Land
- 🇧🇧 BB
Technologieunternehmen der Automobilzulieferindustrie mit Sitz in der Schweiz, das elektrische Architekturen, Sensorik, Software und vernetzte Systeme für Fahrzeuge entwickelt.
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