Method for fastening a contact element in an electrical component, and electrical component having a contact element

In a method for fastening a contact element (5, 6) in an electrical component (1), a contact element (5, 6) is arranged on a contact surface (3, 4) of a base body (2) of the component (1) and a laser beam (18) is directed onto a region (16, 17) of the contact element (5, 6) in such a way that the ba...

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Bibliographische Detailangaben
Hauptverfasser:	Bernert, Thomas, Stendel, Thomas, Kloiber, Gerald, Ihle, Jan
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CLADDING OR PLATING BY SOLDERING OR WELDING CURRENT COLLECTORS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRICITY LINE CONNECTORS MACHINE TOOLS MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS RESISTORS SOLDERING OR UNSOLDERING TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	In a method for fastening a contact element (5, 6) in an electrical component (1), a contact element (5, 6) is arranged on a contact surface (3, 4) of a base body (2) of the component (1) and a laser beam (18) is directed onto a region (16, 17) of the contact element (5, 6) in such a way that the base body (2) is not located in the beam direction (24) of the laser beam (18). The contact element (5, 6) is partially melted by the laser beam (18), so that the molten material (7, 8) wets the contact surface (3, 4) and produces fastening of the contact element (5, 6) on the contact surface (3, 4).