Patent · US Active

Method for connecting different types of metallic joining partners using a radiation source

US9452490B2 · kind B2 · utility

2Cited by

21References

18Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Sonja Dudziak · Bietigheim-Bissingen, DE
Reiner Ramsayer · Rutesheim, DE
Christoph Bantel · Ditzingen, DE
Eugen Hilz · Schwieberdingen, DE

Key dates

Filing date	Nov 15, 2013
Grant date	Sep 27, 2016
Priority date	—
Expiry date	Nov 15, 2033

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB23K2103/12
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A method for connecting different types of metallic joining partners using a radiation source, the two joining partners, having a different melting temperature, at least indirectly making contact lying against each other in the region of a joining zone, and the radiation source introducing its radiation energy into the one joining partner in a region next to the joining zone. It is provided that, because of the radiation source in the joining zone only the joining partner having a lower melting temperature is melted.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.