Laser-based joining of components

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10894300
APP PUB NO 20180065207A1
SERIAL NO

15790650

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Abstract

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A joining device and method for laser-based joining of two components includes a first laser radiation source, a first radiation guide connected to the first radiation source to couple first laser radiation into the first radiation guide, a second laser radiation source, at least one second radiation guide connected to the second radiation source to couple second laser radiation into the second radiation guide, and a focusing device coupled to the laser radiations and focusing them at a distance from each other into a joining zone of the components. To reduce installation effort, the focusing device focuses the first and second laser radiations through a common beam path and a coupling device is connected on its input side to the first and second radiation guides and on its output side to the focusing device. The coupling device couples the first and second laser radiations into the common beam path.

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Patent Owner(s)

Patent OwnerAddress
VOLKSWAGEN AKTIENGESELLSCHAFTBERLINER RING 2 38440 WOLFSBURG 38440
IPG LASER GMBHSIEMENSSTRASSE 7 BURBACH 57299

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hammer, Thorge Tappenbeck, DE 5 13
Reimann, Wilfried Oerlinghausen, DE 2 2
Shcherbakov, Eugene Burbach, DE 5 24

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