Invention Grant
- Patent Title: Laser hybrid welding control systems and methods
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Application No.: US15351006Application Date: 2016-11-14
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Publication No.: US10239158B2Publication Date: 2019-03-26
- Inventor: Bruce Patrick Albrecht
- Applicant: ILLINOIS TOOL WORKS INC.
- Applicant Address: US IL Glenview
- Assignee: Illinois Tool Works Inc.
- Current Assignee: Illinois Tool Works Inc.
- Current Assignee Address: US IL Glenview
- Agency: McAndrews, Held & Malloy, Ltd.
- Main IPC: B23K26/03
- IPC: B23K26/03 ; B23K26/348 ; B23K37/00 ; B23K28/02 ; B23K31/12 ; B23K9/095 ; B23K26/20

Abstract:
Laser hybrid welding systems adapted to identify and/or fix a weld defect occurring during a laser hybrid welding process are provided. Embodiments of the laser hybrid welding system may include one or more devices that provide feedback to a controller regarding one or more weld parameters. One embodiment of the laser hybrid welding system includes sensors that are adapted to measure the weld voltage and/or amperage during the welding process and transmit the acquired data to the controller for processing. Another embodiment of the laser hybrid welding system includes a lead camera and a lag camera that film an area directly in front of the weld location and directly behind the weld location.
Public/Granted literature
- US20170057012A1 LASER HYBRID WELDING CONTROL SYSTEMS AND METHODS Public/Granted day:2017-03-02
Information query
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