United States
US 12,703,049 B2
Repair welding device and repair welding method
US 12,703,049 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Panasonic Intellectual Property Management Co., Ltd. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Panasonic Intellectual Property Management Co., Ltd.
- Inventors
- Katsuaki OKUMA
- Publication date
- 2026-08-11
- Filing date
- 2022-06-06
- Document type
- B2 Granted patent
- Also written as
- US 12,703,049 B2 · US12703049 · 12703049
Abstract
A repair welding device includes an acquisition unit configured to acquire an appearance inspection result including information about a position of a defective portion of a weld bead of a welded workpiece produced by a main welding that is executed by a welding robot, and a robot control unit configured to set a plurality of interpolation points on a virtual welding line of the main welding executed by the welding robot and instruct the welding robot to execute a repair welding on an interpolation point that is closest to the acquired position of the defective portion.…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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