公开(公告)号：US20240227198A1

公开(公告)日：2024-07-11

申请号：US18095423

申请日：2023-01-10

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Xiang ZHAO ,  Hua-tzu Fan ,  John Patrick Spicer ,  Marcel James Isrow ,  Lisa M. Albaugh

IPC: B25J11/00 ,  B05D3/06 ,  B25J9/16 ,  B25J15/00

CPC classification number: B25J11/0075 ,  B05D3/067 ,  B25J9/1684 ,  B25J15/0019 ,  B25J15/0066

Abstract: A robotic system is provided. The robot system includes a robot arm, a lamp assembly, and a control module. The robot arm includes a first end and a second end that opposes the first end. The lamp assembly is disposed at the second end of the robot arm and includes at least one ultraviolet (UV) light that is configured to cure paint on a panel of a vehicle. The control module is configured to actuate the robot arm and position the lamp assembly relative to the panel of the vehicle.

公开(公告)号：US20250050378A1

公开(公告)日：2025-02-13

申请号：US18230865

申请日：2023-08-07

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Hua-tzu Fan ,  Marcel James Isrow ,  Ryan J. Odegaard ,  John Patrick Spicer ,  Michael J. Moore ,  Robert Dale Burns ,  Jorge F. Arinez

IPC: B05D7/00 ,  B05D1/34 ,  B05D1/38 ,  B05D3/02 ,  B05D3/06

Abstract: A method for painting a body of a vehicle with a multi-tone paint scheme. The method includes: applying a first paint of a first color to the body; oven-curing the first paint; applying a second paint of a second color to the body, the second paint configured to be cured by ultraviolet light, the second color is different from the first color, and curing the second paint by exposing the second paint to ultraviolet light.