The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2024
Filed:
Dec. 03, 2020
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Ajin Industrial Co., Ltd., Gyeongsangbuk-do, KR;
Autoit, Daegu, KR;
Daewon Lee, Gyeonggi-do, KR;
Ki Hoon Park, Gyeonggi-do, KR;
Myunghwan Jeong, Seoul, KR;
Byoungik Kim, Gyeongsangbuk-do, KR;
Hyuk-Ju Kwon, Gyeongsangbuk-do, KR;
Soo Young Ha, Gyeongsangbuk-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
AJIN Industrial Co., Ltd., Gyeongsangbuk-do, KR;
AUTOIT, Daegu, KR;
Abstract
An image-based jig inspection system for inspecting a state of a sensorless jig managed in a vehicle body factory includes: a jig configured to fix a vehicle body component mounted by a plurality of clamping units; a camera module configured to photograph an inspection image of the jig; a vision system configured to compare the inspection image with a predetermined image analysis reference to determine a forward moving state or a backward moving state of a respective one of the clamping units; a welding robot configured to weld the component; and a main controller configured to control the welding robot according to a predetermined process based on the state information of the respective one of the clamping units.