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:
Oct. 27, 2020
Filed:
Oct. 31, 2018
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Samjin Jeonggong Co., Ltd., Cheonan, Chungcheongnam-do, KR;
Sungwoo Hitech Co., Ltd, Busan, KR;
Seho Ryu, Incheon, KR;
Yong Kew Kim, Gyeonggi-do, KR;
Sea Cheoul Song, Gyeonggi-do, KR;
SeungMin Kang, Gyeonggi-do, KR;
Sung Sik Park, Ulsan, KR;
Suk Ho Choi, Chungcheongnam-do, KR;
Tae Hyun Kim, Gyeongsangnam-do, KR;
Ki sung Nam, Gyeongsangnam-do, KR;
Min Je Lee, Chungcheongnam-do, KR;
Sang Eon Park, Gijang-Gun, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Samjin Jeonggong Co., Ltd., Cheonan, Chungcheongnam-do, KR;
Sungwoo Hitech Co., Ltd, Busan, KR;
Abstract
A sub-frame mounting structure is provided. The sub-frame mounting structure includes an outer pipe that is mounted on a vehicle body and an inner pipe that is inserted into and coupled to the outer pipe and detached from the outer pipe when an impact load of a predetermined size or greater is transferred thereto. An anti-rotation structure prevents a relative rotation between the inner pipe and the outer pipe. A sub-frame is fastened to the inner pipe to support the vehicle body through the outer pipe to stably support the vehicle body by the sub-frame and to detach the sub-frame from the vehicle body during a collision.