Invention Grant
- Patent Title: Crash box of vehicle having integrated joint structure by spot welding and assembly method thereof
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Application No.: US14871573Application Date: 2015-09-30
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Publication No.: US09656623B2Publication Date: 2017-05-23
- Inventor: Do-Hwan Ahn
- Applicant: Hyundai Motor Company
- Applicant Address: KR Seoul
- Assignee: Hyundai Motor Corporation
- Current Assignee: Hyundai Motor Corporation
- Current Assignee Address: KR Seoul
- Agency: McDermott Will & Emery LLP
- Priority: KR10-2014-0162247 20141120
- Main IPC: B60R19/34
- IPC: B60R19/34 ; B60R19/02 ; B23K31/02 ; B23K9/16 ; B23K11/11 ; B23K33/00 ; B23K101/00 ; B23K101/28
Abstract:
A crash box of a vehicle includes a back-beam laterally mounted to a front side of the vehicle. A first panel is longitudinally mounted to a rear side of the back-beam and combined with the back-beam. A second panel is longitudinally mounted to the rear side of the back-beam, is combined with the back-beam, and faces the first panel.
Public/Granted literature
- US20160144814A1 CRASH BOX OF VEHICLE HAVING INTEGRATED JOINT STRUCTURE BY SPOT WELDING AND ASSEMBLY METHOD THEREOF Public/Granted day:2016-05-26
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