Invention Grant
- Patent Title: Energy absorption structure
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Application No.: US16093159Application Date: 2016-04-15
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Publication No.: US10710532B2Publication Date: 2020-07-14
- Inventor: Shohei Kurai , Yukihiro Hamada
- Applicant: Nissan Motor Co., Ltd.
- Applicant Address: JP Yokohama
- Assignee: Nissan Motor Co., Ltd.
- Current Assignee: Nissan Motor Co., Ltd.
- Current Assignee Address: JP Yokohama
- Agency: Global IP Counselors, LLP
- International Application: PCT/JP2016/062095 WO 20160415
- International Announcement: WO2017/179187 WO 20171019
- Main IPC: B60R19/34
- IPC: B60R19/34 ; B60R19/18

Abstract:
An energy absorption structure has a frame member of a vehicle body framework, an energy absorption member formed from fiber-reinforced resin and a load-receiving member. The energy absorption member is provided at an end of the frame member in the front-rear direction of the vehicle body. The load-receiving member is provided on the energy-absorbing member on a side opposite to the frame member. A tearing element is provided adjacent an end portion of the energy-absorbing member corresponding to at least one of the load-receiving member and the frame member. The tearing element tears the energy-absorbing member due to an impact load that is inputted from the load-receiving member toward the energy-absorbing member, thereby severing the reinforcing fibers.
Public/Granted literature
- US20190135210A1 ENERGY ABSORPTION STRUCTURE Public/Granted day:2019-05-09
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