Invention Grant
- Patent Title: Vibration-shock energy absorption device using composite tube, and building vibration control device using same
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Application No.: US16622546Application Date: 2017-09-28
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Publication No.: US10895073B2Publication Date: 2021-01-19
- Inventor: Ill Kyung Park , Sung Joon Kim , Tae Uk Kim
- Applicant: KOREA AEROSPACE RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: KOREA AEROSPACE RESEARCH INSTITUTE
- Current Assignee: KOREA AEROSPACE RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2017-0076048 20170615
- International Application: PCT/KR2017/010798 WO 20170928
- International Announcement: WO2018/230774 WO 20181220
- Main IPC: E04B1/98
- IPC: E04B1/98 ; F16F15/02 ; F16F13/00 ; E04H9/02
Abstract:
The present invention provides a device configured to effectively absorb repeated shock energy such as a vibration shock by using a composite tube, and the present invention has advantageous effects in that the shock energy caused by a tensile or compressive shock load may be effectively absorbed by the composite tube, and the shock energy absorption device may be applied to a building and used as a vibration control device capable of preparing for repeated earthquakes.
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