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:
Jan. 19, 2021
Filed:
Sep. 28, 2017
Applicant:
Korea Aerospace Research Institute, Daejeon, KR;
Inventors:
Assignee:
Korea Aerospace Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/98 (2006.01); F16F 15/02 (2006.01); F16F 13/00 (2006.01); E04H 9/02 (2006.01);
U.S. Cl.
CPC ...
E04B 1/98 (2013.01); E04H 9/02 (2013.01); F16F 13/005 (2013.01); F16F 15/022 (2013.01);
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.