Variable stiffness reinforcement

Citation

Farzad Hejazi (2016) Variable stiffness reinforcement. JP:2015119973A.

Abstract

A variable stiffness reinforcement system that is independent of energy and maintenance means. A rectangular frame 100 having a solid quarter cylinder 101 at each corner of the rectangular frame, and a pair of leaf springs 200 attached to each end of the rectangular frame 100 at the end of the solid quarter cylinder 101. A steel rail 300 fixed to the upper center of the rectangular frame 100, a core 400 fixed to the tip of each leaf spring 200 and slidable along the steel rail 300, and a central portion of the core 400. The cubic core 500 and the rod cable 600 are provided. The rod cable 600 passes through each end of the rectangular frame 100 and the core 400, and terminates at a cubic core 500 located at the center of the core 400. [Selection] Figure 1

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Official URL or Download Paper: https://patents.google.com/patent/JP2016003559A/en

Additional Metadata

Item Type:	Patent
Subject:	Mechanical Engineering
Subject:	Materials Science
Subject:	Structural Engineering
Application Number:	JP:2015119973A
Filing Date:	2015-06-15
Divisions:	Putra Science Park
Keywords:	Variable stiffness; Reinforcement system; Energy independent; Maintenance independent; Rectangular frame; Quarter cylinder; Leaf springs; Steel rail; Sliding core; Rod cable
Sustainable Development Goals (SDGs):	SDG 9: Industry, Innovation and Infrastructure, SDG 11: Sustainable Cities and Communities, SDG 12: Responsible Consumption and Production
Depositing User:	Ms. Nur Aina Ahmad Mustafa
Date Deposited:	29 Jun 2026 03:51
Last Modified:	29 Jun 2026 03:51
URI:	http://psasir.upm.edu.my/id/eprint/126657
Statistic Details:	View Download Statistic

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