Title:
MULTI-PERFORMANCE HYSTERETIC RHEOLOGICAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/132394
Kind Code:
A3
Abstract:
Multi-performance hysteretic rheological device The present invention relates to a multi-performance hysteretic rheological device. The invention concerns a mechanical device capable of providing restoring forces characterized by non-linear hysteresis loops whose shapes can be adjusted depending on the specifications required by the application. The forces exerted on rigid sliding blocks on smooth bars are for example produced by the wire ropes composed of steel and shape-memory material wires. The device according to the invention can be used in very different applications including: (1) vibration damper, (2) hysteretic insulator, (3) energy absorber, (4) shock absorber, (5) applications in which a specific rheological body with force-displacement characteristics of hysteretic type is required.
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Inventors:
LACARBONARA WALTER (IT)
CARBONI BIAGIO (IT)
CARBONI BIAGIO (IT)
Application Number:
PCT/IT2016/000043
Publication Date:
January 12, 2017
Filing Date:
February 22, 2016
Export Citation:
Assignee:
UNIVERSITA' DEGLI STUDI DL ROMA LA SAPIENZA (IT)
International Classes:
F16F15/06; F16F7/116; F16F7/14
Domestic Patent References:
| WO2013042152A1 | 2013-03-28 | |||
| WO1996027055A1 | 1996-09-06 |
Foreign References:
| EP2221501A2 | 2010-08-25 | |||
| GB2488563A | 2012-09-05 | |||
| CN203714159U | 2014-07-16 |
Attorney, Agent or Firm:
IANNONE, Carlo Luigi et al. (IT)
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