MA40610A - Matériau à couches composites destiné à amortir une charge externe, son processus d'obtention et ses utilisations - Google Patents

Matériau à couches composites destiné à amortir une charge externe, son processus d'obtention et ses utilisations

Info

Publication number
MA40610A
MA40610A MA040610A MA40610A MA40610A MA 40610 A MA40610 A MA 40610A MA 040610 A MA040610 A MA 040610A MA 40610 A MA40610 A MA 40610A MA 40610 A MA40610 A MA 40610A
Authority
MA
Morocco
Prior art keywords
composite layer
layer material
external load
obtaining process
dampening
Prior art date
Application number
MA040610A
Other languages
English (en)
Inventor
Deaño Laura Campo
Rosales Francisco José Galindo
Original Assignee
Univ Do Porto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Do Porto filed Critical Univ Do Porto
Publication of MA40610A publication Critical patent/MA40610A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A42B3/121—Cushioning devices with at least one layer or pad containing a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/003—Dampers characterised by having pressure absorbing means other than gas, e.g. sponge rubber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/04—Fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/04—Fluids
    • F16F2224/041—Dilatant

Abstract

L'invention concerne la personnalisation d'un matériau à couches composites pour absorber ou dissiper l'énergie mécanique lors d'impacts ou de vibrations. Le matériau à couches composites comprend au moins une couche de support d'un matériau résilient, ladite couche de support ayant des microcanaux en retrait étanches aux fluides comprenant un fluide, la section de canal et la viscosité de fluide étant telles qu'elles permettent un amortissement de la charge externe par l'écoulement de fluide limité à tra
MA040610A 2014-09-29 2015-09-25 Matériau à couches composites destiné à amortir une charge externe, son processus d'obtention et ses utilisations MA40610A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10792614 2014-09-29

Publications (1)

Publication Number Publication Date
MA40610A true MA40610A (fr) 2016-04-07

Family

ID=54337315

Family Applications (1)

Application Number Title Priority Date Filing Date
MA040610A MA40610A (fr) 2014-09-29 2015-09-25 Matériau à couches composites destiné à amortir une charge externe, son processus d'obtention et ses utilisations

Country Status (5)

Country Link
US (1) US10443678B2 (fr)
EP (1) EP3201487A1 (fr)
CN (1) CN107208731B (fr)
MA (1) MA40610A (fr)
WO (1) WO2016051320A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180242676A1 (en) * 2017-02-24 2018-08-30 Medical Innovation Group, LLC Impact Resistant Headgear
CN108003392A (zh) * 2017-11-16 2018-05-08 高伟 一种基于非牛顿流体的防护材料、装置及应用
CN108587564B (zh) * 2018-05-11 2020-12-11 南京工业职业技术学院 一种剪切增稠液及其制备方法
WO2020010220A1 (fr) 2018-07-06 2020-01-09 Boundy Tim J Systèmes et dispositifs de commande de fermeture de porte réglable
GB201913529D0 (en) * 2019-09-19 2019-11-06 Tanriverdi Ugur Method And Apparatus
CN112170147B (zh) * 2020-11-30 2021-02-19 浙江华朔科技股份有限公司 一种镁合金表面减震耐磨复合结构层的制备方法
US20220220788A1 (en) 2021-01-08 2022-07-14 Moshun, LLC Systems and devices for motion control
US11592039B1 (en) 2021-09-30 2023-02-28 Moshun, LLC Dilatant fluid based object movement control mechanism
US11802605B2 (en) 2021-10-29 2023-10-31 Moshun, LLC Shear thickening fluid based object movement control method and mechanism
US11828308B1 (en) 2022-11-25 2023-11-28 Moshun, LLC Shear thickening fluid based object control mechanism

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5679439A (en) * 1992-12-18 1997-10-21 Energaire Corporation Heel/metatarsal structure having tapered stabilizing bulges
FR2728037B1 (fr) * 1994-12-09 1997-05-30 Dld International Structure heterogene d'accumulation ou de dissipation d'energie, procedes d'utilisation d'une telle structure, et appareils associes d'accumulation ou de dissipation d'energie
US5915819A (en) 1996-11-26 1999-06-29 Gooding; Elwyn Adaptive, energy absorbing structure
US5965249A (en) * 1997-08-07 1999-10-12 Gore Enterprise Holdings, Inc. Vibration damping composite material
DE60026511T2 (de) 1999-02-05 2006-11-09 Ex One Corp. Energie absorbierendes medium verwendendes intelligentes polstersystem und daraus herstellbare artikel
US8091692B2 (en) 2003-03-03 2012-01-10 Massachusetts Institute Of Technology Fluid-filled cellular solids for controlled
US7226878B2 (en) 2003-05-19 2007-06-05 The University Of Delaware Advanced body armor utilizing shear thickening fluids
US20060234572A1 (en) 2004-10-27 2006-10-19 Ud Technology Corporation Shear thickening fluid containment in polymer composites
US7631589B2 (en) 2006-03-09 2009-12-15 Lockheed Martin Corporation Apparatus for inhibiting effects of an explosive blast
US9596894B2 (en) 2013-03-14 2017-03-21 Larry E. Carlson Pad incorporating shear-thickening material
WO2015128699A1 (fr) * 2014-02-28 2015-09-03 Audi Ag Dispositif d'absorption des vibrations pour un composant, en particulier d'un véhicule

Also Published As

Publication number Publication date
US20170211654A1 (en) 2017-07-27
US10443678B2 (en) 2019-10-15
WO2016051320A1 (fr) 2016-04-07
CN107208731B (zh) 2019-05-31
EP3201487A1 (fr) 2017-08-09
CN107208731A (zh) 2017-09-26

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