ES2666327T3 - Topes de goma para rebotes termoplásticos - Google Patents

Topes de goma para rebotes termoplásticos Download PDF

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Publication number
ES2666327T3
ES2666327T3 ES11750006.6T ES11750006T ES2666327T3 ES 2666327 T3 ES2666327 T3 ES 2666327T3 ES 11750006 T ES11750006 T ES 11750006T ES 2666327 T3 ES2666327 T3 ES 2666327T3
Authority
ES
Spain
Prior art keywords
valley
wall thickness
rubber
tmax
radius
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES11750006.6T
Other languages
English (en)
Spanish (es)
Inventor
Peter Laszlo Szekely
Damien Van Der Zyppe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2666327T3 publication Critical patent/ES2666327T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • B60G11/24—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/22—Resilient suspensions characterised by arrangement, location or kind of springs having rubber springs only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/422—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring
    • F16F1/424—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing the stressing resulting in flexion of the spring of membrane-type springs
    • 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
    • F16F9/32—Details
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Vibration Dampers (AREA)
  • Fluid-Damping Devices (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Vehicle Body Suspensions (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Sealing Devices (AREA)
  • Diaphragms And Bellows (AREA)
ES11750006.6T 2010-08-12 2011-08-10 Topes de goma para rebotes termoplásticos Active ES2666327T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US37298510P 2010-08-12 2010-08-12
US372985P 2010-08-12
US201161479458P 2011-04-27 2011-04-27
US201161479458P 2011-04-27
PCT/US2011/047242 WO2012021612A1 (en) 2010-08-12 2011-08-10 Thermoplastic jounce bumpers

Publications (1)

Publication Number Publication Date
ES2666327T3 true ES2666327T3 (es) 2018-05-04

Family

ID=44534669

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11750006.6T Active ES2666327T3 (es) 2010-08-12 2011-08-10 Topes de goma para rebotes termoplásticos

Country Status (10)

Country Link
US (4) US8657271B2 (enExample)
EP (1) EP2603714B1 (enExample)
JP (2) JP6235339B2 (enExample)
KR (1) KR101924654B1 (enExample)
CN (1) CN103080594B (enExample)
BR (1) BR112013003274B8 (enExample)
ES (1) ES2666327T3 (enExample)
PL (1) PL2603714T3 (enExample)
RU (1) RU2013110523A (enExample)
WO (1) WO2012021612A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120193851A1 (en) * 2010-08-12 2012-08-02 E.I.Du Pont De Nemours And Company Thermoplastic jounce bumpers
US8657271B2 (en) 2010-08-12 2014-02-25 E I Du Pont De Nemours And Company Thermoplastic jounce bumpers
US20130161888A1 (en) * 2011-12-21 2013-06-27 E I Du Pont De Nemours And Company Jounce bumper
ITTO20120473A1 (it) 2012-05-31 2013-12-01 Insit Ind S P A Tampone smorzatore per sospensioni di autoveicoli
KR20150068414A (ko) * 2012-10-02 2015-06-19 바스프 에스이 댐퍼
US10605365B1 (en) 2012-10-26 2020-03-31 Other Lab, Llc Fluidic actuator
JP6207310B2 (ja) * 2013-09-12 2017-10-04 住友理工株式会社 ダストカバー
US9394962B2 (en) * 2013-09-12 2016-07-19 Sumitomo Riko Company Limited Dust cover
KR101551061B1 (ko) * 2014-02-17 2015-09-07 현대자동차주식회사 더스트 커버 일체형 범퍼스토퍼
JP5798656B1 (ja) * 2014-03-26 2015-10-21 住友理工株式会社 ウレタン製バンパスプリングおよびその製法
US20150344181A1 (en) * 2014-05-27 2015-12-03 Katrina Goff Candy Sealable Collapsible Container
CN106794735A (zh) * 2014-09-01 2017-05-31 捷豹路虎有限公司 用于车辆悬架系统的弹簧座组件
PE20171505A1 (es) 2015-01-30 2017-10-20 Sunfolding Inc Metodo y sistema de accionador fluidico
JP6895888B2 (ja) * 2015-02-18 2021-06-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 揺動バンパー
WO2017172902A1 (en) 2016-03-29 2017-10-05 Other Lab, Llc Fluidic robotic actuator system and method
US10598251B2 (en) * 2017-04-14 2020-03-24 The Boeing Company Vibration damping link and method therefore
AU2018254424A1 (en) 2017-04-17 2019-11-07 Sunfolding, Inc. Pneumatic actuation circuit system and method
CN107336575B (zh) * 2017-07-25 2018-11-06 嘉兴尚云自动化设备有限公司 一种电动车辆的悬架
CN109456576A (zh) * 2017-09-06 2019-03-12 浙江台州多邦高分子材料科技有限公司 一种高分子减震弹簧
CN109456577A (zh) * 2017-09-06 2019-03-12 浙江台州多邦高分子材料科技有限公司 一种高分子弹性体弹簧
MX2020012839A (es) 2018-05-29 2021-02-16 Sunfolding Inc Sistema y metodo de accionador fluidico tubular.
JP7328844B2 (ja) 2019-09-18 2023-08-17 Ｔｏｙｏ Ｔｉｒｅ株式会社 伸縮部材
JP2023543649A (ja) 2020-06-22 2023-10-18 サンフォールディング インコーポレイテッド ソーラートラッカーのロッキング、減衰、及び作動のシステム及び方法
DE102022002550A1 (de) * 2022-07-12 2024-01-18 Günther Zimmer Feder-Dämpfer-System mit Endlagananschlag und Zweiradfahrzeug mit Feder-Dämpfer-System

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3118659A (en) * 1960-02-09 1964-01-21 Luxembourg Brev Participations Compression springs made of an elastomer
US4235427A (en) 1979-05-07 1980-11-25 Walter Bialobrzeski Spring
JPS58128062A (ja) 1982-01-23 1983-07-30 Akai Electric Co Ltd デイスクプレ−ヤ−における自動リジエクト信号の生成方式
JPS59166736A (ja) 1983-03-11 1984-09-20 Matsushita Electric Ind Co Ltd 防振支持装置
JPS6035938A (ja) 1983-08-03 1985-02-23 Sanyo Electric Co Ltd 圧縮機のステ−タ固定方法
JPS6035938U (ja) * 1983-08-18 1985-03-12 株式会社　モルテン サスペンションのストップラバ−構造
US4681304A (en) 1986-03-21 1987-07-21 Chrysler Motors Corporation Deflection jounce bumper for strut suspension
JPH025136A (ja) 1988-06-24 1990-01-10 Nec Corp 言語処理プログラムのエラー処理方式
US5280889A (en) * 1991-04-08 1994-01-25 Texas Instruments Incorporated Shock isolator
US5192057A (en) 1991-08-12 1993-03-09 Miner Enterprises, Inc. Elastomer rebound, jounce and related compression springs
JPH06210759A (ja) * 1993-01-21 1994-08-02 Nippon Zeon Co Ltd 蛇腹形状部品
JPH08247204A (ja) * 1995-03-15 1996-09-24 Showa:Kk 緩衝器用バンプストッパ
US5580033A (en) * 1995-04-07 1996-12-03 The Goodyear Tire & Rubber Company Bellows type air spring and method of making same
WO2003042299A1 (en) 2001-09-25 2003-05-22 E.I. Du Pont De Nemours And Company Moldable resin composition based on copolyester elastomers
KR101008110B1 (ko) 2002-09-30 2011-01-13 이 아이 듀폰 디 네모아 앤드 캄파니 경화성의 열가소성 엘라스토머 블렌드, 그것의 제조방법 및그것의 용도
BRPI0614035A2 (pt) 2005-06-17 2011-03-09 Nomaco Inc elementos de suporte de carga/amortecimento/suporte e método de fabricação
CN101675265A (zh) * 2007-05-01 2010-03-17 纳幕尔杜邦公司 通过波纹挤出法制造的颠簸缓冲器
CN102076989A (zh) * 2008-06-26 2011-05-25 富国股份有限公司 缓冲器及其制造方法
US8657271B2 (en) 2010-08-12 2014-02-25 E I Du Pont De Nemours And Company Thermoplastic jounce bumpers

Also Published As

Publication number Publication date
BR112013003274B8 (pt) 2023-02-07
JP6272959B2 (ja) 2018-01-31
US10737543B2 (en) 2020-08-11
CN103080594B (zh) 2016-02-10
US20140183804A1 (en) 2014-07-03
EP2603714B1 (en) 2018-02-14
KR101924654B1 (ko) 2018-12-03
JP2016223632A (ja) 2016-12-28
KR20130093620A (ko) 2013-08-22
US8657271B2 (en) 2014-02-25
RU2013110523A (ru) 2014-09-20
JP2013536380A (ja) 2013-09-19
PL2603714T3 (pl) 2018-08-31
US20180236836A1 (en) 2018-08-23
US20160280029A1 (en) 2016-09-29
BR112013003274B1 (pt) 2021-02-17
BR112013003274A2 (pt) 2016-06-14
US20120193850A1 (en) 2012-08-02
CN103080594A (zh) 2013-05-01
EP2603714A1 (en) 2013-06-19
JP6235339B2 (ja) 2017-11-22
WO2012021612A1 (en) 2012-02-16

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