BR9811075A - Feixe de molas hìbrido e sistema de suspensão para suportar um eixo em um veìculo - Google Patents

Feixe de molas hìbrido e sistema de suspensão para suportar um eixo em um veìculo

Info

Publication number
BR9811075A
BR9811075A BR9811075-6A BR9811075A BR9811075A BR 9811075 A BR9811075 A BR 9811075A BR 9811075 A BR9811075 A BR 9811075A BR 9811075 A BR9811075 A BR 9811075A
Authority
BR
Brazil
Prior art keywords
vehicle
hybrid spring
axle
support
suspension system
Prior art date
Application number
BR9811075-6A
Other languages
English (en)
Inventor
Frank Meatto
Edward Pilpel
D Michael Gordon
David C Gordon Jr
Original Assignee
Pacific Coast Composites Ameri
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 Pacific Coast Composites Ameri filed Critical Pacific Coast Composites Ameri
Publication of BR9811075A publication Critical patent/BR9811075A/pt

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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/04—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only arranged substantially parallel to the longitudinal axis of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/023—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a leaf spring
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
    • F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/11—Leaf spring
    • B60G2202/112—Leaf spring longitudinally arranged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/71—Light weight materials
    • B60G2206/7101—Fiber-reinforced plastics [FRP]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/70—Materials used in suspensions
    • B60G2206/72—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/20—Spring action or 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/0241—Fibre-reinforced plastics [FRP]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

"FEIXE DE MOLAS HìBRIDO E SISTEMA DE SUSPENSãO PARA SUPORTAR UM EIXO EM UM VEìCULO". Em um feixe de molas híbrido (10), um elemento de lâmina primário (12) é previsto dotado de um primeiro módulo de elasticidade, uma superfície de tensão (14), e uma superfície de compressão (16). Pelo menos uma camada de material compósito (20) é substancialmente paralela com e ligada com a superfície de tensão (14) do elemento de lâmina primário (12) com pelo menos uma segunda camada de material compósito (20) ligada com a superfície de compressão (16) do elemento de lâmina primário (12). O elemento de lâmina primário (12) também pode incluir olhais de montagem (18) acoplados com as extremidades do elemento de lâmina primário (12) para montar o feixe de molas híbrido (10) no chassis de um veículo. O feixe de molas híbrido (10) também pode incluir múltiplas camadas de material compósito (20) ligadas com ambas as superfícies de tensão (14) e de compressão (16) do elemento de lâmina primário (12).
BR9811075-6A 1997-08-06 1998-08-06 Feixe de molas hìbrido e sistema de suspensão para suportar um eixo em um veìculo BR9811075A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/906,747 US6012709A (en) 1997-08-06 1997-08-06 Hybrid leaf spring and suspension system for supporting an axle on a vehicle
PCT/US1998/016413 WO1999007566A1 (en) 1997-08-06 1998-08-06 Hybrid leaf spring and suspension system for supporting an axle on a vehicle

Publications (1)

Publication Number Publication Date
BR9811075A true BR9811075A (pt) 2000-08-15

Family

ID=25422914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811075-6A BR9811075A (pt) 1997-08-06 1998-08-06 Feixe de molas hìbrido e sistema de suspensão para suportar um eixo em um veìculo

Country Status (7)

Country Link
US (1) US6012709A (pt)
EP (1) EP0999942A4 (pt)
JP (1) JP2001523793A (pt)
AU (1) AU8695898A (pt)
BR (1) BR9811075A (pt)
CA (1) CA2293234C (pt)
WO (1) WO1999007566A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660114B2 (en) 2000-01-24 2003-12-09 Pacific Coast Composites Method for producing a hybrid leaf spring
US6461455B1 (en) * 2000-01-24 2002-10-08 Pacific Coast Composites Method of producing a hybrid leaf spring
US6361032B1 (en) * 2000-06-30 2002-03-26 Visteon Global Technologies, Inc. Composite leaf spring with improved lateral stiffness
US6808674B1 (en) * 2001-04-02 2004-10-26 Rubbermaid Incorporated Enclosed area on a blow molded article and method of making the same
US6679487B2 (en) 2002-03-19 2004-01-20 Pacific Coast Composites Hybrid leaf spring with reinforced bond lines
SE0300454D0 (sv) * 2003-02-19 2003-02-19 Aamic Ab Nozzles for electrospray ionization and methods of fabricating them
US7086150B2 (en) * 2004-08-26 2006-08-08 The Patent Store Llc Method of making twist-on connector
US7172181B2 (en) * 2004-09-21 2007-02-06 Miner Elastomer Products Corp. Curved elastomeric spring
US7490819B2 (en) * 2006-02-01 2009-02-17 Miner Elastomer Products Corporation X-shaped elastomeric spring
US20070267836A1 (en) * 2006-05-19 2007-11-22 Textron Inc. Non-symmetrical tapered mono-leaf spring
FR2908691A1 (fr) * 2006-11-22 2008-05-23 Renault Sas Sous ensemble de train roulant de vehicule
US7722065B2 (en) * 2007-04-10 2010-05-25 Arvinmeritor Technology, Llc Composite spring with resilient attachment interface
US8635994B1 (en) 2009-10-19 2014-01-28 BowTech, Inc. Multilayer composite limbs for an archery bow
DE102009058170A1 (de) * 2009-12-15 2011-06-22 Benteler SGL GmbH & Co. KG, 33102 Blattfederanordnung
JP5548516B2 (ja) 2010-05-14 2014-07-16 日本発條株式会社 繊維強化プラスチック製ばね
US9092831B2 (en) 2011-07-07 2015-07-28 Energy Intelligence, Inc. Method and system for energy recapture
JP2012202454A (ja) * 2011-03-24 2012-10-22 Nhk Spring Co Ltd 繊維強化プラスチック製ばね
DE102012101730A1 (de) * 2012-03-01 2013-09-05 Benteler Automobiltechnik Gmbh Kraftfahrzeugachsaufhängung mit Längsblattfeder
US8864159B2 (en) * 2013-03-15 2014-10-21 Zike, Llc Bicycle frame
US9657799B2 (en) 2013-03-15 2017-05-23 Polyone Corporation Suspension sub-assembly
KR101750298B1 (ko) 2013-03-15 2017-06-23 폴리원 코포레이션 고강도, 경량 합성 리프 스프링 및 그 제조 방법
DE102014202581A1 (de) * 2014-02-12 2015-08-13 Muhr Und Bender Kg Blattfeder und Blattfederanordnung
CN103950362A (zh) * 2014-04-29 2014-07-30 湖北鄂钢驰久钢板弹簧有限公司 一种钢板弹簧
DE102015121189B4 (de) * 2015-12-04 2022-07-21 Benteler Automobiltechnik Gmbh Blattfederhalterung zur Halterung einer Blattfeder an einem Achskörper eines Fahrzeugs
CN106481707A (zh) * 2016-11-03 2017-03-08 安徽江淮汽车集团股份有限公司 板簧结构
US10618364B2 (en) * 2017-01-09 2020-04-14 Rassini Suspensiones, S.A. De C.V. Hybrid leaf spring arrangement for vehicle suspension system
KR102415657B1 (ko) * 2017-08-09 2022-07-04 현대자동차주식회사 복합재 리프스프링을 구비한 차량용 현가장치
DE102017217598B4 (de) 2017-10-04 2021-05-27 Ford Global Technologies, Llc Federbaugruppe
DE102018200323B4 (de) * 2018-01-11 2022-03-24 Ford Global Technologies, Llc Blattfederanordnung für Kraftfahrzeuge
AT521482B1 (de) * 2018-10-04 2020-02-15 Hendrickson Comm Vehicle Sys Europe Gmbh Blattfeder mit Abstandhalter
US11505281B2 (en) * 2019-02-13 2022-11-22 Arctic Cat Inc. Rear suspension system for a snowmobile
CN114046947A (zh) * 2021-09-26 2022-02-15 东风汽车底盘系统有限公司 一种复合材料板簧双通道台架装置及试验方法

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922781A (en) * 1931-05-26 1933-08-15 Joseph F Rogers Auxiliary spring for motor cars
US2188689A (en) * 1937-05-28 1940-01-30 Laher Spring & Tire Corp Vehicle spring
US2175231A (en) * 1938-02-17 1939-10-10 Cleveland Graphite Bronze Co Spring liner construction
US2667347A (en) * 1950-10-25 1954-01-26 Jacobs Co F L Combined liner and cover for leaf springs
US2698750A (en) * 1952-04-28 1955-01-04 Nicosia Chris Rust-proofed automobile spring
US2861798A (en) * 1955-03-28 1958-11-25 Lenet Sidney Vehicle spring
US2969230A (en) * 1959-02-04 1961-01-24 Moog Industries Inc Vehicle spring device
US3204944A (en) * 1963-03-26 1965-09-07 Rockwell Standard Co Tapered springs and methods of manufacturing same
US3586307A (en) * 1969-06-25 1971-06-22 North American Rockwell Composite spring assembly
US3698702A (en) * 1971-03-05 1972-10-17 Lord Corp Composite leaf spring
JPS53127958A (en) * 1977-04-14 1978-11-08 Toray Ind Inc Coil spring made of fiber reinforced plastics
JPS5936140B2 (ja) * 1977-07-20 1984-09-01 東レ株式会社 板ばね
JPS5425986A (en) * 1977-07-29 1979-02-27 Toray Ind Inc Leaf spring of fiber reinforced plastic
JPS5474057A (en) * 1977-11-24 1979-06-13 Toray Ind Inc Fiber reinforced resin leaf spring
JPS602540B2 (ja) * 1977-11-25 1985-01-22 東レ株式会社 複合板ばね
JPS5479343A (en) * 1977-12-06 1979-06-25 Toray Ind Inc Flat spring in fiber reinforcing resin
JPS54141852A (en) * 1978-04-27 1979-11-05 Nhk Spring Co Ltd Manufacture of frp leaf spring
JPS54141944A (en) * 1978-04-27 1979-11-05 Nhk Spring Co Ltd Frp leaf spring
JPS5527522A (en) * 1978-08-16 1980-02-27 Toyota Motor Corp Construction of composite plate-spring for vehicle
JPS5536644A (en) * 1978-09-06 1980-03-14 Nhk Spring Co Ltd Vehicle suspending laminated spring
JPS6042042B2 (ja) * 1978-12-23 1985-09-20 日本発条株式会社 重ね板ばね用クランプ装置
JPS5586935A (en) * 1978-12-25 1980-07-01 Nhk Spring Co Ltd Frp leaf spring
JPS5586934A (en) * 1978-12-25 1980-07-01 Nhk Spring Co Ltd Frp leaf spring
JPS55107138A (en) * 1979-02-09 1980-08-16 Kawaju Shatai Kogyo Kk Combined spring for supporting axle
JPS5810609B2 (ja) * 1979-12-27 1983-02-26 日本発条株式会社 Ｆｒｐ板ばね装置
JPS56120835A (en) * 1980-02-27 1981-09-22 Nhk Spring Co Ltd Lap leaf spring device
JPS56120836A (en) * 1980-02-27 1981-09-22 Nhk Spring Co Ltd Lap leaf spring device
JPS5743035A (en) * 1980-08-27 1982-03-10 Nhk Spring Co Ltd Frp spring plate
JPS5743036A (en) * 1980-08-27 1982-03-10 Nhk Spring Co Ltd Frp spring plate
JPS57101140A (en) * 1980-12-15 1982-06-23 Nhk Spring Co Ltd Frp leaf spring device
ATA469181A (de) * 1981-11-03 1983-01-15 Steyr Daimler Puch Ag Blattfeder, insbesondere zur achsaufhaengung von fahrzeugen
FR2516455B1 (fr) * 1981-11-18 1986-12-12 Bertin & Cie Suspension de vehicule automobile par lame elastique
JPS5894648A (ja) * 1981-12-01 1983-06-04 Chuo Spring Co Ltd 車輌懸架用板ばね
AU561347B2 (en) * 1982-04-21 1987-05-07 Gkn Technology Limited Composite leaf springs
US4519591A (en) * 1982-08-20 1985-05-28 Bush John W Non-metallic leaf spring structure
JPS5989843A (ja) * 1982-11-12 1984-05-24 Toyota Motor Corp 圧縮コイルバネ及び製造方法
JPS59101359A (ja) * 1982-12-02 1984-06-11 日本発条株式会社 Ｆｒｐ板およびその製造方法
US4565356A (en) * 1983-10-13 1986-01-21 A. O. Smith Corporation Bushing construction for a fiber reinforced plastic leaf spring
JPS60125427A (ja) * 1983-12-08 1985-07-04 Nhk Spring Co Ltd Ｆｒｐ板ばね
JPS60125429A (ja) * 1983-12-12 1985-07-04 Nhk Spring Co Ltd Ｆｒｐ板ばね
JPS60132140A (ja) * 1983-12-20 1985-07-15 Nhk Spring Co Ltd Ｆｒｐ板ばねとその製造方法
US4575057A (en) * 1983-12-27 1986-03-11 Ford Motor Company Filament wound composite material leaf spring
JPS60220233A (ja) * 1984-04-17 1985-11-02 Nhk Spring Co Ltd Ｆｒｐ板ばね装置
EP0162191A1 (de) * 1984-04-30 1985-11-27 Hoesch Aktiengesellschaft Federblatt insbesondere für die Abfederung von Fahrzeugen
JPS6220926A (ja) * 1985-07-19 1987-01-29 Nhk Spring Co Ltd 複合重ね板ばね装置
DE3527917A1 (de) * 1985-08-03 1987-02-12 Boehler Ag Federblatt und verfahren zur herstellung desselben
JPS62101930A (ja) * 1985-10-27 1987-05-12 Hino Motors Ltd 繊維強化樹脂製板ばね
FR2601905B1 (fr) * 1986-07-25 1990-03-02 Renault Suspension a lames elastiques pour vehicule automobile.
US5087503A (en) * 1989-09-14 1992-02-11 Pacific Coast Composites, Inc. Composite constant stress beam with gradient fiber distribution
JP3262352B2 (ja) * 1991-11-18 2002-03-04 日本発条株式会社 高強度ばねの製造方法
US5258082A (en) * 1991-11-18 1993-11-02 Nhk Spring Co., Ltd. High strength spring

Also Published As

Publication number Publication date
EP0999942A4 (en) 2005-02-02
JP2001523793A (ja) 2001-11-27
AU8695898A (en) 1999-03-01
CA2293234A1 (en) 1999-02-18
WO1999007566A1 (en) 1999-02-18
US6012709A (en) 2000-01-11
CA2293234C (en) 2004-08-03
EP0999942A1 (en) 2000-05-17

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Legal Events

Date Code Title Description
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: GORDON COMPOSITES, INC. (US)

Free format text: TRANSFERIDO DE: PACIFIC COAST COMPOSITES

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A E 11A ANUIDADES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2039 DE 02/02/2010 E AO NAO RECOLHIMENTO DA 12A, 13A, 14A E 15A ANUIDADES.