BR0009282A - Arranjo com uma mola helicoidal e um mancal de apoio para pernas amortecedoras - Google Patents

Arranjo com uma mola helicoidal e um mancal de apoio para pernas amortecedoras

Info

Publication number
BR0009282A
BR0009282A BR0009282-7A BR0009282A BR0009282A BR 0009282 A BR0009282 A BR 0009282A BR 0009282 A BR0009282 A BR 0009282A BR 0009282 A BR0009282 A BR 0009282A
Authority
BR
Brazil
Prior art keywords
axis
spring
arrangement
coil spring
support bearing
Prior art date
Application number
BR0009282-7A
Other languages
English (en)
Other versions
BR0009282B1 (pt
Inventor
Herbert Ehrhardt
Ulrich Grau
Gerhard Meyer
Alexander Zernickel
Vladimir Kobelev
Markus Roehling
Original Assignee
Schaeffler Waelzlager Ohg
Muhr & Bender Kg
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 Schaeffler Waelzlager Ohg, Muhr & Bender Kg filed Critical Schaeffler Waelzlager Ohg
Publication of BR0009282A publication Critical patent/BR0009282A/pt
Publication of BR0009282B1 publication Critical patent/BR0009282B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B60G15/068—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/10—Independent suspensions
    • B60G2200/14—Independent suspensions with lateral arms
    • B60G2200/142—Independent suspensions with lateral arms with a single lateral arm, e.g. MacPherson type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2200/00—Indexing codes relating to suspension types
    • B60G2200/40—Indexing codes relating to the wheels in the suspensions
    • B60G2200/44—Indexing codes relating to the wheels in the suspensions steerable
    • 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
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/426—Coil springs having a particular shape, e.g. curved axis, pig-tail end coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Dampers (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

Patente de Invenção: "ARRANJO COM UMA MOLA HELICOIDAL E UM MANCAL DE APOIO PARA PERNAS AMORTECEDORAS". A presente invenção refere-se à disposição de uma mola helicoidal 1 e de um mancal de apoio 2 para pernas amortecedoras 3, especialmente para pernas amortecedoras 3 portando mangas de eixo de roda de um automóvel. A perna amortecedora 3 compreende um amortecedor, um mancal de rolamento 7 com um eixo x, um corpo de assento 6, que é disposto abaixo do mancal de rolamento 7, abrigando este, e uma mola helicoidal 1. A mola helicoidal 1 possui uma linha de efeito dinâmico f que incide num ângulo a sobre o eixo x do mancal de rolamento 7. A mola helicoidal 1 possui ainda um primeiro segmento 8 que, partindo do final da volta 17, enrola o corpo de assento 6, estando em contato com este. No caso, o final da volta 17 da mola helicoidal 1 é disposto na área do plano E~ 1~, formado pela linha de efeito dinâmico f e pelo eixo x. Com esta execução alcança-se que as forças axiais que agem a partir da mola helicoidal 1 sobre o mancal de rolamento 7 possuem um máximo na área da linha de efeito dinâmico f das forças transversais que agem sobre o mancal de rolamento 7.
BRPI0009282-7A 2000-01-31 2000-12-16 arranjo com uma mola helicoidal e um mancal de apoio para pernas amortecedoras. BR0009282B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10004121A DE10004121A1 (de) 2000-01-31 2000-01-31 Anordnung mit einer Schraubenfeder und einem Stützlager für Federbeine
PCT/EP2000/012835 WO2001056818A1 (de) 2000-01-31 2000-12-16 Anordnung mit einer schraubenfeder und einem stützlager für federbeine

Publications (2)

Publication Number Publication Date
BR0009282A true BR0009282A (pt) 2002-01-22
BR0009282B1 BR0009282B1 (pt) 2009-01-13

Family

ID=7629309

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0009282-7A BR0009282B1 (pt) 2000-01-31 2000-12-16 arranjo com uma mola helicoidal e um mancal de apoio para pernas amortecedoras.

Country Status (10)

Country Link
US (1) US6550755B2 (pt)
EP (1) EP1165331B1 (pt)
JP (1) JP3737757B2 (pt)
KR (1) KR100476604B1 (pt)
AT (1) ATE248721T1 (pt)
AU (1) AU2166801A (pt)
BR (1) BR0009282B1 (pt)
DE (2) DE10004121A1 (pt)
ES (1) ES2206340T3 (pt)
WO (1) WO2001056818A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004121A1 (de) * 2000-01-31 2001-08-02 Schaeffler Waelzlager Ohg Anordnung mit einer Schraubenfeder und einem Stützlager für Federbeine
FR2829429B1 (fr) * 2001-09-12 2003-12-12 Skf Ab Dispositif de butee de suspension
US20040062402A1 (en) * 2002-07-19 2004-04-01 Yamaha Corporation Audio reproduction apparatus
US6883790B2 (en) * 2002-11-06 2005-04-26 Arvinmeritor Technology, Llc Coil spring with lateral bias
JP3944907B2 (ja) * 2003-03-14 2007-07-18 マツダ株式会社 自動車のフロントサスペンション装置
FR2859513B1 (fr) * 2003-09-04 2006-07-21 Zahnradfabrik Friedrichshafen Support pour un amortisseur d'oscillations
US7110926B2 (en) * 2003-10-29 2006-09-19 Nhk International Corp. Universal spring mechanism for automobile suspension system design
ITTO20040319A1 (it) * 2004-05-14 2004-08-14 Skf Ab Montante per veicoli
FR2901737B1 (fr) * 2006-06-02 2008-08-29 Skf Ab Dispositif de butee de suspension et jambe de force
FR2902699B1 (fr) * 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
US8181976B1 (en) * 2008-06-21 2012-05-22 Ross Brian A Anti-binding spring mounting apparatus for vehicle suspension
FR2934656B1 (fr) * 2008-08-01 2013-05-17 Skf Ab Dispositif de butee de suspension et jambe de force.
DE102008036867B4 (de) * 2008-08-07 2016-11-17 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Vorrichtung zur Federrateneinstellung einer Schraubenfeder
FR2948739B1 (fr) * 2009-07-29 2016-02-19 Skf Ab Dispositif de butee de suspension et jambe de force.
US9689451B2 (en) 2010-02-23 2017-06-27 Renton Coil Spring Co. Tension spring mount
US9944144B2 (en) * 2010-02-23 2018-04-17 Renton Coil Spring Company Spring and damper systems for attenuating the transmission of energy
DE102012104408A1 (de) 2012-05-22 2013-11-28 Muhr Und Bender Kg Anordnung mit Schraubenfeder und Haltemitteln, Verwendung von Haltemitteln und Verfahren zur Montage von Schraubenfedern
JP5970349B2 (ja) 2012-11-16 2016-08-17 日本発條株式会社 ストラット形懸架装置と、懸架装置用圧縮コイルばね
JP5873891B2 (ja) 2013-05-10 2016-03-01 三菱製鋼株式会社 懸架コイルばね及びストラット型懸架装置
DE102015208978B4 (de) 2015-05-15 2018-02-08 Muhr Und Bender Kg Federanordnung und Verfahren zur Herstellung einer Federanordnung
KR101633921B1 (ko) * 2016-04-27 2016-07-08 (주)한빛이노텍 삼축 트위스트 내진장치를 구비한 수배전반
DE102019200695A1 (de) * 2019-01-21 2020-07-23 Aktiebolaget Skf Aufhängungsaxiallagervorrichtung und ein mit einer solchen Vorrichtung ausgerüstetes Federbein

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
FR2540586B1 (fr) 1983-02-08 1985-06-07 Ressorts Ind Association nouvelle d'un ressort et d'au moins une de ses coupelles, ladite association etant notamment utilisable pour realiser une jambe de suspension mac pherson
JPS6018345U (ja) * 1983-07-15 1985-02-07 日本精工株式会社 ストラツト形サスペンシヨン用軸受
DE3501106A1 (de) * 1985-01-15 1986-07-17 Bayerische Motoren Werke AG, 8000 München Obere stuetzlagerung eines federbeins
FR2600595B1 (fr) * 1986-06-24 1990-07-20 Renault Dispositif de suspension a jambe telescopique du type mac pherson, notamment pour vehicule automobile
DE3743451A1 (de) * 1987-12-08 1989-06-29 Muhr & Bender Radaufhaengung
SE459727B (sv) * 1987-12-10 1989-07-31 Volvo Ab Fjaederinfaestning vid fjaederben foer styrbara fordonshjul
FR2644735B1 (fr) * 1989-03-24 1992-11-06 Peugeot Dispositif de suspension pour vehicule automobile
DE4110471A1 (de) * 1990-04-14 1991-10-17 Volkswagen Ag Federbein
DE4126501C2 (de) * 1990-08-20 2001-08-09 Volkswagen Ag Radaufhängung eines Kraftfahrzeugs
FR2670437B1 (fr) 1990-12-13 1994-12-30 Allevard Ind Sa Element de suspension mac pherson a frottement reduit.
DE4339820C2 (de) * 1992-11-27 2003-04-30 Volkswagen Ag Aufhängung eines lenkbaren Vorderrades eines Kraftfahrzeugs
JPH07276939A (ja) * 1994-04-04 1995-10-24 Fuji Heavy Ind Ltd 車両用サスペンション
US5467971A (en) * 1994-08-08 1995-11-21 General Motors Corporation Strut assembly with integral bearing and spring seat
FR2730673B1 (fr) 1995-02-17 1997-05-09 Allevard Sa Dispositif de suspension du type mac pherson pour vehicule
DE29506796U1 (de) * 1995-04-21 1995-06-22 FAG Automobiltechnik AG, 97421 Schweinfurt Federbeinlagerung und Federtelleraufnahme
DE19516271C2 (de) * 1995-05-09 1999-09-30 Daimler Chrysler Ag Lager mit einer Auflage aus elastischem Material zur Aufnahme einer Schraubenfeder von Fahrzeug-Achsfederungen
US6257605B1 (en) * 1997-06-30 2001-07-10 Ina Walzlager Schaeffler Ohg Suspension strut bearing
FR2768659A1 (fr) 1997-09-24 1999-03-26 Caoutchouc Manuf Plastique Dispositif de suspension de roue de vehicule
DE10004121A1 (de) * 2000-01-31 2001-08-02 Schaeffler Waelzlager Ohg Anordnung mit einer Schraubenfeder und einem Stützlager für Federbeine

Also Published As

Publication number Publication date
ATE248721T1 (de) 2003-09-15
WO2001056818A1 (de) 2001-08-09
ES2206340T3 (es) 2004-05-16
KR100476604B1 (ko) 2005-03-18
US20020113353A1 (en) 2002-08-22
AU2166801A (en) 2001-08-14
JP2003521410A (ja) 2003-07-15
DE10004121A1 (de) 2001-08-02
EP1165331A1 (de) 2002-01-02
KR20010110484A (ko) 2001-12-13
DE50003536D1 (de) 2003-10-09
JP3737757B2 (ja) 2006-01-25
BR0009282B1 (pt) 2009-01-13
EP1165331B1 (de) 2003-09-03
US6550755B2 (en) 2003-04-22

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MUHR UND BENDER KG (DE) , INA-SCHAEFFLER KG (DE)

Free format text: TRANSFERIDO DE: INA-WAELZLAGER SCHAEFFLER OHG

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: MUHR UND BENDER KG (DE) , SCHAEFFLER KG (DE)

Free format text: ALTERADO DE: INA-SCHAEFFLER KG

B25A Requested transfer of rights approved

Owner name: MUHR UND BENDER KG (DE) , SCHAEFFLER TECHNOLOGIES

Free format text: TRANSFERIDO DE: SCHAEFFLER KG

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16.12.2020