BR9801626A - Dispositivo de suspensão - Google Patents

Dispositivo de suspensão

Info

Publication number: BR9801626A
Authority: BR; Brazil
Prior art keywords: suspension device; suspension
Prior art date: 1997-05-16

Application number

BR9801626A

Other languages

English (en)

Inventor

Jean-Jacques Charaudeau

Daniel Laurent

Pierre Varenne

Jean-Louis Linda

Original Assignee

Conception & Dev Michelin Sa

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.)

1997-05-16

Filing date

1998-05-13

Publication date

1999-05-18

1998-05-13 Application filed by Conception & Dev Michelin Sa filed Critical Conception & Dev Michelin Sa

1999-05-18 Publication of BR9801626A publication Critical patent/BR9801626A/pt

Classifications

- 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
- B60G17/015—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 the regulating means comprising electric or electronic elements
- B60G17/0152—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit
- B60G17/0157—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 the regulating means comprising electric or electronic elements characterised by the action on a particular type of suspension unit non-fluid unit, e.g. electric motor
- 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
- B60G17/021—Spring characteristics, e.g. mechanical springs and mechanical adjusting means the mechanical spring being a coil 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
- B60G2202/12—Wound 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
- B60G2202/40—Type of actuator
- B60G2202/42—Electric actuator
- B60G2202/422—Linear motor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/25—Stroke; Height; Displacement
- B60G2400/252—Stroke; Height; Displacement vertical
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/18—Automatic control means
- B60G2600/182—Active control means

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Vehicle Body Suspensions (AREA)

BR9801626A 1997-05-16 1998-05-13 Dispositivo de suspensão BR9801626A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9706225		1997-05-16

Publications (1)

Publication Number	Publication Date
BR9801626A true BR9801626A (pt)	1999-05-18

Family

ID=9507097

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9801626A BR9801626A (pt)	1997-05-16	1998-05-13	Dispositivo de suspensão

Country Status (8)

Country	Link
US (1)	US6161844A (pt)
EP (1)	EP0878333B1 (pt)
JP (2)	JP4070875B2 (pt)
KR (1)	KR100528556B1 (pt)
BR (1)	BR9801626A (pt)
CA (1)	CA2235736C (pt)
DE (1)	DE69817439T2 (pt)
ES (1)	ES2206785T3 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69817439T2 (de) *	1997-05-16	2004-06-24	Conception et Dévelopement Michelin	Aufhängungsvorrichtung mit Federkorrektureinheit
US6314342B1 (en) *	2000-07-19	2001-11-06	Meritor Heavy Vehicle Systems, Llc	Method and system for optimizing operation of vehicle control systems based on the dynamics of the vehicle
DE10044567B4 (de) *	2000-09-08	2006-05-18	Audi Ag	Sicherheitssystem für ein Kraftfahrzeug
FR2814985A1 (fr)	2000-10-11	2002-04-12	Conception & Dev Michelin Sa	Dispositif de suspension comportant un verin electrique et un ressort en parallele
DE60107521T2 (de) *	2000-10-11	2005-12-15	Conception Et Development Michelin S.A.	Aufhängungsvorrichtung mit einer Lagerregulierungseinrichtung
US6671596B2 (en) *	2000-12-27	2003-12-30	Honda Giken Kogyo Kabushiki Kaisha	Control method for suspension
DE10120102A1 (de) *	2001-04-25	2002-10-31	Bosch Gmbh Robert	Aktives Fahrwerk mit elektrischem Aktuator und Dämpfer
DE10221716A1 (de) *	2002-05-16	2003-11-27	Bayerische Motoren Werke Ag	Regelsystem für ein Kraftfahrzeug mit Wankstabilisierung
JP2005271718A (ja) *	2004-03-24	2005-10-06	Aisin Seiki Co Ltd	車高調節装置
FR2873061B1 (fr) *	2004-07-15	2008-12-05	Conception & Dev Michelin Sa	Vehicule comportant une liaison au sol assurant la suspension individuelle des roues, ainsi qu'un controle actif de la hauteur de caisse
US7810818B2 (en) *	2005-11-29	2010-10-12	Dariusz Antoni Bushko	Active vehicle suspension system
US7823891B2 (en) *	2005-11-29	2010-11-02	Bose Corporation	Active vehicle suspension system
JP2007168611A (ja) *	2005-12-22	2007-07-05	Toyota Motor Corp	サスペンション装置
JP4525651B2 (ja) *	2006-09-15	2010-08-18	トヨタ自動車株式会社	車両用サスペンションシステム
US8108104B2 (en) *	2006-11-16	2012-01-31	Ford Global Technologies, Llc	Tripped rollover mitigation and prevention systems and methods
KR100854599B1 (ko) *	2007-05-09	2008-08-28	주식회사 만도	차량용 공기현가장치
JP4386101B2 (ja) *	2007-06-27	2009-12-16	トヨタ自動車株式会社	車両用サスペンションシステム
US8839920B2 (en)	2008-04-17	2014-09-23	Levant Power Corporation	Hydraulic energy transfer
US7991529B2 (en) *	2008-06-23	2011-08-02	GM Global Technology Operations LLC	Method and system for detecting a vibration level of a wheel within a resonating frequency range of a vehicle suspension
CN101332817B (zh) *	2008-07-18	2011-06-01	西安交通大学	车辆悬挂系统用磁流变阻尼器控制装置及控制方法
MA31268B1 (fr) *	2008-09-04	2010-04-01	Said Kamal	Ressorts symetriques pour la suspension des automobiles et pour les amortisseurs
WO2013052540A2 (en) *	2011-10-04	2013-04-11	Parker-Hannifin Corporation	Method and system for controlling electric actuators
WO2013112544A1 (en) *	2012-01-23	2013-08-01	University Of Florida Research Foundation, Inc.	Variable stiffness suspension mechanism
US9174508B2 (en)	2013-03-15	2015-11-03	Levant Power Corporation	Active vehicle suspension
EP2969608B1 (en)	2013-03-15	2021-11-17	ClearMotion, Inc.	Multi-path fluid diverter valve
EP4450845A3 (en) *	2013-03-15	2025-01-01	ClearMotion, Inc.	Active vehicle suspension improvements
US9702349B2 (en)	2013-03-15	2017-07-11	ClearMotion, Inc.	Active vehicle suspension system
WO2014176371A2 (en)	2013-04-23	2014-10-30	Levant Power Corporation	Active suspension with structural actuator
TWI507307B (zh) *	2013-08-23	2015-11-11	Nat Univ Tsing Hua	路面粗糙度輪廓之即時建立裝置及其用於主動式車輛懸吊系統控制之方法
US9702424B2 (en)	2014-10-06	2017-07-11	ClearMotion, Inc.	Hydraulic damper, hydraulic bump-stop and diverter valve
US11491841B2 (en)	2017-05-05	2022-11-08	Fox Factory, Inc.	System for minimizing data transmission latency between a sensor and a suspension controller of a vehicle

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1418751A (fr) *	1958-06-12	1965-11-26		Perfectionnements à la suspension des véhicules
US3049359A (en) *	1960-05-09	1962-08-14	Gen Motors Corp	Rear wheel suspension system for vehicles
GB1096497A (en) *	1965-12-15	1967-12-29	Moulton Development Ltd	Improvements in vehicle wheel suspension systems
DE8222808U1 (de) *	1982-08-12	1982-12-23	Siemens AG, 1000 Berlin und 8000 München	Induktive Feder- und Dämpfervorrichtung
JPH0615287B2 (ja) *	1984-09-20	1994-03-02	トキコ株式会社	懸架装置
DE3821610A1 (de) *	1988-06-27	1989-12-28	Bayerische Motoren Werke Ag	Regelungseinrichtung zur wankstabilisierung eines fahrzeugs
FR2626818B1 (fr) *	1988-02-05	1990-04-06	Etudes Realis Automobile	Butees de suspension pour vehicule mobile pendant la marche
US4892328A (en) *	1988-05-27	1990-01-09	Aura Systems, Inc.	Electromagnetic strut assembly
CA1336616C (en) *	1988-10-05	1995-08-08	I. Davis Roy	Electrically powered active suspension for a vehicle
US5060959A (en)	1988-10-05	1991-10-29	Ford Motor Company	Electrically powered active suspension for a vehicle
US4981309A (en) *	1989-08-31	1991-01-01	Bose Corporation	Electromechanical transducing along a path
KR940007210B1 (ko) *	1989-11-29	1994-08-10	미쯔비시 덴끼 가부시끼가이샤	자동차용 현가장치
US5028073A (en) *	1990-01-08	1991-07-02	General Electric Company	Dynamic vehicle suspension system including electronically commutated motor
US5091679A (en) *	1990-06-20	1992-02-25	General Motors Corporation	Active vehicle suspension with brushless dynamoelectric actuator
JPH04100717A (ja) *	1990-08-20	1992-04-02	Mitsubishi Motors Corp	車両用アクティブサスペンション装置
DE4202091A1 (de) *	1991-02-02	1992-08-06	Bilstein August Gmbh Co Kg	Verfahren zum regeln eines fahrwerks fuer kraftfahrzeuge
US5434782A (en) *	1991-05-20	1995-07-18	General Motors Corporation	Suspension system state observer
JP3062617B2 (ja) *	1991-09-27	2000-07-12	カヤバ工業株式会社	サスペンション装置
US5322321A (en) *	1992-12-28	1994-06-21	Ford Motor Company	Vehicle active suspension system
JP2997984B2 (ja) *	1994-09-29	2000-01-11	日産ディーゼル工業株式会社	車両用エアサスペンション装置
DE19540161B4 (de) *	1994-10-28	2009-11-19	Nissan Motor Co., Ltd., Yokohama-shi	Fahrzeug-Radaufhängungsanordnung
DE69817439T2 (de) *	1997-05-16	2004-06-24	Conception et Dévelopement Michelin	Aufhängungsvorrichtung mit Federkorrektureinheit

1998
- 1998-05-04 DE DE69817439T patent/DE69817439T2/de not_active Expired - Lifetime
- 1998-05-04 ES ES98108084T patent/ES2206785T3/es not_active Expired - Lifetime
- 1998-05-04 EP EP98108084A patent/EP0878333B1/fr not_active Expired - Lifetime
- 1998-05-13 BR BR9801626A patent/BR9801626A/pt not_active IP Right Cessation
- 1998-05-13 CA CA002235736A patent/CA2235736C/fr not_active Expired - Fee Related
- 1998-05-14 US US09/078,674 patent/US6161844A/en not_active Expired - Lifetime
- 1998-05-15 KR KR1019980017463A patent/KR100528556B1/ko not_active IP Right Cessation
- 1998-05-18 JP JP13566898A patent/JP4070875B2/ja not_active Expired - Fee Related
2007
- 2007-05-23 JP JP2007136567A patent/JP2007223601A/ja active Pending

Also Published As

Publication number	Publication date
KR19980087066A (ko)	1998-12-05
CA2235736C (fr)	2006-01-24
US6161844A (en)	2000-12-19
CA2235736A1 (fr)	1998-11-16
ES2206785T3 (es)	2004-05-16
EP0878333B1 (fr)	2003-08-27
JPH1128923A (ja)	1999-02-02
DE69817439D1 (de)	2003-10-02
JP4070875B2 (ja)	2008-04-02
EP0878333A1 (fr)	1998-11-18
KR100528556B1 (ko)	2006-02-01
DE69817439T2 (de)	2004-06-24
JP2007223601A (ja)	2007-09-06

Publication	Publication Date	Title
BR9801626A (pt)	1999-05-18	Dispositivo de suspensão
ATE326383T1 (de)	2006-06-15	Fahrradaufhängungsvorrichtung
MX208461B (es)	2002-06-19	Polisacaridos de termofraguado
DE69826082D1 (de)	2004-10-14	Immunochromatographie-unterstützer Behelf
DE69835046D1 (de)	2006-08-10	Video-Überwachungsvorrichtung
DE69830252T2 (de)	2006-06-14	Objektdurchgangsvorrichtung
FI964713A (fi)	1998-05-27	Ripustusteline
DE69939863D1 (de)	2008-12-18	Fahrzeugaufhängungsvorrichtung
DE69832562T2 (de)	2006-06-14	Verbindungsvorrichtung
DE69820805D1 (de)	2004-02-05	Ausscheidungsvorrichtung
TR199801550A3 (tr)	1999-02-22	Es-zamanlama aygiti
DE69820886D1 (de)	2004-02-05	Entdrahtungsvorrichtung
DE59806049D1 (de)	2002-11-28	Greifvorrichtung
PT1045691E (pt)	2005-03-31	Combinacoes de estatina-eter carboxialquilico
DE69815165D1 (de)	2003-07-10	Aufhängungssystem
DE69802459D1 (de)	2001-12-20	Dämpfungsvorrichtung
DE59806914D1 (de)	2003-02-20	Filtereinrichtung
DE59813410D1 (de)	2006-04-27	Polyolefin-Suspensionspolymerisation
DE69719749D1 (de)	2003-04-17	Aufhängevorrichtung
DE59706515D1 (de)	2002-04-04	Einzelradaufhängung
PT1036014E (pt)	2002-03-28	Dispositivo espacador
NO993490D0 (no)	1999-07-15	Spastisitetsmotvirkende anordning
DK0808654T3 (da)	2002-02-25	Ophængsanordning
DE69803593D1 (de)	2002-03-14	Gerät
DE69801367D1 (de)	2001-09-20	Verbindungsvorrichtung

Legal Events

Date	Code	Title	Description
2002-08-13	FF	Decision: intention to grant
2003-02-18	FG9A	Patent or certificate of addition granted
2011-08-23	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 10A , 11A , 12A E 13A ANUIDADES
2014-04-08	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 10A, 11A, 12A E 13A ANUIDADES.
2021-04-06	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.