ES2097400T3 - Suspension activa para vehiculo, particularmente suspension para la cabina del conductor de un vehiculo comercial. - Google Patents
Suspension activa para vehiculo, particularmente suspension para la cabina del conductor de un vehiculo comercial.Info
- Publication number
- ES2097400T3 ES2097400T3 ES93111223T ES93111223T ES2097400T3 ES 2097400 T3 ES2097400 T3 ES 2097400T3 ES 93111223 T ES93111223 T ES 93111223T ES 93111223 T ES93111223 T ES 93111223T ES 2097400 T3 ES2097400 T3 ES 2097400T3
- Authority
- ES
- Spain
- Prior art keywords
- vehicle
- suspension
- driver
- vertical displacement
- active
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G99/00—Subject matter not provided for in other groups of this subclass
- B60G99/002—Suspension details of the suspension of the vehicle body on the vehicle chassis
-
- 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
- B60G17/018—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 use of a specific signal treatment or control method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
- B62D33/0604—Cabs insulated against vibrations or noise, e.g. with elastic suspension
- B62D33/0608—Cabs insulated against vibrations or noise, e.g. with elastic suspension pneumatic or hydraulic suspension
-
- 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
-
- 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
- B60G2202/41—Fluid actuator
- B60G2202/413—Hydraulic actuator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/02—Trucks; Load vehicles
-
- 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
- B60G2400/10—Acceleration; Deceleration
- B60G2400/102—Acceleration; Deceleration vertical
-
- 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
- B60G2400/20—Speed
-
- 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
- B60G2500/10—Damping action or damper
- B60G2500/102—Damping action or damper stepwise
-
- 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
- B60G2600/02—Retarders, delaying means, dead zones, threshold values, cut-off frequency, timer interruption
-
- 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
- B60G2600/12—Sampling or average detecting; Addition or substraction
-
- 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
- B60G2600/14—Differentiating means, i.e. differential control
-
- 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
- B60G2600/16—Integrating means, i.e. integral control
-
- 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
- B60G2600/184—Semi-Active control means
-
- 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
- B60G2600/60—Signal noise suppression; Electronic filtering means
- B60G2600/602—Signal noise suppression; Electronic filtering means high pass
-
- 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
- B60G2600/90—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems other signal treatment means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
LA FINALIDAD DE UNA SUSPENSION CONOCIDA ACTIVA DE VEHICULOS ENTRE EL CHASIS DE UN COCHE PRIVADO Y LAS RUEDAS DEL VEHICULO ES LA DE REDUCIR AL MINIMO LAS VARIACIONES EN LA CARGA DE LAS RUEDAS. EL SISTEMA HIDRAULICO UTILIZADO PARA ESTO RESULTA COMPARATIVAMENTE MUY COSTOSO Y LO MISMO PARA SU FABRICACION. SE PRESENTA UNA SUSPENSION (1) ACTIVA DE VEHICULOS, EN ESPECIAL LA SUSPENSION DE LA CABINA DEL CONDUCTOR, PARA UN VEHICULO COMERCIAL, QUE ESTA ENGRANADA AL CONFORT DEL VEHICULO. SE PRESENTA EL DESPLAZAMIENTO VERTICAL (Z) DEL PUNTO (6) DE SOPORTE INFERIOR DE ELEMENTOS DE ACTUACION (5) DE LONGITUD VARIABLE, QUE SON PARALELOS A LOS MUELLES (4) DE LA SUSPENSION DE LA CABINA DEL CONDUCTOR, COMO LA VARIABLE PRINCIPAL CONTROLADA, DETERMINANDOSE EL DESPLAZAMIENTO VERTICAL DESDE LA SEÑAL DE ACELERACION POR DOBLE INTEGRACION. LA RESPUESTA DINAMICA EN TIEMPO SE TIENE EN CUENTA MEDIANTE UN VECTOR DE ESTADO SINCRONO EN EL TIEMPO, QUE COMPRENDE POR LO MENOS LA PORCION DIFERENCIADA UNICA DE LA VELOCIDAD VERTICAL (Z), EN ADICION AL DESPLAZAMIENTO VERTICAL (Z).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4223037A DE4223037A1 (de) | 1992-07-14 | 1992-07-14 | Aktive Fahrzeugfederung, insbesondere Fahrerhausfederung eines Nutzfahrzeuges |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2097400T3 true ES2097400T3 (es) | 1997-04-01 |
Family
ID=6463116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93111223T Expired - Lifetime ES2097400T3 (es) | 1992-07-14 | 1993-07-13 | Suspension activa para vehiculo, particularmente suspension para la cabina del conductor de un vehiculo comercial. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0579182B1 (es) |
DE (2) | DE4223037A1 (es) |
ES (1) | ES2097400T3 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5660255A (en) * | 1994-04-04 | 1997-08-26 | Applied Power, Inc. | Stiff actuator active vibration isolation system |
US5608630A (en) * | 1995-02-17 | 1997-03-04 | Poelouev; Avenir P. | Universal dynamic stabilizer |
US5710714A (en) * | 1995-11-15 | 1998-01-20 | Applied Power Inc. | Electronic controller for an adaptively tuned vibration absorber |
US5920173A (en) * | 1995-11-15 | 1999-07-06 | Applied Power Inc. | Feedback enhanced adaptively tuned vibration absorber |
US5695027A (en) * | 1995-11-15 | 1997-12-09 | Applied Power Inc. | Adaptively tuned vibration absorber |
US5712783A (en) * | 1996-04-26 | 1998-01-27 | Lord Corporation | Control method for semi-active damper |
US6059253A (en) * | 1996-05-14 | 2000-05-09 | Sears Manufacturing Company | Active suspension system for vehicle seats |
US6026339A (en) * | 1997-06-12 | 2000-02-15 | Trw Inc. | Apparatus and method for providing an inertial velocity signal in an active suspension control system |
DE19946061A1 (de) * | 1999-09-25 | 2001-04-05 | Rst Rostock Raumfahrt Und Umwe | Verfahren und Anordnung zur Steuerung/Regelung passiver Dämpfungssysteme |
US8302456B2 (en) | 2006-02-23 | 2012-11-06 | Asylum Research Corporation | Active damping of high speed scanning probe microscope components |
EP2156970A1 (en) | 2008-08-12 | 2010-02-24 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Multi-point hydraulic suspension system for a land vehicle |
CN111611832B (zh) * | 2019-02-26 | 2023-11-17 | 上汽通用汽车有限公司 | 基于加速度信号获取车辆响应位移的方法及其系统 |
CN114312202B (zh) * | 2022-03-10 | 2022-06-03 | 成都九鼎科技(集团)有限公司 | 一种基于路况识别的半主动悬架控制方法及控制系统 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2943486C2 (de) * | 1979-10-27 | 1986-07-17 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn | Einrichtung zur Stoß- und Schwingungsdämpfung für Fahrzeuge |
JPS62205814A (ja) * | 1986-03-06 | 1987-09-10 | Toyota Motor Corp | サスペンシヨン制御方法 |
JPH0799488B2 (ja) * | 1986-10-31 | 1995-10-25 | 株式会社豊田中央研究所 | 振動制御装置 |
DE3738284A1 (de) * | 1986-12-09 | 1988-06-30 | Bosch Gmbh Robert | Vorrichtung zur aktiven fahrwerkregelung bei kraftfahrzeugen |
US4881172A (en) * | 1986-12-22 | 1989-11-14 | Lord Corporation | Observer control means for suspension systems or the like |
GB8909299D0 (en) * | 1989-04-24 | 1989-06-07 | Lotus Group Plc | Land vehicle suspension control system |
EP0412853B1 (en) * | 1989-08-11 | 1997-03-26 | Bridgestone Corporation | Active-type vibration control apparatus |
US5044455A (en) * | 1990-02-16 | 1991-09-03 | Navistar International Transportion Corp. | Actively controlled truck cab suspension |
DE4116839A1 (de) * | 1990-06-23 | 1992-01-09 | Bosch Gmbh Robert | Verfahren und schaltungssystem zur aufbereitung von signalen |
-
1992
- 1992-07-14 DE DE4223037A patent/DE4223037A1/de not_active Ceased
-
1993
- 1993-07-13 EP EP93111223A patent/EP0579182B1/en not_active Expired - Lifetime
- 1993-07-13 ES ES93111223T patent/ES2097400T3/es not_active Expired - Lifetime
- 1993-07-13 DE DE69307791T patent/DE69307791T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0579182B1 (en) | 1997-01-29 |
DE4223037A1 (de) | 1994-01-20 |
DE69307791T2 (de) | 1997-05-28 |
DE69307791D1 (de) | 1997-03-13 |
EP0579182A1 (en) | 1994-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2097400T3 (es) | Suspension activa para vehiculo, particularmente suspension para la cabina del conductor de un vehiculo comercial. | |
GB599000A (en) | Improvements in or relating to automobile vehicles | |
GB2228457A (en) | A self-supporting motor-vehicle body | |
ES2043812T3 (es) | Miembro estructural transversal para el chasis de un vehiculo. | |
ES2035365T3 (es) | Suspension trasera para vehiculos automoviles del tipo de ruedas independientes con cuadrilateros transversales. | |
NO20022395D0 (no) | Skinnekjöretöy for personbefordring, s¶rlig for lokaltrafikk | |
US3477738A (en) | Auxiliary road wheel assembly | |
US2599043A (en) | Weight-shifting device for dual axle vehicles | |
CN103895714A (zh) | 多用途车辆 | |
US4062582A (en) | Truck construction | |
GB533159A (en) | Improvements in or relating to vehicle suspension systems | |
ES2089333T3 (es) | Dispositivo para la estabilizacion de la carroceria de los vehiculos de motor. | |
GB1297098A (es) | ||
ES245372U (es) | Camion automovil especialmente vehiculo de gran capacidad o semirremolque. | |
PE20230480A1 (es) | Autobuses y autocares autoportantes resistentes al vuelco | |
US3735999A (en) | Motor vehicle suspensions | |
GB1117538A (en) | Suspension for large capacity trucks | |
RU124243U1 (ru) | Шасси автомобиля повышенной проходимости | |
PT1037848E (pt) | Mecanismo de movimentacao para um dispositivo de trabalho com carga a distancia em particular para um guindaste de construcao alto | |
ES2190517T3 (es) | Tablero de instrumentos para vehiculo automovil. | |
ES2184435T3 (es) | Sistema para controlar el funcionamiento de los amortiguadores del descentramiento en curva. | |
GB768379A (en) | Improvements relating to the chassis and frames of caravans, trailers and the like | |
SE9701946D0 (sv) | Hyttfjädring | |
GB1435324A (en) | Vehicle suspensions | |
US1959113A (en) | Automobile frame |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 579182 Country of ref document: ES |