ES8607128A1 - Dispositivo para el control de los amortiguadores de la sus-pension especialmente para automoviles - Google Patents
Dispositivo para el control de los amortiguadores de la sus-pension especialmente para automovilesInfo
- Publication number
- ES8607128A1 ES8607128A1 ES543004A ES543004A ES8607128A1 ES 8607128 A1 ES8607128 A1 ES 8607128A1 ES 543004 A ES543004 A ES 543004A ES 543004 A ES543004 A ES 543004A ES 8607128 A1 ES8607128 A1 ES 8607128A1
- Authority
- ES
- Spain
- Prior art keywords
- control
- motor vehicles
- suspension shock
- absorbers
- absorbers particularly
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/04—Suspension or damping
-
- 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
- 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
- B60G17/06—Characteristics of dampers, e.g. mechanical dampers
- B60G17/08—Characteristics of fluid dampers
-
- 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
- B60G2400/10—Acceleration; Deceleration
- B60G2400/104—Acceleration; Deceleration lateral or transversal with regard to vehicle
-
- 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
- B60G2400/106—Acceleration; Deceleration longitudinal with regard to vehicle, e.g. braking
-
- 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
- B60G2400/204—Vehicle 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
- B60G2400/90—Other conditions or factors
- B60G2400/91—Frequency
-
- 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
-
- 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
- B60G2600/22—Magnetic elements
- B60G2600/26—Electromagnets; Solenoids
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
DISPOSITIVO QUE MODIFICA LA RESPUESTA DINAMICA DE AMORTIGUADORES A TRAVES DEL PROCESAMIENTO POR ELEMENTOS ELECTRONICOS DE SEÑALES ELECTRICAS ASOCIADAS A LA FRECUENCIA Y AMPLITUD DE LAS OSCILACIONES CON FILTRO PASA-BANDA Y DISCRIMINADOR DE UMBRAL, DE ESPECIAL UTILIZACION EN VEHICULOS AUTOMOVILES. UN INDICADOR DE FRECUENCIA Y AMPLITUD DE OSCILACIONES SE CONECTA A LOS ELEMENTOS ELECTRONICOS DE PROCESAMIENTO. EL CONDUCTOR FIJA, CON UN CONMUTADOR, EL MODO DE FUNCIONAMIENTO (RIGIDO, BLANDO, AUTOMATICO) DE LOS AMORTIGUADORES. LA ELECCION DE <AUTOMATICO> LLEVA AL PROCESAMIENTO DE LAS SEÑALES DE FRECUENCIA Y AMPLITUD, SIENDO ESTAS AMPLIFICADAS Y FILTRADAS POR UN PASA-BANDA DE 1 A 20 HZ.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67478/84A IT1196700B (it) | 1984-05-11 | 1984-05-11 | Dispositivo per il controllo degli ammortizzatori delle sospensioni particolarmente per autovetture |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8607128A1 true ES8607128A1 (es) | 1986-06-01 |
ES543004A0 ES543004A0 (es) | 1986-06-01 |
Family
ID=11302740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES543004A Expired ES8607128A1 (es) | 1984-05-11 | 1985-05-10 | Dispositivo para el control de los amortiguadores de la sus-pension especialmente para automoviles |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0162818B1 (es) |
DE (1) | DE3572459D1 (es) |
ES (1) | ES8607128A1 (es) |
IT (1) | IT1196700B (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0205645A1 (en) * | 1985-06-26 | 1986-12-30 | Hitachi, Ltd. | Suspension control system |
FR2588658B1 (fr) * | 1985-10-11 | 1990-03-09 | Jaeger | Procede et dispositif de controle d'une suspension de vehicule par controle de l'adherence |
GB8610842D0 (en) * | 1986-05-02 | 1986-06-11 | Bl Tech Ltd | Suspension system |
US5180039A (en) * | 1989-07-06 | 1993-01-19 | Fichtel & Sachs Ag | Fluid passage unit |
DE3922155C2 (de) * | 1989-07-06 | 1999-08-26 | Mannesmann Sachs Ag | Magnetventil |
DE3931857A1 (de) * | 1989-09-23 | 1991-04-04 | Bosch Gmbh Robert | Daempfungssystem |
DE4136224A1 (de) * | 1991-01-31 | 1992-08-06 | Fichtel & Sachs Ag | Verfahren und einrichtung zur steuerung eines schwingungsdaempfers |
SE0203382L (sv) | 2002-11-15 | 2004-05-16 | Volvo Lastvagnar Ab | System och metod för att diagnostisera stötdämpare |
EP3888958B1 (en) | 2015-06-03 | 2023-05-24 | ClearMotion, Inc. | Method of mitigating motion sickness in an autonomous vehicle |
CN109163051B (zh) * | 2018-09-20 | 2024-02-13 | 佛山科学技术学院 | 一种用于轮椅的减震器 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124368A (en) * | 1964-03-10 | Electronic controlled vehicle suspension system | ||
FR1079482A (fr) * | 1953-06-22 | 1954-11-30 | Amortisseur hydraulique, à double effet, auto-régulateur, à freinage de suspension, variable et automatique, agissant en fonction de la vitesse et du rayon de braquage du véhicule ou par commande sélective à main | |
US3035853A (en) * | 1958-12-10 | 1962-05-22 | Itt | Vehicle suspension and stabilizing system |
US3606365A (en) * | 1969-11-03 | 1971-09-20 | Budd Co | Active suspension system for a vehicle |
DE2043526A1 (de) * | 1970-09-02 | 1972-03-09 | Daimler-Benz Ag, 7000 Stuttgart | Hydropneumatische Federung |
GB1555124A (en) * | 1975-06-07 | 1979-11-07 | Lucas Industries Ltd | Vehicle suspension systems |
GB1604416A (en) * | 1978-05-30 | 1981-12-09 | Lucas Industries Ltd | Vehicle suspension system |
DE2943486C2 (de) * | 1979-10-27 | 1986-07-17 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn | Einrichtung zur Stoß- und Schwingungsdämpfung für Fahrzeuge |
US4333668A (en) * | 1979-12-17 | 1982-06-08 | The Bendix Corporation | Electronic adaptive ride control system |
US4468739A (en) * | 1981-11-17 | 1984-08-28 | Woods Lonnie K | Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
EP0114757B1 (en) * | 1983-01-21 | 1990-08-08 | Group Lotus Plc | Vehicle suspension system |
JPS59137207A (ja) * | 1983-01-24 | 1984-08-07 | Nissan Motor Co Ltd | サスペンシヨン装置 |
US4770438A (en) * | 1984-01-20 | 1988-09-13 | Nissan Motor Co., Ltd. | Automotive suspension control system with road-condition-dependent damping characteristics |
-
1984
- 1984-05-11 IT IT67478/84A patent/IT1196700B/it active
-
1985
- 1985-05-08 DE DE8585830111T patent/DE3572459D1/de not_active Expired
- 1985-05-08 EP EP85830111A patent/EP0162818B1/en not_active Expired
- 1985-05-10 ES ES543004A patent/ES8607128A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0162818B1 (en) | 1989-08-23 |
DE3572459D1 (en) | 1989-09-28 |
IT8467478A1 (it) | 1985-11-11 |
IT1196700B (it) | 1988-11-25 |
IT8467478A0 (it) | 1984-05-11 |
EP0162818A1 (en) | 1985-11-27 |
ES543004A0 (es) | 1986-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970505 |