IT7828887A0 - Sospensione attiva per un veicolo, particolarmente ferroviario. - Google Patents
Sospensione attiva per un veicolo, particolarmente ferroviario.Info
- Publication number
- IT7828887A0 IT7828887A0 IT7828887A IT2888778A IT7828887A0 IT 7828887 A0 IT7828887 A0 IT 7828887A0 IT 7828887 A IT7828887 A IT 7828887A IT 2888778 A IT2888778 A IT 2888778A IT 7828887 A0 IT7828887 A0 IT 7828887A0
- Authority
- IT
- Italy
- Prior art keywords
- vehicle
- active suspension
- particularly railway
- railway
- suspension
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
- G05D1/0891—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for land vehicles
-
- 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
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
-
- 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
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/10—Railway 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
- B60G2400/104—Acceleration; Deceleration lateral or transversal with regard to vehicle
-
- 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
- B60G2600/182—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
- B60G2600/22—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
- 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
- B60G2600/60—Signal noise suppression; Electronic filtering means
- B60G2600/604—Signal noise suppression; Electronic filtering means low pass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44274/77A GB1600390A (en) | 1977-10-25 | 1977-10-25 | Active suspensions for vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7828887A0 true IT7828887A0 (it) | 1978-10-19 |
IT1099983B IT1099983B (it) | 1985-09-28 |
Family
ID=10432541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28887/78A IT1099983B (it) | 1977-10-25 | 1978-10-19 | Sospensione attiva per un veicolo,particolarmente ferroviario |
Country Status (8)
Country | Link |
---|---|
US (1) | US4215403A (it) |
JP (1) | JPS5470514A (it) |
CA (1) | CA1114926A (it) |
DE (1) | DE2837708A1 (it) |
ES (1) | ES474502A1 (it) |
FR (1) | FR2407510A1 (it) |
GB (1) | GB1600390A (it) |
IT (1) | IT1099983B (it) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4371191A (en) * | 1977-08-22 | 1983-02-01 | Springhill Laboratories, Inc. | Adjusting automobile suspension system |
DE3070953D1 (en) * | 1979-10-11 | 1985-09-12 | Eaton Optimetrix Inc | Improved shock and vibration isolation system |
DE2943486C2 (de) * | 1979-10-27 | 1986-07-17 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn | Einrichtung zur Stoß- und Schwingungsdämpfung für Fahrzeuge |
US4373744A (en) * | 1980-01-23 | 1983-02-15 | Lucas Industries Limited | Suspension control system for a road vehicle |
JPS5743205A (en) * | 1980-08-27 | 1982-03-11 | Hitachi Ltd | Speed feedback circuit |
US4468739A (en) * | 1981-11-17 | 1984-08-28 | Woods Lonnie K | Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
US4722548A (en) * | 1981-11-17 | 1988-02-02 | Hamilton James M | Computer optimized adaptive suspension system having combined shock absorber/air spring unit |
JPS58112819A (ja) * | 1981-12-28 | 1983-07-05 | Nippon Denso Co Ltd | ショックアブソーバ制御装置 |
US4634142A (en) * | 1983-08-15 | 1987-01-06 | C & K Venture Income I-Coast | Computer optimized adaptive suspension system |
JPS6050013A (ja) * | 1983-08-31 | 1985-03-19 | Nissan Motor Co Ltd | 走行状況検知装置 |
JPS60166558A (ja) * | 1984-02-08 | 1985-08-29 | 財団法人鉄道総合技術研究所 | 車両の振動制御装置 |
JPS60248414A (ja) * | 1984-05-22 | 1985-12-09 | Daihatsu Motor Co Ltd | 車両の姿勢制御装置 |
JPS60248413A (ja) * | 1984-05-22 | 1985-12-09 | Daihatsu Motor Co Ltd | 車両の姿勢制御装置 |
JPS62227819A (ja) * | 1986-03-28 | 1987-10-06 | Toyota Autom Loom Works Ltd | スキツドステア車両のピツチング低減方法 |
JPS63173709A (ja) * | 1986-12-09 | 1988-07-18 | ローベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | 自動車において走行装置をアクテイブに調整するための装置 |
JPS63263117A (ja) * | 1987-04-17 | 1988-10-31 | Fuji Heavy Ind Ltd | 自動車用アクテイブサスペンシヨン装置の制御方法 |
DE3727768C1 (de) * | 1987-08-20 | 1988-08-18 | Messerschmitt Boelkow Blohm | Verfahren zur Erzeugung eines Ansteuersignales fuer die gleisbogenabhaengige Neigung eines Wagenkastens |
WO1989000512A1 (en) * | 1988-01-20 | 1989-01-26 | Moog Inc. | Vehicle suspension system, and method of operating same |
US4953089A (en) * | 1988-05-09 | 1990-08-28 | Lord Corporation | Hybrid analog digital control method and apparatus for estimation of absolute velocity in active suspension systems |
JP2509298B2 (ja) * | 1988-06-10 | 1996-06-19 | 日産自動車株式会社 | 能動型サスペンション及び横加速度センサの配設位置決定方法 |
US5097916A (en) * | 1988-09-30 | 1992-03-24 | Cadillac Gage Textron Inc. | Active hydropneumatic suspension system |
JP2823281B2 (ja) * | 1989-12-05 | 1998-11-11 | マツダ株式会社 | 車両のサスペンション装置 |
US5321217A (en) * | 1990-07-18 | 1994-06-14 | Otis Elevator Company | Apparatus and method for controlling an elevator horizontal suspension |
US5308938A (en) * | 1990-07-18 | 1994-05-03 | Otis Elevator Company | Elevator active suspension system |
US5294757A (en) * | 1990-07-18 | 1994-03-15 | Otis Elevator Company | Active vibration control system for an elevator, which reduces horizontal and rotational forces acting on the car |
US5400872A (en) * | 1990-07-18 | 1995-03-28 | Otis Elevator Company | Counteracting horizontal accelerations on an elevator car |
US5322144A (en) * | 1990-07-18 | 1994-06-21 | Otis Elevator Company | Active control of elevator platform |
JP2963183B2 (ja) * | 1990-10-15 | 1999-10-12 | 本田技研工業株式会社 | 能動型懸架装置のための制御方法 |
JP2756207B2 (ja) * | 1991-03-13 | 1998-05-25 | オーチス エレベータ カンパニー | 垂直昇降路レール上のエレベータかごの水平偏差を測定する方法及び装置 |
JP2756208B2 (ja) * | 1991-03-13 | 1998-05-25 | オーチス エレベータ カンパニー | 垂直走行中のエレベータかごの水平偏差修正装置 |
CA2072240C (en) * | 1991-07-16 | 1998-05-05 | Clement A. Skalski | Elevator horizontal suspensions and controls |
ZA927572B (en) * | 1991-10-24 | 1993-04-16 | Otis Elevator Co | Elevator ride quality. |
US5416707A (en) * | 1992-09-29 | 1995-05-16 | Siemens Aktiengesellschaft | Method and apparatus for eliminating an inclination of a wheel-block bogie or undercarriage |
US6259982B1 (en) * | 1993-02-02 | 2001-07-10 | Trw Inc. | Method and apparatus for controlling an active suspension system |
US5529152A (en) * | 1994-07-08 | 1996-06-25 | Aimrite Systems International, Inc. | Variable constant force hydraulic components and systems |
IT1267626B1 (it) * | 1994-11-25 | 1997-02-07 | Microtecnica | Sistema di controllo della rotazione della cassa di un veicolo ferroviario |
DE19601337A1 (de) * | 1996-01-16 | 1997-07-17 | Linke Hofmann Busch | Anordnung zur Verbesserung des Fahrkomforts |
DE19703322C1 (de) * | 1997-01-30 | 1998-03-26 | Abb Daimler Benz Transp | Neigungssteuerung für Schienenfahrzeuge |
AU1913200A (en) | 1998-11-11 | 2000-05-29 | Kenmar Company Trust | Suspension control unit and control valve |
US6278914B1 (en) * | 1999-08-26 | 2001-08-21 | Bombardier Inc. | Adaptive signal conditioning device for train tilting control systems |
US20040111707A1 (en) * | 2000-12-15 | 2004-06-10 | Bliss Andrew L. | Debugger for multiple processors and multiple debugging types |
CN110027378B (zh) * | 2019-01-11 | 2021-08-03 | 江苏大学 | 汽车主动悬架电磁作动器抗饱和复合控制器及构造方法 |
US20220105769A1 (en) * | 2019-01-16 | 2022-04-07 | ClearMotion, Inc. | Method and apparatus for the dynamic control of the suspension system of a vehicle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2901680A (en) * | 1956-10-18 | 1959-08-25 | Jr Leman Goldman | Feedback circuits for servo applications |
US2940026A (en) * | 1957-06-18 | 1960-06-07 | Gen Electric | Variable bandwith servomechanism |
US3351829A (en) * | 1964-01-30 | 1967-11-07 | Bofors Ab | Stabilizing device for a control system |
US3699989A (en) * | 1970-06-18 | 1972-10-24 | Lummus Co | Feedback control apparatus |
US3995883A (en) * | 1973-11-21 | 1976-12-07 | Lucas Aerospace Limited | Land vehicle wheel suspension arrangements |
FR2266208B1 (it) * | 1974-03-29 | 1983-06-24 | Equip Navigation Aerienne | |
GB1555124A (en) * | 1975-06-07 | 1979-11-07 | Lucas Industries Ltd | Vehicle suspension systems |
US4148452A (en) * | 1977-12-08 | 1979-04-10 | The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration | Filtering technique based on high-frequency plant modeling for high-gain control |
-
1977
- 1977-10-25 GB GB44274/77A patent/GB1600390A/en not_active Expired
-
1978
- 1978-08-21 CA CA309,712A patent/CA1114926A/en not_active Expired
- 1978-08-23 US US05/936,305 patent/US4215403A/en not_active Expired - Lifetime
- 1978-08-30 DE DE19782837708 patent/DE2837708A1/de not_active Withdrawn
- 1978-10-19 IT IT28887/78A patent/IT1099983B/it active
- 1978-10-19 FR FR7829734A patent/FR2407510A1/fr active Granted
- 1978-10-24 JP JP13096578A patent/JPS5470514A/ja active Pending
- 1978-10-25 ES ES474502A patent/ES474502A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4215403A (en) | 1980-07-29 |
FR2407510B1 (it) | 1983-01-28 |
FR2407510A1 (fr) | 1979-05-25 |
JPS5470514A (en) | 1979-06-06 |
DE2837708A1 (de) | 1979-04-26 |
CA1114926A (en) | 1981-12-22 |
GB1600390A (en) | 1981-10-14 |
IT1099983B (it) | 1985-09-28 |
ES474502A1 (es) | 1979-02-16 |
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