DE602007006956D1 - Verfahren und vorrichtung zur steuerung einer semiaktiven aufhängung - Google Patents
Verfahren und vorrichtung zur steuerung einer semiaktiven aufhängungInfo
- Publication number
- DE602007006956D1 DE602007006956D1 DE602007006956T DE602007006956T DE602007006956D1 DE 602007006956 D1 DE602007006956 D1 DE 602007006956D1 DE 602007006956 T DE602007006956 T DE 602007006956T DE 602007006956 T DE602007006956 T DE 602007006956T DE 602007006956 D1 DE602007006956 D1 DE 602007006956D1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- controlling
- squared
- representative
- suspension system
- 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.)
- Active
Links
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
-
- 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
- B60G17/016—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- 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
- 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
- B60G2400/206—Body oscillation speed; Body vibration 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Vibration Prevention Devices (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001403A ITMI20061403A1 (it) | 2006-07-19 | 2006-07-19 | Metodo ed apparato per controllare una sospensione semiattiva |
PCT/IB2007/002033 WO2008010075A2 (en) | 2006-07-19 | 2007-07-16 | Method and apparatus for controlling a semi -active suspension |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007006956D1 true DE602007006956D1 (de) | 2010-07-15 |
Family
ID=38740435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602007006956T Active DE602007006956D1 (de) | 2006-07-19 | 2007-07-16 | Verfahren und vorrichtung zur steuerung einer semiaktiven aufhängung |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100121529A1 (de) |
EP (1) | EP2040944B1 (de) |
CN (1) | CN101511616B (de) |
AT (1) | ATE469777T1 (de) |
DE (1) | DE602007006956D1 (de) |
ES (1) | ES2347191T3 (de) |
IT (1) | ITMI20061403A1 (de) |
WO (1) | WO2008010075A2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITSA20080021A1 (it) * | 2008-08-06 | 2010-02-06 | Gerardo Acocella | Metodo ed apparato per controllare un sistema di sospensione semi-attivo per motociclo |
EP2517904B1 (de) | 2011-04-29 | 2014-07-23 | Fiat Group Automobiles S.p.A. | Steuerung eines Aufhängungssystems eines Fahrzeugs mit vier halbaktiven Aufhängungen |
US9102209B2 (en) * | 2012-06-27 | 2015-08-11 | Bose Corporation | Anti-causal vehicle suspension |
US9205717B2 (en) | 2012-11-07 | 2015-12-08 | Polaris Industries Inc. | Vehicle having suspension with continuous damping control |
AU2013341156B2 (en) | 2012-11-07 | 2016-02-25 | Polaris Industries Inc. | Vehicle having suspension with continuous damping control |
CA3226026A1 (en) | 2014-10-31 | 2016-05-06 | Polaris Industries Inc. | System and method for controlling a vehicle |
WO2016186942A1 (en) | 2015-05-15 | 2016-11-24 | Polaris Industries Inc. | Utility vehicle |
WO2016197068A1 (en) | 2015-06-03 | 2016-12-08 | Levant Power Corporation | Methods and systems for controlling vehicle body motion and occupant experience |
FR3039690B1 (fr) * | 2015-07-28 | 2018-12-07 | Psa Automobiles Sa. | Dispositif pour estimer un indicateur d’etat d’une voie de circulation empruntee par un vehicule terrestre |
CN110121438B (zh) | 2016-11-18 | 2023-01-31 | 北极星工业有限公司 | 具有可调节悬架的车辆 |
CN106515348B (zh) * | 2016-12-23 | 2020-04-28 | 浙江孔辉汽车科技有限公司 | 一种用于车辆悬架系统的智能加速度阻尼半主动控制方法 |
US10406884B2 (en) | 2017-06-09 | 2019-09-10 | Polaris Industries Inc. | Adjustable vehicle suspension system |
CN107869543B (zh) * | 2017-09-28 | 2019-09-24 | 中国船舶重工集团公司第七0九研究所 | 基于磁流变液的隔振装置 |
CN108253075B (zh) * | 2018-01-22 | 2019-08-02 | 东北大学 | 一种具有多频段振动能量回收能力的磁流变阻尼器 |
US10946736B2 (en) | 2018-06-05 | 2021-03-16 | Polaris Industries Inc. | All-terrain vehicle |
CN109334376B (zh) * | 2018-09-11 | 2021-06-22 | 江苏大学 | 磁流变半主动悬架的减振器力学特性时变补偿控制系统及其构造方法 |
US10987987B2 (en) | 2018-11-21 | 2021-04-27 | Polaris Industries Inc. | Vehicle having adjustable compression and rebound damping |
WO2020195113A1 (ja) * | 2019-03-27 | 2020-10-01 | 日立オートモティブシステムズ株式会社 | サスペンション制御装置 |
MX2022015902A (es) | 2020-07-17 | 2023-01-24 | Polaris Inc | Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2697245B2 (ja) * | 1990-05-01 | 1998-01-14 | トヨタ自動車株式会社 | サスペンション制御装置 |
US5322320A (en) * | 1992-01-14 | 1994-06-21 | Nippondenso Co., Ltd. | Shock absorber damping force control system for vehicle |
DE69312371T2 (de) * | 1992-04-17 | 1998-01-15 | Toyota Motor Co Ltd | Radaufhängungs-Regelsystem mit variablem Dämpfungskoeffizient, abhängig von der Frequenz der Erregerkraft |
JP2962046B2 (ja) * | 1992-05-15 | 1999-10-12 | 日産自動車株式会社 | サスペンションの振動入力推定装置 |
JPH0858337A (ja) * | 1994-08-23 | 1996-03-05 | Nissan Motor Co Ltd | サスペンション制御装置 |
CN2245007Y (zh) * | 1996-01-15 | 1997-01-15 | 王应柏 | 汽车拖钩减震器 |
EP1157220A4 (de) * | 1998-11-11 | 2005-12-14 | Great Northern Technologies Ll | Computeroptimiertes adaptives aufhängungssystem und verfahren |
CN100358739C (zh) * | 2004-06-29 | 2008-01-02 | 重庆大学 | 一种基于小波分解的汽车磁流变半主动悬架阻尼控制的方法 |
FR2890903B1 (fr) * | 2005-09-22 | 2008-12-05 | Peugeot Citroen Automobiles Sa | Dispositif de commande de suspension, vehicule muni de celui-ci, procede d'obtention et programme. |
JP4931789B2 (ja) * | 2007-12-21 | 2012-05-16 | アイシン精機株式会社 | 減衰特性制御装置 |
-
2006
- 2006-07-19 IT IT001403A patent/ITMI20061403A1/it unknown
-
2007
- 2007-07-16 ES ES07766631T patent/ES2347191T3/es active Active
- 2007-07-16 DE DE602007006956T patent/DE602007006956D1/de active Active
- 2007-07-16 US US12/309,518 patent/US20100121529A1/en not_active Abandoned
- 2007-07-16 AT AT07766631T patent/ATE469777T1/de active
- 2007-07-16 WO PCT/IB2007/002033 patent/WO2008010075A2/en active Application Filing
- 2007-07-16 EP EP07766631A patent/EP2040944B1/de active Active
- 2007-07-16 CN CN2007800337121A patent/CN101511616B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
ES2347191T3 (es) | 2010-10-26 |
ATE469777T1 (de) | 2010-06-15 |
ITMI20061403A1 (it) | 2008-01-20 |
WO2008010075A2 (en) | 2008-01-24 |
EP2040944B1 (de) | 2010-06-02 |
CN101511616B (zh) | 2011-12-07 |
WO2008010075A3 (en) | 2008-03-20 |
US20100121529A1 (en) | 2010-05-13 |
CN101511616A (zh) | 2009-08-19 |
EP2040944A2 (de) | 2009-04-01 |
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