ZA200105970B - Integrated semi-active seat suspension and seat lock-up system. - Google Patents
Integrated semi-active seat suspension and seat lock-up system. Download PDFInfo
- Publication number
- ZA200105970B ZA200105970B ZA200105970A ZA200105970A ZA200105970B ZA 200105970 B ZA200105970 B ZA 200105970B ZA 200105970 A ZA200105970 A ZA 200105970A ZA 200105970 A ZA200105970 A ZA 200105970A ZA 200105970 B ZA200105970 B ZA 200105970B
- Authority
- ZA
- South Africa
- Prior art keywords
- vehicle
- damping
- suspension system
- accident
- damping rate
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title claims description 52
- 238000013016 damping Methods 0.000 claims description 48
- 230000035939 shock Effects 0.000 claims description 17
- 239000006096 absorbing agent Substances 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 241000220324 Pyrus Species 0.000 claims 1
- 235000021017 pears Nutrition 0.000 claims 1
- 230000001133 acceleration Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 101000632314 Homo sapiens Septin-6 Proteins 0.000 description 1
- 101000632054 Homo sapiens Septin-8 Proteins 0.000 description 1
- 235000010582 Pisum sativum Nutrition 0.000 description 1
- 240000004713 Pisum sativum Species 0.000 description 1
- 102100027982 Septin-6 Human genes 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/502—Seat suspension devices attached to the base of the seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/505—Adjustable suspension including height adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/506—Seat guided by rods
- B60N2/508—Scissors-like structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/50—Seat suspension devices
- B60N2/52—Seat suspension devices using fluid means
- B60N2/525—Seat suspension devices using fluid means using gas
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Mobile Radio Communication Systems (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/264,789 US6082715A (en) | 1999-03-09 | 1999-03-09 | Integrated semi-active seat suspension and seat lockup system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200105970B true ZA200105970B (en) | 2003-06-30 |
Family
ID=23007615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200105970A ZA200105970B (en) | 1999-03-09 | 2001-07-19 | Integrated semi-active seat suspension and seat lock-up system. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6082715A (de) |
| EP (1) | EP1164897B1 (de) |
| AT (1) | ATE288370T1 (de) |
| AU (1) | AU6402799A (de) |
| BR (1) | BR9917204A (de) |
| CA (1) | CA2285497C (de) |
| DE (1) | DE69923604T2 (de) |
| HU (1) | HUP0202341A2 (de) |
| NZ (1) | NZ512956A (de) |
| PL (1) | PL196033B1 (de) |
| WO (1) | WO2000053057A1 (de) |
| ZA (1) | ZA200105970B (de) |
Families Citing this family (61)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2360701B (en) * | 2000-02-28 | 2004-02-04 | Lear Corp | Method and apparatus for adjusting automotive seat mechanisms |
| US6484566B1 (en) | 2000-05-18 | 2002-11-26 | Rheologics, Inc. | Electrorheological and magnetorheological fluid scanning rheometer |
| FR2819766B1 (fr) * | 2001-01-23 | 2003-03-21 | Renault | Dispositif de controle des mouvements d'un pare-choc d'un vehicule automobile |
| US6889128B2 (en) * | 2001-04-20 | 2005-05-03 | Trw Inc. | System and method for controlling vehicle suspension components and vehicle occupant protection devices |
| EP1413047A4 (de) * | 2001-05-30 | 2009-01-21 | Nat Seating Company Inc | Höhenpositioniersystem für lastwagensitz |
| US6752250B2 (en) * | 2001-09-27 | 2004-06-22 | Northrop Grumman Corporation | Shock, vibration and acoustic isolation system |
| US6974000B2 (en) * | 2002-02-20 | 2005-12-13 | Lord Corporation | System and method for limiting vibration in an apparatus during a loss of power |
| US7428922B2 (en) * | 2002-03-01 | 2008-09-30 | Halliburton Energy Services | Valve and position control using magnetorheological fluids |
| KR100456560B1 (ko) * | 2002-06-28 | 2004-11-10 | 현대자동차주식회사 | 버스 운전자 시트의 과진동 방지장치 |
| US6886650B2 (en) * | 2002-11-13 | 2005-05-03 | Deere & Company | Active seat suspension control system |
| US7983813B2 (en) | 2004-10-29 | 2011-07-19 | Bose Corporation | Active suspending |
| US8424885B2 (en) * | 2005-12-22 | 2013-04-23 | Elliptical Mobile Solutions, LLC | Method and apparatus for an environmentally-protected electronic equipment enclosure |
| US9822923B2 (en) | 2005-04-06 | 2017-11-21 | Suspension Systems Technologies, Llc | Methods and apparatus for a suspension system |
| US20060226289A1 (en) | 2005-04-06 | 2006-10-12 | Emiph, Llc | Method and apparatus for an adaptive suspension support system |
| EP1893436B1 (de) * | 2005-06-14 | 2013-01-09 | Renault Trucks | Verfahren zur steuerung eines fahrzeugsitzes |
| US20070152409A1 (en) * | 2005-12-29 | 2007-07-05 | Emiph, Llc | Method and apparatus for a low-profile suspension system |
| DE102006007368A1 (de) * | 2006-02-17 | 2007-08-23 | Krauss-Maffei Wegmann Gmbh & Co. Kg | Verfahren und Vorrichtung zum Personenschutz an einem Fahrzeug, insbesondere an einem Fahrschulfahrzeug |
| DE102006016047B3 (de) * | 2006-04-05 | 2007-07-26 | Isringhausen Gmbh & Co. Kg | Federsystem für einen Fahrzeugsitz |
| US7921973B2 (en) * | 2006-05-31 | 2011-04-12 | Techno-Sciences, Inc. | Adaptive energy absorption system for a vehicle seat |
| US7822522B2 (en) * | 2006-05-31 | 2010-10-26 | Techno-Sciences, Inc. (corporation) | Adaptive energy absorption system for a vehicle seat |
| GB0623802D0 (en) | 2006-11-29 | 2007-01-10 | Brown Duncan | An arrangement of interconnected devices or system to indicate loading state or overload of the axles on a vehicle |
| DE102006059745A1 (de) * | 2006-12-18 | 2008-06-19 | Grammer Ag | Luftfeder für einen Fahrzeugsitz sowie Fahrzeugsitz mit einer derartigen Luftfeder |
| DE102007019300A1 (de) * | 2007-04-24 | 2008-11-13 | Isringhausen Gmbh & Co. Kg | Luftfeder für einen Fahrzeugsitz sowie Fahrzeugsitz |
| DE102007032897B4 (de) * | 2007-07-14 | 2014-05-28 | Grammer Aktiengesellschaft | Fahrzeugsitz mit einem Grundrahmen und einem gegenüber diesem Grundrahmen realtivbeweglichen Sitzrahmen |
| FR2923568B1 (fr) * | 2007-11-08 | 2009-12-04 | Eurocopter France | Dispositif d'aborption d'energie auto-adaptable a la masse supportee |
| DE102007056700B4 (de) * | 2007-11-24 | 2012-03-29 | Grammer Aktiengesellschaft | Vorrichtung mit einem Federungssystem sowie Verfahren zur Einstellung eines Federungssystems |
| US20090198419A1 (en) * | 2008-02-05 | 2009-08-06 | Bose Corporation | Suspended seat autolocking |
| DE102008022045B3 (de) * | 2008-05-03 | 2009-07-30 | Grammer Ag | Fahrzeugsitz mit einer Einrichtung zur Steuerung eines pneumatisch geregelten Federungssystems |
| DE102008052960B4 (de) * | 2008-10-23 | 2014-02-13 | Grammer Aktiengesellschaft | Federungsschwingungssystem zur Schwingungsreduzierung |
| DE102008056200B4 (de) * | 2008-11-06 | 2014-04-03 | Grammer Aktiengesellschaft | Scherengestell für einen Fahrzeugsitz, Fahrzeugsitz, insbesondere Kraftfahrzeugsitz, und Verfahren zum Herstellen eines Unterbaus eines Fahrzeugsitzes |
| US9464684B2 (en) * | 2008-12-23 | 2016-10-11 | Caterpillar Inc. | Vibration control system with virtual end stops |
| DE102009005381B4 (de) * | 2009-01-21 | 2013-05-08 | Grammer Aktiengesellschaft | Vorrichtung zum Federn einer Masse und Verfahren zum Einstellen und/oder Betreiben einer Fluidfeder |
| US8136770B2 (en) * | 2009-08-24 | 2012-03-20 | International Engine Intellectual Property Company, Llc | Mount for exhaust system components |
| US8360387B2 (en) | 2010-03-26 | 2013-01-29 | Bose Corporation | Actuator including mechanism for converting rotary motion to linear motion |
| WO2012115622A1 (en) | 2011-02-22 | 2012-08-30 | International Truck Intellectual Property Company, Llc | Hanger assembly |
| CA2811447A1 (en) * | 2011-07-20 | 2013-01-24 | Cvg Management Corporation | Safety integrated seating systems |
| US8682528B2 (en) | 2011-12-20 | 2014-03-25 | Caterpillar Inc. | Seat suspension system having fail-safe functionality |
| AU2013220935A1 (en) * | 2012-02-16 | 2014-08-28 | Brt Group Pty Ltd | Active damping system |
| CN102589354B (zh) * | 2012-02-29 | 2015-03-18 | 张英 | 一种坦克座椅 |
| DE102012015492B4 (de) * | 2012-08-04 | 2016-05-12 | Audi Ag | Verfahren und Vorrichtung zum Betreiben eines Fahrwerks |
| 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 |
| US9291300B2 (en) | 2013-03-15 | 2016-03-22 | Bose Corporation | Rotary actuator driven vibration isolation |
| US9296320B2 (en) * | 2013-03-15 | 2016-03-29 | Cvg Management Corporation | Seat suspension locking apparatus |
| US11353084B2 (en) | 2013-03-15 | 2022-06-07 | Clearmotion Acquisition I Llc | Rotary actuator driven vibration isolation |
| US9199563B2 (en) | 2013-06-04 | 2015-12-01 | Bose Corporation | Active suspension of a motor vehicle passenger seat |
| 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 |
| EP3303024B1 (de) | 2015-05-26 | 2020-03-11 | Exonetik Inc. | Systeme zur dynamischen bewegungssteuerung unter verwendung von kupplungsvorrichtungen mit magnetorheologischer flüssigkeit |
| 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 |
| CN106740335B (zh) * | 2017-01-11 | 2023-05-02 | 常州万安汽车部件科技有限公司 | 座椅悬架阻尼的调节方法以及座椅悬架 |
| US10406884B2 (en) | 2017-06-09 | 2019-09-10 | Polaris Industries Inc. | Adjustable vehicle suspension system |
| US10661669B1 (en) | 2017-09-07 | 2020-05-26 | Apple Inc. | Charging station with passive alignment mechanism |
| CN108528298B (zh) * | 2018-06-04 | 2023-01-03 | 太原科技大学 | 一种半主动减振座椅集成控制结构 |
| US10946736B2 (en) | 2018-06-05 | 2021-03-16 | Polaris Industries Inc. | All-terrain vehicle |
| KR102518718B1 (ko) * | 2018-08-10 | 2023-04-05 | 현대자동차주식회사 | 자동차용 시트 조절 장치 |
| US10987987B2 (en) | 2018-11-21 | 2021-04-27 | Polaris Industries Inc. | Vehicle having adjustable compression and rebound damping |
| CN109677305B (zh) * | 2019-02-26 | 2020-02-14 | 合肥工业大学 | 一种半主动可控座椅悬架的振动和冲击混合控制方法 |
| DE102020110757B3 (de) * | 2020-04-21 | 2021-09-16 | Grammer Aktiengesellschaft | Fahrzeugsitz |
| MX2022015902A (es) | 2020-07-17 | 2023-01-24 | Polaris Inc | Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno. |
| US11884193B2 (en) | 2021-09-01 | 2024-01-30 | Suspension Systems Technologies, Inc. | Suspension system |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2661596A (en) * | 1950-01-28 | 1953-12-08 | Wefco Inc | Field controlled hydraulic device |
| JPH0126507Y2 (de) * | 1984-09-28 | 1989-08-08 | ||
| US4714227A (en) * | 1986-11-17 | 1987-12-22 | Deere & Company | Seat suspension for an off-road vehicle |
| US5161653A (en) * | 1989-04-18 | 1992-11-10 | Hare Sr Nicholas S | Electro-rheological shock absorber |
| US4946145A (en) * | 1989-08-29 | 1990-08-07 | Tachi-S Co., Ltd. | Air suspension device for vehicle seat |
| US5029823A (en) * | 1989-10-30 | 1991-07-09 | Lord Corporation | Vibration isolator with electrorheological fluid controlled dynamic stiffness |
| US5396973A (en) * | 1991-11-15 | 1995-03-14 | Lord Corporation | Variable shock absorber with integrated controller, actuator and sensors |
| CN1066107C (zh) * | 1992-02-09 | 2001-05-23 | 刘云招 | 一种新型汽车司机座椅 |
| US5161683A (en) * | 1992-02-14 | 1992-11-10 | Trustee Of "The Terry Family Trust" | Protected towel assembly |
| JPH07133840A (ja) * | 1993-11-11 | 1995-05-23 | Bridgestone Corp | 電気粘性流体を用いた装置 |
| JPH07215239A (ja) * | 1994-01-27 | 1995-08-15 | Isuzu Motors Ltd | キヤブの姿勢制御装置 |
| US5510986A (en) * | 1994-03-14 | 1996-04-23 | Trw Inc. | Method and apparatus for controlling an active suspension system |
| US5669572A (en) * | 1994-09-16 | 1997-09-23 | Indiana Mills And Manufacturing, Inc. | Anti-cinch automatic locking retractor with cam release |
| US5582385A (en) * | 1995-04-27 | 1996-12-10 | The Lubrizol Corporation | Method for controlling motion using an adjustable damper |
| US5975508A (en) * | 1995-09-06 | 1999-11-02 | Applied Power Inc. | Active vehicle seat suspension system |
| US5652704A (en) * | 1995-09-12 | 1997-07-29 | Lord Corporation | Controllable seat damper system and control method therefor |
| US5609353A (en) * | 1996-01-11 | 1997-03-11 | Ford Motor Company | Method and apparatus for varying the stiffness of a suspension bushing |
| US5799922A (en) | 1996-10-15 | 1998-09-01 | Seating Technologies, Inc. | Low profile seat suspension |
| US5823309A (en) * | 1997-05-23 | 1998-10-20 | General Motors Corporation | Magnetorheological transmission clutch |
| US5964455A (en) * | 1997-06-13 | 1999-10-12 | Lord Corporation | Method for auto-calibration of a controllable damper suspension system |
-
1999
- 1999-03-09 US US09/264,789 patent/US6082715A/en not_active Expired - Fee Related
- 1999-09-27 EP EP99951624A patent/EP1164897B1/de not_active Expired - Lifetime
- 1999-09-27 AU AU64027/99A patent/AU6402799A/en not_active Abandoned
- 1999-09-27 AT AT99951624T patent/ATE288370T1/de not_active IP Right Cessation
- 1999-09-27 DE DE69923604T patent/DE69923604T2/de not_active Expired - Fee Related
- 1999-09-27 BR BR9917204-6A patent/BR9917204A/pt not_active Application Discontinuation
- 1999-09-27 WO PCT/US1999/022433 patent/WO2000053057A1/en active IP Right Grant
- 1999-09-27 NZ NZ512956A patent/NZ512956A/en unknown
- 1999-09-27 HU HU0202341A patent/HUP0202341A2/hu unknown
- 1999-09-27 PL PL99364755A patent/PL196033B1/pl not_active IP Right Cessation
- 1999-10-06 CA CA002285497A patent/CA2285497C/en not_active Expired - Fee Related
-
2001
- 2001-07-19 ZA ZA200105970A patent/ZA200105970B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000053057A1 (en) | 2000-09-14 |
| AU6402799A (en) | 2000-09-28 |
| PL364755A1 (en) | 2004-12-13 |
| EP1164897A1 (de) | 2002-01-02 |
| CA2285497A1 (en) | 2000-09-09 |
| ATE288370T1 (de) | 2005-02-15 |
| PL196033B1 (pl) | 2007-11-30 |
| BR9917204A (pt) | 2001-12-26 |
| EP1164897B1 (de) | 2005-02-02 |
| DE69923604D1 (de) | 2005-03-10 |
| NZ512956A (en) | 2003-10-31 |
| HUP0202341A2 (en) | 2002-10-28 |
| EP1164897A4 (de) | 2003-03-19 |
| CA2285497C (en) | 2007-03-20 |
| DE69923604T2 (de) | 2006-03-30 |
| US6082715A (en) | 2000-07-04 |
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