BR9206342A - Sistema de suspensão ativa - Google Patents
Sistema de suspensão ativaInfo
- Publication number
- BR9206342A BR9206342A BR9206342A BR9206342A BR9206342A BR 9206342 A BR9206342 A BR 9206342A BR 9206342 A BR9206342 A BR 9206342A BR 9206342 A BR9206342 A BR 9206342A BR 9206342 A BR9206342 A BR 9206342A
- Authority
- BR
- Brazil
- Prior art keywords
- suspension system
- active suspension
- active
- suspension
- Prior art date
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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
-
- 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
- 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
- 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
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/50—Pressure
- B60G2400/51—Pressure in suspension unit
-
- 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
- B60G2400/60—Load
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74154291A | 1991-08-07 | 1991-08-07 | |
PCT/CA1992/000347 WO1993002880A1 (en) | 1991-08-07 | 1992-08-07 | Active suspension system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9206342A true BR9206342A (pt) | 1995-11-07 |
Family
ID=24981128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9206342A BR9206342A (pt) | 1991-08-07 | 1992-08-07 | Sistema de suspensão ativa |
Country Status (6)
Country | Link |
---|---|
US (2) | US5299488A (pt) |
EP (1) | EP0597996A1 (pt) |
AU (1) | AU2418992A (pt) |
BR (1) | BR9206342A (pt) |
CA (1) | CA2115146A1 (pt) |
WO (1) | WO1993002880A1 (pt) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6655053B1 (en) * | 1998-08-25 | 2003-12-02 | Rockland, Inc. | Tool attachment for excavating machines and the like |
AU4047900A (en) * | 1999-04-06 | 2000-10-23 | Edwin E. Downer Jr | Energy conservation system for earth-moving loading machines |
DE20004976U1 (de) * | 2000-03-17 | 2000-05-31 | Festo Ag & Co | Fluidbetätigter Linearantrieb |
US6398227B1 (en) * | 2000-10-13 | 2002-06-04 | Case Corp. | Ride control apparatus and method |
US6578855B2 (en) * | 2001-07-11 | 2003-06-17 | Deere & Company | Vehicle suspension control system |
US6725983B2 (en) | 2001-09-14 | 2004-04-27 | Meritor Heavy Vehicle Technology, Llc | Shock absorber with air pressure adjustable damping |
TW550232B (en) * | 2001-10-19 | 2003-09-01 | Daifuku Kk | Hanging conveyance equipment and learning system therefor |
US6827050B2 (en) * | 2001-12-21 | 2004-12-07 | Caterpillar Inc | Fluid control valve actuating system |
KR20040094419A (ko) * | 2002-01-30 | 2004-11-09 | 디이젤 엔진 리타더스, 인코포레이티드 | 감압된 커먼 레일 및 전용 엔진 밸브를 사용하는 방법 및엔진 밸브 작동 시스템 |
US6609597B1 (en) * | 2002-02-06 | 2003-08-26 | Enertrols, Inc. | Dampening apparatus |
US6834736B2 (en) * | 2002-12-17 | 2004-12-28 | Husco International, Inc. | Active vehicle suspension with a hydraulic spring |
US20050040611A1 (en) * | 2003-08-21 | 2005-02-24 | Williston Scott L. | Vehicle load monitoring and feedback system |
DE20313104U1 (de) * | 2003-08-25 | 2004-01-15 | Trw Fahrwerksysteme Gmbh & Co Kg | Baugruppe für ein Fahrwerkstabilisierungssystem |
US7320387B2 (en) | 2005-04-06 | 2008-01-22 | Arvinmeritor Technology, Llc | Load adaptive damper with transient air signal restrictor |
US20070045067A1 (en) * | 2005-08-26 | 2007-03-01 | Husco International, Inc. | Hydraulic circuit with a pilot operated check valve for an active vehicle suspension system |
US20070045069A1 (en) * | 2005-08-26 | 2007-03-01 | Husco International, Inc. | Active vehicle suspension with integrated load leveling |
US8285447B2 (en) * | 2007-03-20 | 2012-10-09 | Enpulz, L.L.C. | Look ahead vehicle suspension system |
EP2770226B1 (en) * | 2008-01-24 | 2015-12-02 | Cycling Sports Group, Inc. | Bicycle user interface system and method of operation thereof |
US20100010709A1 (en) * | 2008-01-24 | 2010-01-14 | Cannondale Bicycle Corporation | Bicycle distributed computing arrangement and method of operation |
EP2230165B1 (en) * | 2009-03-16 | 2015-09-30 | Cycling Sports Group, Inc. | Unitary crown fork assembly and method of fabrication |
US8616351B2 (en) | 2009-10-06 | 2013-12-31 | Tenneco Automotive Operating Company Inc. | Damper with digital valve |
US9115732B1 (en) * | 2010-11-19 | 2015-08-25 | Vecna Technologies, Inc. | Actuator with integrated force and position sensing |
US9241850B2 (en) | 2011-09-02 | 2016-01-26 | Ferno-Washington, Inc. | Litter support assembly for medical care units having a shock load absorber and methods of their use |
EP2962010B1 (en) | 2013-02-28 | 2019-07-10 | Tenneco Automotive Operating Company Inc. | Damper with integrated electronics |
US9217483B2 (en) | 2013-02-28 | 2015-12-22 | Tenneco Automotive Operating Company Inc. | Valve switching controls for adjustable damper |
US9884533B2 (en) | 2013-02-28 | 2018-02-06 | Tenneco Automotive Operating Company Inc. | Autonomous control damper |
US9879748B2 (en) | 2013-03-15 | 2018-01-30 | Tenneco Automotive Operating Company Inc. | Two position valve with face seal and pressure relief port |
US9163691B2 (en) | 2013-03-15 | 2015-10-20 | Tenneco Automotive Operating Company Inc. | Rod guide arrangement for electronically controlled valve applications |
US9879746B2 (en) | 2013-03-15 | 2018-01-30 | Tenneco Automotive Operating Company Inc. | Rod guide system and method with multiple solenoid valve cartridges and multiple pressure regulated valve assemblies |
US9404551B2 (en) | 2013-03-15 | 2016-08-02 | Tenneco Automotive Operating Company Inc. | Rod guide assembly with multi-piece valve assembly |
US9855814B2 (en) * | 2013-04-23 | 2018-01-02 | ClearMotion, Inc. | Active suspension with structural actuator |
DE102014207055B4 (de) * | 2014-03-04 | 2016-05-12 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit Niveauregulierung |
EP2982638B1 (en) * | 2014-08-08 | 2018-10-10 | Ernst-B. Johansen AS | Multi function heave compensator |
US9834058B2 (en) * | 2014-12-04 | 2017-12-05 | Sistemi Sospensioni S.P.A. | Linear actuator for adjusting the vertical position of a spring of a damper and spring unit for a vehicle suspension and damper and spring unit for a vehicle suspension comprising such an actuator |
US10479160B2 (en) | 2017-06-06 | 2019-11-19 | Tenneco Automotive Operating Company Inc. | Damper with printed circuit board carrier |
US10588233B2 (en) | 2017-06-06 | 2020-03-10 | Tenneco Automotive Operating Company Inc. | Damper with printed circuit board carrier |
CN109883311A (zh) * | 2019-03-11 | 2019-06-14 | 浙江可得电子科技有限公司 | 一种水平高度传感器 |
DE112020004349T5 (de) | 2019-09-13 | 2022-05-25 | Ergotron, Inc. | Überwachung der arbeitsstation-höhenverstellung |
US11592072B2 (en) * | 2020-06-05 | 2023-02-28 | The Boeing Company | Dynamic load damping apparatus |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126031A (en) * | 1964-03-24 | hayner | ||
US269301A (en) * | 1882-12-19 | James livingston and john kennedy | ||
US2257203A (en) * | 1940-01-29 | 1941-09-30 | Leo M Harvey | Proportional control system |
US2379304A (en) * | 1941-03-26 | 1945-06-26 | Kalin Albert | Governor |
US2939653A (en) * | 1956-10-31 | 1960-06-07 | Westinghouse Electric Corp | Flight control system |
NL261563A (pt) * | 1960-03-01 | |||
US2995014A (en) * | 1960-04-26 | 1961-08-08 | Bell Aerospace Corp | Dual electro-hydraulic servo actuator system |
DE1503334A1 (de) * | 1962-12-03 | 1969-11-06 | Keelavite Hydraulics Ltd | Hydraulische Vorrichtung zum Erzeugen einer hin- und hergehenden Bewegung |
DE1253886B (de) * | 1964-02-25 | 1967-11-09 | Demag Zug Gmbh | Stabilisiereinrichtung fuer Mobilkrane u. dgl. |
JPS5535809B2 (pt) * | 1972-09-14 | 1980-09-17 | ||
US3842603A (en) * | 1973-11-30 | 1974-10-22 | Rucker Co | Crane load compensator |
DE2401012A1 (de) * | 1974-01-10 | 1975-07-24 | Idra Pressen Gmbh | Einpressteil an kaltkammer-druckgiessmaschinen |
DE2409523C3 (de) * | 1974-02-28 | 1980-08-28 | Horst Ing.(Grad.) 7106 Neuenstadt Thiele | Einfachwirkender Druckzylinder |
US3971215A (en) * | 1974-06-06 | 1976-07-27 | Marion Power Shovel Company, Inc. | Power shovel and crowd system therefor |
US4065094A (en) * | 1976-08-19 | 1977-12-27 | Parker-Hannifin Corporation | Hydraulic actuator |
US4796428A (en) * | 1983-01-17 | 1989-01-10 | Oilgear Towler, Inc. | Double-acting forging hammer and method |
DE3306205A1 (de) * | 1983-02-23 | 1984-08-23 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hubmessvorrichtung fuer hydraulische schubkolbengetriebe, insbesondere fuer schreit- und/oder rueckzylinder zur verwendung in bergbau-untertagebetrieben |
FR2554179B1 (fr) * | 1983-11-02 | 1986-01-03 | Gtm Ets Sa | Procede pour alimenter en fluide hydraulique, en continu et par impulsion controlee, un verin hydraulique travaillant normalement en continu, et dispositif pour la mise en oeuvre du procede |
DE3667767D1 (de) * | 1985-02-06 | 1990-02-01 | Toyota Motor Co Ltd | Aktives fahrzeug-aufhaengungssystem mit eingebauten beschleunigungsmessern. |
DE3638574A1 (de) * | 1986-11-12 | 1988-05-26 | Rexroth Mannesmann Gmbh | Anordnung zur drucksteuerung eines daempfungszylinders fuer die abfederung von fahrzeugen |
JPS6412906A (en) * | 1987-07-03 | 1989-01-17 | Aisin Seiki | Shock absorber |
JPS6430816A (en) * | 1987-07-24 | 1989-02-01 | Toyota Motor Corp | Active suspension for vehicle |
DE3889329T2 (de) * | 1988-01-20 | 1994-11-17 | Moog Inc | Fahrzeugaufhängesystem und dessen betrieb. |
JPH02208107A (ja) * | 1989-02-06 | 1990-08-17 | Honda Motor Co Ltd | アクティブサスペンション制御装置 |
GB8909299D0 (en) * | 1989-04-24 | 1989-06-07 | Lotus Group Plc | Land vehicle suspension control system |
US4969487A (en) * | 1989-09-15 | 1990-11-13 | Kayaba Industry Co., Ltd. | Solenoid valve |
EP0424784A3 (en) * | 1989-10-26 | 1991-08-07 | Volkswagen Aktiengesellschaft | Hydraulic positioning equipment producing a positioning force which is controllable with regards to its direction and magnitude |
US5137299A (en) * | 1991-04-26 | 1992-08-11 | Trw Inc. | Active suspension system |
-
1992
- 1992-08-07 EP EP92917169A patent/EP0597996A1/en not_active Withdrawn
- 1992-08-07 CA CA002115146A patent/CA2115146A1/en not_active Abandoned
- 1992-08-07 AU AU24189/92A patent/AU2418992A/en not_active Abandoned
- 1992-08-07 WO PCT/CA1992/000347 patent/WO1993002880A1/en not_active Application Discontinuation
- 1992-08-07 BR BR9206342A patent/BR9206342A/pt not_active Application Discontinuation
- 1992-08-13 US US07/929,242 patent/US5299488A/en not_active Expired - Fee Related
-
1994
- 1994-02-15 US US08/196,400 patent/US5522221A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2115146A1 (en) | 1993-02-18 |
WO1993002880A1 (en) | 1993-02-18 |
AU2418992A (en) | 1993-03-02 |
EP0597996A1 (en) | 1994-05-25 |
US5299488A (en) | 1994-04-05 |
US5522221A (en) | 1996-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA1 | Application withdrawn (art. 18(2)) |