FR2803001B1 - Dispositif d'amortissement a force d'amortissement variable - Google Patents
Dispositif d'amortissement a force d'amortissement variableInfo
- Publication number
- FR2803001B1 FR2803001B1 FR0016563A FR0016563A FR2803001B1 FR 2803001 B1 FR2803001 B1 FR 2803001B1 FR 0016563 A FR0016563 A FR 0016563A FR 0016563 A FR0016563 A FR 0016563A FR 2803001 B1 FR2803001 B1 FR 2803001B1
- Authority
- FR
- France
- Prior art keywords
- damping
- variable
- damping device
- damping force
- force
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
- B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
- B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
-
- 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
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
- B60G21/0553—Mounting means therefor adjustable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
- F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
- F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
-
- 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
- B60G2202/13—Torsion spring
- B60G2202/135—Stabiliser bar and/or tube
-
- 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
- B60G2202/20—Type of damper
- B60G2202/24—Fluid damper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
- B60G2204/1224—End mounts of stabiliser on wheel suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/128—Damper mount on vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/422—Links for mounting suspension elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/43—Fittings, brackets or knuckles
-
- 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
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19961963A DE19961963B4 (de) | 1999-12-22 | 1999-12-22 | Dämpfkrafteinrichtung mit veränderbarer Dämpfkraft |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2803001A1 FR2803001A1 (fr) | 2001-06-29 |
FR2803001B1 true FR2803001B1 (fr) | 2005-07-01 |
Family
ID=7933773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0016563A Expired - Fee Related FR2803001B1 (fr) | 1999-12-22 | 2000-12-19 | Dispositif d'amortissement a force d'amortissement variable |
Country Status (3)
Country | Link |
---|---|
US (1) | US6540051B2 (fr) |
DE (1) | DE19961963B4 (fr) |
FR (1) | FR2803001B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10130401A1 (de) * | 2001-06-23 | 2003-01-02 | Bayerische Motoren Werke Ag | Drehstabfeder-Anordnung, insbesondere Stabilisator-Anordnung |
GB0202348D0 (en) * | 2002-02-01 | 2002-03-20 | Bae Systems Plc | Damping of vibrations |
US7374028B2 (en) | 2003-07-08 | 2008-05-20 | Fox Factory, Inc. | Damper with pressure-sensitive compression damping |
WO2008018848A2 (fr) * | 2006-08-08 | 2008-02-14 | Yerkovych, Valentyn Antonovych | Amortisseur autoréglable à écoulement de fluide unidirectionnel et à réglage externe de la force de résistance |
DE102006041205A1 (de) * | 2006-09-02 | 2008-03-13 | Zf Friedrichshafen Ag | Verstellbares Dämpfventil |
JP5321822B2 (ja) * | 2009-05-28 | 2013-10-23 | 日立オートモティブシステムズ株式会社 | シリンダ装置及びスタビライザ装置 |
US8434771B2 (en) | 2011-06-14 | 2013-05-07 | Honda Motor Co., Ltd. | Piston-type actuator and static fluid damper and vehicles including same |
DE102015217750B4 (de) * | 2015-09-16 | 2021-08-05 | Zf Friedrichshafen Ag | Verlängerung für einen Schwingungsdämpfer |
DE102019131319A1 (de) * | 2019-11-20 | 2021-05-20 | Thyssenkrupp Ag | Schwingungsdämpfer und Kraftfahrzeug mit einem solchen Schwingungsdämpfer |
CN114987620B (zh) * | 2022-04-28 | 2023-06-23 | 南通浩盛汽车科技有限公司 | 一种用于汽车减震的多弹簧减震器 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1954196A (en) * | 1931-07-01 | 1934-04-10 | Chrysler Corp | Shock absorber control |
US2085454A (en) * | 1933-06-22 | 1937-06-29 | Mercier Jean | Axle torque preventing device |
US2021043A (en) * | 1934-06-12 | 1935-11-12 | Alda V Bedford | Automatic control for vehicle suspension |
FR1216426A (fr) * | 1958-11-24 | 1960-04-25 | Renault | Dispositif amortisseur, notamment pour organes de commande ou d'alimentation de machines |
US3727947A (en) * | 1971-11-05 | 1973-04-17 | Gen Motors Corp | Hydraulic valve for vehicle leveling |
DE3330815A1 (de) * | 1983-08-26 | 1985-03-14 | Fichtel & Sachs Ag, 8720 Schweinfurt | Lastabhaengig wirkender schwingungsdaempfer |
DE3514360C2 (de) * | 1985-04-20 | 1995-11-23 | Fichtel & Sachs Ag | Lastabhängig wirkender Schwingungsdämpfer |
DE4022099C1 (en) * | 1990-07-11 | 1991-12-12 | Boge Ag, 5208 Eitorf, De | Adjustable hydraulic car shock absorber - uses atmos pressure as low one, and has seal between low pressure side and valve plug |
DE4105771A1 (de) * | 1991-02-23 | 1992-08-27 | Boge Ag | Hydraulischer, verstellbarer schwingungsdaempfer fuer kraftfahrzeuge |
DE4403196C2 (de) * | 1993-02-17 | 1999-06-17 | Mannesmann Sachs Ag | Schwingungsdämpfer mit bedarfsgerechtem Dämpfkraftkennfeld |
US5937975A (en) * | 1996-06-21 | 1999-08-17 | Fichtel & Sachs Ag | Vibration damper for a motor vehicle and a vibration damper having a damping valve with adjustable damping force for a motor vehicle |
DE19637095C2 (de) * | 1996-09-12 | 1999-08-19 | Mannesmann Sachs Ag | Schwingungsdämpfer mit veränderbarer Dämpfkraft |
DE19809611A1 (de) * | 1996-09-12 | 1999-09-09 | Mannesmann Sachs Ag | Schwingungsdämpfer mit veränderbarer Dämpfkraft |
DE19723347C1 (de) * | 1997-06-04 | 1998-12-17 | Mannesmann Sachs Ag | Federbein für Fahrzeuge |
SE520522C2 (sv) * | 1999-07-27 | 2003-07-22 | Zf Sachs Ag | Tryckberoende reagerande ventil, särskilt för en svängningsdämpare |
-
1999
- 1999-12-22 DE DE19961963A patent/DE19961963B4/de not_active Expired - Fee Related
-
2000
- 2000-12-19 FR FR0016563A patent/FR2803001B1/fr not_active Expired - Fee Related
- 2000-12-21 US US09/747,217 patent/US6540051B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2803001A1 (fr) | 2001-06-29 |
DE19961963B4 (de) | 2005-02-17 |
US20010013451A1 (en) | 2001-08-16 |
US6540051B2 (en) | 2003-04-01 |
DE19961963A1 (de) | 2001-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2765931B1 (fr) | Dispositif d'amortissement | |
FR2798646B1 (fr) | Dispositif de conditionnement et d'application | |
FR2799949B1 (fr) | Dispositif d'ostheosynthese rachidienne | |
FR2808430B1 (fr) | Dispositif de conditionnement et d'application | |
FR2802254B1 (fr) | Dispositif d'accrochage a rail | |
FR2803001B1 (fr) | Dispositif d'amortissement a force d'amortissement variable | |
DE69802459T2 (de) | Dämpfungsvorrichtung | |
FR2795148B1 (fr) | Dispositif actif d'amortissement | |
GB9803048D0 (en) | A damping device | |
DE29715912U1 (de) | Dämpfungsvorrichtung | |
FR2797297B1 (fr) | Dispositif d'actionnement de soupape electrodynamique | |
GB2338773B (en) | A damping device | |
FR2778212B1 (fr) | Dispositif d'actionnement hydraulique | |
FR2767730B1 (fr) | Dispositif de bridage vertical a force d'application elevee | |
FR2797232B1 (fr) | Dispositif d'actionnement | |
FR2791019B1 (fr) | Dispositif d'arrimage de charges | |
FR2804736B1 (fr) | Dispositif d'amortissement d'oscillations de rotation | |
FR2799805B1 (fr) | Dispositif d'ancrage dit permanent | |
FR2796690B1 (fr) | Dispositif d'amortissement a effort limite | |
FR2803400B1 (fr) | Dispositif de regulation | |
FR2792690B1 (fr) | Dispositif d'absorption de variation de couple | |
FR2808503B1 (fr) | Dispositif d'etiquetage | |
FR2765286B1 (fr) | Dispositif d'embrayage | |
FR2759314B1 (fr) | Dispositif d'etau | |
FR2799870B1 (fr) | Dispositif d'affichage deroulant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100831 |