FR2559716B1 - Suspension hydropneumatique avec reglage du niveau pour vehicules - Google Patents
Suspension hydropneumatique avec reglage du niveau pour vehiculesInfo
- Publication number
- FR2559716B1 FR2559716B1 FR858502355A FR8502355A FR2559716B1 FR 2559716 B1 FR2559716 B1 FR 2559716B1 FR 858502355 A FR858502355 A FR 858502355A FR 8502355 A FR8502355 A FR 8502355A FR 2559716 B1 FR2559716 B1 FR 2559716B1
- Authority
- FR
- France
- Prior art keywords
- vehicles
- level adjustment
- hydropneumatic suspension
- hydropneumatic
- suspension
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 title 1
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
- F16F9/5123—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 responsive to the static or steady-state load on the 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
- B60G17/02—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843406032 DE3406032A1 (de) | 1984-02-20 | 1984-02-20 | Hydropneumatische federung mit niveauregelung fuer fahrzeuge |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2559716A1 FR2559716A1 (fr) | 1985-08-23 |
FR2559716B1 true FR2559716B1 (fr) | 1992-01-24 |
Family
ID=6228247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858502355A Expired - Lifetime FR2559716B1 (fr) | 1984-02-20 | 1985-02-19 | Suspension hydropneumatique avec reglage du niveau pour vehicules |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3406032A1 (fr) |
FR (1) | FR2559716B1 (fr) |
GB (1) | GB2155584B (fr) |
IT (1) | IT1183334B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9103401B2 (en) | 2003-07-08 | 2015-08-11 | Fox Factory, Inc. | Damper with pressure-sensitive compression damping |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3601445A1 (de) * | 1986-01-20 | 1987-07-23 | Boge Gmbh | Hydropneumatische federung mit lastabhaengiger daempfungssteuerung |
DE3612006A1 (de) * | 1986-04-09 | 1987-10-15 | Fichtel & Sachs Ag | Hydropneumatische federung mit lastabhaengig wirkender daempfung |
DE3632886A1 (de) * | 1986-09-27 | 1988-04-07 | Boge Ag | Hydropneumatische federung fuer kraftfahrzeuge |
DE3643310A1 (de) * | 1986-12-18 | 1988-06-30 | Boge Ag | Hydropneumatische federung mit lastabhaengiger daempfungssteuerung |
DE3710996A1 (de) * | 1987-04-01 | 1988-10-20 | Boge Ag | Zentral regelbare steuervorrichtung fuer mindestens einen hydraulischen schwingungsdaempfer |
DE3829966A1 (de) * | 1988-09-03 | 1990-03-15 | Daimler Benz Ag | Stossdaempfer mit lastabhaengiger daempfungssteuerung fuer fahrzeuge |
IT1234400B (it) * | 1989-06-16 | 1992-05-18 | Fiat Auto Spa | Elemento di sospensione per autoveicoli |
DE3922037A1 (de) * | 1989-07-05 | 1991-01-17 | Schaeffler Waelzlager Kg | Spannvorrichtung fuer ketten- oder riementriebe |
FR2651553B1 (fr) * | 1989-09-06 | 1991-12-13 | Sirven Jacques | Valve pour fluide hydraulique et amortisseur comportant une telle valve. |
DE4424991A1 (de) * | 1993-10-15 | 1995-04-20 | Fichtel & Sachs Ag | Schwingungsdämpfer mit lastabhängig wirkender Dämpfung |
DE102004061997B4 (de) * | 2004-12-23 | 2007-11-08 | Zf Friedrichshafen Ag | Kolben-Zylinder-Aggregat |
US9494209B1 (en) | 2007-06-21 | 2016-11-15 | Bill J. Gartner | Regressive hydraulic damper |
DE102007029490B4 (de) | 2007-06-26 | 2013-05-23 | Zf Friedrichshafen Ag | Kolben-Zylinder-Aggregat |
FR3044266A1 (fr) * | 2015-11-26 | 2017-06-02 | Peugeot Citroen Automobiles Sa | Systeme de correction d’assiette sur un vehicule |
CN109083968A (zh) * | 2018-10-30 | 2018-12-25 | 江苏容大减震科技股份有限公司 | 一种适合爆破冲击环境的高速大行程阻尼器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1505608A1 (de) * | 1951-01-28 | 1970-07-09 | Bilstein August Fa | Stufenlos regelbare Daempfungsvorrichtung,insbesondere fuer hydropneumatische Federbeine |
DE1229789B (de) * | 1962-09-13 | 1966-12-01 | Boge Gmbh | Drosselventil fuer hydraulische Schwingungsdaempfer mit veraenderlichem Verlauf der Daempfungskraft, insbesondere fuer Kraftfahrzeuge |
FR1467167A (fr) * | 1965-12-14 | 1967-01-27 | Citroen Sa Andre | Amortisseur hydraulique à effet croissant avec la charge, pour véhicules automobiles ou autres |
FR1503903A (fr) * | 1966-10-18 | 1967-12-01 | Citroen Sa Andre | Suspension hydraulique à accumulateurs multiples |
DE1575191C3 (de) * | 1967-02-15 | 1975-04-17 | Langen & Co, 4000 Duesseldorf | Dämpfungsvorrichtung für hydropneumatische Federn von Fahrzeugen mit lastabhängig steuerbarem Dämpfungsgrad |
DE2322997C2 (de) * | 1973-05-08 | 1985-05-23 | Daimler-Benz Ag, 7000 Stuttgart | Dämpfungsvorrichtung für hydropneumatische Fahrzeugfedern |
DE2325247A1 (de) * | 1973-05-18 | 1974-12-05 | Daimler Benz Ag | Schwingungsdaempfer fuer fahrzeugabfederungen mit einer lastabhaengig arbeitenden hydraulischen daempfungsvorrichtung |
DE2326983A1 (de) * | 1973-05-26 | 1974-12-12 | Daimler Benz Ag | Schwingungsdaempfer mit einer hydraulischen daempfungsvorrichtung fuer fahrzeugabfederungen |
FR2287627A1 (fr) * | 1974-10-11 | 1976-05-07 | Sirven Jacques | Amortisseur hydraulique de suspension de vehicule |
DE3111410C2 (de) * | 1981-03-24 | 1985-12-05 | Bayerische Motoren Werke AG, 8000 München | Lastabhängig steuerbares Dämpfungsventil für Fahrzeuge |
-
1984
- 1984-02-20 DE DE19843406032 patent/DE3406032A1/de active Granted
- 1984-12-03 GB GB08430444A patent/GB2155584B/en not_active Expired
-
1985
- 1985-02-13 IT IT19482/85A patent/IT1183334B/it active
- 1985-02-19 FR FR858502355A patent/FR2559716B1/fr not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9103401B2 (en) | 2003-07-08 | 2015-08-11 | Fox Factory, Inc. | Damper with pressure-sensitive compression damping |
Also Published As
Publication number | Publication date |
---|---|
IT8519482A0 (it) | 1985-02-13 |
GB2155584B (en) | 1987-10-21 |
FR2559716A1 (fr) | 1985-08-23 |
GB2155584A (en) | 1985-09-25 |
DE3406032C2 (fr) | 1987-08-13 |
DE3406032A1 (de) | 1985-08-22 |
IT1183334B (it) | 1987-10-22 |
GB8430444D0 (en) | 1985-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |