DE3312899C2 - Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers - Google Patents
Regelbares Ventil für die Kolbenstange eines SchwingungsdämpfersInfo
- Publication number
- DE3312899C2 DE3312899C2 DE3312899A DE3312899A DE3312899C2 DE 3312899 C2 DE3312899 C2 DE 3312899C2 DE 3312899 A DE3312899 A DE 3312899A DE 3312899 A DE3312899 A DE 3312899A DE 3312899 C2 DE3312899 C2 DE 3312899C2
- Authority
- DE
- Germany
- Prior art keywords
- piston rod
- valve
- cylinder
- vibration damper
- piston
- 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
Links
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract description 15
- 230000005284 excitation Effects 0.000 abstract description 7
- 239000006096 absorbing agent Substances 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 230000001133 acceleration Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
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
-
- 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
- F16F9/466—Throttling control, i.e. regulation of flow passage geometry
- F16F9/467—Throttling control, i.e. regulation of flow passage geometry using rotary valves
- F16F9/468—Throttling control, i.e. regulation of flow passage geometry using rotary valves controlling at least one bypass to main flow path
-
- 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
- B60G2204/11—Mounting of sensors thereon
- B60G2204/112—Mounting of sensors thereon on dampers, e.g. fluid dampers
-
- 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
- B60G2400/204—Vehicle speed
-
- 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
- B60G2400/30—Propulsion unit conditions
- B60G2400/38—Speed of engine rotation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/17—Magnetic/Electromagnetic
- B60G2401/172—Hall effect
-
- 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
- B60G2500/102—Damping action or damper stepwise
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/22—Magnetic elements
- B60G2600/26—Electromagnets; Solenoids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/60—Signal noise suppression; Electronic filtering means
- B60G2600/604—Signal noise suppression; Electronic filtering means low pass
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/08—Sensor arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
| 1 | Schwingungsdämpfer |
| 2 | Zylinder |
| 3 | Kolbenstange |
| 4,5 | Halterungen |
| 6 | Untere Kammerhälfte |
| 7 | Obere Kammerhälfte |
| 8 | Kolben |
| 9,10 | Ventilbohrungen |
| 11,12 | Ventilfedern |
| 13 | Ringdichtung |
| 14 | Mutter |
| 15 | Unteres Ende der Kolbenstange |
| 16 | Zylinderdeckel |
| 17 | Ringdichtung |
| 18 | Schulter |
| 19 | Scheibe |
| 20,21 | Magnete |
| 22,23 | Erregerspulen |
| 24 | Längsbohrung |
| 25 | Querbohrung |
| 26 | Drehschieber |
| 27,28 | Nocken |
| 29 | Unteres Ende der Magnete |
| 30 | Drehfeder |
| 31,32 | Bohrung innerhalb des |
| Drehschiebers |
| 33 | Scheibe |
| 34,35,36,37 | |
| 38,49,50,53 | Nocken |
| 39 | Stator |
| 40,41,42, | |
| 43,44,45 | Magnete |
| 47 | Polschuh |
| 48 | Absatz m |
| 46 | Steuerschaltkreis |
| 51 | Bohrung |
| 52 | Endstück |
| 54 | Beschleunigungsgeber |
| 55 | Endstück |
| 56 | Sackbohrung |
| 57 | Ventil |
| 58 | Druckfeder |
| 59 | Anschlüsse der Erregerspulen |
Claims (1)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3312899A DE3312899C2 (de) | 1983-04-11 | 1983-04-11 | Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers |
| DE3324321A DE3324321C2 (de) | 1983-04-11 | 1983-07-06 | Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers |
| DE3327832A DE3327832C2 (de) | 1983-04-11 | 1983-08-02 | Regelbares Ventil für einen Schwingungsdämpfer |
| DE8322252U DE8322252U1 (de) | 1983-04-11 | 1983-08-02 | Selbstregelnder Stoßdämpfer, insbesondere für Kraftfahrzeuge |
| DE8336759U DE8336759U1 (de) | 1983-04-11 | 1983-12-22 | Stoßdämpfer mit veränderbarer Dämpfungscharakteristik |
| EP19840103933 EP0122575B1 (de) | 1983-04-11 | 1984-04-09 | Selbstregelnder Einrohr- oder Zweirohr Stossdämpfer, insbesondere für Kraftfahrzeuge |
| DE8484103933T DE3481600D1 (de) | 1983-04-11 | 1984-04-09 | Selbstregelnder einrohr- oder zweirohr stossdaempfer, insbesondere fuer kraftfahrzeuge. |
| AT84103933T ATE50947T1 (de) | 1983-04-11 | 1984-04-09 | Selbstregelnder einrohr- oder zweirohr stossdaempfer, insbesondere fuer kraftfahrzeuge. |
| US06/894,395 US4726453A (en) | 1983-04-11 | 1986-08-12 | Self-adjusting single- or twin-tube shock absorber |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3312899A DE3312899C2 (de) | 1983-04-11 | 1983-04-11 | Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers |
| DE8336759U DE8336759U1 (de) | 1983-04-11 | 1983-12-22 | Stoßdämpfer mit veränderbarer Dämpfungscharakteristik |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3312899A1 DE3312899A1 (de) | 1984-10-18 |
| DE3312899C2 true DE3312899C2 (de) | 1985-06-13 |
Family
ID=25809879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3312899A Expired DE3312899C2 (de) | 1983-04-11 | 1983-04-11 | Regelbares Ventil für die Kolbenstange eines Schwingungsdämpfers |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3312899C2 (de) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327832A1 (de) * | 1983-04-11 | 1985-02-14 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Selbstregelnder stossdaempfer, insbesondere fuer kraftfahrzeuge |
| DE3532633A1 (de) * | 1984-10-08 | 1986-04-10 | Toyota Jidosha K.K., Toyota, Aichi | Hydraulischer daempfer |
| DE3528341C1 (de) * | 1985-08-07 | 1986-05-22 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Regelbares Ventil fuer die Kolbenstange eines Schwingungsdaempfers |
| DE3542097A1 (de) * | 1985-11-28 | 1987-06-04 | F & O Electronic Systems | Regelbares ventil fuer einen schwingungsdaempfer und verfahren zur steuerung bzw. regelung desselben |
| DE3543291A1 (de) * | 1985-12-07 | 1987-06-11 | Bosch Gmbh Robert | Hydraulischer stossdaempfer |
| DE4142862A1 (de) * | 1991-12-23 | 1993-07-01 | Bilstein August Gmbh Co Kg | Regelbarer schwingungsdaempfer |
| DE19542409A1 (de) * | 1995-11-14 | 1997-05-15 | Industrieanlagen Betriebsges | Schwingungsdämpfer, insbesondere für Fahrzeuge |
| DE19923881C1 (de) * | 1999-05-25 | 2000-12-14 | Stabilus Gmbh | Verstellbares Ventil, insbesondere für einen Feststeller zwischen zwei relativ zueinander beweglichen Objekten |
| DE10139222A1 (de) * | 2001-08-09 | 2003-03-06 | Zf Sachs Ag | Schwingungsdäpfer mit verstellbarer Dämpfkraft |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3330205C2 (de) * | 1983-08-20 | 1986-10-23 | Günther 6940 Weinheim Obstfelder | Selbstregelnder Stoßdämpfer, insbesondere für Kraftfahrzeuge |
| JPS6069711U (ja) * | 1983-10-20 | 1985-05-17 | トキコ株式会社 | 減衰力調整式油圧緩衝装置 |
| DE3518327A1 (de) * | 1985-05-22 | 1986-11-27 | Boge Gmbh, 5208 Eitorf | Hydraulischer, verstellbarer schwingungsdaempfer |
| EP0224815B1 (de) * | 1985-11-25 | 1991-04-17 | F & O Electronic Systems GmbH | Regelbares Ventilsystem für einen Schwingungsdämpfer und Verfahren zur Steuerung bzw. Regelung desselben |
| DE3635894A1 (de) * | 1986-10-22 | 1988-05-05 | Bosch Gmbh Robert | Stossdaempfer |
| DE3805934A1 (de) * | 1988-02-25 | 1989-09-07 | Bosch Gmbh Robert | Hydraulischer stossdaempfer |
| DE3821569A1 (de) * | 1988-06-25 | 1989-12-28 | Man Nutzfahrzeuge Ag | Vorrichtung zur ermittlung des einfederniveaus an einem ueber luftfederbaelge abgefederten und stossdaempfer gedaempften fahrzeug |
| DE3940290C1 (en) * | 1989-12-06 | 1991-07-11 | August Bilstein Gmbh & Co Kg, 5828 Ennepetal, De | By=pass valve drive for hydraulic vibration damper - has electro-rotor fixed to control disc via toothed rod |
| DE3940819C2 (de) * | 1989-12-11 | 1994-01-20 | Bilstein August Gmbh Co Kg | Aktiver Schwingungsdämpfersensor zur Messung der Relativgeschwindigkeit zwischen Aufbau und Achse |
| JPH03128506U (de) * | 1990-04-07 | 1991-12-25 | ||
| US6915885B2 (en) | 2001-08-09 | 2005-07-12 | Zf Sachs Ag | Oscillation damper with adjustable damping force |
| EP2600028A4 (de) * | 2010-07-28 | 2018-01-03 | KYB Corporation | Dämpfungsventil für stossdämpfer |
| US20160153515A1 (en) * | 2014-12-02 | 2016-06-02 | Cycling Sports Group, Inc. | Valve Assembly For Bicycle Suspension System |
| CN118654843B (zh) * | 2024-06-14 | 2025-09-19 | 曼特(广州)磁性器件有限公司 | 一种纳米晶铁芯稳定试验设备 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1505497A1 (de) * | 1951-01-28 | 1969-09-25 | Bilstein August Fa | Stufenlos verstellbarer Stossdaempfer,insbesondere fuer Kraftfahrzeuge |
| DE1281865B (de) * | 1965-03-30 | 1968-10-31 | Christian Marie Lucien Louis B | Stufenlos verstellbarer Stossdaempfer, insbesondere fuer Kraftfahrzeuge |
| DE1505417B1 (de) * | 1965-06-19 | 1970-03-12 | Bourcier De Carbon Christian M | Stufenlos verstellbarer Stossdaempfer,insbesondere fuer Kraftfahrzeuge |
| NL135634C (de) * | 1967-12-14 | |||
| US3995883A (en) * | 1973-11-21 | 1976-12-07 | Lucas Aerospace Limited | Land vehicle wheel suspension arrangements |
| DE2911768C2 (de) * | 1979-03-26 | 1983-01-20 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Regelbarer Stoßdämpfer, insbesondere für Kraftfahrzeuge |
| JPS5872546U (ja) * | 1981-11-12 | 1983-05-17 | トキコ株式会社 | 減衰力調整式油圧緩衝器 |
| DE3227903A1 (de) * | 1982-07-26 | 1984-02-02 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Regelbarer stossdaempfer, insbesondere fuer kraftfahrzeuge |
-
1983
- 1983-04-11 DE DE3312899A patent/DE3312899C2/de not_active Expired
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327832A1 (de) * | 1983-04-11 | 1985-02-14 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Selbstregelnder stossdaempfer, insbesondere fuer kraftfahrzeuge |
| DE3532633A1 (de) * | 1984-10-08 | 1986-04-10 | Toyota Jidosha K.K., Toyota, Aichi | Hydraulischer daempfer |
| DE3528341C1 (de) * | 1985-08-07 | 1986-05-22 | F & O Electronic Systems GmbH & Co, 6901 Neckarsteinach | Regelbares Ventil fuer die Kolbenstange eines Schwingungsdaempfers |
| DE3542097A1 (de) * | 1985-11-28 | 1987-06-04 | F & O Electronic Systems | Regelbares ventil fuer einen schwingungsdaempfer und verfahren zur steuerung bzw. regelung desselben |
| DE3543291A1 (de) * | 1985-12-07 | 1987-06-11 | Bosch Gmbh Robert | Hydraulischer stossdaempfer |
| DE4142862A1 (de) * | 1991-12-23 | 1993-07-01 | Bilstein August Gmbh Co Kg | Regelbarer schwingungsdaempfer |
| DE19542409A1 (de) * | 1995-11-14 | 1997-05-15 | Industrieanlagen Betriebsges | Schwingungsdämpfer, insbesondere für Fahrzeuge |
| DE19923881C1 (de) * | 1999-05-25 | 2000-12-14 | Stabilus Gmbh | Verstellbares Ventil, insbesondere für einen Feststeller zwischen zwei relativ zueinander beweglichen Objekten |
| DE10139222A1 (de) * | 2001-08-09 | 2003-03-06 | Zf Sachs Ag | Schwingungsdäpfer mit verstellbarer Dämpfkraft |
| DE10139222B4 (de) * | 2001-08-09 | 2005-07-21 | Zf Sachs Ag | Schwingungsdäpfer mit verstellbarer Dämpfkraft |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3312899A1 (de) | 1984-10-18 |
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| 8125 | Change of the main classification |
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| D2 | Grant after examination | ||
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| 8364 | No opposition during term of opposition | ||
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| 8339 | Ceased/non-payment of the annual fee |