BR8701706A - Amortecedor de choques hidraulico,regulavel - Google Patents
Amortecedor de choques hidraulico,regulavelInfo
- Publication number
- BR8701706A BR8701706A BR8701706A BR8701706A BR8701706A BR 8701706 A BR8701706 A BR 8701706A BR 8701706 A BR8701706 A BR 8701706A BR 8701706 A BR8701706 A BR 8701706A BR 8701706 A BR8701706 A BR 8701706A
- Authority
- BR
- Brazil
- Prior art keywords
- adjustable
- shock absorber
- hydraulic shock
- hydraulic
- absorber
- 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
- B60G17/015—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3612796 | 1986-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8701706A true BR8701706A (pt) | 1988-01-12 |
Family
ID=6298792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8701706A BR8701706A (pt) | 1986-04-16 | 1987-04-13 | Amortecedor de choques hidraulico,regulavel |
Country Status (4)
Country | Link |
---|---|
US (1) | US4785920A (pt) |
BR (1) | BR8701706A (pt) |
DE (1) | DE3712477A1 (pt) |
FR (1) | FR2597563B1 (pt) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63259236A (ja) * | 1987-04-13 | 1988-10-26 | ボーゲ・アクチェンゲゼルシャフト | 調整可能な油圧式緩衝装置 |
DE3719113C1 (de) * | 1987-06-06 | 1988-08-25 | Boge Ag | Regelbarer Schwingungsdaempfer |
US4836342A (en) * | 1987-08-07 | 1989-06-06 | Lord Corporation | Controllable fluid damper assembly |
DE3731228A1 (de) * | 1987-09-17 | 1989-03-30 | Teves Gmbh Alfred | Regelbarer schwingungsdaempfer |
US5107969A (en) * | 1987-09-17 | 1992-04-28 | Alfred Teves Gmbh | Controllable vibration damper |
EP0318817A3 (de) * | 1987-11-28 | 1990-05-30 | Hermann Hemscheidt Maschinenfabrik GmbH & Co. | Hydro-pneumatischer Stoss- und Schwingungsdämpfer mit Innenrohr |
DE3816102C1 (pt) * | 1988-05-11 | 1989-07-13 | Boge Ag, 5208 Eitorf, De | |
DE3830343A1 (de) * | 1988-09-07 | 1990-03-08 | Fichtel & Sachs Ag | Daempfkraftveraenderbarer, hydraulischer schwingungsdaempfer |
GB2227547B (en) * | 1988-12-14 | 1992-10-28 | Tokico Ltd | Adjustable damping force hydraulic shock absorber |
US5011113A (en) * | 1988-12-29 | 1991-04-30 | Applied Power Inc. | Fluid control valve |
US5005803A (en) * | 1988-12-29 | 1991-04-09 | Applied Power Inc. | High response, compact solenoid two-way valve |
DE3914385A1 (de) * | 1989-04-29 | 1990-10-31 | Boge Ag | Selbstpumpendes hydropneumatisches federbein |
DE4016807A1 (de) * | 1989-07-21 | 1991-01-24 | Boge Ag | Regelbarer schwingungsdaempfer |
DE3939012A1 (de) * | 1989-11-25 | 1991-05-29 | Boge Ag | Schwingungsdaempfer fuer ein kraftfahrzeug |
DE4008326C1 (en) * | 1990-03-15 | 1991-07-18 | Boge Ag, 5208 Eitorf, De | Variable hydraulic vibration damper for vehicle suspension - has spring-supported plunger settable in at least two positions and switching in corresp. by=pass |
US5152379A (en) * | 1990-04-16 | 1992-10-06 | Monroe Auto Equipment Company | Adjustable shock absorber assembly |
DE4120122A1 (de) * | 1990-06-29 | 1992-01-09 | Boge Ag | Hydraulischer, verstellbarer schwingungsdaempfer fuer kraftfahrzeuge |
DE4024920C2 (de) * | 1990-08-06 | 1996-02-01 | Fichtel & Sachs Ag | Schwingungsdämpfer |
DE4027796C2 (de) * | 1990-09-01 | 1999-07-08 | Teves Gmbh Alfred | Regelbarer hydraulischer Schwingungsdämpfer für Kraftfahrzeuge |
DE4031760A1 (de) * | 1990-10-06 | 1992-04-09 | Fichtel & Sachs Ag | Daempfkraftveraenderbarer hydraulischer schwingungsdaempfer |
DE4037539C1 (en) * | 1990-11-26 | 1991-11-14 | Boge Ag, 5208 Eitorf, De | Adjustable hydraulic shock absorber - has axially movable valve body acting on through flow duct between cylinder volumes |
DE4104110A1 (de) * | 1991-02-11 | 1992-08-13 | Fichtel & Sachs Ag | Vorgesteuertes daempfungsventil mit schwingungsdaempfer-gerechten kennlinien |
DE4105771A1 (de) * | 1991-02-23 | 1992-08-27 | Boge Ag | Hydraulischer, verstellbarer schwingungsdaempfer fuer kraftfahrzeuge |
DE4108026A1 (de) * | 1991-03-13 | 1992-09-17 | Teves Gmbh Alfred | Zweirohr-stossdaempfer |
US5163706A (en) * | 1991-04-24 | 1992-11-17 | General Motors Corporation | Electro-hydraulic pressure regulating valve assembly for a hydraulic damper |
DE4123141C1 (pt) * | 1991-07-12 | 1992-07-30 | Boge Ag, 5208 Eitorf, De | |
DE4124139C1 (en) * | 1991-07-20 | 1992-06-04 | Boge Ag, 5208 Eitorf, De | Variable hydraulic vibration damper for motor vehicle - has electromagnetically-operated, axially-movable main valve piece controlling damping force |
DE4137821A1 (de) * | 1991-11-16 | 1993-05-19 | Boge Ag | Hydraulischer, regelbarer schwingungsdaempfer |
DE4206380A1 (de) * | 1992-02-29 | 1993-09-02 | Teves Gmbh Alfred | Daempferventil sowie verfahren zur kontinuierlichen verstellung der daempfungskraft eines regelbaren schwingungsdaempfers |
US5328004A (en) * | 1992-08-21 | 1994-07-12 | General Motors Corporation | Bypass valve assembly for a hydraulic damper |
US5282645A (en) * | 1992-11-25 | 1994-02-01 | General Motors Corporation | Electro-hydraulic pressure regulating valve assembly mounted in a valve boss on a hydraulic damper |
DE19624898C2 (de) * | 1996-06-21 | 1998-07-02 | Mannesmann Sachs Ag | Dämpfventil mit veränderbarer Dämpfkraft |
JP2975572B2 (ja) * | 1996-06-21 | 1999-11-10 | マンネスマン ザックス アクチエンゲゼルシャフト | 可変の減衰力を有する振動ダンパー |
US6152271A (en) * | 1997-08-12 | 2000-11-28 | Hr Textron, Inc. | Shock absorber mounted electromagnetically operated damper valve |
US6273224B1 (en) * | 1997-08-12 | 2001-08-14 | Hr Textron, Inc. | Shock absorber mounted electromagnetically operated damper valve |
US6343676B1 (en) | 2000-01-24 | 2002-02-05 | Hr Textron, Inc. | Shock absorber mounted real time damper valve |
EP1538366B1 (de) * | 2003-12-05 | 2006-02-08 | ThyssenKrupp Bilstein GmbH | Bypassventil für Schwingungsdämpfer |
US7252181B2 (en) * | 2003-12-17 | 2007-08-07 | Tenneco Automotive Operating Company Inc. | Air pressure proportional damper |
ES2396095B1 (es) * | 2011-07-21 | 2014-01-02 | Kyb Suspensions Europe, S.A. | Electroválvula para amortiguador. |
JP5952762B2 (ja) * | 2013-03-13 | 2016-07-13 | Kyb株式会社 | 減衰弁 |
JP5952760B2 (ja) * | 2013-03-13 | 2016-07-13 | Kyb株式会社 | 減衰弁 |
CN104110521B (zh) * | 2014-06-30 | 2016-08-24 | 浙江美德机械有限公司 | 新型助力截止装置 |
DE102020134820A1 (de) * | 2020-12-23 | 2022-06-23 | Ktm Ag | Ventilanordnung für einen Schwingungsdämpfer |
US11919357B2 (en) | 2022-02-14 | 2024-03-05 | Ree Automotive Ltd | Adaptive suspension system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1021877A (en) * | 1963-12-18 | 1966-03-09 | Armstrong Patents Co Ltd | Improvements in or relating to adjustable hydraulic shock absorbers |
US3446473A (en) * | 1964-11-23 | 1969-05-27 | Monsanto Co | Pulsed solenoid control valves |
US3476128A (en) * | 1964-11-23 | 1969-11-04 | Monsanto Co | Pulsed solenoid force balance device |
DE1288857B (de) * | 1965-08-13 | 1969-02-06 | Herion Erich | Magnetisch schaltbares Sitzventil fuer hohe Druecke mit elastischer Verschlussstueckausbildung |
US3523676A (en) * | 1969-02-26 | 1970-08-11 | Monsanto Co | Pulsed solenoid control valve |
FR2088803A5 (pt) * | 1970-04-24 | 1972-01-07 | Citroen Sa | |
DE2751743C2 (de) * | 1977-11-19 | 1985-04-18 | Pierburg Luftfahrtgeräte Union GmbH, 4040 Neuss | Verfahren und Regeleinrichtung zum Zumessen strömender Medien |
JPS58112820A (ja) * | 1981-12-26 | 1983-07-05 | Toyota Motor Corp | 車両用シヨツクアブソ−バの減衰力制御装置 |
JPS58174773A (ja) * | 1982-04-05 | 1983-10-13 | Komatsu Ltd | 電磁弁の駆動方法 |
DE3231739A1 (de) * | 1982-08-26 | 1984-03-01 | Fichtel & Sachs Ag, 8720 Schweinfurt | Zweirohr-schwingungsdaempfer oder federbein mit veraenderbarer daempfkraft |
CH655372A5 (fr) * | 1983-08-19 | 1986-04-15 | Honeywell Lucifer Sa | Valve electromagnetique. |
CH655371A5 (fr) * | 1983-08-23 | 1986-04-15 | Honeywell Lucifer Sa | Valve hydraulique. |
JPS61197832A (ja) * | 1985-02-23 | 1986-09-02 | Tokico Ltd | 減衰力調整式油圧緩衝器 |
DE3518327A1 (de) * | 1985-05-22 | 1986-11-27 | Boge Gmbh, 5208 Eitorf | Hydraulischer, verstellbarer schwingungsdaempfer |
DE3535287A1 (de) * | 1985-10-03 | 1987-04-16 | Boge Gmbh | Schwingungsdaempfungssystem fuer fahrzeuge |
-
1987
- 1987-04-09 US US07/036,307 patent/US4785920A/en not_active Expired - Fee Related
- 1987-04-13 DE DE19873712477 patent/DE3712477A1/de active Granted
- 1987-04-13 BR BR8701706A patent/BR8701706A/pt not_active IP Right Cessation
- 1987-04-15 FR FR878705371A patent/FR2597563B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4785920A (en) | 1988-11-22 |
DE3712477C2 (pt) | 1989-04-20 |
FR2597563A1 (fr) | 1987-10-23 |
DE3712477A1 (de) | 1987-10-22 |
FR2597563B1 (fr) | 1992-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 13/04/2002 |