IT1215695B - Ammortizzatore idraulico, regolabile. - Google Patents
Ammortizzatore idraulico, regolabile.Info
- Publication number
- IT1215695B IT1215695B IT1905888A IT1905888A IT1215695B IT 1215695 B IT1215695 B IT 1215695B IT 1905888 A IT1905888 A IT 1905888A IT 1905888 A IT1905888 A IT 1905888A IT 1215695 B IT1215695 B IT 1215695B
- Authority
- IT
- Italy
- Prior art keywords
- hydraulic
- shock absorber
- adjustable shock
- adjustable
- absorber
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title 1
- 230000035939 shock Effects 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
- F16F9/44—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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873712477 DE3712477A1 (de) | 1986-04-16 | 1987-04-13 | Hydraulischer, regelbarer stossdaempfer |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8819058A0 IT8819058A0 (it) | 1988-01-13 |
IT1215695B true IT1215695B (it) | 1990-02-22 |
Family
ID=6325525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1905888A IT1215695B (it) | 1987-04-13 | 1988-01-13 | Ammortizzatore idraulico, regolabile. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4850460A (it) |
JP (1) | JPS63259236A (it) |
BR (1) | BR8801718A (it) |
FR (1) | FR2613798A1 (it) |
IT (1) | IT1215695B (it) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3922155C2 (de) * | 1989-07-06 | 1999-08-26 | Mannesmann Sachs Ag | Magnetventil |
US5180039A (en) * | 1989-07-06 | 1993-01-19 | Fichtel & Sachs Ag | Fluid passage unit |
DE4016807A1 (de) * | 1989-07-21 | 1991-01-24 | Boge Ag | Regelbarer schwingungsdaempfer |
DE3927150A1 (de) * | 1989-08-17 | 1991-02-21 | Fichtel & Sachs Ag | Magnetventil mit kurzhubigem magnetanker |
GB8928943D0 (en) * | 1989-12-21 | 1990-02-28 | Monroe Europ U K Ltd | Adaptive shock absorbers and damping valves therefor |
US5207300A (en) * | 1990-06-29 | 1993-05-04 | Boge Aktiengesellschaft | Hydraulic, adjustable vibration damper for motor vehicles |
DE4024920C2 (de) * | 1990-08-06 | 1996-02-01 | Fichtel & Sachs Ag | Schwingungsdämpfer |
DE4114305A1 (de) * | 1990-12-08 | 1992-06-11 | Fichtel & Sachs Ag | Absperrventileinrichtung |
DE4104110A1 (de) * | 1991-02-11 | 1992-08-13 | Fichtel & Sachs Ag | Vorgesteuertes daempfungsventil mit schwingungsdaempfer-gerechten kennlinien |
DE9206568U1 (de) * | 1991-07-05 | 1992-08-20 | Fichtel & Sachs Ag, 8720 Schweinfurt | Zwischenrohr für einen Schwingungsdämpfer mit verstellbarer Dämpfung |
DE4123141C1 (it) * | 1991-07-12 | 1992-07-30 | Boge Ag, 5208 Eitorf, De | |
DE4137330C1 (en) * | 1991-11-13 | 1992-11-12 | Boge Ag, 5208 Eitorf, De | Shock absorber for vehicle - includes valve centred by ring and secured in place by screw connection |
DE4137821A1 (de) * | 1991-11-16 | 1993-05-19 | Boge Ag | Hydraulischer, regelbarer schwingungsdaempfer |
DE4240837C2 (de) * | 1992-12-04 | 2001-05-03 | Mannesmann Sachs Ag | Verfahren zur Montage eines Rohrstutzens und Rohrstutzen |
DE4314519C2 (de) * | 1993-05-03 | 1997-11-13 | Fichtel & Sachs Ag | Absperrventileinrichtung für einen Schwingungsdämpfer |
DE4424436C2 (de) * | 1994-07-12 | 1997-11-27 | Mannesmann Sachs Ag | Absperrventilbaugruppe für einen Schwingungsdämpfer |
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 |
DE102005048742B4 (de) * | 2005-10-10 | 2009-04-09 | Zf Friedrichshafen Ag | Selbstpumpendes hydropneumatisches Federbein mit innerer Niveauregelung |
US7926632B2 (en) | 2007-04-16 | 2011-04-19 | Tenneco Automotive Operating Company Inc. | Shock absorber having a continuously variable valve with base line valving |
US8616351B2 (en) | 2009-10-06 | 2013-12-31 | Tenneco Automotive Operating Company Inc. | Damper with digital valve |
US20130081913A1 (en) * | 2011-10-04 | 2013-04-04 | Tenneco Automotive Operating Company Inc. | Welding of transfer ring on round tube |
US9217483B2 (en) | 2013-02-28 | 2015-12-22 | Tenneco Automotive Operating Company Inc. | Valve switching controls for adjustable damper |
US9399383B2 (en) | 2013-02-28 | 2016-07-26 | Tenneco Automotive Operating Company Inc. | Damper with integrated electronics |
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 |
JP6374944B2 (ja) | 2013-03-15 | 2018-08-15 | テネコ オートモティブ オペレーティング カンパニー インコーポレイテッドTenneco Automotive Operating Company Inc. | 多部品構成の弁アセンブリを有するロッドガイドアセンブリ |
DE102015112180A1 (de) * | 2015-07-27 | 2017-02-02 | Thyssenkrupp Ag | Schwingungsdämpfer für ein Kraftfahrzeug |
US10167920B2 (en) | 2015-12-10 | 2019-01-01 | Viking Performance, Inc. | Adjustable damping curve shock absorber |
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 |
EP4343168A1 (en) * | 2022-09-23 | 2024-03-27 | DRiV Automotive Inc. | Insert arrangement and a method of assembling a damping arrangement |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3219095A (en) * | 1961-06-22 | 1965-11-23 | Hoganasmetoder Ab | Pulsed oil feeding system for industrial furnaces |
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 |
US3523676A (en) * | 1969-02-26 | 1970-08-11 | Monsanto Co | Pulsed solenoid control valve |
FR2088803A5 (it) * | 1970-04-24 | 1972-01-07 | Citroen Sa | |
JPS5565741A (en) * | 1978-11-10 | 1980-05-17 | Tokico Ltd | Shock absorber |
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 |
JPS59173311U (ja) * | 1983-05-06 | 1984-11-19 | カヤバ工業株式会社 | ソレノイドアクチユエ−タ |
JPS6012383A (ja) * | 1983-07-01 | 1985-01-22 | カヤバ工業株式会社 | 二輪車の電磁制御サスペンシヨン |
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. |
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 |
DE8610374U1 (de) * | 1986-04-16 | 1987-10-29 | Boge Gmbh, 5208 Eitorf | Hydraulischer, regelbarer Stoßdämpfer |
US4785920A (en) * | 1986-04-16 | 1988-11-22 | Boge Ag | Hydraulic adjustable shock absorber |
-
1987
- 1987-12-04 JP JP62306022A patent/JPS63259236A/ja active Granted
-
1988
- 1988-01-13 IT IT1905888A patent/IT1215695B/it active
- 1988-04-01 US US07/176,640 patent/US4850460A/en not_active Expired - Fee Related
- 1988-04-12 BR BR8801718A patent/BR8801718A/pt not_active IP Right Cessation
- 1988-04-13 FR FR8804904A patent/FR2613798A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2613798A1 (fr) | 1988-10-14 |
BR8801718A (pt) | 1988-11-16 |
IT8819058A0 (it) | 1988-01-13 |
JPS63259236A (ja) | 1988-10-26 |
US4850460A (en) | 1989-07-25 |
JPH0532607B2 (it) | 1993-05-17 |
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