ES2159068T3 - Conjunto de piston-cilindro con campo de fuerza de amortiguacion dependiente del recorrido. - Google Patents
Conjunto de piston-cilindro con campo de fuerza de amortiguacion dependiente del recorrido.Info
- Publication number
- ES2159068T3 ES2159068T3 ES97106798T ES97106798T ES2159068T3 ES 2159068 T3 ES2159068 T3 ES 2159068T3 ES 97106798 T ES97106798 T ES 97106798T ES 97106798 T ES97106798 T ES 97106798T ES 2159068 T3 ES2159068 T3 ES 2159068T3
- Authority
- ES
- Spain
- Prior art keywords
- cylinder assembly
- amortiguation
- travel
- piston
- force field
- 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
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
-
- 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
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
- F16F9/346—Throttling passages in the form of slots arranged in cylinder walls
-
- 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
- F16F2230/42—Multiple pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fluid-Damping Devices (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
CONJUNTO DE EMBOLO-CILINDRO (1), EN ESPECIAL UN AMORTIGUADOR DE VIBRACIONES, QUE COMPRENDE UN CILINDRO (3) EN EL QUE SE HA DISPUESTO UN VASTAGO DEL EMBOLO (9) CON MOVIMIENTO AXIAL, MOSTRANDO EL VASTAGO DEL EMBOLO DOS EMBOLOS SEPARADOS (11,13) QUE GENERAN UNA FUERZA DEPENDIENDO DE LA POSICION ELEVADORA, MOSTRANDO EL CONJUNTO EMBOLO-CILINDRO UN BYPASS (35), DE TAL FORMA QUE EN LA ZONA ELEVADORA DEL BYPASS SE GENERA UNA FUERZA AMORTIGUADORA AL MENOS REDUCIDA, MOSTRANDO LOS DOS EMBOLOS UNA SEPARACION CON RELACION AL BYPASS, DE TAL FORMA QUE DEPENDIENDO DE LA POSICION ELEVADORA, LOS DOS EMBOLOS, UN EMBOLO O NINGUN EMBOLO GENERA/GENERAN UNA FUERZA DE AMORTIGUACION, AMORTIGUANDO LOS DOS EMBOLOS POR FUERA DEL BYPASS EN LOS DOS SENTIDOS DE ELEVACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19618055A DE19618055C1 (de) | 1996-05-06 | 1996-05-06 | Kolben-Zylinderaggregat mit wegabhängigem Dämpfkraftfeld |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2159068T3 true ES2159068T3 (es) | 2001-09-16 |
Family
ID=7793417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97106798T Expired - Lifetime ES2159068T3 (es) | 1996-05-06 | 1997-04-24 | Conjunto de piston-cilindro con campo de fuerza de amortiguacion dependiente del recorrido. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5971117A (es) |
EP (1) | EP0806587B1 (es) |
KR (1) | KR100219694B1 (es) |
DE (2) | DE19618055C1 (es) |
ES (1) | ES2159068T3 (es) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5823306A (en) * | 1996-11-12 | 1998-10-20 | Tenneco Automotive Inc. | Stroke dependent damping |
DE19801055C1 (de) * | 1998-01-14 | 1999-04-08 | Mannesmann Sachs Ag | Hydropneumatische Feder |
DE19923927C1 (de) * | 1999-05-27 | 2001-01-18 | Mannesmann Sachs Ag | Umschaltventil mit strömungsrichtungsabhängigem Querschnitt |
DE10307363B3 (de) * | 2003-02-21 | 2004-09-09 | Zf Sachs Ag | Schwingungsdämpfer mit hubabhängiger Dämpfkraft |
US6776269B1 (en) | 2003-06-18 | 2004-08-17 | Tenneco Automotive Operating Company, Inc. | Twin piston shock absorber |
DE10339188A1 (de) * | 2003-08-22 | 2005-03-10 | Suspa Holding Gmbh | Gasfeder |
DE10343875B4 (de) * | 2003-09-23 | 2006-01-26 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit hubabhängiger Dämpfkraft |
US7441640B2 (en) * | 2003-10-08 | 2008-10-28 | Peter Russell | Shock absorber apparatus |
US20050173849A1 (en) * | 2004-02-10 | 2005-08-11 | Bart Vandewal | Electronically controlled frequency dependent damping |
DE102004035613A1 (de) * | 2004-07-22 | 2006-03-16 | Stabilus Gmbh | Gasfeder mit Endlagendämpfung |
JP4753238B2 (ja) * | 2005-09-09 | 2011-08-24 | ヤマハ発動機株式会社 | 油圧緩衝器 |
DE102005056005A1 (de) * | 2005-11-24 | 2007-06-06 | Stabilus Gmbh | Verstellelement |
US8123006B1 (en) * | 2007-04-13 | 2012-02-28 | Hayes Bicycle Group, Inc. | Lightweight gas spring design with volume compensator incorporated into a suspension fork for two wheeled vehicles |
JP4517373B2 (ja) * | 2007-06-27 | 2010-08-04 | Smc株式会社 | ショックアブソーバ |
US8807299B2 (en) | 2007-09-26 | 2014-08-19 | Bombardier Recreational Products Inc. | Position sensitive shock absorber |
DE102008060515B4 (de) | 2007-12-05 | 2015-08-06 | Mando Corporation | Schwingungsdämpfer |
KR100894799B1 (ko) * | 2007-12-05 | 2009-04-22 | 주식회사 만도 | 쇽업소버 |
US20100170760A1 (en) | 2009-01-07 | 2010-07-08 | John Marking | Remotely Operated Bypass for a Suspension Damper |
US8297418B2 (en) * | 2008-06-05 | 2012-10-30 | Tenneco Automotive Operating Company Inc. | Nested check high speed valve |
US10036443B2 (en) | 2009-03-19 | 2018-07-31 | Fox Factory, Inc. | Methods and apparatus for suspension adjustment |
US9422018B2 (en) | 2008-11-25 | 2016-08-23 | Fox Factory, Inc. | Seat post |
US9038791B2 (en) | 2009-01-07 | 2015-05-26 | Fox Factory, Inc. | Compression isolator for a suspension damper |
DE102009029059A1 (de) | 2009-03-02 | 2011-03-03 | Zf Friedrichshafen Ag | Fahrwerk mit verstellbarer Dämpfkraft |
US8776964B2 (en) | 2009-03-10 | 2014-07-15 | Special Springs S.R.L. | Gas cylinder actuator with overtravel safety device |
US8936139B2 (en) | 2009-03-19 | 2015-01-20 | Fox Factory, Inc. | Methods and apparatus for suspension adjustment |
JP5180153B2 (ja) * | 2009-06-23 | 2013-04-10 | カヤバ工業株式会社 | エアバネ構造 |
DE102009041811A1 (de) * | 2009-08-20 | 2011-04-07 | Grammer Ag | Fahrzeugsitz mit einem Dämpfungselement |
US8480064B2 (en) | 2010-07-09 | 2013-07-09 | Specialized Bicycle Components, Inc. | Bicycle with suspension |
EP2450591A3 (en) * | 2010-11-09 | 2018-02-28 | Fox Factory, Inc. | Methods and apparatus for sag adjustment |
EP3567272B1 (en) | 2011-09-12 | 2021-05-26 | Fox Factory, Inc. | Methods and apparatus for suspension set up |
US8740237B2 (en) | 2011-09-23 | 2014-06-03 | Specialized Bicycle Components, Inc. | Bicycle with suspension |
JP5827871B2 (ja) * | 2011-10-31 | 2015-12-02 | 株式会社ショーワ | 油圧緩衝器 |
US10330171B2 (en) | 2012-05-10 | 2019-06-25 | Fox Factory, Inc. | Method and apparatus for an adjustable damper |
JP5683634B2 (ja) * | 2012-11-28 | 2015-03-11 | 株式会社ショーワ | 圧力緩衝装置 |
DE102012223476A1 (de) * | 2012-12-18 | 2014-06-18 | Zf Friedrichshafen Ag | Kolbenzylinder-Aggregat mit gestufter Dämpfkraftkennlinie |
US9670983B2 (en) * | 2013-04-17 | 2017-06-06 | Honeywell International Inc. | Isolators including damper assemblies having variable annuli and spacecraft isolation systems employing the same |
US9657755B2 (en) | 2013-06-07 | 2017-05-23 | Tk Holdings Inc. | Vented pressurized gas-powered actuator |
US10738805B2 (en) * | 2013-06-07 | 2020-08-11 | Joyson Safety Systems Acquisition Llc | Vented pressurized gas-powered actuator |
JP6392329B2 (ja) | 2013-06-07 | 2018-09-19 | ティーケー ホールディングス インク.Tk Holdings Inc. | ベントされた加圧ガス駆動アクチュエーター |
US9447834B2 (en) * | 2013-09-19 | 2016-09-20 | Dadco, Inc. | Overtravel pressure relief for a gas spring |
US20150076753A1 (en) * | 2013-09-19 | 2015-03-19 | Dadco, Inc. | Overtravel Pressure Relief For A Gas Spring |
PL228287B1 (pl) * | 2014-08-27 | 2018-03-30 | Axtone Spolka Z Ograniczona Odpowiedzialnoscia | Urzadzenie pochłaniajace energie uderzen |
JP6626631B2 (ja) * | 2015-04-28 | 2019-12-25 | 日立オートモティブシステムズ株式会社 | 緩衝器 |
WO2017171565A1 (en) * | 2016-03-31 | 2017-10-05 | University Of Canterbury | Passive damper |
DE102016208632A1 (de) | 2016-05-19 | 2017-11-23 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit hubabhängiger Dämpfkraft |
US20200102045A1 (en) * | 2017-03-22 | 2020-04-02 | Honda Motor Co., Ltd. | Steering damper |
US11904977B2 (en) * | 2019-10-11 | 2024-02-20 | Eko Sport, Inc. | Compensator |
EP3809012A1 (en) * | 2019-10-18 | 2021-04-21 | Öhlins Racing AB | Front fork position-dependent damping for bicycles and motorcycles |
US11300172B2 (en) | 2020-01-29 | 2022-04-12 | Lockheed Martin Corporation | Load limiting breakaway device |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1251175B (de) * | 1967-09-28 | Polytop Corporation, Slatersville, R I (V St A) | Bierfaßventil | |
DE969377C (de) * | 1951-11-03 | 1958-05-22 | Daimler Benz Ag | Stossdaempfer fuer Fahrzeugfederungen |
NL105561C (es) * | 1956-02-24 | |||
DE1775663C3 (de) * | 1968-09-06 | 1976-01-02 | Fichtel & Sachs Ag, 8720 Schweinfurt | Schwingungsdämpfer, insbesondere mit einer zwischen Kolbenstangenende und Zylinder eingespannten Schraubenfeder |
DE7021330U (de) * | 1970-06-06 | 1970-09-17 | Grammer Willibald Fa | Stossdaempfer fuer fahrzeuge, insbesondere gelaendegaengiger bauart. |
DE2209158A1 (de) * | 1972-02-26 | 1973-08-30 | Fichtel & Sachs Ag | Hydraulischer pralldaempfer mit durch einen laengsschlitz wegabhaengig gesteuerter daempfkraft |
US4079924A (en) * | 1974-03-08 | 1978-03-21 | Road Research Limited | Shock absorber |
DE2551516B2 (de) * | 1975-11-17 | 1980-04-10 | Fa. August Bilstein, 5828 Ennepetal | Hydropneumatischer Einrohrschwingungsdämpfer, insbesondere Lenkungsdämpfer |
DE2659488A1 (de) * | 1976-12-30 | 1978-07-06 | Stabilus Gmbh | Gasfeder mit arretierkolben |
DE3301544A1 (de) * | 1983-01-19 | 1984-07-19 | Stabilus Gmbh, 5400 Koblenz | Gasfeder als huborgan zum oeffnen von nach oben schwenkbaren klappen |
DE3446133A1 (de) * | 1984-12-18 | 1986-06-19 | Fichtel & Sachs Ag, 8720 Schweinfurt | Schwingungsdaempfer mit veraenderbarer daempfkraft |
DE4212078A1 (de) * | 1992-04-10 | 1993-10-14 | Stabilus Gmbh | Endlagendämpfer |
DE4410996C1 (de) * | 1994-03-30 | 1995-06-01 | Fichtel & Sachs Ag | Schwingungsdämpfer |
US5657511A (en) * | 1994-08-12 | 1997-08-19 | Lan; Mei Shu | Piston-tpye door closer with adjustable closing speeds |
US5477589A (en) * | 1994-08-12 | 1995-12-26 | Lan; Mei-Shu | Piston-type door closer with adjustable closing speeds |
DE19533328C1 (de) * | 1995-09-11 | 1996-09-26 | Fichtel & Sachs Ag | Schwingungsdämpfer |
GB2305991B (en) * | 1995-10-09 | 1999-07-07 | Draftex Ind Ltd | Gas spring |
JPH09158967A (ja) * | 1995-12-06 | 1997-06-17 | Showa:Kk | ガススプリング |
JPH09217773A (ja) * | 1995-12-06 | 1997-08-19 | Showa:Kk | ガススプリング |
US5823306A (en) * | 1996-11-12 | 1998-10-20 | Tenneco Automotive Inc. | Stroke dependent damping |
-
1996
- 1996-05-06 DE DE19618055A patent/DE19618055C1/de not_active Expired - Fee Related
-
1997
- 1997-04-24 DE DE59703713T patent/DE59703713D1/de not_active Expired - Fee Related
- 1997-04-24 EP EP97106798A patent/EP0806587B1/de not_active Expired - Lifetime
- 1997-04-24 ES ES97106798T patent/ES2159068T3/es not_active Expired - Lifetime
- 1997-05-06 US US08/851,778 patent/US5971117A/en not_active Expired - Fee Related
- 1997-05-06 KR KR1019970017270A patent/KR100219694B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100219694B1 (ko) | 1999-09-01 |
US5971117A (en) | 1999-10-26 |
DE19618055C1 (de) | 1998-01-15 |
EP0806587A1 (de) | 1997-11-12 |
DE59703713D1 (de) | 2001-07-12 |
KR970075596A (ko) | 1997-12-10 |
EP0806587B1 (de) | 2001-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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