ES2126426B1 - Valvula amortiguadora para un amortiguador de vibraciones. - Google Patents

Valvula amortiguadora para un amortiguador de vibraciones.

Info

Publication number
ES2126426B1
ES2126426B1 ES009500118A ES9500118A ES2126426B1 ES 2126426 B1 ES2126426 B1 ES 2126426B1 ES 009500118 A ES009500118 A ES 009500118A ES 9500118 A ES9500118 A ES 9500118A ES 2126426 B1 ES2126426 B1 ES 2126426B1
Authority
ES
Spain
Prior art keywords
valve
shock absorber
damper
vibration
plate
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
Application number
ES009500118A
Other languages
English (en)
Spanish (es)
Other versions
ES2126426A1 (es
Inventor
Hubert Beck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Publication of ES2126426A1 publication Critical patent/ES2126426A1/es
Application granted granted Critical
Publication of ES2126426B1 publication Critical patent/ES2126426B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F16F9/3405—Throttling passages in or on piston body, e.g. slots

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Check Valves (AREA)
  • Details Of Valves (AREA)
ES009500118A 1994-02-16 1995-01-24 Valvula amortiguadora para un amortiguador de vibraciones. Expired - Lifetime ES2126426B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4404835A DE4404835A1 (de) 1994-02-16 1994-02-16 Dämpfventil für einen Schwingungsdämpfer

Publications (2)

Publication Number Publication Date
ES2126426A1 ES2126426A1 (es) 1999-03-16
ES2126426B1 true ES2126426B1 (es) 1999-11-16

Family

ID=6510336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009500118A Expired - Lifetime ES2126426B1 (es) 1994-02-16 1995-01-24 Valvula amortiguadora para un amortiguador de vibraciones.

Country Status (7)

Country Link
JP (1) JPH07229532A (it)
CN (1) CN1119251A (it)
BR (1) BR9500647A (it)
DE (1) DE4404835A1 (it)
ES (1) ES2126426B1 (it)
FR (1) FR2716247B1 (it)
IT (1) IT1273499B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011168C1 (de) * 2000-03-08 2001-09-06 Mannesmann Sachs Ag Dämpfventil
DE10222054A1 (de) * 2002-05-17 2003-11-27 Volkswagen Ag Dämpferventil mit definierter Vorspannkraft und Montageverfahren
DE102004034724A1 (de) * 2004-07-17 2005-10-27 Zf Friedrichshafen Ag Dämpfventil
DE102006033378A1 (de) * 2006-07-19 2008-01-31 Dr.Ing.H.C. F. Porsche Ag Ventileinrichtung
SE533996C2 (sv) * 2009-04-23 2011-03-22 Oehlins Racing Ab Tryckregulator i en stötdämparventil
JP5681372B2 (ja) 2010-04-02 2015-03-04 カヤバ工業株式会社 減衰部構造
JP5798842B2 (ja) * 2011-09-02 2015-10-21 カヤバ工業株式会社 緩衝器
WO2016066314A1 (de) * 2014-10-27 2016-05-06 Thyssenkrupp Bilstein Gmbh Verfahren zum betreiben eines regelbaren schwingungsdämpfers für kraftfahrzeuge
US11255399B2 (en) * 2018-03-14 2022-02-22 Zf Friedrichshafen Ag Damping valve for a vibration damper
DE102018112458A1 (de) * 2018-05-24 2019-11-28 Stabilus Gmbh Verfahren zur Herstellung eines Kolbens und Kolben
DE102019215558A1 (de) * 2019-10-10 2021-04-15 Zf Friedrichshafen Ag Drosselstelle für einen Schwingungsdämpfer
DE102019215561A1 (de) * 2019-10-10 2021-04-15 Zf Friedrichshafen Ag Drosselstelle für einen Schwingungsdämpfer
DE102020209288A1 (de) * 2020-07-23 2022-01-27 Thyssenkrupp Ag Schwingungsdämpfer-Ventilanordnung mit schaltbarem Bypass

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467098A (en) * 1945-12-13 1949-04-12 Gen Motors Corp Piston for hydraulic shock absorbers
FR65878E (it) * 1953-04-16 1956-03-22
FR1185696A (fr) * 1957-11-04 1959-08-04 Piston d'amortisseur
US3078965A (en) * 1959-11-18 1963-02-26 Bourcier Carbon Previnquieres Shock absorbers
DE1138594B (de) * 1960-04-07 1962-10-25 Christian Marie Lucien Louis B Federscheibenventil, insbesondere fuer Stossdaempfer
DE1112348B (de) * 1960-06-18 1961-08-03 Fichtel & Sachs Ag Kolben bzw. Absperrplatte fuer Schwingungsdaempfer
DE1183384B (de) * 1961-02-13 1964-12-10 Boge Gmbh Einrohr-Teleskopschwingungsdaempfer, insbesondere fuer Kraftfahrzeuge
BE631369A (it) * 1962-04-26 1900-01-01
DE1142471B (de) * 1962-06-27 1963-01-17 Boge Gmbh Kolben fuer hydraulische Teleskopschwingungsdaempfer, insbesondere von Kraftfahrzeugen
DE1575232B1 (de) * 1967-01-27 1970-01-02 Peddinghaus Dr Carl Ullrich Stossdaempferkolben
FR2061905A5 (it) * 1969-10-01 1971-06-25 Allinquant Fernand
DE2500826C2 (de) * 1975-01-10 1983-03-24 Volkswagenwerk Ag, 3180 Wolfsburg Ventilanordnung für einen Teleskopschwingungsdämpfer für die Radaufhängung von Kraftfahrzeugen
DE2424040C3 (de) * 1974-05-17 1981-07-30 Boge Gmbh, 5208 Eitorf Kolben von Schwingungsdämpfern, insbesondere für Kraftfahrzeuge
FR2312925A7 (fr) * 1975-05-07 1976-12-24 Allinquant Fernand Piston d'amortisseur
DE7529323U (de) * 1975-09-17 1976-02-12 Boge Gmbh, 5208 Eitorf Arbeitskolben eines hydraulischen Teleskopschwingungsdämpfers, insbesondere für Radaufhängungen von Kraftfahrzeugen
DE8301451U1 (it) * 1983-01-20 1983-07-14 August Bilstein Gmbh & Co Kg, 5828 Ennepetal, De
JPS59194143A (ja) * 1983-04-18 1984-11-02 Showa Mfg Co Ltd 油圧緩衝器のピストン構造
JPS60132143A (ja) * 1983-12-21 1985-07-15 Kayaba Ind Co Ltd 油圧緩衝器のピストン部
DE3701557A1 (de) * 1987-01-21 1988-08-04 Bilstein August Gmbh Co Kg Stossdaempferkolben, insbesondere fuer kraftfahrzeug-einrohrdaempfer
ES1003062Y (es) * 1987-08-03 1989-02-16 La Industrial Plastica Y Metalurgica, S.A. Nuevo piston para amortiguadores
JPH01288643A (ja) * 1988-05-13 1989-11-20 Tokico Ltd 油圧緩衝器
JPH0292154U (it) * 1989-01-10 1990-07-23
FR2693524B1 (fr) * 1992-07-10 1994-12-23 Carbon Ste Fse Amortisseurs Piston à clapet flottant perfectionné pour amortisseur hydraulique, notamment le type monotube pressurisé.
ES2115429B1 (es) * 1993-05-10 1999-02-16 Fichtel & Sachs Ag Valvula para un amortiguador de vibraciones telescopico hidraulico.

Also Published As

Publication number Publication date
FR2716247B1 (fr) 1997-03-28
JPH07229532A (ja) 1995-08-29
ITMI950194A1 (it) 1996-08-06
ES2126426A1 (es) 1999-03-16
IT1273499B (it) 1997-07-08
DE4404835A1 (de) 1995-08-17
ITMI950194A0 (it) 1995-02-06
BR9500647A (pt) 1995-10-24
FR2716247A1 (fr) 1995-08-18
CN1119251A (zh) 1996-03-27

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