FR2716247B1 - Soupape d'amortissement pour un amortisseur. - Google Patents
Soupape d'amortissement pour un amortisseur.Info
- Publication number
- FR2716247B1 FR2716247B1 FR9501766A FR9501766A FR2716247B1 FR 2716247 B1 FR2716247 B1 FR 2716247B1 FR 9501766 A FR9501766 A FR 9501766A FR 9501766 A FR9501766 A FR 9501766A FR 2716247 B1 FR2716247 B1 FR 2716247B1
- Authority
- FR
- France
- Prior art keywords
- shock absorber
- damping valve
- damping
- valve
- absorber
- 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 - Fee Related
Links
- 239000006096 absorbing agent Substances 0.000 title 1
- 238000013016 damping Methods 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
- F16F9/34—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)
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 |
---|---|
FR2716247A1 FR2716247A1 (fr) | 1995-08-18 |
FR2716247B1 true FR2716247B1 (fr) | 1997-03-28 |
Family
ID=6510336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9501766A Expired - Fee Related FR2716247B1 (fr) | 1994-02-16 | 1995-02-16 | Soupape d'amortissement pour un amortisseur. |
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)
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)
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. |
-
1994
- 1994-02-16 DE DE4404835A patent/DE4404835A1/de not_active Ceased
-
1995
- 1995-01-24 ES ES009500118A patent/ES2126426B1/es not_active Expired - Lifetime
- 1995-02-06 IT ITMI950194A patent/IT1273499B/it active IP Right Grant
- 1995-02-07 JP JP7041387A patent/JPH07229532A/ja active Pending
- 1995-02-15 BR BR9500647A patent/BR9500647A/pt not_active Application Discontinuation
- 1995-02-16 FR FR9501766A patent/FR2716247B1/fr not_active Expired - Fee Related
- 1995-02-16 CN CN95102047.1A patent/CN1119251A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
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 |
ES2126426B1 (es) | 1999-11-16 |
ITMI950194A0 (it) | 1995-02-06 |
BR9500647A (pt) | 1995-10-24 |
FR2716247A1 (fr) | 1995-08-18 |
CN1119251A (zh) | 1996-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |