FR2811729B1 - Dispositif d'amortissement a structure simplifiee - Google Patents

Dispositif d'amortissement a structure simplifiee

Info

Publication number
FR2811729B1
FR2811729B1 FR0009234A FR0009234A FR2811729B1 FR 2811729 B1 FR2811729 B1 FR 2811729B1 FR 0009234 A FR0009234 A FR 0009234A FR 0009234 A FR0009234 A FR 0009234A FR 2811729 B1 FR2811729 B1 FR 2811729B1
Authority
FR
France
Prior art keywords
damping device
simplified structure
simplified
damping
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
Application number
FR0009234A
Other languages
English (en)
Other versions
FR2811729A1 (fr
Inventor
Dominique Mennesson
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0009234A priority Critical patent/FR2811729B1/fr
Priority to FR0015138A priority patent/FR2811730B1/fr
Priority to EP01401729A priority patent/EP1172580B1/fr
Priority to ES01401729T priority patent/ES2248254T3/es
Priority to DE60113014T priority patent/DE60113014T2/de
Priority to AT01401729T priority patent/ATE303529T1/de
Publication of FR2811729A1 publication Critical patent/FR2811729A1/fr
Application granted granted Critical
Publication of FR2811729B1 publication Critical patent/FR2811729B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16F9/348—Throttling passages in the form of annular discs or other plate-like elements which may or may not have a spring action, operating in opposite directions or singly, e.g. annular discs positioned on top of the valve or piston body
FR0009234A 2000-07-13 2000-07-13 Dispositif d'amortissement a structure simplifiee Expired - Fee Related FR2811729B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0009234A FR2811729B1 (fr) 2000-07-13 2000-07-13 Dispositif d'amortissement a structure simplifiee
FR0015138A FR2811730B1 (fr) 2000-07-13 2000-11-23 Dispositif d'amortissement a structure simplifiee
EP01401729A EP1172580B1 (fr) 2000-07-13 2001-06-28 Dispositif d'amortissement à structure simplifiée
ES01401729T ES2248254T3 (es) 2000-07-13 2001-06-28 Dispositivo de amortiguacion con estructura simplificada.
DE60113014T DE60113014T2 (de) 2000-07-13 2001-06-28 Dämpfungsvorrichtung mit vereinfachter Struktur
AT01401729T ATE303529T1 (de) 2000-07-13 2001-06-28 Dämpfungsvorrichtung mit vereinfachter struktur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0009234A FR2811729B1 (fr) 2000-07-13 2000-07-13 Dispositif d'amortissement a structure simplifiee

Publications (2)

Publication Number Publication Date
FR2811729A1 FR2811729A1 (fr) 2002-01-18
FR2811729B1 true FR2811729B1 (fr) 2003-03-14

Family

ID=8852496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0009234A Expired - Fee Related FR2811729B1 (fr) 2000-07-13 2000-07-13 Dispositif d'amortissement a structure simplifiee

Country Status (1)

Country Link
FR (1) FR2811729B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2883614B1 (fr) * 2005-03-22 2008-02-01 Peugeot Citroen Automobiles Sa Dispositif d'amortissement par laminage hydraulique a obturateur presentant un bord de largeur non uniforme

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59194143A (ja) * 1983-04-18 1984-11-02 Showa Mfg Co Ltd 油圧緩衝器のピストン構造
DE3532293C2 (de) * 1985-09-11 1994-09-22 Fichtel & Sachs Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
JPS6314038U (fr) * 1986-07-14 1988-01-29
FR2609131B1 (fr) 1986-12-26 1989-12-08 Applic Mach Motrices Amortisseur pour element de suspension hydropneumatique de vehicule et dispositif incorporant cet amortisseur et un clapet d'ecretage double sens a ouverture rapide
JPH03219132A (ja) * 1990-01-23 1991-09-26 Atsugi Unisia Corp 液圧緩衝器
JPH09280294A (ja) * 1996-04-10 1997-10-28 Kayaba Ind Co Ltd 油圧緩衝器のバルブ構造
DE19729289B4 (de) * 1997-07-09 2010-02-18 Zf Sachs Ag Dämpfventil für einen hydropneumatischen Schwingungsdämpfer
DE19735248C1 (de) 1997-08-14 1999-02-04 Mannesmann Sachs Ag Kolben für ein Kolben-Zylinderaggregat

Also Published As

Publication number Publication date
FR2811729A1 (fr) 2002-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20090331