FR2312925A7 - Piston d'amortisseur - Google Patents

Piston d'amortisseur

Info

Publication number
FR2312925A7
FR2312925A7 FR7514319A FR7514319A FR2312925A7 FR 2312925 A7 FR2312925 A7 FR 2312925A7 FR 7514319 A FR7514319 A FR 7514319A FR 7514319 A FR7514319 A FR 7514319A FR 2312925 A7 FR2312925 A7 FR 2312925A7
Authority
FR
France
Prior art keywords
piston
holes
disc springs
shock absorber
road vehicle
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
Application number
FR7514319A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7514319A priority Critical patent/FR2312925A7/fr
Application granted granted Critical
Publication of FR2312925A7 publication Critical patent/FR2312925A7/fr
Expired 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)
FR7514319A 1975-05-07 1975-05-07 Piston d'amortisseur Expired FR2312925A7 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7514319A FR2312925A7 (fr) 1975-05-07 1975-05-07 Piston d'amortisseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514319A FR2312925A7 (fr) 1975-05-07 1975-05-07 Piston d'amortisseur

Publications (1)

Publication Number Publication Date
FR2312925A7 true FR2312925A7 (fr) 1976-12-24

Family

ID=9154974

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7514319A Expired FR2312925A7 (fr) 1975-05-07 1975-05-07 Piston d'amortisseur

Country Status (1)

Country Link
FR (1) FR2312925A7 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751046A1 (de) * 1977-06-13 1978-12-14 Monroe Belgium Nv Kolbenanordnung fuer stossdaempfer
FR2393985A1 (fr) * 1977-06-08 1979-01-05 Plastica & Met Ind Piston perfectionne pour ressort pneumatique a action progressive
DE3202721A1 (de) * 1982-01-28 1983-08-11 August Bilstein GmbH & Co KG, 5828 Ennepetal Druckstufenventil fuer hydropneumatische schwingungsdaempfer, insbesondere in zweirohrdaempfer einbaubares bodenventil
EP0230042A1 (fr) * 1985-12-26 1987-07-29 Toyota Jidosha Kabushiki Kaisha Amortisseur du type bitube dans lequel les éléments de la valve inférieure sont assemblés par rivetage
FR2661726A1 (fr) * 1990-05-02 1991-11-08 Carbon Ste Fse Amortisseurs Siege raye pour clapet ou soupape hydraulique ou pneumatique et systeme equipe d'un tel siege.
US5190126A (en) * 1991-09-16 1993-03-02 Charles Curnutt Shock absorber with air cavity controlled orifices
ES2126426A1 (es) * 1994-02-16 1999-03-16 Fichtel & Sachs Ag Valvula amortiguadora para un amortiguador de vibraciones.
US6978872B2 (en) 2002-05-29 2005-12-27 Progressive Suspension Inc. Hydraulic dampers with pressure regulated control valve
DE102006029380B3 (de) * 2006-06-27 2008-01-17 Thyssenkrupp Bilstein Suspension Gmbh Dämpfungselement

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393985A1 (fr) * 1977-06-08 1979-01-05 Plastica & Met Ind Piston perfectionne pour ressort pneumatique a action progressive
DE2751046A1 (de) * 1977-06-13 1978-12-14 Monroe Belgium Nv Kolbenanordnung fuer stossdaempfer
DE3202721A1 (de) * 1982-01-28 1983-08-11 August Bilstein GmbH & Co KG, 5828 Ennepetal Druckstufenventil fuer hydropneumatische schwingungsdaempfer, insbesondere in zweirohrdaempfer einbaubares bodenventil
EP0230042A1 (fr) * 1985-12-26 1987-07-29 Toyota Jidosha Kabushiki Kaisha Amortisseur du type bitube dans lequel les éléments de la valve inférieure sont assemblés par rivetage
US4815576A (en) * 1985-12-26 1989-03-28 Toyota Jidosha Kabushiki Kaisha Twin-tube type shock absorber with a base valve portion structure coupled by caulking
FR2661726A1 (fr) * 1990-05-02 1991-11-08 Carbon Ste Fse Amortisseurs Siege raye pour clapet ou soupape hydraulique ou pneumatique et systeme equipe d'un tel siege.
US5190126A (en) * 1991-09-16 1993-03-02 Charles Curnutt Shock absorber with air cavity controlled orifices
ES2126426A1 (es) * 1994-02-16 1999-03-16 Fichtel & Sachs Ag Valvula amortiguadora para un amortiguador de vibraciones.
US6978872B2 (en) 2002-05-29 2005-12-27 Progressive Suspension Inc. Hydraulic dampers with pressure regulated control valve
US7308976B2 (en) 2002-05-29 2007-12-18 Turner Technology Group Hydraulic dampers with pressure regulated control valve
US8118144B2 (en) 2002-05-29 2012-02-21 Turner Technology Group, Inc. Hydraulic dampers with pressure regulated control valve
DE102006029380B3 (de) * 2006-06-27 2008-01-17 Thyssenkrupp Bilstein Suspension Gmbh Dämpfungselement

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
CN Change in juridical nature
CL Concession to grant licenses