FR2513340A1 - Piston a clapets pour amortisseur - Google Patents

Piston a clapets pour amortisseur Download PDF

Info

Publication number
FR2513340A1
FR2513340A1 FR8117908A FR8117908A FR2513340A1 FR 2513340 A1 FR2513340 A1 FR 2513340A1 FR 8117908 A FR8117908 A FR 8117908A FR 8117908 A FR8117908 A FR 8117908A FR 2513340 A1 FR2513340 A1 FR 2513340A1
Authority
FR
France
Prior art keywords
piston
piston according
disk
periphery
central piece
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.)
Granted
Application number
FR8117908A
Other languages
English (en)
French (fr)
Other versions
FR2513340B1 (cg-RX-API-DMAC7.html
Inventor
Michel Ferrand
Maurice Durupt
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot 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 Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR8117908A priority Critical patent/FR2513340A1/fr
Priority to ES1982274687U priority patent/ES274687Y/es
Priority to US06/416,023 priority patent/US4497394A/en
Priority to EP82401673A priority patent/EP0075513B1/fr
Priority to DE8282401673T priority patent/DE3261631D1/de
Publication of FR2513340A1 publication Critical patent/FR2513340A1/fr
Application granted granted Critical
Publication of FR2513340B1 publication Critical patent/FR2513340B1/fr
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR8117908A 1981-09-23 1981-09-23 Piston a clapets pour amortisseur Granted FR2513340A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8117908A FR2513340A1 (fr) 1981-09-23 1981-09-23 Piston a clapets pour amortisseur
ES1982274687U ES274687Y (es) 1981-09-23 1982-08-16 Un piston principalmente para amortiguadores.
US06/416,023 US4497394A (en) 1981-09-23 1982-09-08 Piston having valves for a damper
EP82401673A EP0075513B1 (fr) 1981-09-23 1982-09-14 Piston à clapets pour amortisseur
DE8282401673T DE3261631D1 (en) 1981-09-23 1982-09-14 Piston with valves for a shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8117908A FR2513340A1 (fr) 1981-09-23 1981-09-23 Piston a clapets pour amortisseur

Publications (2)

Publication Number Publication Date
FR2513340A1 true FR2513340A1 (fr) 1983-03-25
FR2513340B1 FR2513340B1 (cg-RX-API-DMAC7.html) 1984-01-13

Family

ID=9262384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117908A Granted FR2513340A1 (fr) 1981-09-23 1981-09-23 Piston a clapets pour amortisseur

Country Status (5)

Country Link
US (1) US4497394A (cg-RX-API-DMAC7.html)
EP (1) EP0075513B1 (cg-RX-API-DMAC7.html)
DE (1) DE3261631D1 (cg-RX-API-DMAC7.html)
ES (1) ES274687Y (cg-RX-API-DMAC7.html)
FR (1) FR2513340A1 (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3338781A1 (de) * 1983-10-26 1985-05-09 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover Druckmittelbetaetigbarer arbeitszylinder mit einer einrichtung zum daempfen der endabbremsung des arbeitskolbens
FR2602291B1 (fr) * 1986-07-30 1990-08-24 Peugeot Amortisseur hydraulique a clapets guides
US5161822A (en) * 1990-11-26 1992-11-10 Tlc Suspension Tilt correction system
DE4239160C1 (de) * 1992-11-21 1994-05-11 Bilstein August Gmbh Co Kg Regelbarer hydraulischer Schwingungsdämpfer für Kraftfahrzeuge
ES2124111B1 (es) * 1994-11-15 1999-08-16 Sintermetal Sa Conjunto de embolo y guia de su vastago para amortiguadores hidraulicos.
US7070028B2 (en) 2001-02-07 2006-07-04 Tenneco Automotive Operating Company Inc. Frequency dependent damper
US20050056507A1 (en) * 2003-09-15 2005-03-17 Molina Simon Anne De Shock absorber staged valving system
WO2010091481A1 (en) * 2009-02-16 2010-08-19 Phillip Di Maria Active suspension system and hydraulic ram therefor
CN105546027B (zh) * 2016-01-22 2018-02-27 中铁大桥勘测设计院集团有限公司 设有泄压装置的粘滞阻尼器
CN106194877B (zh) * 2016-08-30 2018-06-19 北京机械设备研究所 一种多级同步伸缩油缸流量补偿装置
US10300757B2 (en) * 2017-05-09 2019-05-28 Gm Global Technology Operations Llc. Hydraulic mount apparatus and a suspension system that utilizes the hydraulic mount apparatus
CN108240370B (zh) * 2018-02-09 2020-09-15 武汉船用机械有限责任公司 缓冲活塞
CN111536186B (zh) * 2019-05-06 2021-07-23 北京京西重工有限公司 阻尼器组件和用于阻尼器组件的活塞
CN111255847B (zh) * 2020-01-17 2021-12-03 常州中车柴油机零部件有限公司 一种轨道车辆减振器
FR3124837B1 (fr) * 2021-07-01 2023-10-27 Psa Automobiles Sa Amortisseur hydraulique de suspension de véhicule automobile

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360800A1 (fr) * 1976-05-24 1978-03-03 Peugeot Amortisseur hydraulique perfectionne

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1455265A (en) * 1923-05-15 Shock absorber
US16582A (en) * 1857-02-10 Improved raking attachment for reapers
US1457122A (en) * 1920-04-13 1923-05-29 Albert C Ree Shock absorber
USRE16582E (en) 1926-04-13 1927-04-05 Shock absobbeb
US2877071A (en) * 1956-10-23 1959-03-10 Emmanuel Kaye Seals for pistons, glands and the like
US2986125A (en) * 1959-07-30 1961-05-30 Gen Motors Corp Vacuum motor
US3139008A (en) * 1960-04-27 1964-06-30 Arnt U Haanes Reciprocatory pneumatic motor
US4050359A (en) * 1975-09-04 1977-09-27 Brunswick Corporation Hydraulic power trim and power tilt system supply
US4085925A (en) * 1976-03-31 1978-04-25 Carl Ullrich Peddinghaus Hydro-pneumatic shock absorber
IT1121553B (it) * 1979-06-01 1986-04-02 Cattaneo Leopoldo Fasce elastiche e/o raschiaolio per motori termici e/o per tenute di qualsiasi tipo,con rigidita'periferica e deformazione in funzionamento a caldo controllata mediante intagli,fori,alleggerimenti e fessure praticati sulle superfici piane di appoggio della fascia elastica nella sede e metodi per la loro produzione
JPS5733240A (en) * 1980-08-07 1982-02-23 Nissan Motor Co Ltd Shock absorber

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360800A1 (fr) * 1976-05-24 1978-03-03 Peugeot Amortisseur hydraulique perfectionne

Also Published As

Publication number Publication date
DE3261631D1 (en) 1985-01-31
ES274687U (es) 1984-05-16
FR2513340B1 (cg-RX-API-DMAC7.html) 1984-01-13
EP0075513A1 (fr) 1983-03-30
US4497394A (en) 1985-02-05
ES274687Y (es) 1984-12-16
EP0075513B1 (fr) 1984-12-19

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Legal Events

Date Code Title Description
CA Change of address
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse
ST Notification of lapse