CA1096410A - Piston d'amortisseur - Google Patents

Piston d'amortisseur

Info

Publication number
CA1096410A
CA1096410A CA290,180A CA290180A CA1096410A CA 1096410 A CA1096410 A CA 1096410A CA 290180 A CA290180 A CA 290180A CA 1096410 A CA1096410 A CA 1096410A
Authority
CA
Canada
Prior art keywords
valve
piston
members
disc
assembly
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
CA290,180A
Other languages
English (en)
Inventor
Jan M. A. Wijnhoven
Philippe L. J. Vandepoel
Henri C. J. Vanhove
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.)
Tenneco Automotive Europe BVBA
Original Assignee
Monroe Belgium NV
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 Monroe Belgium NV filed Critical Monroe Belgium NV
Application granted granted Critical
Publication of CA1096410A publication Critical patent/CA1096410A/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
    • F16F9/348—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
CA290,180A 1977-06-13 1977-11-04 Piston d'amortisseur Expired CA1096410A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80566077A 1977-06-13 1977-06-13
US805,660 1985-12-06

Publications (1)

Publication Number Publication Date
CA1096410A true CA1096410A (fr) 1981-02-24

Family

ID=25192144

Family Applications (1)

Application Number Title Priority Date Filing Date
CA290,180A Expired CA1096410A (fr) 1977-06-13 1977-11-04 Piston d'amortisseur

Country Status (11)

Country Link
JP (1) JPS547073A (fr)
AR (1) AR216775A1 (fr)
AU (1) AU513256B2 (fr)
BR (1) BR7708450A (fr)
CA (1) CA1096410A (fr)
DE (1) DE2751046C2 (fr)
ES (1) ES464262A1 (fr)
FR (1) FR2394717A1 (fr)
GB (1) GB1582586A (fr)
IT (1) IT1087987B (fr)
SE (1) SE433769B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950888A1 (de) * 1979-12-18 1981-06-25 Stabilus Gmbh Daempfkolben fuer pneumatische, hydraulische und hydropneumatische aggregate
US4352417A (en) * 1980-10-03 1982-10-05 Ford Motor Company Control valve for shock absorber pistons and the like
AU553238B2 (en) * 1983-09-26 1986-07-10 Nhk Spring Co. Ltd. Vehicle hydropneumatic suspension
US5042624A (en) * 1988-09-29 1991-08-27 Atsugi Unisia Corporation Hydraulic shock absorber with pre-loaded valve for linear variation characteristics of damping force
DE3935159A1 (de) * 1989-10-21 1991-04-25 Boge Ag Kolben fuer einen hydraulischen teleskop-schwingungsdaempfer
DE4033186A1 (de) * 1990-10-19 1992-04-23 Stabilus Gmbh Drosseleinrichtung mit bewegungsrichtungsabhaengiger bypass-schaltung
US5148897A (en) * 1991-07-18 1992-09-22 Monroe Auto Equipment Company Piston valving for shock absorbers
DE19738617C2 (de) * 1997-09-04 2003-03-13 Daimler Chrysler Ag Stoßdämpfer für Kraftfahrzeuge
DE10011168C1 (de) 2000-03-08 2001-09-06 Mannesmann Sachs Ag Dämpfventil
JP4898511B2 (ja) * 2007-03-23 2012-03-14 株式会社ショーワ 減衰力発生装置
JP6188207B2 (ja) * 2013-07-31 2017-08-30 日立オートモティブシステムズ株式会社 シリンダ装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740500A (en) * 1951-06-29 1956-04-03 Gen Motors Corp Shock absorber
US2637414A (en) * 1951-08-31 1953-05-05 Gabriel Co Shock absorber
DE907858C (de) * 1952-06-27 1954-03-29 Hemscheidt Maschf Hermann Drosselventil fuer hydraulische Teleskopstossdaempfer, insbesondere von Kraftfahrzeugen od. dgl.
FR1250263A (fr) * 1960-03-05 1961-01-06 Woodhead Monroe Ltd Amortisseur hydraulique
DE1249037B (fr) * 1961-06-02 1967-08-31
FR1448714A (fr) * 1962-03-01 1966-03-18 Fichtel & Sachs Ag Piston amortisseur d'oscillations ainsi que les amortisseurs notamment pour véhicules pourvus de ce piston
FR1406164A (fr) * 1963-07-15 1965-07-16 Woodhead Monroe Ltd Perfectionnements aux amortisseurs hydrauliques
GB1033810A (en) * 1963-07-15 1966-06-22 Woodhead Monroe Ltd Improvements relating to vibration dampers
FR1364982A (fr) * 1963-07-18 1964-06-26 Kayaba Industry Co Ltd Amortisseur
FR1408198A (fr) * 1964-03-11 1965-08-13 Amortisseur hydraulique perfectionné
FR2146611A5 (fr) * 1971-07-21 1973-03-02 Bourcier Carbon Christian
GB1411218A (en) * 1971-09-24 1975-10-22 Woodhead Ltd Jonas Hydraulic stops for shock absorbers
BE793386A (nl) * 1971-12-30 1973-04-16 Monroe Belgium Nv Schokbreker
IT1037130B (it) * 1974-03-22 1979-11-10 Volkswagenwerk Ag Ammortizzatore telescopico in particolare per autveicklo
FR2312925A7 (fr) * 1975-05-07 1976-12-24 Allinquant Fernand Piston d'amortisseur

Also Published As

Publication number Publication date
ES464262A1 (es) 1978-08-01
JPS547073A (en) 1979-01-19
SE433769B (sv) 1984-06-12
FR2394717B1 (fr) 1983-11-04
JPS568217B2 (fr) 1981-02-23
GB1582586A (en) 1981-01-14
IT1087987B (it) 1985-06-04
DE2751046C2 (de) 1986-10-30
SE7713025L (sv) 1978-12-14
BR7708450A (pt) 1979-07-10
DE2751046A1 (de) 1978-12-14
AU513256B2 (en) 1980-11-20
AR216775A1 (es) 1980-01-31
AU3058477A (en) 1979-05-17
FR2394717A1 (fr) 1979-01-12

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Legal Events

Date Code Title Description
MKEX Expiry