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FR1408198A - Amortisseur hydraulique perfectionné - Google Patents

Amortisseur hydraulique perfectionné

Info

Publication number
FR1408198A
FR1408198A FR966889A FR966889A FR1408198A FR 1408198 A FR1408198 A FR 1408198A FR 966889 A FR966889 A FR 966889A FR 966889 A FR966889 A FR 966889A FR 1408198 A FR1408198 A FR 1408198A
Authority
FR
France
Prior art keywords
shock absorber
hydraulic shock
advanced hydraulic
advanced
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
Application number
FR966889A
Other languages
English (en)
Inventor
Maurice Katz
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 filed Critical
Priority to FR966889A priority Critical patent/FR1408198A/fr
Priority to GB52996/64A priority patent/GB1090600A/en
Priority to US437251A priority patent/US3380560A/en
Priority to BE660773D priority patent/BE660773A/xx
Priority to ES0310418A priority patent/ES310418A1/es
Priority to NL6503102A priority patent/NL6503102A/xx
Priority to DER40089A priority patent/DE1272640B/de
Priority to DE19651525819 priority patent/DE1525819A1/de
Priority to CH1085465A priority patent/CH443935A/fr
Application granted granted Critical
Publication of FR1408198A publication Critical patent/FR1408198A/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
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/504—Inertia, i.e. acceleration,-sensitive means
    • 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
    • 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
    • F16F9/42—Cooling arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0753—Control by change of position or inertia of system
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7779—Axes of ports parallel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Sealing Devices (AREA)
FR966889A 1964-03-11 1964-03-11 Amortisseur hydraulique perfectionné Expired FR1408198A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR966889A FR1408198A (fr) 1964-03-11 1964-03-11 Amortisseur hydraulique perfectionné
GB52996/64A GB1090600A (en) 1964-03-11 1964-12-31 Improvements in or relating to hydraulic dampers
US437251A US3380560A (en) 1964-03-11 1965-03-04 Flow regulator for fluid working devices
BE660773D BE660773A (fr) 1964-03-11 1965-03-08
ES0310418A ES310418A1 (es) 1964-03-11 1965-03-11 Amortiguador hidraulico
NL6503102A NL6503102A (fr) 1964-03-11 1965-03-11
DER40089A DE1272640B (de) 1964-03-11 1965-03-11 Hydraulischer Stossdaempfer
DE19651525819 DE1525819A1 (de) 1964-03-11 1965-03-11 Dichtung fuer eine Kolbenstange
CH1085465A CH443935A (fr) 1964-03-11 1965-08-02 Amortisseur hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR966889A FR1408198A (fr) 1964-03-11 1964-03-11 Amortisseur hydraulique perfectionné

Publications (1)

Publication Number Publication Date
FR1408198A true FR1408198A (fr) 1965-08-13

Family

ID=8825201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966889A Expired FR1408198A (fr) 1964-03-11 1964-03-11 Amortisseur hydraulique perfectionné

Country Status (8)

Country Link
US (1) US3380560A (fr)
BE (1) BE660773A (fr)
CH (1) CH443935A (fr)
DE (2) DE1525819A1 (fr)
ES (1) ES310418A1 (fr)
FR (1) FR1408198A (fr)
GB (1) GB1090600A (fr)
NL (1) NL6503102A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384998A1 (fr) * 1977-03-22 1978-10-20 Fichtel & Sachs Ag Joint d'etancheite pour la tige de piston d'un amortisseur
FR2394717A1 (fr) * 1977-06-13 1979-01-12 Monroe Belgium Nv Piston pour amortisseur de chocs
DE19912212B4 (de) * 1998-03-19 2006-06-08 Tenneco Automotive Inc., Lake Forest Schwingungsdämpfer
CN108533658A (zh) * 2018-07-10 2018-09-14 华东交通大学 一种油冷式汽车双筒液压减振器
CN110131351A (zh) * 2019-05-11 2019-08-16 李红 一种减震器连接结构及减震总成

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845782A (en) * 1970-12-14 1974-11-05 Girling Ltd Flow control valve for hydraulic damper and the like
US4164322A (en) * 1973-08-01 1979-08-14 Standard-Thomson Corporation Thermostatic valve device having non-linear flow characteristics
IT1037130B (it) * 1974-03-22 1979-11-10 Volkswagenwerk Ag Ammortizzatore telescopico in particolare per autveicklo
US4082169A (en) * 1975-12-12 1978-04-04 Bowles Romald E Acceleration controlled fluidic shock absorber
NL7810750A (nl) * 1977-11-04 1979-05-08 Girling Ltd Ondersteuningseenheid voor voertuig.
DE2825790C2 (de) * 1978-06-13 1982-08-05 Danfoss A/S, 6430 Nordborg Stellmotor mit Nachlaufsteuerung
DE2825827C2 (de) * 1978-06-13 1982-06-16 Danfoss A/S, 6430 Nordborg Stellmotor mit Nachlaufsteuerung für hydraulische Verstellmaschinen
DE3519451A1 (de) * 1985-05-31 1986-12-04 Neuman & Esser Maschinenfabrik, 5132 Übach-Palenberg Kolbenstangendichtung fuer hubkolben-kraftmaschinen und hubkolben-arbeitsmaschinen
DE3772389D1 (de) * 1987-10-26 1991-09-26 Bendix Espana Stossdaempfer.
US4990169A (en) * 1988-11-14 1991-02-05 Broad Research Ice making method and/or apparatus
US5598903A (en) * 1992-05-05 1997-02-04 Ricor Racing & Development, L.P. Acceleration sensitive flow sensitive mcpherson strut
DE4440581A1 (de) * 1994-11-14 1996-05-30 Industrieanlagen Betriebsges Schwingungsdämpferventil für definierte Kennlinien
IT1279560B1 (it) * 1995-05-25 1997-12-16 Fiat Auto Spa Ammortizzatore a doppio effetto di tipo perfezionato.
US5769190A (en) * 1996-01-16 1998-06-23 Tenneco Automotive Inc. Continuous controlled restriction valve for a shock absorber
WO1998014718A1 (fr) * 1996-10-04 1998-04-09 Ricor Racing & Development, L.P. Amortisseur mcpherson sensible a l'acceleration et au flux
US6334516B1 (en) * 2000-04-27 2002-01-01 Edelbrock Acceleration sensitive twin tube shock absorber
US7128192B2 (en) 2001-08-30 2006-10-31 Fox Factory, Inc. Inertia valve shock absorber
US7273137B2 (en) * 2001-08-30 2007-09-25 Fox Factory, Inc. Inertia valve shock absorber
US20060071380A1 (en) * 2002-11-05 2006-04-06 Toyo Tire & Rubber Co., Ltd. Vibration isolator
US7699146B1 (en) 2006-04-02 2010-04-20 Fox Factory, Inc. Suspension damper having inertia valve and user adjustable pressure-relief
FR2914715B1 (fr) * 2007-04-05 2009-05-08 Peugeot Citroen Automobiles Sa Module de compensation pour amortisseur hydraulique de vehicule, et amortisseur equipe d'un tel module de compensation
DE102013109370B4 (de) 2013-03-29 2024-02-01 Hitachi Astemo, Ltd. Hydraulikstoßdämpfungsvorrichtung
CN107542829B (zh) * 2017-08-29 2023-09-12 北汽福田汽车股份有限公司 减振器及具有其的车辆
DE102023205445A1 (de) 2023-06-13 2024-12-19 Zf Friedrichshafen Ag Schwingungsdämpfer mit einem hydraulischen Druckanschlag

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA609018A (en) * 1960-11-22 Houdaille Industries Direct acting shock absorber construction
US982008A (en) * 1909-08-20 1911-01-17 Annie L Knapp Shock-absorber.
US2152661A (en) * 1936-12-02 1939-04-04 Packard Motor Car Co Motor vehicle
BE474632A (fr) * 1938-12-22
US2521202A (en) * 1938-12-22 1950-09-05 Cloudsley John Leslie Shock-absorbing or fluid-pressure relieving apparatus
DE899302C (de) * 1942-01-03 1953-12-10 Hemscheidt Maschf Hermann UEberdruckventil, insbesondere fuer Fluessigkeitsstossdaempfer von Kraftfahrzeugen
US2576658A (en) * 1948-10-07 1951-11-27 Gen Motors Corp Shock absorber
US2699844A (en) * 1950-03-14 1955-01-18 Patent Dev Company Shock absorber construction
DE966497C (de) * 1951-06-02 1957-08-14 Boge & Sohn O H G In beiden Richtungen arbeitendes Plattenventil fuer Fluessigkeitsstossdaempfer
US2740500A (en) * 1951-06-29 1956-04-03 Gen Motors Corp Shock absorber
BE526041A (fr) * 1953-03-04
US2784013A (en) * 1953-12-21 1957-03-05 Bendix Aviat Corp Hydraulic seal
GB825094A (en) * 1957-03-12 1959-12-09 Armstrong Patents Co Ltd Improvements in and relating to telescopic hydraulic shock absorbers
DE1123164B (de) * 1959-08-05 1962-02-01 Stabilus Ind Und Handelsgesell Hydraulischer Stossdaempfer
DE1249037B (fr) * 1961-06-02 1967-08-31
US3127958A (en) * 1961-06-30 1964-04-07 Ford Motor Co Shock absorber with improved relief valve structure
FR1316865A (fr) * 1962-03-05 1963-02-01 Rheinmetall Gmbh Amortisseur hydraulique télescopique de vibrations à enveloppe élastique
BE631369A (fr) * 1962-04-26 1900-01-01
GB1051263A (fr) * 1963-01-19 1900-01-01
US3203511A (en) * 1963-11-29 1965-08-31 Gen Motors Corp Rod seal for shock absorber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384998A1 (fr) * 1977-03-22 1978-10-20 Fichtel & Sachs Ag Joint d'etancheite pour la tige de piston d'un amortisseur
FR2394717A1 (fr) * 1977-06-13 1979-01-12 Monroe Belgium Nv Piston pour amortisseur de chocs
DE19912212B4 (de) * 1998-03-19 2006-06-08 Tenneco Automotive Inc., Lake Forest Schwingungsdämpfer
CN108533658A (zh) * 2018-07-10 2018-09-14 华东交通大学 一种油冷式汽车双筒液压减振器
CN110131351A (zh) * 2019-05-11 2019-08-16 李红 一种减震器连接结构及减震总成

Also Published As

Publication number Publication date
US3380560A (en) 1968-04-30
ES310418A1 (es) 1965-07-01
NL6503102A (fr) 1965-09-13
BE660773A (fr) 1965-07-01
DE1272640B (de) 1968-07-11
CH443935A (fr) 1967-09-15
DE1525819A1 (de) 1969-07-24
GB1090600A (en) 1967-11-08

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