DE2600820C3 - Tellerfederventil für Stoßdämpfer - Google Patents

Tellerfederventil für Stoßdämpfer

Info

Publication number
DE2600820C3
DE2600820C3 DE2600820A DE2600820A DE2600820C3 DE 2600820 C3 DE2600820 C3 DE 2600820C3 DE 2600820 A DE2600820 A DE 2600820A DE 2600820 A DE2600820 A DE 2600820A DE 2600820 C3 DE2600820 C3 DE 2600820C3
Authority
DE
Germany
Prior art keywords
spring
edge
valve
disc
valve arrangement
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
DE2600820A
Other languages
German (de)
English (en)
Other versions
DE2600820A1 (de
DE2600820B2 (de
Inventor
Erhard Dipl.-Ing. 3180 Wolfsburg Leppich
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Priority to DE2600820A priority Critical patent/DE2600820C3/de
Priority to FR7635242A priority patent/FR2337835A1/fr
Priority to US05/747,523 priority patent/US4111231A/en
Publication of DE2600820A1 publication Critical patent/DE2600820A1/de
Publication of DE2600820B2 publication Critical patent/DE2600820B2/de
Application granted granted Critical
Publication of DE2600820C3 publication Critical patent/DE2600820C3/de
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
    • F16F9/3484—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 characterised by features of the annular discs per se, singularly or in combination
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/161—Check valves with flexible valve members with tongue-shaped laminae with biasing means in addition to material resiliency, e.g. spring
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • 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
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/789—Central mount

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Safety Valves (AREA)
  • Springs (AREA)
DE2600820A 1976-01-12 1976-01-12 Tellerfederventil für Stoßdämpfer Expired DE2600820C3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2600820A DE2600820C3 (de) 1976-01-12 1976-01-12 Tellerfederventil für Stoßdämpfer
FR7635242A FR2337835A1 (fr) 1976-01-12 1976-11-23 Soupape a diaphragme d'amortisseur
US05/747,523 US4111231A (en) 1976-01-12 1976-12-06 Shock absorber valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2600820A DE2600820C3 (de) 1976-01-12 1976-01-12 Tellerfederventil für Stoßdämpfer

Publications (3)

Publication Number Publication Date
DE2600820A1 DE2600820A1 (de) 1977-07-14
DE2600820B2 DE2600820B2 (de) 1981-06-04
DE2600820C3 true DE2600820C3 (de) 1982-02-04

Family

ID=5967277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2600820A Expired DE2600820C3 (de) 1976-01-12 1976-01-12 Tellerfederventil für Stoßdämpfer

Country Status (3)

Country Link
US (1) US4111231A (cg-RX-API-DMAC7.html)
DE (1) DE2600820C3 (cg-RX-API-DMAC7.html)
FR (1) FR2337835A1 (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
IT1107174B (it) * 1978-03-21 1985-11-25 Iao Industrie Riunite Spa Perfezionamenti negli ammortizzatori idraulici del tipo telescopico
US4401224A (en) * 1979-04-13 1983-08-30 Ferdinand Alonso Feeding bottle for infants
JPS56120841A (en) * 1980-02-27 1981-09-22 Nissan Motor Co Ltd Shock absorber
JPS5812746U (ja) * 1981-07-20 1983-01-26 トキコ株式会社 油圧緩衝器の減衰力発生機構
JP2570266B2 (ja) * 1986-07-25 1997-01-08 トヨタ自動車株式会社 液圧緩衝器
FR2738317B1 (fr) * 1995-08-31 1997-10-17 Soframca Piston a clapet flottant pour tube d'amortisseur hydraulique, notamment de type monotube
BR9813552A (pt) * 1997-12-11 2000-10-17 Verdichter Oe Gesmbh "compressor de agente de refrigeração com válvula aperfeiçoada"
US5971024A (en) * 1999-01-20 1999-10-26 Penny; William H. Method and apparatus for controlling fluid flow
DE102004021587A1 (de) * 2004-05-03 2005-12-01 Continental Aktiengesellschaft Dämpferelement
FR2883613B1 (fr) * 2005-03-22 2010-09-10 Peugeot Citroen Automobiles Sa Dispositif d'amortissement a obturateur entre appui et cloche d'inversion
US8235186B2 (en) * 2009-10-07 2012-08-07 Multimatic Inc. Hydraulic damper spool valve
CN103542027B (zh) * 2012-07-12 2016-04-06 深圳兴奇宏科技有限公司 预压弹簧片及其组合结构与风扇
JP5993750B2 (ja) * 2013-01-31 2016-09-14 Ｋｙｂ株式会社 緩衝器
JP6487804B2 (ja) * 2015-08-07 2019-03-20 Ｋｙｂ株式会社 緩衝器のバルブ構造
CN112922999A (zh) * 2019-12-06 2021-06-08 观致汽车有限公司 活塞阀系及安装有该活塞阀系的减振器和车辆

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1334507A (en) * 1919-01-20 1920-03-23 Harry L Shartle Valve construction for pumps
US1914495A (en) * 1927-12-23 1933-06-20 Sullivan Machinery Co Valve mechanism
FR799670A (fr) * 1935-03-19 1936-06-17 Houdaille Maurice Ets Nouveau clapet à lame pour toutes applications et notamment pour amortisseurs hydrauliques de chocs
FR75776E (fr) * 1959-05-27 1961-08-11 Clapet à double effet
FR1244909A (fr) * 1958-06-14 1960-11-04 Clapet à double effet
DE1249037B (cg-RX-API-DMAC7.html) * 1961-06-02 1967-08-31
FR1535694A (fr) * 1967-06-29 1968-08-09 Clapet hydraulique à contrôle multiple
US3516248A (en) * 1968-07-02 1970-06-23 Monsanto Co Thermodynamic fluids
DE1930144A1 (de) * 1969-01-21 1970-07-23 Renak Werke Veb Kolbendrosselventil fuer hydraulische Teleskopstossdaempfer
DE2005430A1 (de) * 1970-02-06 1971-08-19 Langen & Co Zweiseitig durchstrombares Stoßdampfer ventil
US3827539A (en) * 1970-06-12 1974-08-06 Monroe Belgium Nv Shock absorber and piston valve structure
DE2059682A1 (de) * 1970-12-04 1972-06-08 Fichtel & Sachs Ag Daempfventil fuer Stossdaempfer
US3837445A (en) * 1973-01-30 1974-09-24 Monroe Belgium Nv Piston assembly for a shock absorber
GB1516836A (en) * 1974-08-22 1978-07-05 Woodhead Ltd J Hydraulic shock absorbers
GB1482813A (en) * 1974-10-23 1977-08-17 Woodhead Ltd J Shock absorbers
FR2327465A1 (fr) * 1975-10-09 1977-05-06 Commissariat Energie Atomique Clapet a etranglement variable, notamment pour un amortisseur de suspension

Also Published As

Publication number Publication date
FR2337835A1 (fr) 1977-08-05
FR2337835B1 (cg-RX-API-DMAC7.html) 1982-09-24
US4111231A (en) 1978-09-05
DE2600820A1 (de) 1977-07-14
DE2600820B2 (de) 1981-06-04

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: VOLKSWAGEN AG, 3180 WOLFSBURG, DE