ES2074207T3 - Valvula de cierre. - Google Patents

Valvula de cierre.

Info

Publication number
ES2074207T3
ES2074207T3 ES91120855T ES91120855T ES2074207T3 ES 2074207 T3 ES2074207 T3 ES 2074207T3 ES 91120855 T ES91120855 T ES 91120855T ES 91120855 T ES91120855 T ES 91120855T ES 2074207 T3 ES2074207 T3 ES 2074207T3
Authority
ES
Spain
Prior art keywords
closing valve
pressure
high pressure
partial travel
opening
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 - Lifetime
Application number
ES91120855T
Other languages
English (en)
Inventor
Wolfgang Geiling
Alfred Wirth
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs 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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Application granted granted Critical
Publication of ES2074207T3 publication Critical patent/ES2074207T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • F16F9/46—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall
    • F16F9/465—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction allowing control from a distance, i.e. location of means for control input being remote from site of valves, e.g. on damper external wall using servo control, the servo pressure being created by the flow of damping fluid, e.g. controlling pressure in a chamber downstream of a pilot passage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Details Of Valves (AREA)

Abstract

UN DISPOSITIVO DE VALVULA DE CIERRE, DISPUESTO EN UN PASO (32, 36) DE UN AMORTIGUADOR DE VIBRACIONES ENTRE UN RECORRIDO PARCIAL DE ALTA PRESION (32) Y UNO DE BAJA PRESION (36), PRESENTA UNA VALVULA DE CIERRE (38), QUE ES TRASLADABLE POR MEDIO DE UN CONTROL EXTERIOR (46) EN EL ESTADO DE DISPOSICION DE APERTURA, EN EL QUE LA APERTURA DE HECHO SE PRODUCE CON DEPENDENCIA DE LA PRESION QUE DOMINA EN EL RECORRIDO PARCIAL DE ALTA PRESION CUANDO NO SE ALCANZA LA PRESION DE UN VALOR PREDETERMINADO.
ES91120855T 1990-12-08 1991-12-04 Valvula de cierre. Expired - Lifetime ES2074207T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4039219 1990-12-08
DE4114305A DE4114305A1 (de) 1990-12-08 1991-05-02 Absperrventileinrichtung

Publications (1)

Publication Number Publication Date
ES2074207T3 true ES2074207T3 (es) 1995-09-01

Family

ID=25899144

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91120855T Expired - Lifetime ES2074207T3 (es) 1990-12-08 1991-12-04 Valvula de cierre.

Country Status (4)

Country Link
US (1) US5449055A (es)
EP (1) EP0490262B1 (es)
DE (2) DE4114305A1 (es)
ES (1) ES2074207T3 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206568U1 (de) * 1991-07-05 1992-08-20 Fichtel & Sachs Ag, 8720 Schweinfurt Zwischenrohr für einen Schwingungsdämpfer mit verstellbarer Dämpfung
JPH06300073A (ja) * 1993-03-16 1994-10-25 Fichtel & Sachs Ag 振動減衰装置のための遮断弁組立品
DE4331584C2 (de) * 1993-03-16 2000-09-07 Mannesmann Sachs Ag Absperrventilbaugruppe für einen Schwingungsdämpfer
DE4314519C2 (de) * 1993-05-03 1997-11-13 Fichtel & Sachs Ag Absperrventileinrichtung für einen Schwingungsdämpfer
ES2117503B1 (es) * 1993-07-20 1999-03-16 Fichtel & Sachs Ag Amortiguador de vibraciones hidraulico regulable, en particular para vehiculos automoviles.
DE4410522C2 (de) * 1994-03-26 1997-04-17 Fichtel & Sachs Ag Hydraulischer, regelbarer Schwingungsdämpfer
US5529152A (en) * 1994-07-08 1996-06-25 Aimrite Systems International, Inc. Variable constant force hydraulic components and systems
DE4424436C2 (de) * 1994-07-12 1997-11-27 Mannesmann Sachs Ag Absperrventilbaugruppe für einen Schwingungsdämpfer
DE4426385C2 (de) * 1994-07-26 1998-02-26 Mannesmann Sachs Ag Hydraulischer, regelbarer Schwingungsdämpfer
JP2975572B2 (ja) * 1996-06-21 1999-11-10 マンネスマン ザックス アクチエンゲゼルシャフト 可変の減衰力を有する振動ダンパー
DE19722216C2 (de) * 1996-06-21 1999-07-08 Mannesmann Sachs Ag Schwingungsdämpfer mit veränderbarer Dämpfkraft
DE19624895C1 (de) * 1996-06-21 1997-12-11 Mannesmann Sachs Ag Schwingungsdämpfer mit veränderbarer Dämpfkraft
FR2762091B1 (fr) * 1997-04-11 1999-11-12 Provencale D Automation Et De Procede et dispositif de controle de joints d'une valve d'une bouteille de gaz
JP4048512B2 (ja) * 1998-03-31 2008-02-20 株式会社日立製作所 減衰力調整式油圧緩衝器
JP2002529304A (ja) 1998-11-11 2002-09-10 ケンマーカンパニートラスト 強化されたコンピュータ最適化適応サスペンション装置及び方法
DE102004038692B4 (de) * 2004-08-10 2007-08-02 Zf Friedrichshafen Ag Verfahren zur Verhinderung von Schaltgeräuschen bei verstellbaren Schwingungsdämpfern
DE102006048913B4 (de) * 2006-10-17 2012-04-05 Zf Friedrichshafen Ag Schwingungsdämpfer mit verstellbarer Dämpfkraft
KR101187039B1 (ko) * 2008-02-13 2012-09-28 주식회사 만도 감쇠력 가변 댐퍼의 솔레노이드밸브 조립체 및 그것의조립방법
DE102008008996A1 (de) 2008-02-13 2009-08-20 Zf Friedrichshafen Ag Verfahren zum Betrieb eines schaltbaren Ventils
KR101227385B1 (ko) * 2008-02-26 2013-01-30 주식회사 만도 쇽업소버의 솔레노이드밸브 조립체
IT1395557B1 (it) * 2009-09-03 2012-09-28 Sistemi Sospensioni Spa Valvola passiva di controllo del flusso e ammortizzatore a smorzamento regolabile comprendente tale valvola
JP6108876B2 (ja) * 2012-08-20 2017-04-05 日立オートモティブシステムズ株式会社 枝管付チューブ、緩衝器及びこれらの製造方法
JP5952762B2 (ja) 2013-03-13 2016-07-13 Ｋｙｂ株式会社 減衰弁
JP5952761B2 (ja) * 2013-03-13 2016-07-13 Ｋｙｂ株式会社 減衰弁
JP5952760B2 (ja) * 2013-03-13 2016-07-13 Ｋｙｂ株式会社 減衰弁
US8991840B2 (en) * 2013-03-14 2015-03-31 Oshkosh Defense, Llc Load dependent damper for a vehicle suspension system
DE102013112739B4 (de) 2013-11-19 2018-10-04 Thomas Ripa Verfahrstufe für einen hydraulischen Stoßdämpfer und Stoßdämpfer mit der Verfahrstufe
DE102013112734B4 (de) * 2013-11-19 2019-10-31 Thomas Ripa Dämpferbein mit einem hydraulischen Stoßdämpfer und Verfahren zum Betreiben des Dämpferbeins
DE102015107248B4 (de) * 2015-05-08 2018-10-18 Thyssenkrupp Ag Regelbarer Schwingungsdämpfer
DE102016108771B4 (de) * 2016-05-12 2023-10-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Schaltventil für eine Luftfederanordnung sowie eine Luftfederanordnung
US11007834B2 (en) 2016-12-15 2021-05-18 Tenneco Automotive Operating Company Inc. Baffle tube for damper with electromechanical valve
US10054182B2 (en) 2016-12-15 2018-08-21 Tenneco Automotive Operating Company Inc. Baffle tube for damper with electromechanical valve
US10987988B2 (en) 2017-06-28 2021-04-27 Tenneco Automotive Operating Company Inc. Damper with volume reducing insert
US10704641B2 (en) 2017-12-15 2020-07-07 Tenneco Automotive Operating Company Inc. Baffle for damper with electromechanical valve
US11566680B2 (en) * 2018-03-13 2023-01-31 Kyb Corporation Valve device and shock absorber
US10837515B2 (en) 2019-02-11 2020-11-17 Tenneco Automotive Operating Company Inc. Damper baffle tube with elastomeric skirt

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434877A1 (de) * 1984-09-22 1986-04-17 Boge Gmbh, 5208 Eitorf Hydraulischer, regelbarer stossdaempfer
FR2578617B1 (fr) * 1985-03-11 1987-11-13 Peugeot Electro-vanne a ouverture differee
GB8623860D0 (en) * 1986-10-03 1986-11-05 Eaton Sa Monaco Two-way fluid valve
JPS63259236A (ja) * 1987-04-13 1988-10-26 ボーゲ・アクチェンゲゼルシャフト 調整可能な油圧式緩衝装置
DE3719113C1 (de) * 1987-06-06 1988-08-25 Boge Ag Regelbarer Schwingungsdaempfer
US4838394A (en) * 1988-09-06 1989-06-13 Lemme Charles D Adjustable shock absorber and system
US4887699A (en) * 1989-02-10 1989-12-19 Lord Corporation Vibration attenuating method utilizing continuously variable semiactive damper
US4936425A (en) * 1989-02-10 1990-06-26 Lord Corporation Method of operating a vibration attenuating system having semiactive damper means
GB8928943D0 (en) * 1989-12-21 1990-02-28 Monroe Europ U K Ltd Adaptive shock absorbers and damping valves therefor

Also Published As

Publication number Publication date
EP0490262A2 (de) 1992-06-17
DE59105320D1 (de) 1995-06-01
DE4114305A1 (de) 1992-06-11
EP0490262B1 (de) 1995-04-26
US5449055A (en) 1995-09-12
EP0490262A3 (en) 1992-11-19

Similar Documents

Publication Publication Date Title
ES2074207T3 (es) Valvula de cierre.
KR960040928A (ko) 액압 어큐뮬레이터
CA2067855A1 (en) Fluid sampling device
KR900000801A (ko) 프린터
MY110390A (en) Device for controlling the operational procedures of a vacuum toilet
DK0445707T3 (da) Cylinderformet hus med lukkeanordning
KR950704692A (ko) 복수의 코일을 모니터링하기 위한 회로 구성(circuit arrangement for monitoring a plurality of coils)
KR860007637A (ko) 바이모프 헤드의 바이모프 구동장치
KR910016449A (ko) 산업용 로봇
DK0544262T3 (da) Kredsløb til overvågning af et bevægeligt objekt
KR910016607A (ko) 엘리베이터의 출입문제어장치
KR900016041A (ko) 엘리베이터의 도어제어장치
EP0480221A3 (en) Control device with at least two signal transmitters
DE69225217D1 (de) Schnellwirkende antriebseinrichtungen
ES2151617T3 (es) Sistema de bloqueo para una puerta.
KR930008564A (ko) 마이콤의 자동인식 회로
KR100251313B1 (ko) 음성인식장치의 오동작제어회로
KR950014610A (ko) 선풍기의 모터 제어방법 및 그 장치
KR940007464A (ko) 에어컨의 운전제어방법
KR970012059A (ko) 에어공급라인의 에어발란스장치
KR920018714A (ko) 광자기 디스크 드라이브 장치
KR960007288A (ko) 개선된 주유 경보장치
KR960012913A (ko) 기계적 스위치 감지장치
KR890001800A (ko) 리모트 제어장치
KR930015328A (ko) Mos 슈미트 트리거 회로

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 490262

Country of ref document: ES