BR9204372A - Amortecedor de vibracoes hidarulico regulavel - Google Patents

Amortecedor de vibracoes hidarulico regulavel

Info

Publication number
BR9204372A
BR9204372A BR929204372A BR9204372A BR9204372A BR 9204372 A BR9204372 A BR 9204372A BR 929204372 A BR929204372 A BR 929204372A BR 9204372 A BR9204372 A BR 9204372A BR 9204372 A BR9204372 A BR 9204372A
Authority
BR
Brazil
Prior art keywords
hidarulic
adjustable
vibration damper
damper
vibration
Prior art date
Application number
BR929204372A
Other languages
English (en)
Inventor
Heinz Knecht
Hubert Beck
Original Assignee
Boge 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 Boge Ag filed Critical Boge Ag
Publication of BR9204372A publication Critical patent/BR9204372A/pt

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
    • F16F9/3207—Constructional features
    • F16F9/3235—Constructional features of cylinders
    • F16F9/325—Constructional features of cylinders for attachment of valve units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2500/00—Indexing codes relating to the regulated action or device
    • B60G2500/10—Damping action or damper

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
BR929204372A 1991-11-13 1992-11-11 Amortecedor de vibracoes hidarulico regulavel BR9204372A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4137330A DE4137330C1 (en) 1991-11-13 1991-11-13 Shock absorber for vehicle - includes valve centred by ring and secured in place by screw connection

Publications (1)

Publication Number Publication Date
BR9204372A true BR9204372A (pt) 1993-05-18

Family

ID=6444717

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929204372A BR9204372A (pt) 1991-11-13 1992-11-11 Amortecedor de vibracoes hidarulico regulavel

Country Status (6)

Country Link
US (1) US5335757A (pt)
JP (1) JPH05215174A (pt)
BR (1) BR9204372A (pt)
DE (1) DE4137330C1 (pt)
FR (1) FR2683603B1 (pt)
IT (1) IT1255906B (pt)

Families Citing this family (30)

* 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
DE4237666C2 (de) * 1992-11-07 1996-07-11 Fichtel & Sachs Ag Ventilanordnung für einen hydraulischen, regelbaren Schwingungsdämpfer
ES2117503B1 (es) * 1993-07-20 1999-03-16 Fichtel & Sachs Ag Amortiguador de vibraciones hidraulico regulable, en particular para vehiculos automoviles.
DE4423515C2 (de) * 1993-07-20 1998-07-02 Mannesmann Sachs Ag Hydraulischer, regelbarer Schwingungsdämpfer, insbesondere für Kraftfahrzeuge
DE4406350C2 (de) * 1994-02-26 1996-11-14 Fichtel & Sachs Ag Werk Eitorf Schwingungsdämpfer für Kraftfahrzeuge
ES2123382B1 (es) * 1994-06-24 1999-08-01 Fichtel & Sachs Ag Dispositivo para la amortiguacion de sistemas elasticos de suspension de rueda.
DE4424432C2 (de) * 1994-07-12 1998-04-16 Mannesmann Sachs Ag Schwingungsdämpfer, insbesondere Federbein, mit veränderbarer Dämpfkraft
DE4433436C1 (de) * 1994-09-20 1995-10-26 Fichtel & Sachs Ag Ventilanordnung für einen hydraulischen, regelbaren Schwingungsdämpfer
DE19624897C2 (de) * 1996-06-21 2000-01-27 Mannesmann Sachs Ag Dämpfventil mit veränderbarer Dämpfkraft
SE520522C2 (sv) * 1999-07-27 2003-07-22 Zf Sachs Ag Tryckberoende reagerande ventil, särskilt för en svängningsdämpare
US6978871B2 (en) * 2003-09-17 2005-12-27 Tenneco Automotive Operating Company Inc. Adjustable damper with control valve, mounted in an external collar
US7562750B2 (en) * 2004-02-10 2009-07-21 Tenneco Automotive Operating Company Inc. Air pressure proportional damper for shock absorber
KR101165045B1 (ko) * 2006-11-02 2012-07-13 주식회사 만도 감쇄력 가변밸브를 갖는 쇽업소버 및 그 제조방법
JP4115505B1 (ja) * 2007-01-25 2008-07-09 孝弘 喜多見 複筒式ショックアブソーバの減衰特性の変更方法
US8534687B2 (en) * 2010-07-05 2013-09-17 Fluid Ride Ltd. Suspension strut for a vehicle
JP2012031933A (ja) * 2010-07-30 2012-02-16 Hitachi Automotive Systems Ltd シリンダ装置
JP5812650B2 (ja) * 2011-03-31 2015-11-17 日立オートモティブシステムズ株式会社 減衰力調整式緩衝器
DE102011077044A1 (de) * 2011-06-07 2012-12-13 Zf Friedrichshafen Ag Zylinder, insbesondere für einen Schwingungsdämpfer mit radialen Anschluss-Stutzen
US9285006B2 (en) * 2011-09-21 2016-03-15 Hitachi Automotive Systems, Ltd. Shock absorber
US9574582B2 (en) 2012-04-23 2017-02-21 Fluid Ride, Ltd. Hydraulic pump system and method of operation
JP6154741B2 (ja) * 2013-12-20 2017-06-28 Ｋｙｂ株式会社 緩衝器
JP2016183698A (ja) * 2015-03-25 2016-10-20 株式会社ショーワ ブラケット、サスペンション装置
US11454291B2 (en) * 2018-12-28 2022-09-27 Tenneco Automotive Operating Company Inc. Damper with control valves
US11143260B2 (en) 2018-12-28 2021-10-12 Tenneco Automotive Operating Company Inc. Damper with single external control valve
US11156261B2 (en) 2018-12-28 2021-10-26 Tenneco Automotive Operating Company Inc. Damper with multiple external control valves
US11118649B2 (en) 2019-07-01 2021-09-14 Tenneco Automotive Operating Company Inc. Damper with side collector and external control valves
US11248677B2 (en) 2019-07-18 2022-02-15 Tenneco Automotive Operating Company Inc. Pre-assembled piston accumulator insert device
US11635122B2 (en) 2019-07-18 2023-04-25 Tenneco Automotive Operating Company Inc. Intake device for a damper having a side collector
US11441633B2 (en) * 2020-08-14 2022-09-13 DRiV Automotive Inc. Damper assembly including intake valve in fluid chamber
JP7104824B2 (ja) * 2021-03-05 2022-07-21 Ｋｙｂ株式会社 シリンダ装置、及びシリンダ装置の製造方法

Family Cites Families (8)

* 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
DE3609862A1 (de) * 1986-03-22 1987-10-01 Boge Gmbh Regelbarer stossdaempfer
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
DE3939012A1 (de) * 1989-11-25 1991-05-29 Boge Ag Schwingungsdaempfer fuer ein kraftfahrzeug
GB8928943D0 (en) * 1989-12-21 1990-02-28 Monroe Europ U K Ltd Adaptive shock absorbers and damping valves therefor
DE4031761C2 (de) * 1990-10-06 1998-02-19 Mannesmann Sachs Ag Hydropneumatisches Aggregat
US5163706A (en) * 1991-04-24 1992-11-17 General Motors Corporation Electro-hydraulic pressure regulating valve assembly for a hydraulic damper

Also Published As

Publication number Publication date
IT1255906B (it) 1995-11-17
ITMI922431A1 (it) 1994-04-23
FR2683603A1 (fr) 1993-05-14
ITMI922431A0 (it) 1992-10-23
FR2683603B1 (fr) 1994-06-03
JPH05215174A (ja) 1993-08-24
US5335757A (en) 1994-08-09
DE4137330C1 (en) 1992-11-12

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 6A,7A,8A,9A,10A, 11A,12A,13A,14A,15A,16A,17A E 18A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 6A, 7A, 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.