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BRPI0816091A2 - Entrada de mola de disco - Google Patents

Entrada de mola de disco

Info

Publication number
BRPI0816091A2
BRPI0816091A2 BRPI0816091A BRPI0816091A2 BR PI0816091 A2 BRPI0816091 A2 BR PI0816091A2 BR PI0816091 A BRPI0816091 A BR PI0816091A BR PI0816091 A2 BRPI0816091 A2 BR PI0816091A2
Authority
BR
Brazil
Prior art keywords
disc spring
spring entry
entry
disc
spring
Prior art date
Application number
Other languages
English (en)
Inventor
Ronny Vanbrabant
Original Assignee
Tenneco Automotive Operating
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 Tenneco Automotive Operating filed Critical Tenneco Automotive Operating
Publication of BRPI0816091A2 publication Critical patent/BRPI0816091A2/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
    • F16F9/34—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
    • F16F9/3488—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 intended to affect valve bias or pre-stress

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)
BRPI0816091 2007-08-29 2008-08-12 Entrada de mola de disco BRPI0816091A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/897,201 US8083039B2 (en) 2007-08-29 2007-08-29 Disc spring intake
PCT/US2008/009611 WO2009032045A2 (en) 2007-08-29 2008-08-12 Disc spring intake

Publications (1)

Publication Number Publication Date
BRPI0816091A2 true BRPI0816091A2 (pt) 2015-03-31

Family

ID=40405662

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0816091 BRPI0816091A2 (pt) 2007-08-29 2008-08-12 Entrada de mola de disco

Country Status (7)

Country Link
US (1) US8083039B2 (pt)
JP (1) JP5211166B2 (pt)
KR (1) KR101441526B1 (pt)
CN (1) CN101809312B (pt)
BR (1) BRPI0816091A2 (pt)
DE (1) DE112008002335B4 (pt)
WO (1) WO2009032045A2 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8297418B2 (en) * 2008-06-05 2012-10-30 Tenneco Automotive Operating Company Inc. Nested check high speed valve
AU2010213371A1 (en) * 2009-02-16 2011-09-22 Phillip Di Maria Active suspension system and hydraulic ram therefor
DE102010007074A1 (de) * 2009-12-19 2011-06-22 Volkswagen AG, 38440 Scheibenventil sowie ein das Scheibenventil umfassender Schwingungsdämpfer, Verfahren zur Herstellung eines Scheibenventils sowie Verfahren zur Veränderung der Kennlinie eines Schwingungsdämpfers
US8627933B2 (en) * 2010-06-01 2014-01-14 Tenneco Automotive Operating Company Inc. Two stage valve and hydraulic damped valve
US9169890B2 (en) * 2011-07-21 2015-10-27 Tenneco Automotive Operating Company Inc. Low noise valve assembly
KR101374875B1 (ko) * 2011-12-30 2014-03-18 주식회사 만도 쇽업소버의 피스톤 어셈블리
DE102012210459B3 (de) * 2012-06-21 2013-10-10 Zf Friedrichshafen Ag Verstellbare Dämpfventileinrichtung
DE202012103981U1 (de) 2012-10-04 2012-11-15 Thyssenkrupp Bilstein Gmbh Dämpfungsventil für einen Stoßdämpfer
US9593735B2 (en) 2013-07-04 2017-03-14 Beijingwest Industries Co., Ltd. Hydraulic suspension damper with a spring valve assembly
DE102013114169A1 (de) * 2013-12-17 2015-06-18 Thyssenkrupp Bilstein Gmbh Regelbarer Schwingungsdämpfer für Kraftfahrzeuge
US11047447B2 (en) 2014-02-10 2021-06-29 Fox Factory, Inc. Valve assembly
US9587703B2 (en) * 2014-05-20 2017-03-07 Tenneco Automotive Operating Company Inc. Variable radius spring disc for vehicle shock absorber
US10006516B2 (en) * 2014-11-26 2018-06-26 Tenneco Automotive Operating Company Inc. Shock absorbers having a composite base assembly with axial flexibility compensation
US9682605B2 (en) 2015-02-25 2017-06-20 Michael A Ankney Variable dampening speed piston head assembly for radio controlled cars shock absorber and method
US10041560B2 (en) 2015-02-25 2018-08-07 Michael A Ankney Piston head assembly for radio controlled cars shock absorber and method
JP6505510B2 (ja) * 2015-06-08 2019-04-24 株式会社ショーワ 圧力緩衝装置
KR101839969B1 (ko) * 2016-03-17 2018-03-19 주식회사 만도 철도 차량용 완충기
US10233995B2 (en) 2016-03-17 2019-03-19 Mando Corporation Shock absorber for railway vehicle
US10563721B2 (en) 2017-04-24 2020-02-18 Beijingwest Industries Co., Ltd Hydraulic damper having a high frequency valve assembly
DE102017222226A1 (de) * 2017-12-08 2019-02-21 Zf Friedrichshafen Ag Kolbenventilanordnung für einen Kraftfahrzeugschwingungsdämpfer
US10995815B2 (en) * 2018-09-28 2021-05-04 Tenneco Automotive Operating Company Inc. Damper with flexible floating disc
US11091001B2 (en) 2019-09-23 2021-08-17 DRiV Automotive Inc. Base valve assembly for damper
US11384666B2 (en) 2019-10-30 2022-07-12 Faurecia Emissions Control Technologies, Usa, Llc Adaptive exhaust valve with purpose-designed spring
CN112360913B (zh) * 2019-11-29 2022-04-19 北京京西重工有限公司 液压阻尼器和用于液压阻尼器组件的活塞
CN110939676B (zh) * 2019-12-19 2021-04-06 河海大学常州校区 一种高铁接触线缓冲及减震装置
KR102475574B1 (ko) 2020-11-19 2022-12-09 에이치엘만도 주식회사 일체형 프리로드 디스크 및 이를 포함하는 댐퍼
US11808323B2 (en) 2021-02-15 2023-11-07 DRiV Automotive Inc. Open bleed-base valve
CN112901701B (zh) * 2021-03-04 2025-10-31 富奥汽车零部件股份有限公司 复原阀副阀及液压减振器
US11904650B2 (en) 2021-08-25 2024-02-20 DRiV Automotive Inc. Shock absorber
CN116428303B (zh) * 2023-04-17 2024-08-13 浙江戈尔德智能悬架股份有限公司 一种阻尼电磁阀装置
WO2025203101A1 (en) * 2024-03-28 2025-10-02 Gabriel India Limited A valve assembly for hydraulic shock absorber

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US4809828A (en) * 1987-07-01 1989-03-07 Kabushiki Kaisha Showa Seisakusho One-way damping valve mechanism for hydraulic damper
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DE3840302C2 (de) * 1988-11-30 1999-06-10 Mannesmann Sachs Ag Geräuscharmes Dämpfventil
US5123671A (en) 1989-03-13 1992-06-23 Monroe Auto Equipment Company Method and apparatus for controlling shock absorbers
DE4118030A1 (de) 1991-06-01 1992-12-03 Bosch Gmbh Robert Vorgesteuerter stossdaempfer
JPH06185562A (ja) 1992-12-18 1994-07-05 Tokico Ltd 油圧緩衝器
JPH06280919A (ja) * 1993-03-29 1994-10-07 Kayaba Ind Co Ltd 油圧緩衝器のノンリターンバルブ用リーフスプリング
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JPH0727164A (ja) 1993-07-15 1995-01-27 Toyota Motor Corp ショックアブソーバのバルブ構造
JP2601396Y2 (ja) * 1993-12-24 1999-11-15 カヤバ工業株式会社 油圧緩衝器のバルブ構造
JP3455808B2 (ja) * 1994-12-19 2003-10-14 カヤバ工業株式会社 ノンリタンバルブ構造
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KR200162780Y1 (ko) * 1996-12-31 1999-12-15 오상수 쇽업소버의 피스톤장치
DE19752670C2 (de) * 1997-11-28 1999-09-16 Mannesmann Sachs Ag Umschaltventil mit strömungsrichtungsabhängigem Querschnitt
DE19755994C2 (de) 1997-12-17 2003-02-20 Thyssen Krupp Bilstein Gmbh Kolben für einen hydraulischen Schwingungsdämpfer
US6371264B1 (en) 1999-06-09 2002-04-16 Denso Corporation Fulcrum blow off valve for use in a shock absorber
US6260678B1 (en) 1999-08-31 2001-07-17 Delphi Technologies, Inc. Digressive base valve for automotive damper
US6382372B1 (en) * 2000-01-03 2002-05-07 Tenneco Automotive Inc. Ported disc variable bleed orifice
JP2001208123A (ja) 2000-01-21 2001-08-03 Yamaha Motor Co Ltd 油圧緩衝器
US6460664B1 (en) 2000-05-22 2002-10-08 Tenneco Automotive Inc. Independently tunable variable bleed orifice
US6340081B1 (en) * 2000-06-23 2002-01-22 Tenneco Automotive Inc. Shock absorber having ported plate low speed tunability
DE10058136C1 (de) 2000-11-22 2002-02-28 Mannesmann Sachs Ag Umschaltventil mit strömungsrichtungsabhängigem Querschnitt
US6655512B2 (en) * 2000-12-19 2003-12-02 Delphi Technologies, Inc. Variable area low speed orifice in a vehicle damper
JP4443030B2 (ja) * 2000-12-26 2010-03-31 カヤバ工業株式会社 油圧緩衝器のバルブ構造
US20030094342A1 (en) * 2001-11-21 2003-05-22 Dodge Dean R. Clip disc
US7070029B2 (en) 2003-09-15 2006-07-04 Tenneco Automotive Operating Company Inc. Monotube piston valving system with selective bleed
US6899207B2 (en) 2003-09-29 2005-05-31 Tenneco Automotive Operating Company Inc. Extra support area for valve disc
EP1538367B1 (de) * 2003-12-01 2006-07-26 ZF Friedrichshafen AG Dämpfventileinrichtung mit progressiver Dämpfkraftkennlinie
DE102006028745A1 (de) 2005-06-21 2007-05-03 Tenneco Automotive Operating Company Inc., Lake Forest Vierteiliger Kolben

Also Published As

Publication number Publication date
DE112008002335B4 (de) 2016-02-04
WO2009032045A3 (en) 2009-04-23
CN101809312B (zh) 2012-08-22
DE112008002335T5 (de) 2010-07-15
JP2010538218A (ja) 2010-12-09
US20090057079A1 (en) 2009-03-05
JP5211166B2 (ja) 2013-06-12
CN101809312A (zh) 2010-08-18
KR20100046231A (ko) 2010-05-06
WO2009032045A2 (en) 2009-03-12
KR101441526B1 (ko) 2014-09-17
US8083039B2 (en) 2011-12-27

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements