CN101073978B - 具有增强的密封性的车辆悬挂限位装置 - Google Patents

具有增强的密封性的车辆悬挂限位装置 Download PDF

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Publication number
CN101073978B
CN101073978B CN2007101030589A CN200710103058A CN101073978B CN 101073978 B CN101073978 B CN 101073978B CN 2007101030589 A CN2007101030589 A CN 2007101030589A CN 200710103058 A CN200710103058 A CN 200710103058A CN 101073978 B CN101073978 B CN 101073978B
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CN
China
Prior art keywords
annular
skirt
support
head loss
wall
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 - Fee Related
Application number
CN2007101030589A
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English (en)
Chinese (zh)
Other versions
CN101073978A (zh
Inventor
安东尼·沙穆塞
洛朗·勒布伦-达米安
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.)
NTN Europe SA
Original Assignee
Societe Nouvelle de Roulements SNR SA
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
Priority claimed from FR0608340A external-priority patent/FR2901179B1/fr
Application filed by Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Publication of CN101073978A publication Critical patent/CN101073978A/zh
Application granted granted Critical
Publication of CN101073978B publication Critical patent/CN101073978B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B60G15/068—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/761—Sealings of ball or roller bearings specifically for bearings with purely axial load
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30—Spring/Damper and/or actuator Units
    • B60G2202/31—Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • B60G2202/312—The spring being a wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/418—Bearings, e.g. ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
CN2007101030589A 2006-05-16 2007-05-16 具有增强的密封性的车辆悬挂限位装置 Expired - Fee Related CN101073978B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0604361 2006-05-16
FR0604361A FR2901180A1 (fr) 2006-05-16 2006-05-16 Dispositif de butee de suspension de vehicule a etancheite renforcee
FR0608340 2006-09-22
FR0608340A FR2901179B1 (fr) 2006-05-16 2006-09-22 Dispositif de butee en suspension de vehicule a etancheite renforcee

Publications (2)

Publication Number Publication Date
CN101073978A CN101073978A (zh) 2007-11-21
CN101073978B true CN101073978B (zh) 2011-05-04

Family

ID=38651023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007101030589A Expired - Fee Related CN101073978B (zh) 2006-05-16 2007-05-16 具有增强的密封性的车辆悬挂限位装置

Country Status (2)

Country Link
CN (1) CN101073978B (fr)
FR (1) FR2901180A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2928187B1 (fr) * 2008-02-28 2010-04-02 Skf Ab Dispositif de butee de suspension et jambe de force
FR2953895B1 (fr) * 2009-12-10 2012-01-13 Skf Ab Dispositif de butee de suspension.
FR2954434B1 (fr) * 2009-12-23 2012-01-20 Skf Ab Dispositif de butee de suspension, notamment pour jambe de force de vehicule automobile.
JP5588743B2 (ja) * 2010-05-25 2014-09-10 日本発條株式会社 サスペンション装置
FR2964435B1 (fr) * 2010-09-08 2012-08-31 Ntn Snr Roulements Butee de suspension et jambe de suspension
FR2989634B1 (fr) * 2012-04-23 2015-01-30 Skf Ab Dispositif de butee de suspension et jambe de force equipee d'un tel dispositif
EP3002137B1 (fr) * 2014-09-30 2018-12-26 Aktiebolaget SKF Dispositif de roulement de suspension, véhicule automobile équipé d'un tel dispositif et procédé de fabrication
FR3032913B1 (fr) * 2015-02-25 2018-08-10 Aktiebolaget Skf Dispositif de butee de suspension a moyens d'encliquetage
CN107009836B (zh) * 2015-12-08 2021-11-09 斯凯孚公司 支柱安装轴承单元
DE102017205091A1 (de) * 2017-03-27 2018-09-27 Bayerische Motoren Werke Aktiengesellschaft Stützlager eines Schwingungsdämpfers in der Radaufhängung eines Fahrzeugs
CN107420429A (zh) * 2017-08-11 2017-12-01 陕西通家汽车股份有限公司 一种车前滑柱轴承
DE112018007309B4 (de) * 2018-03-20 2023-03-16 Schaeffler Technologies AG & Co. KG Flachlager
DE102019201119A1 (de) * 2019-01-29 2020-07-30 Aktiebolaget Skf Aufhängungsaxiallagervorrichtung und ein mit einer solchen Vorrichtung ausgerüstetes Federbein
CN111365403A (zh) * 2020-03-16 2020-07-03 奇瑞商用车（安徽）有限公司 汽车减振器隔震装置
CN112660237B (zh) * 2020-12-30 2023-05-05 东风汽车集团有限公司 基于麦弗逊悬架的主动、半主动式外倾角电动调节装置
CN118596752B (zh) * 2023-09-28 2024-10-11 浙江吉利控股集团有限公司 麦弗逊空气弹簧支柱总成及车辆
EP4570537A4 (fr) * 2023-09-28 2026-01-07 Geely Holding Group Co Ltd Ensemble jambe de force à ressort pneumatique mcpherson et véhicule
CN120396577A (zh) * 2025-05-29 2025-08-01 浙江美力科技股份有限公司 一种可转动型端盖结构、麦弗逊悬架空气弹簧总成及车辆

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467971A (en) * 1994-08-08 1995-11-21 General Motors Corporation Strut assembly with integral bearing and spring seat
DE19809074A1 (de) * 1997-06-30 1999-01-07 Schaeffler Waelzlager Ohg Federbeinlagerung
US6257605B1 (en) * 1997-06-30 2001-07-10 Ina Walzlager Schaeffler Ohg Suspension strut bearing
US6296396B1 (en) * 1998-11-12 2001-10-02 Schwarzbich Joerg Strut bearing
DE10047773A1 (de) * 2000-09-27 2002-04-18 Ina Schaeffler Kg Federbeinlagerung
DE202004011432U1 (de) * 2003-07-25 2004-09-23 Aktiebolaget Skf Federbeinlagerung und Federbein
CN1693103A (zh) * 2004-04-30 2005-11-09 Zf腓特烈港股份公司 减振架支承座

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5467971A (en) * 1994-08-08 1995-11-21 General Motors Corporation Strut assembly with integral bearing and spring seat
DE19809074A1 (de) * 1997-06-30 1999-01-07 Schaeffler Waelzlager Ohg Federbeinlagerung
US6257605B1 (en) * 1997-06-30 2001-07-10 Ina Walzlager Schaeffler Ohg Suspension strut bearing
US6296396B1 (en) * 1998-11-12 2001-10-02 Schwarzbich Joerg Strut bearing
DE10047773A1 (de) * 2000-09-27 2002-04-18 Ina Schaeffler Kg Federbeinlagerung
DE202004011432U1 (de) * 2003-07-25 2004-09-23 Aktiebolaget Skf Federbeinlagerung und Federbein
CN1693103A (zh) * 2004-04-30 2005-11-09 Zf腓特烈港股份公司 减振架支承座

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE 19809074 A1,全文.

Also Published As

Publication number Publication date
FR2901180A1 (fr) 2007-11-23
CN101073978A (zh) 2007-11-21

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Granted publication date: 20110504