JPWO2022107516A1 - - Google Patents

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Publication number
JPWO2022107516A1
JPWO2022107516A1 JP2022563633A JP2022563633A JPWO2022107516A1 JP WO2022107516 A1 JPWO2022107516 A1 JP WO2022107516A1 JP 2022563633 A JP2022563633 A JP 2022563633A JP 2022563633 A JP2022563633 A JP 2022563633A JP WO2022107516 A1 JPWO2022107516 A1 JP WO2022107516A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022563633A
Other languages
Japanese (ja)
Other versions
JP7588154B2 (ja
JPWO2022107516A5 (https=
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 filed Critical
Publication of JPWO2022107516A1 publication Critical patent/JPWO2022107516A1/ja
Publication of JPWO2022107516A5 publication Critical patent/JPWO2022107516A5/ja
Application granted granted Critical
Publication of JP7588154B2 publication Critical patent/JP7588154B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the 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
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/369—Sealings for elements other than pistons or piston rods, e.g. valves
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/30—Sealing arrangements
    • 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
    • F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
JP2022563633A 2020-11-18 2021-10-15 密封装置 Active JP7588154B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020191514 2020-11-18
JP2020191514 2020-11-18
PCT/JP2021/038199 WO2022107516A1 (ja) 2020-11-18 2021-10-15 密封装置

Publications (3)

Publication Number Publication Date
JPWO2022107516A1 true JPWO2022107516A1 (https=) 2022-05-27
JPWO2022107516A5 JPWO2022107516A5 (https=) 2023-07-11
JP7588154B2 JP7588154B2 (ja) 2024-11-21

Family

ID=81708983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022563633A Active JP7588154B2 (ja) 2020-11-18 2021-10-15 密封装置

Country Status (5)

Country Link
US (1) US12345310B2 (https=)
EP (1) EP4249765A4 (https=)
JP (1) JP7588154B2 (https=)
CN (1) CN116420035A (https=)
WO (1) WO2022107516A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000346202A (ja) * 1999-06-07 2000-12-15 Kayaba Ind Co Ltd シ−ル構造
JP2010223282A (ja) * 2009-03-23 2010-10-07 Honda Motor Co Ltd ダンパ装置
US20150316119A1 (en) * 2012-11-27 2015-11-05 Thyssenkrupp Bilstein Gmbh Closure package for closing a damper tube for a vibration damper
JP2015218817A (ja) * 2014-05-19 2015-12-07 カヤバ工業株式会社 緩衝器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848880A (en) * 1972-06-09 1974-11-19 Tanner Eng Co Fluid seal
DE3813037C1 (https=) * 1988-04-19 1989-09-14 Fa. Carl Freudenberg, 6940 Weinheim, De
EP0563439B1 (de) * 1992-03-31 1996-01-03 Firma Carl Freudenberg Dichtung für eine hin- und hergehende Stange
KR100483645B1 (ko) 1999-02-18 2005-04-18 카야바 고교 가부시기가이샤 밀봉 구조
US6318521B1 (en) * 1999-06-16 2001-11-20 Bridgestone/Firestone, Inc. Externally guided ER damper
DE19938785A1 (de) 1999-08-16 2001-03-22 Cr Elastomere Gmbh Dichtungsanordnung zur Abdichtung eines stangenförmigen Elements
JP4639619B2 (ja) 2004-03-23 2011-02-23 Ｎｏｋ株式会社 往復動軸用密封装置
JP2006226424A (ja) 2005-02-18 2006-08-31 Kayaba Ind Co Ltd シール構造および緩衝器
DE102006050439B4 (de) * 2006-10-26 2019-01-10 Ab Skf Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung
DE102008049911B4 (de) * 2008-10-02 2023-05-04 Ab Skf Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung
JP5556310B2 (ja) * 2010-03-31 2014-07-23 日立オートモティブシステムズ株式会社 シリンダ装置
DE102012202571A1 (de) * 2012-02-20 2013-08-22 Trelleborg Sealing Solutions Germany Gmbh Dichtungsanordnung und Verfahren zu dessen Herstellung
US9933071B2 (en) * 2015-02-25 2018-04-03 Aktiebolaget Skf Seal and method of manufacturing and/or using same
JP6845643B2 (ja) * 2016-09-20 2021-03-24 Ｋｙｂ株式会社 ショックアブソーバ
US11193589B2 (en) 2017-03-29 2021-12-07 Nok Corporation Sealing device
US11118684B2 (en) * 2018-02-28 2021-09-14 Kaydon Ring & Seal, Inc. Retainer device for circumferential shaft seals
US11536346B2 (en) 2018-03-15 2022-12-27 Kyb Corporation Shock absorber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000346202A (ja) * 1999-06-07 2000-12-15 Kayaba Ind Co Ltd シ−ル構造
JP2010223282A (ja) * 2009-03-23 2010-10-07 Honda Motor Co Ltd ダンパ装置
US20150316119A1 (en) * 2012-11-27 2015-11-05 Thyssenkrupp Bilstein Gmbh Closure package for closing a damper tube for a vibration damper
JP2015218817A (ja) * 2014-05-19 2015-12-07 カヤバ工業株式会社 緩衝器

Also Published As

Publication number Publication date
US12345310B2 (en) 2025-07-01
US20230392665A1 (en) 2023-12-07
CN116420035A (zh) 2023-07-11
JP7588154B2 (ja) 2024-11-21
EP4249765A4 (en) 2024-10-09
WO2022107516A1 (ja) 2022-05-27
EP4249765A1 (en) 2023-09-27

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