JP3949195B2 - 倒立型ストラットダンパ - Google Patents

倒立型ストラットダンパ Download PDF

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Publication number
JP3949195B2
JP3949195B2 JP29532496A JP29532496A JP3949195B2 JP 3949195 B2 JP3949195 B2 JP 3949195B2 JP 29532496 A JP29532496 A JP 29532496A JP 29532496 A JP29532496 A JP 29532496A JP 3949195 B2 JP3949195 B2 JP 3949195B2
Authority
JP
Japan
Prior art keywords
oil
bearing
damper
outer cylinder
lubricating oil
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
JP29532496A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10141414A (ja
JPH10141414A5 (enExample
Inventor
隆志 竹内
博信 細田
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.)
Hitachi Astemo Ltd
Original Assignee
Showa Corp
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 Showa Corp filed Critical Showa Corp
Priority to JP29532496A priority Critical patent/JP3949195B2/ja
Priority to US08/965,959 priority patent/US6105945A/en
Publication of JPH10141414A publication Critical patent/JPH10141414A/ja
Publication of JPH10141414A5 publication Critical patent/JPH10141414A5/ja
Application granted granted Critical
Publication of JP3949195B2 publication Critical patent/JP3949195B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16F9/54—Arrangements for attachment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/001—Arrangements for attachment of dampers
    • B60G13/005—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit
    • B60G13/008—Arrangements for attachment of dampers characterised by the mounting on the axle or suspension arm of the damper unit involving use of an auxiliary cylinder
    • 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
    • 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
    • B60G15/07—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • 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
    • F16F9/3278—Details for lubrication
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/925—Snap fit feature for mounting or assembly of seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/926—Seal including fluid pressure equalizing or balancing feature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
JP29532496A 1996-11-07 1996-11-07 倒立型ストラットダンパ Expired - Fee Related JP3949195B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP29532496A JP3949195B2 (ja) 1996-11-07 1996-11-07 倒立型ストラットダンパ
US08/965,959 US6105945A (en) 1996-11-07 1997-11-07 Inverted strut damper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29532496A JP3949195B2 (ja) 1996-11-07 1996-11-07 倒立型ストラットダンパ

Publications (3)

Publication Number Publication Date
JPH10141414A JPH10141414A (ja) 1998-05-29
JPH10141414A5 JPH10141414A5 (enExample) 2004-09-02
JP3949195B2 true JP3949195B2 (ja) 2007-07-25

Family

ID=17819148

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29532496A Expired - Fee Related JP3949195B2 (ja) 1996-11-07 1996-11-07 倒立型ストラットダンパ

Country Status (2)

Country Link
US (1) US6105945A (enExample)
JP (1) JP3949195B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467103B (zh) * 2011-05-31 2015-01-01 Hitachi Automotive Systems Ltd Pneumatic cylinder device

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000018305A (ja) * 1998-06-30 2000-01-18 Tokico Ltd 油圧緩衝器
JP4100657B2 (ja) * 2000-07-05 2008-06-11 カヤバ工業株式会社 車高調整機能付きショックアブソーバのシール構造
JP4761419B2 (ja) * 2001-04-10 2011-08-31 カヤバ工業株式会社 ガススプリング
SE0403066L (sv) * 2004-12-17 2005-09-20 Oehlins Racing Ab Anordning vid teleskopben för motorcykel
JP2007032775A (ja) * 2005-07-29 2007-02-08 Kayaba Ind Co Ltd ストラット型ショックアブソーバ
US8196722B2 (en) * 2005-10-31 2012-06-12 Yamaha Hatsudoki Kabushiki Kaisha Damper
JP2008020009A (ja) * 2006-07-13 2008-01-31 Yamaha Motor Co Ltd 油圧緩衝装置とそれを備えた自動二輪車
DE102008009426A1 (de) * 2008-02-15 2009-08-20 Stephan Albrecht Federgabel
IT1393640B1 (it) * 2009-04-07 2012-05-08 Vignocchi Gruppo forcella per motociclo
JP5438490B2 (ja) * 2009-12-21 2014-03-12 カヤバ工業株式会社 緩衝器
IT1405609B1 (it) * 2010-06-11 2014-01-17 Skf Ab Unita' di guida lubrificata per gambali di forcelle motociclistiche
CN104389938A (zh) * 2014-10-22 2015-03-04 湖北扬飞减震器有限公司 发泡橡胶填充式/可调弹性轿车减振器
DE102016208418A1 (de) * 2016-05-17 2017-11-23 Thyssenkrupp Ag Einrohrschwingungsdämpfer und eine Domlageranordnung für Kraftfahrzeuge
US10487901B2 (en) 2017-01-09 2019-11-26 Beijingwest Industries Co., Ltd. Damping strut
DE102022208833A1 (de) * 2022-08-25 2024-03-07 Thyssenkrupp Ag Schwingungsdämpfer für ein Fahrzeug

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1630168B2 (de) * 1967-04-04 1974-08-22 Christian Genf Bourcier De Carbon (Schweiz) Dämpfer- oder Federbein für Fahrzeug-Radachsabstützungen
DE2404706C3 (de) * 1974-02-01 1980-05-22 Fichtel & Sachs Ag, 8720 Schweinfurt Hydropneumatischer Pralldämpfer
US4173130A (en) * 1978-01-31 1979-11-06 Downen Jim L Drilling shock sub
DE2849100C2 (de) * 1978-11-11 1982-12-23 August Bilstein GmbH & Co KG, 5828 Ennepetal Lasttragendes Federbein für Kraftfahrzeuge, insbesondere Vorderachsbein
IT1196653B (it) * 1979-07-26 1988-11-25 Fiat Auto Spa Ammortizzatore oleopneumatico
GB8629682D0 (en) * 1986-12-11 1987-01-21 Armstrong Patents Co Ltd Telescopic shock absorber construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI467103B (zh) * 2011-05-31 2015-01-01 Hitachi Automotive Systems Ltd Pneumatic cylinder device

Also Published As

Publication number Publication date
US6105945A (en) 2000-08-22
JPH10141414A (ja) 1998-05-29

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