JP5799069B2 - 緩衝器 - Google Patents

緩衝器 Download PDF

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Publication number
JP5799069B2
JP5799069B2 JP2013210641A JP2013210641A JP5799069B2 JP 5799069 B2 JP5799069 B2 JP 5799069B2 JP 2013210641 A JP2013210641 A JP 2013210641A JP 2013210641 A JP2013210641 A JP 2013210641A JP 5799069 B2 JP5799069 B2 JP 5799069B2
Authority
JP
Japan
Prior art keywords
outer cylinder
shock absorber
intermediate member
bump stopper
bump
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.)
Active
Application number
JP2013210641A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015075147A (ja
JP2015075147A5 (enExample
Inventor
孝弘 福井
孝弘 福井
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.)
KYB Corp
Original Assignee
KYB 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 KYB Corp filed Critical KYB Corp
Priority to JP2013210641A priority Critical patent/JP5799069B2/ja
Priority to US14/917,036 priority patent/US9777791B2/en
Priority to CN201480054938.XA priority patent/CN105637253B/zh
Priority to PCT/JP2014/076319 priority patent/WO2015053151A1/ja
Priority to DE112014004630.2T priority patent/DE112014004630T5/de
Publication of JP2015075147A publication Critical patent/JP2015075147A/ja
Publication of JP2015075147A5 publication Critical patent/JP2015075147A5/ja
Application granted granted Critical
Publication of JP5799069B2 publication Critical patent/JP5799069B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16F9/38—Covers for protection or appearance
    • 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
    • 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
    • F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
    • F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
    • F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of 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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder
    • 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
    • B60G2202/32—The spring being in series with the damper and/or actuator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/41—Dampers
    • 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
    • F16F2230/0023—Purpose; Design features protective
    • 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)
  • Fluid-Damping Devices (AREA)
  • Springs (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Prevention Of Electric Corrosion (AREA)
JP2013210641A 2013-10-08 2013-10-08 緩衝器 Active JP5799069B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2013210641A JP5799069B2 (ja) 2013-10-08 2013-10-08 緩衝器
US14/917,036 US9777791B2 (en) 2013-10-08 2014-10-01 Shock absorber
CN201480054938.XA CN105637253B (zh) 2013-10-08 2014-10-01 缓冲器
PCT/JP2014/076319 WO2015053151A1 (ja) 2013-10-08 2014-10-01 緩衝器
DE112014004630.2T DE112014004630T5 (de) 2013-10-08 2014-10-01 Stossdämpfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013210641A JP5799069B2 (ja) 2013-10-08 2013-10-08 緩衝器

Publications (3)

Publication Number Publication Date
JP2015075147A JP2015075147A (ja) 2015-04-20
JP2015075147A5 JP2015075147A5 (enExample) 2015-08-13
JP5799069B2 true JP5799069B2 (ja) 2015-10-21

Family

ID=52812967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013210641A Active JP5799069B2 (ja) 2013-10-08 2013-10-08 緩衝器

Country Status (5)

Country Link
US (1) US9777791B2 (enExample)
JP (1) JP5799069B2 (enExample)
CN (1) CN105637253B (enExample)
DE (1) DE112014004630T5 (enExample)
WO (1) WO2015053151A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6616672B2 (ja) * 2015-11-20 2019-12-04 Ｋｙｂ株式会社 バンプストッパ、及び緩衝器
JP6817731B2 (ja) * 2016-06-30 2021-01-20 Ｋｙｂ株式会社 筒部材及び緩衝器
JP6428821B2 (ja) * 2017-03-27 2018-11-28 マツダ株式会社 車両の後部車体構造
DE102017206486A1 (de) * 2017-04-18 2018-10-18 Zf Friedrichshafen Ag Schwingungsdämpfer
DE102019117200A1 (de) * 2018-07-04 2020-01-09 Fanuc Corporation Horizontal-gelenkroboter
WO2020045327A1 (ja) * 2018-08-27 2020-03-05 日本精機株式会社 ストロークセンサ

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57107608U (enExample) 1980-12-24 1982-07-02
JPS6177505A (ja) * 1984-09-26 1986-04-21 Kinugawa Rubber Ind Co Ltd リバウンドバンパ
JPH03277841A (ja) 1990-03-26 1991-12-09 Atsugi Unisia Corp 緩衝器
JP2001050329A (ja) 1999-08-06 2001-02-23 Toyoda Gosei Co Ltd ショックアブソーバー用キャップ
CN1641243A (zh) * 2003-12-04 2005-07-20 佐藤孝典 螺栓连接构造和阻尼器构造
JP4362439B2 (ja) * 2004-12-17 2009-11-11 東海ゴム工業株式会社 サスペンション装置用のバウンドストッパ
JP5206965B2 (ja) * 2008-01-31 2013-06-12 日立オートモティブシステムズ株式会社 流体圧緩衝器
DE102008062902B4 (de) * 2008-12-23 2022-01-27 Volkswagen Ag Schwingungsdämpfer und Schutzkappe zur Befestigung an einem Behälterrohr eines Schwingsdämpfers
CN201991990U (zh) 2011-03-21 2011-09-28 浙江吉利汽车研究院有限公司 一种汽车减震器防尘罩的连接结构
JP6435741B2 (ja) * 2014-09-22 2018-12-12 トヨタ自動車株式会社 バンプストッパキャップ

Also Published As

Publication number Publication date
US20160215848A1 (en) 2016-07-28
JP2015075147A (ja) 2015-04-20
DE112014004630T5 (de) 2016-10-13
CN105637253A (zh) 2016-06-01
US9777791B2 (en) 2017-10-03
CN105637253B (zh) 2018-09-07
WO2015053151A1 (ja) 2015-04-16

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