JP6689332B2 - バンプストッパ、緩衝器およびバンプストッパの製造方法 - Google Patents

バンプストッパ、緩衝器およびバンプストッパの製造方法 Download PDF

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Publication number
JP6689332B2
JP6689332B2 JP2018160268A JP2018160268A JP6689332B2 JP 6689332 B2 JP6689332 B2 JP 6689332B2 JP 2018160268 A JP2018160268 A JP 2018160268A JP 2018160268 A JP2018160268 A JP 2018160268A JP 6689332 B2 JP6689332 B2 JP 6689332B2
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Japan
Prior art keywords
bump stopper
top portion
annular groove
outer tube
bump
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JP2018160268A
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English (en)
Japanese (ja)
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JP2020034065A (ja
Inventor
天 入江
天 入江
福島　優
優 福島
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
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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.)
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Publication date
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Priority to JP2018160268A priority Critical patent/JP6689332B2/ja
Priority to PCT/JP2019/016840 priority patent/WO2020044651A1/ja
Priority to CN201980035372.9A priority patent/CN112567151B/zh
Publication of JP2020034065A publication Critical patent/JP2020034065A/ja
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Publication of JP6689332B2 publication Critical patent/JP6689332B2/ja
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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
    • F16F9/58—Stroke limiting stops, e.g. arranged on the piston rod outside the cylinder

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Dampers (AREA)
JP2018160268A 2018-08-29 2018-08-29 バンプストッパ、緩衝器およびバンプストッパの製造方法 Active JP6689332B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018160268A JP6689332B2 (ja) 2018-08-29 2018-08-29 バンプストッパ、緩衝器およびバンプストッパの製造方法
PCT/JP2019/016840 WO2020044651A1 (ja) 2018-08-29 2019-04-19 バンプストッパ、緩衝器およびバンプストッパの製造方法
CN201980035372.9A CN112567151B (zh) 2018-08-29 2019-04-19 缓冲块、缓冲器以及缓冲块的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018160268A JP6689332B2 (ja) 2018-08-29 2018-08-29 バンプストッパ、緩衝器およびバンプストッパの製造方法

Publications (2)

Publication Number Publication Date
JP2020034065A JP2020034065A (ja) 2020-03-05
JP6689332B2 true JP6689332B2 (ja) 2020-04-28

Family

ID=69645085

Family Applications (1)

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JP2018160268A Active JP6689332B2 (ja) 2018-08-29 2018-08-29 バンプストッパ、緩衝器およびバンプストッパの製造方法

Country Status (3)

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JP (1) JP6689332B2 (zh)
CN (1) CN112567151B (zh)
WO (1) WO2020044651A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024009646A1 (ja) * 2022-07-08 2024-01-11 日立Astemo株式会社 バンパキャップおよび緩衝器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4579780B2 (ja) * 2005-06-29 2010-11-10 カヤバ工業株式会社 クッション構造
JP2007057088A (ja) * 2005-07-29 2007-03-08 Hitachi Ltd シリンダ装置
JP2009222223A (ja) * 2008-02-22 2009-10-01 Showa Corp 油圧緩衝器のバンプキャップ
WO2011040000A1 (ja) * 2009-09-29 2011-04-07 東海ゴム工業株式会社 アッパーサポートおよびその製造方法
JP6001859B2 (ja) * 2012-01-06 2016-10-05 Ｋｙｂ株式会社 ソレノイドバルブおよび緩衝器
JP5769654B2 (ja) * 2012-03-21 2015-08-26 カヤバ工業株式会社 バンプストッパ
JP6047053B2 (ja) * 2013-03-29 2016-12-21 株式会社ショーワ 懸架装置およびカバー部材
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
JP2017025950A (ja) * 2015-07-16 2017-02-02 Ｋｙｂ株式会社 バンプストッパ及び緩衝器
JP6339614B2 (ja) * 2016-03-01 2018-06-06 住友理工株式会社 バウンドストッパ

Also Published As

Publication number Publication date
CN112567151A (zh) 2021-03-26
JP2020034065A (ja) 2020-03-05
WO2020044651A1 (ja) 2020-03-05
CN112567151B (zh) 2022-11-08

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