JP2019143729A5 - - Google Patents

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Publication number
JP2019143729A5
JP2019143729A5 JP2018028777A JP2018028777A JP2019143729A5 JP 2019143729 A5 JP2019143729 A5 JP 2019143729A5 JP 2018028777 A JP2018028777 A JP 2018028777A JP 2018028777 A JP2018028777 A JP 2018028777A JP 2019143729 A5 JP2019143729 A5 JP 2019143729A5
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JP
Japan
Prior art keywords
valve
piston
cylinder
valve body
valve seat
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.)
Granted
Application number
JP2018028777A
Other languages
English (en)
Japanese (ja)
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JP6701242B2 (ja
JP2019143729A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2018028777A external-priority patent/JP6701242B2/ja
Priority to JP2018028777A priority Critical patent/JP6701242B2/ja
Priority to CN201980009301.1A priority patent/CN111630295B/zh
Priority to US16/968,074 priority patent/US11655875B2/en
Priority to DE112019000908.7T priority patent/DE112019000908T5/de
Priority to PCT/JP2019/004842 priority patent/WO2019163579A1/ja
Publication of JP2019143729A publication Critical patent/JP2019143729A/ja
Publication of JP2019143729A5 publication Critical patent/JP2019143729A5/ja
Publication of JP6701242B2 publication Critical patent/JP6701242B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2018028777A 2018-02-21 2018-02-21 バルブおよび緩衝器 Active JP6701242B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2018028777A JP6701242B2 (ja) 2018-02-21 2018-02-21 バルブおよび緩衝器
PCT/JP2019/004842 WO2019163579A1 (ja) 2018-02-21 2019-02-12 減衰バルブおよび緩衝器
US16/968,074 US11655875B2 (en) 2018-02-21 2019-02-12 Damping valve and shock absorber
DE112019000908.7T DE112019000908T5 (de) 2018-02-21 2019-02-12 Dämpfungs-ventil und stoss-dämpfer
CN201980009301.1A CN111630295B (zh) 2018-02-21 2019-02-12 阻尼阀和缓冲器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018028777A JP6701242B2 (ja) 2018-02-21 2018-02-21 バルブおよび緩衝器

Publications (3)

Publication Number Publication Date
JP2019143729A JP2019143729A (ja) 2019-08-29
JP2019143729A5 true JP2019143729A5 (enExample) 2020-03-12
JP6701242B2 JP6701242B2 (ja) 2020-05-27

Family

ID=67688288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018028777A Active JP6701242B2 (ja) 2018-02-21 2018-02-21 バルブおよび緩衝器

Country Status (5)

Country Link
US (1) US11655875B2 (enExample)
JP (1) JP6701242B2 (enExample)
CN (1) CN111630295B (enExample)
DE (1) DE112019000908T5 (enExample)
WO (1) WO2019163579A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11959327B2 (en) * 2017-08-09 2024-04-16 Wolfgang Held Fluid damper for parts that are movable relative to one another, comprising a piston guided movably in a cylinder
JP7209866B2 (ja) * 2019-12-06 2023-01-20 日立Astemo株式会社 緩衝器
CN115398120A (zh) 2020-03-27 2022-11-25 DRiV汽车公司 阻尼器组件
JP7412587B2 (ja) * 2020-10-09 2024-01-12 日立Astemo株式会社 緩衝器
DE102020134820A1 (de) * 2020-12-23 2022-06-23 Ktm Ag Ventilanordnung für einen Schwingungsdämpfer
CN112901701B (zh) * 2021-03-04 2025-10-31 富奥汽车零部件股份有限公司 复原阀副阀及液压减振器
JP7470076B2 (ja) * 2021-03-19 2024-04-17 カヤバ株式会社 バルブおよび緩衝器
US20240093752A1 (en) * 2021-03-29 2024-03-21 Hitachi Astemo, Ltd. Shock absorber and valve apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0433474Y2 (enExample) * 1986-03-14 1992-08-11
JP3535273B2 (ja) * 1995-08-01 2004-06-07 株式会社ショーワ 油圧緩衝器のバルブ構造
JP4726039B2 (ja) * 2005-01-13 2011-07-20 カヤバ工業株式会社 バルブ構造
JP4987283B2 (ja) * 2005-11-09 2012-07-25 カヤバ工業株式会社 緩衝器のバルブ構造および緩衝器
US8794407B2 (en) * 2009-11-18 2014-08-05 Tenneco Automotive Operating Company Inc. Velocity progressive valving
JP5648790B2 (ja) * 2010-08-31 2015-01-07 日立オートモティブシステムズ株式会社 緩衝器
DE102012109437A1 (de) * 2012-10-04 2014-04-10 Thyssenkrupp Bilstein Gmbh Dämpfungsventil für einen Stoßdämpfer
NL2010038C2 (en) * 2012-12-21 2014-06-24 Koni Bv Shock absorber.
JP5961130B2 (ja) * 2013-03-22 2016-08-02 Ｋｙｂ株式会社 緩衝装置
JP5787961B2 (ja) * 2013-10-31 2015-09-30 日立オートモティブシステムズ株式会社 緩衝器
KR101760908B1 (ko) * 2013-12-09 2017-07-24 주식회사 만도 쇽업소버
JP6339919B2 (ja) 2014-10-06 2018-06-06 Ｋｙｂ株式会社 緩衝器
WO2017047661A1 (ja) * 2015-09-14 2017-03-23 日立オートモティブシステムズ株式会社 緩衝器
KR102002607B1 (ko) * 2017-05-24 2019-07-22 주식회사 만도 쇽업소버의 밸브구조

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