JP2009243636A5 - - Google Patents

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Publication number
JP2009243636A5
JP2009243636A5 JP2008093351A JP2008093351A JP2009243636A5 JP 2009243636 A5 JP2009243636 A5 JP 2009243636A5 JP 2008093351 A JP2008093351 A JP 2008093351A JP 2008093351 A JP2008093351 A JP 2008093351A JP 2009243636 A5 JP2009243636 A5 JP 2009243636A5
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JP
Japan
Prior art keywords
valve
damping force
shock absorber
piston
fluid
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
JP2008093351A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009243636A (ja
JP5120629B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2008093351A external-priority patent/JP5120629B2/ja
Priority to JP2008093351A priority Critical patent/JP5120629B2/ja
Priority to KR1020090025467A priority patent/KR101568042B1/ko
Priority to CNA2009101306812A priority patent/CN101550981A/zh
Priority to CN201210525684.8A priority patent/CN102979846B/zh
Priority to DE102009015584A priority patent/DE102009015584A1/de
Priority to US12/385,130 priority patent/US8794400B2/en
Publication of JP2009243636A publication Critical patent/JP2009243636A/ja
Publication of JP2009243636A5 publication Critical patent/JP2009243636A5/ja
Publication of JP5120629B2 publication Critical patent/JP5120629B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008093351A 2008-03-31 2008-03-31 減衰力調整式緩衝器及びこれを用いたサスペンション制御装置 Active JP5120629B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2008093351A JP5120629B2 (ja) 2008-03-31 2008-03-31 減衰力調整式緩衝器及びこれを用いたサスペンション制御装置
KR1020090025467A KR101568042B1 (ko) 2008-03-31 2009-03-25 감쇠력 조정식 완충기
CNA2009101306812A CN101550981A (zh) 2008-03-31 2009-03-27 衰减力调节式缓冲器
CN201210525684.8A CN102979846B (zh) 2008-03-31 2009-03-27 衰减力调节式缓冲器
DE102009015584A DE102009015584A1 (de) 2008-03-31 2009-03-30 Stoßdämpfer mit einstellbarer Dämpfungskraft
US12/385,130 US8794400B2 (en) 2008-03-31 2009-03-31 Damping force adjustable shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008093351A JP5120629B2 (ja) 2008-03-31 2008-03-31 減衰力調整式緩衝器及びこれを用いたサスペンション制御装置

Publications (3)

Publication Number Publication Date
JP2009243636A JP2009243636A (ja) 2009-10-22
JP2009243636A5 true JP2009243636A5 (hr) 2011-04-28
JP5120629B2 JP5120629B2 (ja) 2013-01-16

Family

ID=41155394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008093351A Active JP5120629B2 (ja) 2008-03-31 2008-03-31 減衰力調整式緩衝器及びこれを用いたサスペンション制御装置

Country Status (2)

Country Link
JP (1) JP5120629B2 (hr)
CN (1) CN101550981A (hr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102667225A (zh) * 2009-12-25 2012-09-12 雅马哈发动机株式会社 减震器
JP5483007B2 (ja) * 2010-01-29 2014-05-07 日立オートモティブシステムズ株式会社 緩衝器
DE112010005255T5 (de) * 2010-02-12 2013-05-02 Hitachi Automotive Systems, Ltd. Fahrzeugaufhängungsvorrichtung
DE102010063386B4 (de) * 2010-12-17 2012-09-20 Zf Friedrichshafen Ag Verstellbare Dämpfventileinrichtung
US8798859B2 (en) * 2011-01-31 2014-08-05 Hitachi Automotive Systems, Ltd. Suspension control apparatus
EP2682639A4 (en) * 2011-03-02 2016-07-27 Honda Motor Co Ltd VARIABLE DAMPING FORCE SHOCK ABSORBER
JP5812650B2 (ja) * 2011-03-31 2015-11-17 日立オートモティブシステムズ株式会社 減衰力調整式緩衝器
JP5924979B2 (ja) * 2011-05-31 2016-05-25 日立オートモティブシステムズ株式会社 緩衝器
WO2013042569A1 (ja) 2011-09-21 2013-03-28 日立オートモティブシステムズ株式会社 緩衝器
DE102012112729B4 (de) * 2012-12-20 2015-12-17 Wp Performance Systems Gmbh Dämpfungsventilanordnung für einen semiaktiven Schwingungsdämpfer
JP6093587B2 (ja) * 2013-02-15 2017-03-08 Ｋｙｂ株式会社 ソレノイドバルブ
JP5952762B2 (ja) * 2013-03-13 2016-07-13 Ｋｙｂ株式会社 減衰弁
JP5952761B2 (ja) * 2013-03-13 2016-07-13 Ｋｙｂ株式会社 減衰弁
KR101464578B1 (ko) * 2013-08-05 2014-11-24 주식회사 인팩 쇽업쇼버 시스템의 솔레노이드
JP6114667B2 (ja) 2013-09-17 2017-04-12 Ｋｙｂ株式会社 減衰弁
JP6363414B2 (ja) * 2014-07-11 2018-07-25 日立オートモティブシステムズ株式会社 緩衝器
JP2016070429A (ja) * 2014-09-30 2016-05-09 株式会社ショーワ 緩衝器
JP6482929B2 (ja) * 2015-03-31 2019-03-13 株式会社ショーワ 緩衝器
CN107923472B (zh) * 2015-10-27 2019-08-02 日立汽车系统株式会社 阻尼力可调式减振器
EP3409973A1 (en) * 2017-06-01 2018-12-05 Öhlins Racing AB Electronically controlled valve for a shock absorber
CN107499084B (zh) * 2017-09-28 2024-03-19 浙江路得坦摩汽车部件股份有限公司 一种气压悬挂调节装置
US11566680B2 (en) * 2018-03-13 2023-01-31 Kyb Corporation Valve device and shock absorber
EP3805597A4 (en) * 2018-06-01 2022-04-06 Showa Corporation FLOW PASSAGE CONTROL DEVICE AND VEHICLE HEIGHT ADJUSTMENT DEVICE
WO2019239521A1 (ja) * 2018-06-13 2019-12-19 株式会社ショーワ 圧力緩衝装置
DE112019003735T5 (de) * 2018-07-25 2021-05-06 Hitachi Automotive Systems, Ltd. Stoßdämpfer
CN114791025A (zh) * 2021-10-11 2022-07-26 广西科技大学 一种混合型阻尼间隙可调阀式磁流变阻尼器
CN114593170B (zh) * 2022-03-03 2024-03-01 精诚工科汽车系统有限公司 一种频率敏感减振器及车辆
CN114838081B (zh) * 2022-05-31 2023-09-12 武汉理工大学 一种节省磁流变液的两腔室长冲程磁流变液阻尼器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05231464A (ja) * 1992-02-17 1993-09-07 Kayaba Ind Co Ltd 油圧緩衝器
JPH09151980A (ja) * 1995-11-27 1997-06-10 Oehlins Racing Ab 油圧緩衝器
JP4288430B2 (ja) * 1995-12-26 2009-07-01 株式会社日立製作所 減衰力調整式油圧緩衝器
JP4147502B2 (ja) * 1998-06-26 2008-09-10 株式会社日立製作所 減衰力調整式油圧緩衝器
KR100333435B1 (ko) * 1999-04-28 2002-04-25 다가야 레이지 감쇠력 제어형식의 유압식 완충기
JP4161151B2 (ja) * 1999-06-30 2008-10-08 株式会社日立製作所 減衰力調整式油圧緩衝器
CN100526674C (zh) * 2004-05-25 2009-08-12 日产自动车株式会社 液压缓冲器
JP2007303545A (ja) * 2006-05-11 2007-11-22 Kayaba Ind Co Ltd 緩衝器

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