JPWO2022075055A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2022075055A5 JPWO2022075055A5 JP2022555345A JP2022555345A JPWO2022075055A5 JP WO2022075055 A5 JPWO2022075055 A5 JP WO2022075055A5 JP 2022555345 A JP2022555345 A JP 2022555345A JP 2022555345 A JP2022555345 A JP 2022555345A JP WO2022075055 A5 JPWO2022075055 A5 JP WO2022075055A5
- Authority
- JP
- Japan
- Prior art keywords
- passage
- cylinder
- piston
- chamber
- chambers
- 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
Links
- 239000012530 fluid Substances 0.000 claims 6
- 238000013016 damping Methods 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 3
- 239000006096 absorbing agent Substances 0.000 claims 2
- 230000035939 shock Effects 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000000638 solvent extraction Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020171046 | 2020-10-09 | ||
| JP2020171046 | 2020-10-09 | ||
| PCT/JP2021/034555 WO2022075055A1 (ja) | 2020-10-09 | 2021-09-21 | 緩衝器 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022075055A1 JPWO2022075055A1 (https=) | 2022-04-14 |
| JPWO2022075055A5 true JPWO2022075055A5 (https=) | 2023-04-27 |
| JP7412587B2 JP7412587B2 (ja) | 2024-01-12 |
Family
ID=81126838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022555345A Active JP7412587B2 (ja) | 2020-10-09 | 2021-09-21 | 緩衝器 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12553491B2 (https=) |
| JP (1) | JP7412587B2 (https=) |
| KR (1) | KR102772076B1 (https=) |
| CN (1) | CN116419858A (https=) |
| DE (1) | DE112021005363T5 (https=) |
| WO (1) | WO2022075055A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7412587B2 (ja) * | 2020-10-09 | 2024-01-12 | 日立Astemo株式会社 | 緩衝器 |
| US20240369123A1 (en) * | 2021-12-07 | 2024-11-07 | Hitachi Astemo, Ltd. | Shock absorber |
| JP2024165136A (ja) * | 2023-05-16 | 2024-11-28 | カヤバ株式会社 | 緩衝器 |
| JPWO2025033100A1 (https=) * | 2023-08-08 | 2025-02-13 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865340A (ja) * | 1981-10-15 | 1983-04-19 | Kayaba Ind Co Ltd | 油圧緩衝器 |
| JPS61109933A (ja) | 1984-10-31 | 1986-05-28 | Kayaba Ind Co Ltd | 油圧緩衝器 |
| JP4902470B2 (ja) | 2007-09-14 | 2012-03-21 | 株式会社ショーワ | 油圧緩衝器の減衰力調整構造 |
| JP2009085245A (ja) * | 2007-09-27 | 2009-04-23 | Showa Corp | 油圧緩衝器の減衰力調整構造 |
| US9500256B2 (en) * | 2012-09-20 | 2016-11-22 | Hitachi Automotive Systems, Ltd. | Suspension device |
| US9638280B2 (en) * | 2013-08-26 | 2017-05-02 | Tenneco Automotive Operating Company Inc. | Shock absorber with frequency dependent passive valve |
| KR101760908B1 (ko) * | 2013-12-09 | 2017-07-24 | 주식회사 만도 | 쇽업소버 |
| KR101615256B1 (ko) * | 2014-07-16 | 2016-04-25 | 주식회사 만도 | 쇽업소버의 바디 밸브 어셈블리 |
| JP6623626B2 (ja) | 2015-09-04 | 2019-12-25 | オムロン株式会社 | 転写方法 |
| KR102588959B1 (ko) | 2015-09-14 | 2023-10-12 | 히다치 아스테모 가부시키가이샤 | 완충기 |
| JP6701242B2 (ja) | 2018-02-21 | 2020-05-27 | Ｋｙｂ株式会社 | バルブおよび緩衝器 |
| KR102714849B1 (ko) * | 2019-05-22 | 2024-10-08 | 에이치엘만도 주식회사 | 주파수 감응형 쇽업소버 |
| KR102873147B1 (ko) * | 2019-06-12 | 2025-10-22 | 에이치엘만도 주식회사 | 주파수 감응형 쇽 업소버 |
| JP7456176B2 (ja) | 2020-02-06 | 2024-03-27 | 富士フイルムビジネスイノベーション株式会社 | ファイル管理装置およびファイル管理プログラム |
| JP7076502B2 (ja) | 2020-07-01 | 2022-05-27 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 基地局、通信方法、集積回路、および端末 |
| JP7412587B2 (ja) * | 2020-10-09 | 2024-01-12 | 日立Astemo株式会社 | 緩衝器 |
-
2021
- 2021-09-21 JP JP2022555345A patent/JP7412587B2/ja active Active
- 2021-09-21 US US18/027,181 patent/US12553491B2/en active Active
- 2021-09-21 CN CN202180065685.6A patent/CN116419858A/zh active Pending
- 2021-09-21 KR KR1020237005435A patent/KR102772076B1/ko active Active
- 2021-09-21 DE DE112021005363.9T patent/DE112021005363T5/de active Pending
- 2021-09-21 WO PCT/JP2021/034555 patent/WO2022075055A1/ja not_active Ceased
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPWO2022075055A5 (https=) | ||
| CN102261419B (zh) | 缓冲器 | |
| JP4967091B2 (ja) | 流体圧緩衝器 | |
| EP3236105B1 (en) | Shock absorber | |
| JP2012215220A5 (https=) | ||
| CN107771255A (zh) | 具有减压装置的用于车辆悬架的液压减震器的液压压缩止动构件 | |
| JPWO2020261683A5 (https=) | ||
| KR20180133797A (ko) | 감쇠력을 조정할 수 있는 진동 댐퍼 | |
| JP2021515141A5 (ja) | ２つの圧縮バルブを備えた、油圧式ショックアブソーバ | |
| JP6062113B2 (ja) | 油圧式サスペンションダンパ | |
| JP2021531441A5 (https=) | ||
| JP2006038098A (ja) | 油圧緩衝器 | |
| JP5937948B2 (ja) | 緩衝器 | |
| CN107850170A (zh) | 减震器 | |
| JP5368917B2 (ja) | 減衰バルブ | |
| JP6128636B2 (ja) | 緩衝器 | |
| CN103119321B (zh) | 阻尼单元及控制通过阻尼单元活塞的流动的方法 | |
| JPWO2023233763A5 (https=) | ||
| JP2014062643A5 (https=) | ||
| JPWO2022201671A5 (https=) | ||
| US8286761B2 (en) | Shock absorber for a transportation means | |
| JPWO2022168817A5 (https=) | ||
| JPWO2023037722A5 (https=) | ||
| JP4833955B2 (ja) | 空圧緩衝器 | |
| JP2008057637A (ja) | 油圧緩衝器 |