JPWO2024070710A5 - - Google Patents
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- Publication number
- JPWO2024070710A5 JPWO2024070710A5 JP2024550061A JP2024550061A JPWO2024070710A5 JP WO2024070710 A5 JPWO2024070710 A5 JP WO2024070710A5 JP 2024550061 A JP2024550061 A JP 2024550061A JP 2024550061 A JP2024550061 A JP 2024550061A JP WO2024070710 A5 JPWO2024070710 A5 JP WO2024070710A5
- Authority
- JP
- Japan
- Prior art keywords
- passage
- seat
- piston
- damping valve
- cylinder
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/954,390 US12416343B2 (en) | 2022-09-28 | 2022-09-28 | Shock absorber and manufacturing method of shock absorber |
| US17/954,390 | 2022-09-28 | ||
| PCT/JP2023/033428 WO2024070710A1 (ja) | 2022-09-28 | 2023-09-13 | ショックアブソーバおよびショックアブソーバの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024070710A1 JPWO2024070710A1 (https=) | 2024-04-04 |
| JPWO2024070710A5 true JPWO2024070710A5 (https=) | 2025-04-30 |
| JP7814532B2 JP7814532B2 (ja) | 2026-02-16 |
Family
ID=90360139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024550061A Active JP7814532B2 (ja) | 2022-09-28 | 2023-09-13 | ショックアブソーバおよびショックアブソーバの製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12416343B2 (https=) |
| EP (1) | EP4596917A1 (https=) |
| JP (1) | JP7814532B2 (https=) |
| KR (1) | KR20250044921A (https=) |
| CN (1) | CN119836532A (https=) |
| WO (1) | WO2024070710A1 (https=) |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01102536U (https=) * | 1987-12-28 | 1989-07-11 | ||
| US4964493A (en) | 1988-04-06 | 1990-10-23 | Atsugi Motor Parts Company, Limited | Shock absorber with variable damping characteristics depending upon stroke speed |
| JPH0642113Y2 (ja) | 1988-04-06 | 1994-11-02 | 株式会社ユニシアジェックス | ショックアブソーバのバルブ構造 |
| US5042624A (en) * | 1988-09-29 | 1991-08-27 | Atsugi Unisia Corporation | Hydraulic shock absorber with pre-loaded valve for linear variation characteristics of damping force |
| JPH02113142A (ja) | 1988-10-20 | 1990-04-25 | Tokico Ltd | 油圧緩衝器 |
| JP3888817B2 (ja) | 1999-11-26 | 2007-03-07 | キユーピー株式会社 | タルタルソース |
| JP2002113142A (ja) | 2000-10-05 | 2002-04-16 | Ya Man Ltd | フィットネスゲーム機 |
| JP5115814B2 (ja) | 2008-05-30 | 2013-01-09 | 日立オートモティブシステムズ株式会社 | 緩衝器 |
| JP5234273B2 (ja) | 2008-10-31 | 2013-07-10 | 日立オートモティブシステムズ株式会社 | 緩衝器 |
| 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 |
| KR101288613B1 (ko) | 2011-08-11 | 2013-07-22 | 주식회사 만도 | 쇽업소버의 피스톤 어셈블리 |
| KR101885106B1 (ko) | 2011-10-06 | 2018-08-07 | 세메스 주식회사 | 기판 정렬 방법 및 이를 이용한 기판 정렬 모듈 |
| WO2013159276A1 (en) * | 2012-04-23 | 2013-10-31 | Beijingwest Industries Co., Ltd. | A hydraulic suspension damper with a floating disc valve |
| JP6071646B2 (ja) | 2012-11-30 | 2017-02-01 | 日立オートモティブシステムズ株式会社 | 緩衝器 |
| 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 |
| JP2019163768A (ja) | 2016-07-26 | 2019-09-26 | 日立オートモティブシステムズ株式会社 | 緩衝器 |
| JP7390973B2 (ja) | 2020-05-20 | 2023-12-04 | 日立Astemo株式会社 | 緩衝器 |
| US12372133B2 (en) * | 2022-09-28 | 2025-07-29 | Hitachi Astemo, Ltd. | Shock absorber |
| US12601385B2 (en) * | 2023-03-15 | 2026-04-14 | Hitachi Astemo, Ltd. | Shock absorber |
-
2022
- 2022-09-28 US US17/954,390 patent/US12416343B2/en active Active
-
2023
- 2023-09-13 CN CN202380064349.9A patent/CN119836532A/zh active Pending
- 2023-09-13 KR KR1020257007614A patent/KR20250044921A/ko active Pending
- 2023-09-13 EP EP23871943.9A patent/EP4596917A1/en active Pending
- 2023-09-13 WO PCT/JP2023/033428 patent/WO2024070710A1/ja not_active Ceased
- 2023-09-13 JP JP2024550061A patent/JP7814532B2/ja active Active
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