JPWO2020021500A5 - - Google Patents

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Publication number
JPWO2020021500A5
JPWO2020021500A5 JP2021504387A JP2021504387A JPWO2020021500A5 JP WO2020021500 A5 JPWO2020021500 A5 JP WO2020021500A5 JP 2021504387 A JP2021504387 A JP 2021504387A JP 2021504387 A JP2021504387 A JP 2021504387A JP WO2020021500 A5 JPWO2020021500 A5 JP WO2020021500A5
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JP
Japan
Prior art keywords
chamber
valve
repulsion
compression
damping fluid
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JP2021504387A
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English (en)
Japanese (ja)
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JP2021531441A (ja
JP7495925B2 (ja
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Priority claimed from IT102018000007584A external-priority patent/IT201800007584A1/it
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Publication of JPWO2020021500A5 publication Critical patent/JPWO2020021500A5/ja
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JP2021504387A 2018-07-27 2019-07-26 車両サスペンションのための可変減衰油圧ショックアブソーバ Active JP7495925B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT102018000007584 2018-07-27
IT102018000007584A IT201800007584A1 (it) 2018-07-27 2018-07-27 Ammortizzatore idraulico a smorzamento variabile, particolarmente per sospensione di veicolo.
PCT/IB2019/056386 WO2020021500A1 (en) 2018-07-27 2019-07-26 Variable-damping hydraulic shock-absorber for a vehicle suspension

Publications (3)

Publication Number Publication Date
JP2021531441A JP2021531441A (ja) 2021-11-18
JPWO2020021500A5 true JPWO2020021500A5 (enExample) 2024-03-07
JP7495925B2 JP7495925B2 (ja) 2024-06-05

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ID=63965820

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JP2021504387A Active JP7495925B2 (ja) 2018-07-27 2019-07-26 車両サスペンションのための可変減衰油圧ショックアブソーバ

Country Status (6)

Country Link
US (1) US11761508B2 (enExample)
EP (1) EP3830444B1 (enExample)
JP (1) JP7495925B2 (enExample)
CN (1) CN112513492B (enExample)
IT (1) IT201800007584A1 (enExample)
WO (1) WO2020021500A1 (enExample)

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CN114072596A (zh) * 2019-06-26 2022-02-18 日立安斯泰莫株式会社 缓冲器
CN115875392B (zh) * 2021-09-29 2025-02-11 比亚迪股份有限公司 车辆减震器以及车辆
JP2023130794A (ja) * 2022-03-08 2023-09-21 Ｋｙｂ株式会社 流体圧緩衝器
CN114848241A (zh) * 2022-04-27 2022-08-05 中国人民解放军空军军医大学 单双侧的脊柱腰椎减震关节突假体
CN119687145A (zh) * 2024-11-25 2025-03-25 上海淅减汽车悬架有限公司 一种新型内外置双电磁阀减振器
CN120759881B (zh) * 2025-09-10 2025-11-25 万向钱潮股份公司 一种主动减震器及安装方法

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