JPWO2023007703A1 - - Google Patents

Info

Publication number
JPWO2023007703A1
JPWO2023007703A1 JP2021560260A JP2021560260A JPWO2023007703A1 JP WO2023007703 A1 JPWO2023007703 A1 JP WO2023007703A1 JP 2021560260 A JP2021560260 A JP 2021560260A JP 2021560260 A JP2021560260 A JP 2021560260A JP WO2023007703 A1 JPWO2023007703 A1 JP WO2023007703A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021560260A
Other languages
Japanese (ja)
Other versions
JPWO2023007703A5 (https=
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2021172306A priority Critical patent/JP7049022B1/ja
Publication of JPWO2023007703A1 publication Critical patent/JPWO2023007703A1/ja
Publication of JPWO2023007703A5 publication Critical patent/JPWO2023007703A5/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/0873—Units comprising several springs made of plastics or the like material of the same material or the material not being specified
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/3732—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having an annular or the like shape, e.g. grommet-type resilient mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness
    • F16F2228/063—Negative stiffness

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
JP2021560260A 2021-07-30 2021-07-30 Pending JPWO2023007703A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021172306A JP7049022B1 (ja) 2021-07-30 2021-10-21 構造体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/028338 WO2023007703A1 (ja) 2021-07-30 2021-07-30 構造体

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021172306A Division JP7049022B1 (ja) 2021-07-30 2021-10-21 構造体

Publications (2)

Publication Number Publication Date
JPWO2023007703A1 true JPWO2023007703A1 (https=) 2023-02-02
JPWO2023007703A5 JPWO2023007703A5 (https=) 2023-07-04

Family

ID=85086661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021560260A Pending JPWO2023007703A1 (https=) 2021-07-30 2021-07-30

Country Status (4)

Country Link
US (1) US20240344579A1 (https=)
EP (1) EP4379230A4 (https=)
JP (1) JPWO2023007703A1 (https=)
WO (1) WO2023007703A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118149032B (zh) * 2024-03-19 2024-11-15 西安交通大学 多级载荷隔振器及其设计方法和系统
CN118564581B (zh) * 2024-08-02 2024-09-27 中南大学 一种多级承载的一体化准零刚度隔振器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102678804A (zh) * 2012-05-10 2012-09-19 上海交通大学 滑动梁和弹簧组合非线性超低频隔振器
JP2014532301A (ja) * 2011-09-15 2014-12-04 マッパー・リソグラフィー・アイピー・ビー．ブイ． リソグラフィシステムのための支持モジュール
JP6197251B2 (ja) * 2011-10-18 2017-09-20 テクニシェ ユニヴェルシテイト デルフト エネルギー収集装置
WO2020061196A1 (en) * 2018-09-20 2020-03-26 The Curators Of The University Of Missouri Energy dissipation using negative stiffness shells
CN112178121A (zh) * 2020-10-09 2021-01-05 北京理工大学 斜置压缩杆准零刚度隔振器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8427186B2 (en) * 2010-01-12 2013-04-23 Formfactor, Inc. Probe element having a substantially zero stiffness and applications thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014532301A (ja) * 2011-09-15 2014-12-04 マッパー・リソグラフィー・アイピー・ビー．ブイ． リソグラフィシステムのための支持モジュール
JP6197251B2 (ja) * 2011-10-18 2017-09-20 テクニシェ ユニヴェルシテイト デルフト エネルギー収集装置
CN102678804A (zh) * 2012-05-10 2012-09-19 上海交通大学 滑动梁和弹簧组合非线性超低频隔振器
WO2020061196A1 (en) * 2018-09-20 2020-03-26 The Curators Of The University Of Missouri Energy dissipation using negative stiffness shells
CN112178121A (zh) * 2020-10-09 2021-01-05 北京理工大学 斜置压缩杆准零刚度隔振器

Also Published As

Publication number Publication date
WO2023007703A1 (ja) 2023-02-02
EP4379230A4 (en) 2025-07-02
US20240344579A1 (en) 2024-10-17
EP4379230A1 (en) 2024-06-05

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