JP7282471B2 - 制振装置 - Google Patents

制振装置 Download PDF

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Publication number
JP7282471B2
JP7282471B2 JP2021552367A JP2021552367A JP7282471B2 JP 7282471 B2 JP7282471 B2 JP 7282471B2 JP 2021552367 A JP2021552367 A JP 2021552367A JP 2021552367 A JP2021552367 A JP 2021552367A JP 7282471 B2 JP7282471 B2 JP 7282471B2
Authority
JP
Japan
Prior art keywords
viscoelastic body
vibration damping
pedestal
damping device
support wall
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.)
Active
Application number
JP2021552367A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021075370A1 (https=
JPWO2021075370A5 (https=
Inventor
宏 中里
隆浩 青沼
敦士 曽我部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Piolax Inc
Original Assignee
Piolax Inc
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 by Piolax Inc filed Critical Piolax Inc
Publication of JPWO2021075370A1 publication Critical patent/JPWO2021075370A1/ja
Publication of JPWO2021075370A5 publication Critical patent/JPWO2021075370A5/ja
Application granted granted Critical
Publication of JP7282471B2 publication Critical patent/JP7282471B2/ja
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12—Parts or details thereof
    • 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
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • F16F2226/044—Snapping
    • 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
    • F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
    • F16F2228/005—Material properties, e.g. moduli
    • F16F2228/007—Material properties, e.g. moduli of solids, e.g. hardness
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/10—Enclosure elements, e.g. for protection
    • F16F2230/105—Flexible, e.g. bellows or bladder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
JP2021552367A 2019-10-17 2020-10-09 制振装置 Active JP7282471B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019190129 2019-10-17
JP2019190129 2019-10-17
PCT/JP2020/038283 WO2021075370A1 (ja) 2019-10-17 2020-10-09 制振装置

Publications (3)

Publication Number Publication Date
JPWO2021075370A1 JPWO2021075370A1 (https=) 2021-04-22
JPWO2021075370A5 JPWO2021075370A5 (https=) 2022-07-28
JP7282471B2 true JP7282471B2 (ja) 2023-05-29

Family

ID=75538466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021552367A Active JP7282471B2 (ja) 2019-10-17 2020-10-09 制振装置

Country Status (4)

Country Link
JP (1) JP7282471B2 (https=)
CN (1) CN217374675U (https=)
DE (1) DE112020005010T5 (https=)
WO (1) WO2021075370A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023008342A1 (ja) * 2021-07-28 2023-02-02 株式会社パイオラックス 制振装置
JP7777483B2 (ja) * 2022-03-25 2025-11-28 株式会社パイオラックス 制振装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003072389A (ja) 2001-09-04 2003-03-12 Kubota Corp エンジン装着装置
JP2008094261A (ja) 2006-10-12 2008-04-24 Daiwa Kasei Ind Co Ltd クッションクリップ
JP2014519585A (ja) 2011-06-10 2014-08-14 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン 広い温度範囲にわたって効果的な振動減衰
JP2016056954A (ja) 2010-09-15 2016-04-21 三井化学株式会社 防振材および防振部材
JP2018135924A (ja) 2017-02-21 2018-08-30 住友理工株式会社 車両用開閉扉の防振装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62127805U (https=) * 1986-02-05 1987-08-13
JPH08326829A (ja) * 1995-05-31 1996-12-10 Nippon Mektron Ltd バンプストッパー
JP5774815B2 (ja) 2009-03-06 2015-09-09 スリーエム イノベイティブ プロパティズ カンパニー 除振部材およびその製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003072389A (ja) 2001-09-04 2003-03-12 Kubota Corp エンジン装着装置
JP2008094261A (ja) 2006-10-12 2008-04-24 Daiwa Kasei Ind Co Ltd クッションクリップ
JP2016056954A (ja) 2010-09-15 2016-04-21 三井化学株式会社 防振材および防振部材
JP2014519585A (ja) 2011-06-10 2014-08-14 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン 広い温度範囲にわたって効果的な振動減衰
JP2018135924A (ja) 2017-02-21 2018-08-30 住友理工株式会社 車両用開閉扉の防振装置

Also Published As

Publication number Publication date
JPWO2021075370A1 (https=) 2021-04-22
WO2021075370A1 (ja) 2021-04-22
DE112020005010T5 (de) 2022-07-07
CN217374675U (zh) 2022-09-06

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