CN114616409B - 扭转减振器 - Google Patents

扭转减振器 Download PDF

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Publication number
CN114616409B
CN114616409B CN202080073437.1A CN202080073437A CN114616409B CN 114616409 B CN114616409 B CN 114616409B CN 202080073437 A CN202080073437 A CN 202080073437A CN 114616409 B CN114616409 B CN 114616409B
Authority
CN
China
Prior art keywords
rubber ring
peripheral surface
hub
ring
vibration
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
CN202080073437.1A
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English (en)
Chinese (zh)
Other versions
CN114616409A (zh
Inventor
矢野贵博
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.)
Nok Corp
Original Assignee
Nok Corp
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 Nok Corp filed Critical Nok Corp
Publication of CN114616409A publication Critical patent/CN114616409A/zh
Application granted granted Critical
Publication of CN114616409B publication Critical patent/CN114616409B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/124—Elastomeric springs
    • F16F15/126—Elastomeric springs consisting of at least one annular element surrounding the axis of rotation
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • 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
    • F16F2224/00—Materials; Material properties
    • F16F2224/02—Materials; Material properties solids
    • F16F2224/025—Elastomers
    • 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
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H2055/366—Pulleys with means providing resilience or vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Pulleys (AREA)
CN202080073437.1A 2019-12-20 2020-11-25 扭转减振器 Active CN114616409B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019230168 2019-12-20
JP2019-230168 2019-12-20
PCT/JP2020/043859 WO2021124820A1 (ja) 2019-12-20 2020-11-25 トーショナルダンパ

Publications (2)

Publication Number Publication Date
CN114616409A CN114616409A (zh) 2022-06-10
CN114616409B true CN114616409B (zh) 2024-11-26

Family

ID=76477366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080073437.1A Active CN114616409B (zh) 2019-12-20 2020-11-25 扭转减振器

Country Status (6)

Country Link
US (1) US20220412433A1 (https=)
EP (1) EP4080085A4 (https=)
JP (1) JP7318002B2 (https=)
KR (1) KR102725759B1 (https=)
CN (1) CN114616409B (https=)
WO (1) WO2021124820A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102802056B1 (ko) * 2019-12-20 2025-05-02 에누오케 가부시키가이샤 토셔널 댐퍼

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007009073A (ja) * 2005-06-30 2007-01-18 Nissin Kogyo Co Ltd ダンパー用ゴム部材
CN110582538A (zh) * 2017-04-21 2019-12-17 Nok株式会社 扭振减振器用橡胶组合物以及扭振减振器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07198027A (ja) * 1993-11-24 1995-08-01 Toyoda Gosei Co Ltd ダンパプーリの製造方法
JPH08219233A (ja) * 1995-02-17 1996-08-27 Nok Megurasutikku Kk ダンパ
JPH11159576A (ja) * 1997-11-28 1999-06-15 Nok Megurasutikku Kk ダンパ
JPH11210832A (ja) * 1998-01-27 1999-08-03 Mitsubishi Motors Corp ラバーダンパ装置
JP4556281B2 (ja) 1999-06-23 2010-10-06 株式会社ブリヂストン 防振ゴム組成物
DE60000642T2 (de) * 1999-08-27 2003-07-31 Toyo Tire & Rubber Co., Ltd. Riemenscheibe mit Dämpfungselement
JP3766928B2 (ja) 2001-03-23 2006-04-19 東洋ゴム工業株式会社 ビスカスラバーダンパ
JP4329788B2 (ja) * 2006-07-18 2009-09-09 トヨタ自動車株式会社 エンジンの回転バランス調整方法
US7834090B2 (en) * 2007-08-03 2010-11-16 The Gates Corporation Rubber composition and vibration damper using the rubber composition
WO2015012018A1 (ja) * 2013-07-25 2015-01-29 Nok株式会社 トーショナルダンパー用ｅｐｄｍ組成物
US20170059028A1 (en) * 2015-08-27 2017-03-02 Dayco Ip Holdings, Llc Torsional vibration dampers having a hub with spokes acting as a second spring in series with an elastomeric member
JP2018071703A (ja) * 2016-10-31 2018-05-10 株式会社フコク ダンパゴム部材およびトーショナルダンパ
JP6923315B2 (ja) * 2016-12-13 2021-08-18 株式会社フコク トーショナルダンパ
JP2018115666A (ja) * 2017-01-16 2018-07-26 Nok株式会社 トーショナルダンパ
JP6817539B2 (ja) * 2017-02-15 2021-01-20 トヨタ自動車株式会社 トーショナルダンパ
JP6882067B2 (ja) * 2017-05-23 2021-06-02 株式会社フコク トーショナルダンパ
JP7021963B2 (ja) * 2018-01-30 2022-02-17 株式会社フコク ゴム部材およびそれを用いたダンパー
JP7057684B2 (ja) * 2018-02-28 2022-04-20 株式会社フコク ゴム部材およびそれを用いたダンパー
CN117050435A (zh) * 2019-07-08 2023-11-14 Nok株式会社 扭振减振器用橡胶组合物
JP7390871B2 (ja) * 2019-11-20 2023-12-04 Nok株式会社 トーショナルダンパおよびその製造方法
JP7377696B2 (ja) * 2019-12-20 2023-11-10 Nok株式会社 トーショナルダンパ
US11920652B2 (en) * 2019-12-20 2024-03-05 Nok Corporation Torsional damper
KR102802056B1 (ko) * 2019-12-20 2025-05-02 에누오케 가부시키가이샤 토셔널 댐퍼
JP7318001B2 (ja) * 2019-12-20 2023-07-31 Nok株式会社 トーショナルダンパ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007009073A (ja) * 2005-06-30 2007-01-18 Nissin Kogyo Co Ltd ダンパー用ゴム部材
CN110582538A (zh) * 2017-04-21 2019-12-17 Nok株式会社 扭振减振器用橡胶组合物以及扭振减振器

Also Published As

Publication number Publication date
US20220412433A1 (en) 2022-12-29
WO2021124820A1 (ja) 2021-06-24
JP7318002B2 (ja) 2023-07-31
KR102725759B1 (ko) 2024-11-05
EP4080085A4 (en) 2024-01-24
CN114616409A (zh) 2022-06-10
KR20220075431A (ko) 2022-06-08
JPWO2021124820A1 (https=) 2021-06-24
EP4080085A1 (en) 2022-10-26

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