CN116507816A - 曲轴与扭转减震器的固定结构 - Google Patents

曲轴与扭转减震器的固定结构 Download PDF

Info

Publication number
CN116507816A
CN116507816A CN202280007697.8A CN202280007697A CN116507816A CN 116507816 A CN116507816 A CN 116507816A CN 202280007697 A CN202280007697 A CN 202280007697A CN 116507816 A CN116507816 A CN 116507816A
Authority
CN
China
Prior art keywords
crankshaft
torsional damper
insertion hole
peripheral surface
center axis
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.)
Pending
Application number
CN202280007697.8A
Other languages
English (en)
Chinese (zh)
Inventor
植草裕之
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 CN116507816A publication Critical patent/CN116507816A/zh
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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
CN202280007697.8A 2021-02-22 2022-02-21 曲轴与扭转减震器的固定结构 Pending CN116507816A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021026412 2021-02-22
JP2021-026412 2021-02-22
PCT/JP2022/006874 WO2022177001A1 (ja) 2021-02-22 2022-02-21 クランクシャフトとトーショナルダンパーとの固定構造

Publications (1)

Publication Number Publication Date
CN116507816A true CN116507816A (zh) 2023-07-28

Family

ID=82930650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280007697.8A Pending CN116507816A (zh) 2021-02-22 2022-02-21 曲轴与扭转减震器的固定结构

Country Status (5)

Country Link
US (1) US20230417303A1 (https=)
EP (1) EP4296531A4 (https=)
JP (1) JPWO2022177001A1 (https=)
CN (1) CN116507816A (https=)
WO (1) WO2022177001A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0177137U (https=) * 1987-11-11 1989-05-24
JP2002295588A (ja) * 2001-03-30 2002-10-09 Nok Vibracoustic Kk トーショナルダンパ
JP2009236300A (ja) * 2008-03-28 2009-10-15 Toyota Motor Corp トルク伝達部品の取付け構造
JP2012177469A (ja) * 2011-01-31 2012-09-13 Jtekt Corp トーショナルダンパ
JP2015108395A (ja) * 2013-12-04 2015-06-11 株式会社ジェイテクト ダンパプーリ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231893A (en) * 1991-12-10 1993-08-03 Simpson Industries, Inc. Dual mode damper
JP2007278417A (ja) * 2006-04-07 2007-10-25 Fukoku Co Ltd ダンパおよびアイソレーションダンパプーリ
JP2011178228A (ja) * 2010-02-26 2011-09-15 Yamaha Motor Co Ltd 船舶推進機用プロペラおよびこれを備える船舶推進機
JP6168487B1 (ja) * 2015-12-04 2017-07-26 Nok株式会社 環状のポケットと密封装置とを用いた密封構造
JP2019090361A (ja) * 2017-11-14 2019-06-13 株式会社豊田自動織機 クランクプーリの取付構造
JP6811702B2 (ja) * 2017-12-19 2021-01-13 Nok株式会社 トーショナルダンパ
JP2019120312A (ja) * 2017-12-28 2019-07-22 株式会社フコク アイソレータ付プーリ

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0177137U (https=) * 1987-11-11 1989-05-24
JP2002295588A (ja) * 2001-03-30 2002-10-09 Nok Vibracoustic Kk トーショナルダンパ
JP2009236300A (ja) * 2008-03-28 2009-10-15 Toyota Motor Corp トルク伝達部品の取付け構造
JP2012177469A (ja) * 2011-01-31 2012-09-13 Jtekt Corp トーショナルダンパ
JP2015108395A (ja) * 2013-12-04 2015-06-11 株式会社ジェイテクト ダンパプーリ

Also Published As

Publication number Publication date
EP4296531A1 (en) 2023-12-27
JPWO2022177001A1 (https=) 2022-08-25
WO2022177001A1 (ja) 2022-08-25
US20230417303A1 (en) 2023-12-28
EP4296531A4 (en) 2025-01-15

Similar Documents

Publication Publication Date Title
US9447833B2 (en) Dynamic damper
JPH09210130A (ja) 軸状部材に対する筒状部材の固定構造
US20030218284A1 (en) Dynamic damper
CN212985881U (zh) 一种防扭转动力吸振器
CN116507816A (zh) 曲轴与扭转减震器的固定结构
JP2004156674A (ja) 中空回転軸用ダイナミックダンパ
CN105905048A (zh) 多重隔振式隔振件及其制造方法
JP6811597B2 (ja) 防振ブッシュ
JP2008281099A (ja) センターベアリングサポート
JP2001295886A (ja) 防振装置
KR101549330B1 (ko) 토크 전달 장치의 댐퍼 기구
JP7013315B2 (ja) 曲げダンパ付きトーショナルダンパ
JP3507558B2 (ja) 回転軸の制振装置および回転軸
CN107709849A (zh) 垫片组件以及球面接头组件
JP2004232823A (ja) 筒形防振装置
JP3552770B2 (ja) トーショナルダンパ
JP2003222189A (ja) トルクロッドブッシュ
JP2002295588A (ja) トーショナルダンパ
JP2003262252A (ja) ダイナミックダンパ
CN112628298B (zh) 扭矩传递装置
JPH0783283A (ja) ダンパの製造方法
CN110259840A (zh) 内球笼装配结构
JP6538454B2 (ja) 板金ハブ
JP2007263148A (ja) メンバマウントおよびその製造方法
JP2006316979A (ja) 等速ジョイントの緊締バンド加締め方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination