CN113309815B - 减振装置 - Google Patents

减振装置 Download PDF

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Publication number
CN113309815B
CN113309815B CN202110097441.8A CN202110097441A CN113309815B CN 113309815 B CN113309815 B CN 113309815B CN 202110097441 A CN202110097441 A CN 202110097441A CN 113309815 B CN113309815 B CN 113309815B
Authority
CN
China
Prior art keywords
hole
window
rotating body
limiting
stopper
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
CN202110097441.8A
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English (en)
Chinese (zh)
Other versions
CN113309815A (zh
Inventor
上原宏
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.)
Exedy Corp
Original Assignee
Exedy 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 Exedy Corp filed Critical Exedy Corp
Publication of CN113309815A publication Critical patent/CN113309815A/zh
Application granted granted Critical
Publication of CN113309815B publication Critical patent/CN113309815B/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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • 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
    • F16F15/1217—Motion-limiting means, e.g. means for locking the spring unit in pre-defined positions
    • 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
    • F16F15/131—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 the rotating system comprising two or more gyratory masses
    • F16F15/133—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
    • F16F15/137—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 the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs the elastic members consisting of two or more springs of different kinds, e.g. elastomeric members and wound springs
    • 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
    • F16F15/123—Wound springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
CN202110097441.8A 2020-02-26 2021-01-25 减振装置 Active CN113309815B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020030442A JP7398980B2 (ja) 2020-02-26 2020-02-26 ダンパ装置
JP2020-030442 2020-02-26

Publications (2)

Publication Number Publication Date
CN113309815A CN113309815A (zh) 2021-08-27
CN113309815B true CN113309815B (zh) 2025-07-08

Family

ID=77365939

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110097441.8A Active CN113309815B (zh) 2020-02-26 2021-01-25 减振装置

Country Status (3)

Country Link
US (1) US11754144B2 (enExample)
JP (1) JP7398980B2 (enExample)
CN (1) CN113309815B (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112077A (enExample) * 1973-02-12 1974-10-25
JPS62188658U (enExample) * 1986-05-21 1987-12-01

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159987A (en) * 1962-07-10 1964-12-08 Curtiss Wright Corp Torsionally resilient drive connection
JPS5332525A (en) * 1976-09-07 1978-03-27 Mitsubishi Motors Corp Automobile power transmission apparatus
FR2489909A1 (fr) * 1980-09-10 1982-03-12 Automotive Prod France Disque de sortie d'embrayage
DE3405949A1 (de) * 1984-02-18 1985-08-22 Fichtel & Sachs Ag, 8720 Schweinfurt Torsionsschwingungsdaempfer mit mehrfunktionen-bauteil
JPS6298833U (enExample) * 1985-12-11 1987-06-24
JPH0623787Y2 (ja) * 1987-03-17 1994-06-22 三菱自動車工業株式会社 トルク変動吸収装置
DE4107126A1 (de) * 1991-03-06 1992-09-10 Fichtel & Sachs Ag Kupplungsscheibe mit vordaempfereinheit aus kunststoff
JP2000002313A (ja) * 1998-06-16 2000-01-07 Unisia Jecs Corp 捩じりダンパ
KR100494886B1 (ko) 2002-04-12 2005-06-13 현대자동차주식회사 진동감쇠장치
JP4298992B2 (ja) 2002-06-07 2009-07-22 株式会社エクセディ ダンパーディスク組立体
JP4141242B2 (ja) 2002-12-16 2008-08-27 株式会社エクセディ ダンパーディスク組立体
JP5006063B2 (ja) 2007-02-09 2012-08-22 アイシン・エィ・ダブリュ工業株式会社 トルクコンバータのロックアップダンパ機構
JP6225684B2 (ja) 2013-12-11 2017-11-08 アイシン精機株式会社 ダンパ装置
JP6252458B2 (ja) * 2014-04-30 2017-12-27 アイシン・エィ・ダブリュ株式会社 ダンパ装置
DE102018108435A1 (de) * 2018-04-10 2019-10-10 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer
JP7418702B2 (ja) * 2020-02-26 2024-01-22 株式会社エクセディ ダンパ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49112077A (enExample) * 1973-02-12 1974-10-25
JPS62188658U (enExample) * 1986-05-21 1987-12-01

Also Published As

Publication number Publication date
US11754144B2 (en) 2023-09-12
JP2021134836A (ja) 2021-09-13
US20210262549A1 (en) 2021-08-26
CN113309815A (zh) 2021-08-27
JP7398980B2 (ja) 2023-12-15

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