DE102021118655A1 - Dämpfungsvorrichtung - Google Patents

Dämpfungsvorrichtung Download PDF

Info

Publication number
DE102021118655A1
DE102021118655A1 DE102021118655.2A DE102021118655A DE102021118655A1 DE 102021118655 A1 DE102021118655 A1 DE 102021118655A1 DE 102021118655 A DE102021118655 A DE 102021118655A DE 102021118655 A1 DE102021118655 A1 DE 102021118655A1
Authority
DE
Germany
Prior art keywords
receiving
rotor
state
support
area
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
DE102021118655.2A
Other languages
German (de)
English (en)
Inventor
Hiroshi Uehara
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 DE102021118655A1 publication Critical patent/DE102021118655A1/de
Pending legal-status Critical Current

Links

Images

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
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs
    • F16F15/12373—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs the sets of springs being arranged at substantially the same radius
    • 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
    • F16F15/127—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 using plastics springs combined with other types of 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
    • F16F15/131—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
    • 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
    • F16F15/12313—Wound springs characterised by the dimension or shape of spring-containing windows
    • 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
    • F16F15/1232—Wound springs characterised by the spring mounting
    • 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
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/024—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces
    • F16D7/025—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with axially applied torque limiting friction surfaces with flat clutching surfaces, e.g. discs

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)
DE102021118655.2A 2020-08-07 2021-07-20 Dämpfungsvorrichtung Pending DE102021118655A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020134864A JP7461827B2 (ja) 2020-08-07 2020-08-07 ダンパ装置
JP2020-134864 2020-08-07

Publications (1)

Publication Number Publication Date
DE102021118655A1 true DE102021118655A1 (de) 2022-02-10

Family

ID=79686143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102021118655.2A Pending DE102021118655A1 (de) 2020-08-07 2021-07-20 Dämpfungsvorrichtung

Country Status (4)

Country Link
US (1) US11841062B2 (enExample)
JP (1) JP7461827B2 (enExample)
CN (1) CN114060462A (enExample)
DE (1) DE102021118655A1 (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304341A (ja) 2000-04-18 2001-10-31 Exedy Corp シート部材、弾性部材組立体及びダンパー機構
JP2005106143A (ja) 2003-09-30 2005-04-21 Exedy Corp スプリング組立体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3848508B2 (ja) * 1999-07-19 2006-11-22 株式会社エクセディ ダンパー機構
JP4110020B2 (ja) * 2003-03-19 2008-07-02 株式会社エクセディ ダンパー機構及びダンパーディスク組立体
CN101057088B (zh) * 2004-11-13 2010-05-05 卢克摩擦片和离合器两合公司 转矩传递装置
JP4755000B2 (ja) * 2006-03-14 2011-08-24 株式会社エクセディ ダンパー機構
JP4932926B2 (ja) 2010-05-07 2012-05-16 株式会社エクセディ ダンパー機構
CN105980736B (zh) * 2014-02-28 2018-02-16 爱信艾达株式会社 减震装置
DE102015201962A1 (de) * 2014-03-12 2015-09-17 Schaeffler Technologies AG & Co. KG Drehschwingungsdämpfer
JP6394406B2 (ja) 2015-01-15 2018-09-26 アイシン精機株式会社 ダンパ装置
JP6616662B2 (ja) 2015-10-30 2019-12-04 株式会社エクセディ ダンパ装置
FR3071571B1 (fr) * 2017-09-22 2020-01-03 Valeo Embrayages Dispositif d'amortissement de torsion a amortisseur principal et amortisseur additionnel
JP2020165475A (ja) 2019-03-29 2020-10-08 アイシン・エィ・ダブリュ株式会社 ダイナミックダンパの製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001304341A (ja) 2000-04-18 2001-10-31 Exedy Corp シート部材、弾性部材組立体及びダンパー機構
JP2005106143A (ja) 2003-09-30 2005-04-21 Exedy Corp スプリング組立体

Also Published As

Publication number Publication date
US20220042550A1 (en) 2022-02-10
CN114060462A (zh) 2022-02-18
JP7461827B2 (ja) 2024-04-04
JP2022030693A (ja) 2022-02-18
US11841062B2 (en) 2023-12-12

Similar Documents

Publication Publication Date Title
EP2176566B1 (de) Kraftübertragungseinrichtung umfassend eine hydrodynamische Komponente und eine Überbrückungskupplung sowie eine Vorrichtung zur Dämpfung von Schwingungen
WO2009015632A1 (de) Vorrichtung zur dämpfung von schwingungen, insbesondere einen mehrstufigen drehschwingungsdämpfer
DE10017801A1 (de) Torsionsschwingungsdämpfer
DE3423210C2 (de) Drehschwingungsdämpfungseinrichtung
DE112014005023T5 (de) Schwungradanordnung
DE112007002733T5 (de) Dämpfungsmechanismus
DE112015000562T5 (de) Dämpfungsscheibenanordnung
DE3323280C2 (de) Kupplungsscheibe
DE112014004011T5 (de) Dämpfungsscheibenanordnung
WO2009018794A2 (de) Vorrichtung zur dämpfung von schwingungen, insbesondere mehrstufiger drehschwingungsdämpfer
DE19857109A1 (de) Dämpferscheibenanordnung
DE10325880A1 (de) Dämfperscheibenanordnung
DE112016000664T5 (de) Dämpfungsscheibenanordnung
DE112009002555T5 (de) Dämpfungsmechanismus
DE3347203A1 (de) Kupplungsscheibe
DE102021117393A1 (de) Dämpfungsvorrichtung
DE3527461C2 (enExample)
DE112011101594B4 (de) Dämpfungsmechanismus
DE102021118727A1 (de) Dämpfungsvorrichtung
DE102004012195B4 (de) Dämpfermechanismus und Dämpferscheibenanordnung
DE112013002693T5 (de) Schwungradanordnung
DE3224437C2 (de) Kupplungsscheibe
DE102021105424A1 (de) Fahrzeugantriebsstrangkomponente mit Federsätzen, die zwischen einem Gehäuse und einem Hohlrad eines Getriebes angeordnet sind, um Geräusche zu dämpfen, die aus der Drehmomentumkehr erzeugt werden
DE112015005923T5 (de) Dämpfungsscheibenanordnung
DE102021113444A1 (de) Dämpfungsvorrichtung