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DE112009003301A5 - ROTARY VIBRATION - Google Patents

ROTARY VIBRATION Download PDF

Info

Publication number
DE112009003301A5
DE112009003301A5 DE112009003301T DE112009003301T DE112009003301A5 DE 112009003301 A5 DE112009003301 A5 DE 112009003301A5 DE 112009003301 T DE112009003301 T DE 112009003301T DE 112009003301 T DE112009003301 T DE 112009003301T DE 112009003301 A5 DE112009003301 A5 DE 112009003301A5
Authority
DE
Germany
Prior art keywords
rotary vibration
vibration
rotary
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.)
Ceased
Application number
DE112009003301T
Other languages
German (de)
Inventor
Dr. Reik Wolfgang
Hartmut Mende
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112009003301A5 publication Critical patent/DE112009003301A5/en
Ceased 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
    • F16F15/131—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
    • F16F15/134—Wound springs
    • F16F15/13415—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
    • F16F15/131—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
    • F16F15/134—Wound springs
    • F16F15/13469—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/13476—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
    • F16F15/13484—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
DE112009003301T 2008-12-08 2009-11-26 ROTARY VIBRATION Ceased DE112009003301A5 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102008060694 2008-12-08
DE102008060694.4 2008-12-08
DE102009007062.1 2009-02-02
DE102009007062 2009-02-02
PCT/DE2009/001687 WO2010066231A1 (en) 2008-12-08 2009-11-26 Torsional vibration damper

Publications (1)

Publication Number Publication Date
DE112009003301A5 true DE112009003301A5 (en) 2011-12-08

Family

ID=42145858

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102009055893A Withdrawn DE102009055893A1 (en) 2008-12-08 2009-11-26 torsional vibration dampers
DE112009003301T Ceased DE112009003301A5 (en) 2008-12-08 2009-11-26 ROTARY VIBRATION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102009055893A Withdrawn DE102009055893A1 (en) 2008-12-08 2009-11-26 torsional vibration dampers

Country Status (2)

Country Link
DE (2) DE102009055893A1 (en)
WO (1) WO2010066231A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027277A (en) * 2014-06-27 2016-02-18 トヨタ自動車株式会社 Damper device
DE102014221697A1 (en) 2014-10-24 2016-04-28 Schaeffler Technologies AG & Co. KG torsional vibration dampers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3546962C2 (en) * 1984-06-12 2002-05-29 Luk Lamellen & Kupplungsbau Torque variation compensator for IC-engine
DE3807937C2 (en) * 1987-04-02 1997-03-13 Luk Lamellen & Kupplungsbau Device for damping vibrations
US5295910A (en) * 1989-05-22 1994-03-22 Luk Lamellen Und Kupplungsbau Gmbh Apparatus for damping vibrations
DE10133694A1 (en) * 2000-07-27 2002-02-07 Luk Lamellen & Kupplungsbau Torsional vibration damper with transmission elements on both sides has intermediate element between control regions and circumferential ends of energy store

Also Published As

Publication number Publication date
DE102009055893A1 (en) 2010-06-10
WO2010066231A1 (en) 2010-06-17

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Legal Events

Date Code Title Description
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140214

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140214

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150407

R012 Request for examination validly filed
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final